Passed
Pull Request — master (#322)
by Brian
09:18
created
libraries/action-scheduler/classes/ActionScheduler_Compatibility.php 2 patches
Indentation   +81 added lines, -81 removed lines patch added patch discarded remove patch
@@ -5,95 +5,95 @@
 block discarded – undo
5 5
  */
6 6
 class ActionScheduler_Compatibility {
7 7
 
8
-	/**
9
-	 * Converts a shorthand byte value to an integer byte value.
10
-	 *
11
-	 * Wrapper for wp_convert_hr_to_bytes(), moved to load.php in WordPress 4.6 from media.php
12
-	 *
13
-	 * @link https://secure.php.net/manual/en/function.ini-get.php
14
-	 * @link https://secure.php.net/manual/en/faq.using.php#faq.using.shorthandbytes
15
-	 *
16
-	 * @param string $value A (PHP ini) byte value, either shorthand or ordinary.
17
-	 * @return int An integer byte value.
18
-	 */
19
-	public static function convert_hr_to_bytes( $value ) {
20
-		if ( function_exists( 'wp_convert_hr_to_bytes' ) ) {
21
-			return wp_convert_hr_to_bytes( $value );
22
-		}
8
+    /**
9
+     * Converts a shorthand byte value to an integer byte value.
10
+     *
11
+     * Wrapper for wp_convert_hr_to_bytes(), moved to load.php in WordPress 4.6 from media.php
12
+     *
13
+     * @link https://secure.php.net/manual/en/function.ini-get.php
14
+     * @link https://secure.php.net/manual/en/faq.using.php#faq.using.shorthandbytes
15
+     *
16
+     * @param string $value A (PHP ini) byte value, either shorthand or ordinary.
17
+     * @return int An integer byte value.
18
+     */
19
+    public static function convert_hr_to_bytes( $value ) {
20
+        if ( function_exists( 'wp_convert_hr_to_bytes' ) ) {
21
+            return wp_convert_hr_to_bytes( $value );
22
+        }
23 23
 
24
-		$value = strtolower( trim( $value ) );
25
-		$bytes = (int) $value;
24
+        $value = strtolower( trim( $value ) );
25
+        $bytes = (int) $value;
26 26
 
27
-		if ( false !== strpos( $value, 'g' ) ) {
28
-			$bytes *= GB_IN_BYTES;
29
-		} elseif ( false !== strpos( $value, 'm' ) ) {
30
-			$bytes *= MB_IN_BYTES;
31
-		} elseif ( false !== strpos( $value, 'k' ) ) {
32
-			$bytes *= KB_IN_BYTES;
33
-		}
27
+        if ( false !== strpos( $value, 'g' ) ) {
28
+            $bytes *= GB_IN_BYTES;
29
+        } elseif ( false !== strpos( $value, 'm' ) ) {
30
+            $bytes *= MB_IN_BYTES;
31
+        } elseif ( false !== strpos( $value, 'k' ) ) {
32
+            $bytes *= KB_IN_BYTES;
33
+        }
34 34
 
35
-		// Deal with large (float) values which run into the maximum integer size.
36
-		return min( $bytes, PHP_INT_MAX );
37
-	}
35
+        // Deal with large (float) values which run into the maximum integer size.
36
+        return min( $bytes, PHP_INT_MAX );
37
+    }
38 38
 
39
-	/**
40
-	 * Attempts to raise the PHP memory limit for memory intensive processes.
41
-	 *
42
-	 * Only allows raising the existing limit and prevents lowering it.
43
-	 *
44
-	 * Wrapper for wp_raise_memory_limit(), added in WordPress v4.6.0
45
-	 *
46
-	 * @return bool|int|string The limit that was set or false on failure.
47
-	 */
48
-	public static function raise_memory_limit() {
49
-		if ( function_exists( 'wp_raise_memory_limit' ) ) {
50
-			return wp_raise_memory_limit( 'admin' );
51
-		}
39
+    /**
40
+     * Attempts to raise the PHP memory limit for memory intensive processes.
41
+     *
42
+     * Only allows raising the existing limit and prevents lowering it.
43
+     *
44
+     * Wrapper for wp_raise_memory_limit(), added in WordPress v4.6.0
45
+     *
46
+     * @return bool|int|string The limit that was set or false on failure.
47
+     */
48
+    public static function raise_memory_limit() {
49
+        if ( function_exists( 'wp_raise_memory_limit' ) ) {
50
+            return wp_raise_memory_limit( 'admin' );
51
+        }
52 52
 
53
-		$current_limit     = @ini_get( 'memory_limit' );
54
-		$current_limit_int = self::convert_hr_to_bytes( $current_limit );
53
+        $current_limit     = @ini_get( 'memory_limit' );
54
+        $current_limit_int = self::convert_hr_to_bytes( $current_limit );
55 55
 
56
-		if ( -1 === $current_limit_int ) {
57
-			return false;
58
-		}
56
+        if ( -1 === $current_limit_int ) {
57
+            return false;
58
+        }
59 59
 
60
-		$wp_max_limit       = WP_MAX_MEMORY_LIMIT;
61
-		$wp_max_limit_int   = self::convert_hr_to_bytes( $wp_max_limit );
62
-		$filtered_limit     = apply_filters( 'admin_memory_limit', $wp_max_limit );
63
-		$filtered_limit_int = self::convert_hr_to_bytes( $filtered_limit );
60
+        $wp_max_limit       = WP_MAX_MEMORY_LIMIT;
61
+        $wp_max_limit_int   = self::convert_hr_to_bytes( $wp_max_limit );
62
+        $filtered_limit     = apply_filters( 'admin_memory_limit', $wp_max_limit );
63
+        $filtered_limit_int = self::convert_hr_to_bytes( $filtered_limit );
64 64
 
65
-		if ( -1 === $filtered_limit_int || ( $filtered_limit_int > $wp_max_limit_int && $filtered_limit_int > $current_limit_int ) ) {
66
-			if ( false !== @ini_set( 'memory_limit', $filtered_limit ) ) {
67
-				return $filtered_limit;
68
-			} else {
69
-				return false;
70
-			}
71
-		} elseif ( -1 === $wp_max_limit_int || $wp_max_limit_int > $current_limit_int ) {
72
-			if ( false !== @ini_set( 'memory_limit', $wp_max_limit ) ) {
73
-				return $wp_max_limit;
74
-			} else {
75
-				return false;
76
-			}
77
-		}
78
-		return false;
79
-	}
65
+        if ( -1 === $filtered_limit_int || ( $filtered_limit_int > $wp_max_limit_int && $filtered_limit_int > $current_limit_int ) ) {
66
+            if ( false !== @ini_set( 'memory_limit', $filtered_limit ) ) {
67
+                return $filtered_limit;
68
+            } else {
69
+                return false;
70
+            }
71
+        } elseif ( -1 === $wp_max_limit_int || $wp_max_limit_int > $current_limit_int ) {
72
+            if ( false !== @ini_set( 'memory_limit', $wp_max_limit ) ) {
73
+                return $wp_max_limit;
74
+            } else {
75
+                return false;
76
+            }
77
+        }
78
+        return false;
79
+    }
80 80
 
81
-	/**
82
-	 * Attempts to raise the PHP timeout for time intensive processes.
83
-	 *
84
-	 * Only allows raising the existing limit and prevents lowering it. Wrapper for wc_set_time_limit(), when available.
85
-	 *
86
-	 * @param int The time limit in seconds.
87
-	 */
88
-	public static function raise_time_limit( $limit = 0 ) {
89
-		if ( $limit < ini_get( 'max_execution_time' ) ) {
90
-			return;
91
-		}
81
+    /**
82
+     * Attempts to raise the PHP timeout for time intensive processes.
83
+     *
84
+     * Only allows raising the existing limit and prevents lowering it. Wrapper for wc_set_time_limit(), when available.
85
+     *
86
+     * @param int The time limit in seconds.
87
+     */
88
+    public static function raise_time_limit( $limit = 0 ) {
89
+        if ( $limit < ini_get( 'max_execution_time' ) ) {
90
+            return;
91
+        }
92 92
 
93
-		if ( function_exists( 'wc_set_time_limit' ) ) {
94
-			wc_set_time_limit( $limit );
95
-		} elseif ( function_exists( 'set_time_limit' ) && false === strpos( ini_get( 'disable_functions' ), 'set_time_limit' ) && ! ini_get( 'safe_mode' ) ) {
96
-			@set_time_limit( $limit );
97
-		}
98
-	}
93
+        if ( function_exists( 'wc_set_time_limit' ) ) {
94
+            wc_set_time_limit( $limit );
95
+        } elseif ( function_exists( 'set_time_limit' ) && false === strpos( ini_get( 'disable_functions' ), 'set_time_limit' ) && ! ini_get( 'safe_mode' ) ) {
96
+            @set_time_limit( $limit );
97
+        }
98
+    }
99 99
 }
Please login to merge, or discard this patch.
Spacing   +24 added lines, -24 removed lines patch added patch discarded remove patch
@@ -16,24 +16,24 @@  discard block
 block discarded – undo
16 16
 	 * @param string $value A (PHP ini) byte value, either shorthand or ordinary.
17 17
 	 * @return int An integer byte value.
18 18
 	 */
19
-	public static function convert_hr_to_bytes( $value ) {
20
-		if ( function_exists( 'wp_convert_hr_to_bytes' ) ) {
21
-			return wp_convert_hr_to_bytes( $value );
19
+	public static function convert_hr_to_bytes($value) {
20
+		if (function_exists('wp_convert_hr_to_bytes')) {
21
+			return wp_convert_hr_to_bytes($value);
22 22
 		}
23 23
 
24
-		$value = strtolower( trim( $value ) );
24
+		$value = strtolower(trim($value));
25 25
 		$bytes = (int) $value;
26 26
 
27
-		if ( false !== strpos( $value, 'g' ) ) {
27
+		if (false !== strpos($value, 'g')) {
28 28
 			$bytes *= GB_IN_BYTES;
29
-		} elseif ( false !== strpos( $value, 'm' ) ) {
29
+		} elseif (false !== strpos($value, 'm')) {
30 30
 			$bytes *= MB_IN_BYTES;
31
-		} elseif ( false !== strpos( $value, 'k' ) ) {
31
+		} elseif (false !== strpos($value, 'k')) {
32 32
 			$bytes *= KB_IN_BYTES;
33 33
 		}
34 34
 
35 35
 		// Deal with large (float) values which run into the maximum integer size.
36
-		return min( $bytes, PHP_INT_MAX );
36
+		return min($bytes, PHP_INT_MAX);
37 37
 	}
38 38
 
39 39
 	/**
@@ -46,30 +46,30 @@  discard block
 block discarded – undo
46 46
 	 * @return bool|int|string The limit that was set or false on failure.
47 47
 	 */
48 48
 	public static function raise_memory_limit() {
49
-		if ( function_exists( 'wp_raise_memory_limit' ) ) {
50
-			return wp_raise_memory_limit( 'admin' );
49
+		if (function_exists('wp_raise_memory_limit')) {
50
+			return wp_raise_memory_limit('admin');
51 51
 		}
52 52
 
53
-		$current_limit     = @ini_get( 'memory_limit' );
54
-		$current_limit_int = self::convert_hr_to_bytes( $current_limit );
53
+		$current_limit     = @ini_get('memory_limit');
54
+		$current_limit_int = self::convert_hr_to_bytes($current_limit);
55 55
 
56 56
 		if ( -1 === $current_limit_int ) {
57 57
 			return false;
58 58
 		}
59 59
 
60 60
 		$wp_max_limit       = WP_MAX_MEMORY_LIMIT;
61
-		$wp_max_limit_int   = self::convert_hr_to_bytes( $wp_max_limit );
62
-		$filtered_limit     = apply_filters( 'admin_memory_limit', $wp_max_limit );
63
-		$filtered_limit_int = self::convert_hr_to_bytes( $filtered_limit );
61
+		$wp_max_limit_int   = self::convert_hr_to_bytes($wp_max_limit);
62
+		$filtered_limit     = apply_filters('admin_memory_limit', $wp_max_limit);
63
+		$filtered_limit_int = self::convert_hr_to_bytes($filtered_limit);
64 64
 
65
-		if ( -1 === $filtered_limit_int || ( $filtered_limit_int > $wp_max_limit_int && $filtered_limit_int > $current_limit_int ) ) {
66
-			if ( false !== @ini_set( 'memory_limit', $filtered_limit ) ) {
65
+		if ( -1 === $filtered_limit_int || ($filtered_limit_int > $wp_max_limit_int && $filtered_limit_int > $current_limit_int) ) {
66
+			if (false !== @ini_set('memory_limit', $filtered_limit)) {
67 67
 				return $filtered_limit;
68 68
 			} else {
69 69
 				return false;
70 70
 			}
71 71
 		} elseif ( -1 === $wp_max_limit_int || $wp_max_limit_int > $current_limit_int ) {
72
-			if ( false !== @ini_set( 'memory_limit', $wp_max_limit ) ) {
72
+			if (false !== @ini_set('memory_limit', $wp_max_limit)) {
73 73
 				return $wp_max_limit;
74 74
 			} else {
75 75
 				return false;
@@ -85,15 +85,15 @@  discard block
 block discarded – undo
85 85
 	 *
86 86
 	 * @param int The time limit in seconds.
87 87
 	 */
88
-	public static function raise_time_limit( $limit = 0 ) {
89
-		if ( $limit < ini_get( 'max_execution_time' ) ) {
88
+	public static function raise_time_limit($limit = 0) {
89
+		if ($limit < ini_get('max_execution_time')) {
90 90
 			return;
91 91
 		}
92 92
 
93
-		if ( function_exists( 'wc_set_time_limit' ) ) {
94
-			wc_set_time_limit( $limit );
95
-		} elseif ( function_exists( 'set_time_limit' ) && false === strpos( ini_get( 'disable_functions' ), 'set_time_limit' ) && ! ini_get( 'safe_mode' ) ) {
96
-			@set_time_limit( $limit );
93
+		if (function_exists('wc_set_time_limit')) {
94
+			wc_set_time_limit($limit);
95
+		} elseif (function_exists('set_time_limit') && false === strpos(ini_get('disable_functions'), 'set_time_limit') && !ini_get('safe_mode')) {
96
+			@set_time_limit($limit);
97 97
 		}
98 98
 	}
99 99
 }
Please login to merge, or discard this patch.
includes/libraries/action-scheduler/lib/WP_Async_Request.php 2 patches
Indentation   +153 added lines, -153 removed lines patch added patch discarded remove patch
@@ -14,157 +14,157 @@
 block discarded – undo
14 14
 
15 15
 if ( ! class_exists( 'WP_Async_Request' ) ) {
16 16
 
17
-	/**
18
-	 * Abstract WP_Async_Request class.
19
-	 *
20
-	 * @abstract
21
-	 */
22
-	abstract class WP_Async_Request {
23
-
24
-		/**
25
-		 * Prefix
26
-		 *
27
-		 * (default value: 'wp')
28
-		 *
29
-		 * @var string
30
-		 * @access protected
31
-		 */
32
-		protected $prefix = 'wp';
33
-
34
-		/**
35
-		 * Action
36
-		 *
37
-		 * (default value: 'async_request')
38
-		 *
39
-		 * @var string
40
-		 * @access protected
41
-		 */
42
-		protected $action = 'async_request';
43
-
44
-		/**
45
-		 * Identifier
46
-		 *
47
-		 * @var mixed
48
-		 * @access protected
49
-		 */
50
-		protected $identifier;
51
-
52
-		/**
53
-		 * Data
54
-		 *
55
-		 * (default value: array())
56
-		 *
57
-		 * @var array
58
-		 * @access protected
59
-		 */
60
-		protected $data = array();
61
-
62
-		/**
63
-		 * Initiate new async request
64
-		 */
65
-		public function __construct() {
66
-			$this->identifier = $this->prefix . '_' . $this->action;
67
-
68
-			add_action( 'wp_ajax_' . $this->identifier, array( $this, 'maybe_handle' ) );
69
-			add_action( 'wp_ajax_nopriv_' . $this->identifier, array( $this, 'maybe_handle' ) );
70
-		}
71
-
72
-		/**
73
-		 * Set data used during the request
74
-		 *
75
-		 * @param array $data Data.
76
-		 *
77
-		 * @return $this
78
-		 */
79
-		public function data( $data ) {
80
-			$this->data = $data;
81
-
82
-			return $this;
83
-		}
84
-
85
-		/**
86
-		 * Dispatch the async request
87
-		 *
88
-		 * @return array|WP_Error
89
-		 */
90
-		public function dispatch() {
91
-			$url  = add_query_arg( $this->get_query_args(), $this->get_query_url() );
92
-			$args = $this->get_post_args();
93
-
94
-			return wp_remote_post( esc_url_raw( $url ), $args );
95
-		}
96
-
97
-		/**
98
-		 * Get query args
99
-		 *
100
-		 * @return array
101
-		 */
102
-		protected function get_query_args() {
103
-			if ( property_exists( $this, 'query_args' ) ) {
104
-				return $this->query_args;
105
-			}
106
-
107
-			return array(
108
-				'action' => $this->identifier,
109
-				'nonce'  => wp_create_nonce( $this->identifier ),
110
-			);
111
-		}
112
-
113
-		/**
114
-		 * Get query URL
115
-		 *
116
-		 * @return string
117
-		 */
118
-		protected function get_query_url() {
119
-			if ( property_exists( $this, 'query_url' ) ) {
120
-				return $this->query_url;
121
-			}
122
-
123
-			return admin_url( 'admin-ajax.php' );
124
-		}
125
-
126
-		/**
127
-		 * Get post args
128
-		 *
129
-		 * @return array
130
-		 */
131
-		protected function get_post_args() {
132
-			if ( property_exists( $this, 'post_args' ) ) {
133
-				return $this->post_args;
134
-			}
135
-
136
-			return array(
137
-				'timeout'   => 0.01,
138
-				'blocking'  => false,
139
-				'body'      => $this->data,
140
-				'cookies'   => $_COOKIE,
141
-				'sslverify' => apply_filters( 'https_local_ssl_verify', false ),
142
-			);
143
-		}
144
-
145
-		/**
146
-		 * Maybe handle
147
-		 *
148
-		 * Check for correct nonce and pass to handler.
149
-		 */
150
-		public function maybe_handle() {
151
-			// Don't lock up other requests while processing
152
-			session_write_close();
153
-
154
-			check_ajax_referer( $this->identifier, 'nonce' );
155
-
156
-			$this->handle();
157
-
158
-			wp_die();
159
-		}
160
-
161
-		/**
162
-		 * Handle
163
-		 *
164
-		 * Override this method to perform any actions required
165
-		 * during the async request.
166
-		 */
167
-		abstract protected function handle();
168
-
169
-	}
17
+    /**
18
+     * Abstract WP_Async_Request class.
19
+     *
20
+     * @abstract
21
+     */
22
+    abstract class WP_Async_Request {
23
+
24
+        /**
25
+         * Prefix
26
+         *
27
+         * (default value: 'wp')
28
+         *
29
+         * @var string
30
+         * @access protected
31
+         */
32
+        protected $prefix = 'wp';
33
+
34
+        /**
35
+         * Action
36
+         *
37
+         * (default value: 'async_request')
38
+         *
39
+         * @var string
40
+         * @access protected
41
+         */
42
+        protected $action = 'async_request';
43
+
44
+        /**
45
+         * Identifier
46
+         *
47
+         * @var mixed
48
+         * @access protected
49
+         */
50
+        protected $identifier;
51
+
52
+        /**
53
+         * Data
54
+         *
55
+         * (default value: array())
56
+         *
57
+         * @var array
58
+         * @access protected
59
+         */
60
+        protected $data = array();
61
+
62
+        /**
63
+         * Initiate new async request
64
+         */
65
+        public function __construct() {
66
+            $this->identifier = $this->prefix . '_' . $this->action;
67
+
68
+            add_action( 'wp_ajax_' . $this->identifier, array( $this, 'maybe_handle' ) );
69
+            add_action( 'wp_ajax_nopriv_' . $this->identifier, array( $this, 'maybe_handle' ) );
70
+        }
71
+
72
+        /**
73
+         * Set data used during the request
74
+         *
75
+         * @param array $data Data.
76
+         *
77
+         * @return $this
78
+         */
79
+        public function data( $data ) {
80
+            $this->data = $data;
81
+
82
+            return $this;
83
+        }
84
+
85
+        /**
86
+         * Dispatch the async request
87
+         *
88
+         * @return array|WP_Error
89
+         */
90
+        public function dispatch() {
91
+            $url  = add_query_arg( $this->get_query_args(), $this->get_query_url() );
92
+            $args = $this->get_post_args();
93
+
94
+            return wp_remote_post( esc_url_raw( $url ), $args );
95
+        }
96
+
97
+        /**
98
+         * Get query args
99
+         *
100
+         * @return array
101
+         */
102
+        protected function get_query_args() {
103
+            if ( property_exists( $this, 'query_args' ) ) {
104
+                return $this->query_args;
105
+            }
106
+
107
+            return array(
108
+                'action' => $this->identifier,
109
+                'nonce'  => wp_create_nonce( $this->identifier ),
110
+            );
111
+        }
112
+
113
+        /**
114
+         * Get query URL
115
+         *
116
+         * @return string
117
+         */
118
+        protected function get_query_url() {
119
+            if ( property_exists( $this, 'query_url' ) ) {
120
+                return $this->query_url;
121
+            }
122
+
123
+            return admin_url( 'admin-ajax.php' );
124
+        }
125
+
126
+        /**
127
+         * Get post args
128
+         *
129
+         * @return array
130
+         */
131
+        protected function get_post_args() {
132
+            if ( property_exists( $this, 'post_args' ) ) {
133
+                return $this->post_args;
134
+            }
135
+
136
+            return array(
137
+                'timeout'   => 0.01,
138
+                'blocking'  => false,
139
+                'body'      => $this->data,
140
+                'cookies'   => $_COOKIE,
141
+                'sslverify' => apply_filters( 'https_local_ssl_verify', false ),
142
+            );
143
+        }
144
+
145
+        /**
146
+         * Maybe handle
147
+         *
148
+         * Check for correct nonce and pass to handler.
149
+         */
150
+        public function maybe_handle() {
151
+            // Don't lock up other requests while processing
152
+            session_write_close();
153
+
154
+            check_ajax_referer( $this->identifier, 'nonce' );
155
+
156
+            $this->handle();
157
+
158
+            wp_die();
159
+        }
160
+
161
+        /**
162
+         * Handle
163
+         *
164
+         * Override this method to perform any actions required
165
+         * during the async request.
166
+         */
167
+        abstract protected function handle();
168
+
169
+    }
170 170
 }
Please login to merge, or discard this patch.
Spacing   +13 added lines, -13 removed lines patch added patch discarded remove patch
@@ -12,7 +12,7 @@  discard block
 block discarded – undo
12 12
 License URI: https://github.com/deliciousbrains/wp-background-processing/commit/126d7945dd3d39f39cb6488ca08fe1fb66cb351a
13 13
 */
14 14
 
15
-if ( ! class_exists( 'WP_Async_Request' ) ) {
15
+if (!class_exists('WP_Async_Request')) {
16 16
 
17 17
 	/**
18 18
 	 * Abstract WP_Async_Request class.
@@ -65,8 +65,8 @@  discard block
 block discarded – undo
65 65
 		public function __construct() {
66 66
 			$this->identifier = $this->prefix . '_' . $this->action;
67 67
 
68
-			add_action( 'wp_ajax_' . $this->identifier, array( $this, 'maybe_handle' ) );
69
-			add_action( 'wp_ajax_nopriv_' . $this->identifier, array( $this, 'maybe_handle' ) );
68
+			add_action('wp_ajax_' . $this->identifier, array($this, 'maybe_handle'));
69
+			add_action('wp_ajax_nopriv_' . $this->identifier, array($this, 'maybe_handle'));
70 70
 		}
71 71
 
72 72
 		/**
@@ -76,7 +76,7 @@  discard block
 block discarded – undo
76 76
 		 *
77 77
 		 * @return $this
78 78
 		 */
79
-		public function data( $data ) {
79
+		public function data($data) {
80 80
 			$this->data = $data;
81 81
 
82 82
 			return $this;
@@ -88,10 +88,10 @@  discard block
 block discarded – undo
88 88
 		 * @return array|WP_Error
89 89
 		 */
90 90
 		public function dispatch() {
91
-			$url  = add_query_arg( $this->get_query_args(), $this->get_query_url() );
91
+			$url  = add_query_arg($this->get_query_args(), $this->get_query_url());
92 92
 			$args = $this->get_post_args();
93 93
 
94
-			return wp_remote_post( esc_url_raw( $url ), $args );
94
+			return wp_remote_post(esc_url_raw($url), $args);
95 95
 		}
96 96
 
97 97
 		/**
@@ -100,13 +100,13 @@  discard block
 block discarded – undo
100 100
 		 * @return array
101 101
 		 */
102 102
 		protected function get_query_args() {
103
-			if ( property_exists( $this, 'query_args' ) ) {
103
+			if (property_exists($this, 'query_args')) {
104 104
 				return $this->query_args;
105 105
 			}
106 106
 
107 107
 			return array(
108 108
 				'action' => $this->identifier,
109
-				'nonce'  => wp_create_nonce( $this->identifier ),
109
+				'nonce'  => wp_create_nonce($this->identifier),
110 110
 			);
111 111
 		}
112 112
 
@@ -116,11 +116,11 @@  discard block
 block discarded – undo
116 116
 		 * @return string
117 117
 		 */
118 118
 		protected function get_query_url() {
119
-			if ( property_exists( $this, 'query_url' ) ) {
119
+			if (property_exists($this, 'query_url')) {
120 120
 				return $this->query_url;
121 121
 			}
122 122
 
123
-			return admin_url( 'admin-ajax.php' );
123
+			return admin_url('admin-ajax.php');
124 124
 		}
125 125
 
126 126
 		/**
@@ -129,7 +129,7 @@  discard block
 block discarded – undo
129 129
 		 * @return array
130 130
 		 */
131 131
 		protected function get_post_args() {
132
-			if ( property_exists( $this, 'post_args' ) ) {
132
+			if (property_exists($this, 'post_args')) {
133 133
 				return $this->post_args;
134 134
 			}
135 135
 
@@ -138,7 +138,7 @@  discard block
 block discarded – undo
138 138
 				'blocking'  => false,
139 139
 				'body'      => $this->data,
140 140
 				'cookies'   => $_COOKIE,
141
-				'sslverify' => apply_filters( 'https_local_ssl_verify', false ),
141
+				'sslverify' => apply_filters('https_local_ssl_verify', false),
142 142
 			);
143 143
 		}
144 144
 
@@ -151,7 +151,7 @@  discard block
 block discarded – undo
151 151
 			// Don't lock up other requests while processing
152 152
 			session_write_close();
153 153
 
154
-			check_ajax_referer( $this->identifier, 'nonce' );
154
+			check_ajax_referer($this->identifier, 'nonce');
155 155
 
156 156
 			$this->handle();
157 157
 
Please login to merge, or discard this patch.
action-scheduler/lib/cron-expression/CronExpression_AbstractField.php 1 patch
Spacing   +1 added lines, -1 removed lines patch added patch discarded remove patch
@@ -89,7 +89,7 @@
 block discarded – undo
89 89
             return false;
90 90
         }
91 91
 
92
-        for ($i = $offset; $i <= $to; $i+= $stepSize) {
92
+        for ($i = $offset; $i <= $to; $i += $stepSize) {
93 93
             if ($i == $dateValue) {
94 94
                 return true;
95 95
             }
Please login to merge, or discard this patch.
includes/libraries/action-scheduler/lib/cron-expression/CronExpression.php 1 patch
Spacing   +1 added lines, -1 removed lines patch added patch discarded remove patch
@@ -240,7 +240,7 @@
 block discarded – undo
240 240
             $currentTime = new DateTime($currentTime);
241 241
             $currentTime->setTime($currentTime->format('H'), $currentTime->format('i'), 0);
242 242
             $currentDate = $currentTime->format('Y-m-d H:i');
243
-            $currentTime = (int)($currentTime->getTimestamp());
243
+            $currentTime = (int) ($currentTime->getTimestamp());
244 244
         }
245 245
 
246 246
         return $this->getNextRunDate($currentDate, 0, true)->getTimestamp() == $currentTime;
Please login to merge, or discard this patch.
invoicing.php 1 patch
Spacing   +7 added lines, -7 removed lines patch added patch discarded remove patch
@@ -12,19 +12,19 @@
 block discarded – undo
12 12
 */
13 13
 
14 14
 // MUST have WordPress.
15
-if ( !defined( 'WPINC' ) ) {
16
-    exit( 'Do NOT access this file directly: ' . basename( __FILE__ ) );
15
+if (!defined('WPINC')) {
16
+    exit('Do NOT access this file directly: ' . basename(__FILE__));
17 17
 }
18 18
 
19
-if ( !defined( 'WPINV_VERSION' ) ) {
20
-    define( 'WPINV_VERSION', '1.0.18' );
19
+if (!defined('WPINV_VERSION')) {
20
+    define('WPINV_VERSION', '1.0.18');
21 21
 }
22 22
 
23
-if ( !defined( 'WPINV_PLUGIN_FILE' ) ) {
24
-    define( 'WPINV_PLUGIN_FILE', __FILE__ );
23
+if (!defined('WPINV_PLUGIN_FILE')) {
24
+    define('WPINV_PLUGIN_FILE', __FILE__);
25 25
 }
26 26
 
27
-require plugin_dir_path( __FILE__ ) . 'includes/class-wpinv.php';
27
+require plugin_dir_path(__FILE__) . 'includes/class-wpinv.php';
28 28
 
29 29
 function wpinv_run() {
30 30
     global $invoicing;
Please login to merge, or discard this patch.
vendor/composer/autoload_static.php 1 patch
Spacing   +7 added lines, -7 removed lines patch added patch discarded remove patch
@@ -6,33 +6,33 @@
 block discarded – undo
6 6
 
7 7
 class ComposerStaticInit8b6d4385c391849a80038f0b0e87c8b5
8 8
 {
9
-    public static $files = array (
9
+    public static $files = array(
10 10
         'e8d544c98e79f913e13eae1306ab635e' => __DIR__ . '/..' . '/ayecode/wp-ayecode-ui/ayecode-ui-loader.php',
11 11
         '24583d3588ebda5228dd453cfaa070da' => __DIR__ . '/..' . '/ayecode/wp-font-awesome-settings/wp-font-awesome-settings.php',
12 12
     );
13 13
 
14
-    public static $prefixLengthsPsr4 = array (
14
+    public static $prefixLengthsPsr4 = array(
15 15
         'C' => 
16
-        array (
16
+        array(
17 17
             'Composer\\Installers\\' => 20,
18 18
         ),
19 19
     );
20 20
 
21
-    public static $prefixDirsPsr4 = array (
21
+    public static $prefixDirsPsr4 = array(
22 22
         'Composer\\Installers\\' => 
23
-        array (
23
+        array(
24 24
             0 => __DIR__ . '/..' . '/composer/installers/src/Composer/Installers',
25 25
         ),
26 26
     );
27 27
 
28
-    public static $classMap = array (
28
+    public static $classMap = array(
29 29
         'AyeCode_Connect_Helper' => __DIR__ . '/..' . '/ayecode/ayecode-connect-helper/ayecode-connect-helper.php',
30 30
         'WP_Super_Duper' => __DIR__ . '/..' . '/ayecode/wp-super-duper/wp-super-duper.php',
31 31
     );
32 32
 
33 33
     public static function getInitializer(ClassLoader $loader)
34 34
     {
35
-        return \Closure::bind(function () use ($loader) {
35
+        return \Closure::bind(function() use ($loader) {
36 36
             $loader->prefixLengthsPsr4 = ComposerStaticInit8b6d4385c391849a80038f0b0e87c8b5::$prefixLengthsPsr4;
37 37
             $loader->prefixDirsPsr4 = ComposerStaticInit8b6d4385c391849a80038f0b0e87c8b5::$prefixDirsPsr4;
38 38
             $loader->classMap = ComposerStaticInit8b6d4385c391849a80038f0b0e87c8b5::$classMap;
Please login to merge, or discard this patch.
includes/wpinv-email-functions.php 1 patch
Spacing   +588 added lines, -588 removed lines patch added patch discarded remove patch
@@ -7,12 +7,12 @@  discard block
 block discarded – undo
7 7
  */
8 8
 
9 9
 // MUST have WordPress.
10
-if ( !defined( 'WPINC' ) ) {
11
-    exit( 'Do NOT access this file directly: ' . basename( __FILE__ ) );
10
+if (!defined('WPINC')) {
11
+    exit('Do NOT access this file directly: ' . basename(__FILE__));
12 12
 }
13 13
 
14 14
 function wpinv_init_transactional_emails() {
15
-    $email_actions = apply_filters( 'wpinv_email_actions', array(
15
+    $email_actions = apply_filters('wpinv_email_actions', array(
16 16
         'wpinv_status_wpi-pending_to_wpi-processing',
17 17
         'wpinv_status_wpi-pending_to_publish',
18 18
         'wpinv_status_wpi-pending_to_wpi-cancelled',
@@ -30,381 +30,381 @@  discard block
 block discarded – undo
30 30
         'wpinv_fully_refunded',
31 31
         'wpinv_partially_refunded',
32 32
         'wpinv_new_invoice_note'
33
-    ) );
33
+    ));
34 34
 
35
-    foreach ( $email_actions as $action ) {
36
-        add_action( $action, 'wpinv_send_transactional_email', 10, 10 );
35
+    foreach ($email_actions as $action) {
36
+        add_action($action, 'wpinv_send_transactional_email', 10, 10);
37 37
     }
38 38
 }
39
-add_action( 'init', 'wpinv_init_transactional_emails' );
39
+add_action('init', 'wpinv_init_transactional_emails');
40 40
 
41 41
 // New invoice email
42
-add_action( 'wpinv_status_wpi-pending_to_wpi-processing_notification', 'wpinv_new_invoice_notification' );
43
-add_action( 'wpinv_status_wpi-pending_to_publish_notification', 'wpinv_new_invoice_notification' );
44
-add_action( 'wpinv_status_wpi-pending_to_wpi-onhold_notification', 'wpinv_new_invoice_notification' );
45
-add_action( 'wpinv_status_wpi-failed_to_wpi-processing_notification', 'wpinv_new_invoice_notification' );
46
-add_action( 'wpinv_status_wpi-failed_to_publish_notification', 'wpinv_new_invoice_notification' );
47
-add_action( 'wpinv_status_wpi-failed_to_wpi-onhold_notification', 'wpinv_new_invoice_notification' );
42
+add_action('wpinv_status_wpi-pending_to_wpi-processing_notification', 'wpinv_new_invoice_notification');
43
+add_action('wpinv_status_wpi-pending_to_publish_notification', 'wpinv_new_invoice_notification');
44
+add_action('wpinv_status_wpi-pending_to_wpi-onhold_notification', 'wpinv_new_invoice_notification');
45
+add_action('wpinv_status_wpi-failed_to_wpi-processing_notification', 'wpinv_new_invoice_notification');
46
+add_action('wpinv_status_wpi-failed_to_publish_notification', 'wpinv_new_invoice_notification');
47
+add_action('wpinv_status_wpi-failed_to_wpi-onhold_notification', 'wpinv_new_invoice_notification');
48 48
 
49 49
 // Cancelled invoice email
50
-add_action( 'wpinv_status_wpi-pending_to_wpi-cancelled_notification', 'wpinv_cancelled_invoice_notification' );
51
-add_action( 'wpinv_status_wpi-onhold_to_wpi-cancelled_notification', 'wpinv_cancelled_invoice_notification' );
50
+add_action('wpinv_status_wpi-pending_to_wpi-cancelled_notification', 'wpinv_cancelled_invoice_notification');
51
+add_action('wpinv_status_wpi-onhold_to_wpi-cancelled_notification', 'wpinv_cancelled_invoice_notification');
52 52
 
53 53
 // Failed invoice email
54
-add_action( 'wpinv_status_wpi-pending_to_wpi-failed_notification', 'wpinv_failed_invoice_notification' );
55
-add_action( 'wpinv_status_wpi-onhold_to_wpi-failed_notification', 'wpinv_failed_invoice_notification' );
54
+add_action('wpinv_status_wpi-pending_to_wpi-failed_notification', 'wpinv_failed_invoice_notification');
55
+add_action('wpinv_status_wpi-onhold_to_wpi-failed_notification', 'wpinv_failed_invoice_notification');
56 56
 
57 57
 // On hold invoice email
58
-add_action( 'wpinv_status_wpi-pending_to_wpi-onhold_notification', 'wpinv_onhold_invoice_notification' );
59
-add_action( 'wpinv_status_wpi-failed_to_wpi-onhold_notification', 'wpinv_onhold_invoice_notification' );
58
+add_action('wpinv_status_wpi-pending_to_wpi-onhold_notification', 'wpinv_onhold_invoice_notification');
59
+add_action('wpinv_status_wpi-failed_to_wpi-onhold_notification', 'wpinv_onhold_invoice_notification');
60 60
 
61 61
 // Processing invoice email
62
-add_action( 'wpinv_status_wpi-pending_to_wpi-processing_notification', 'wpinv_processing_invoice_notification' );
62
+add_action('wpinv_status_wpi-pending_to_wpi-processing_notification', 'wpinv_processing_invoice_notification');
63 63
 
64 64
 // Paid invoice email
65
-add_action( 'wpinv_status_publish_notification', 'wpinv_completed_invoice_notification' );
65
+add_action('wpinv_status_publish_notification', 'wpinv_completed_invoice_notification');
66 66
 
67 67
 // Refunded invoice email
68
-add_action( 'wpinv_fully_refunded_notification', 'wpinv_fully_refunded_notification' );
69
-add_action( 'wpinv_partially_refunded_notification', 'wpinv_partially_refunded_notification' );
70
-add_action( 'wpinv_status_publish_to_wpi-refunded_notification', 'wpinv_fully_refunded_notification' );
71
-add_action( 'wpinv_status_wpi-processing_to_wpi-refunded_notification', 'wpinv_fully_refunded_notification' );
68
+add_action('wpinv_fully_refunded_notification', 'wpinv_fully_refunded_notification');
69
+add_action('wpinv_partially_refunded_notification', 'wpinv_partially_refunded_notification');
70
+add_action('wpinv_status_publish_to_wpi-refunded_notification', 'wpinv_fully_refunded_notification');
71
+add_action('wpinv_status_wpi-processing_to_wpi-refunded_notification', 'wpinv_fully_refunded_notification');
72 72
 
73 73
 // Invoice note
74
-add_action( 'wpinv_new_invoice_note_notification', 'wpinv_new_invoice_note_notification' );
74
+add_action('wpinv_new_invoice_note_notification', 'wpinv_new_invoice_note_notification');
75 75
 
76
-add_action( 'wpinv_email_header', 'wpinv_email_header' );
77
-add_action( 'wpinv_email_footer', 'wpinv_email_footer' );
78
-add_action( 'wpinv_email_invoice_details', 'wpinv_email_invoice_details', 10, 3 );
79
-add_action( 'wpinv_email_invoice_items', 'wpinv_email_invoice_items', 10, 3 );
80
-add_action( 'wpinv_email_billing_details', 'wpinv_email_billing_details', 10, 3 );
76
+add_action('wpinv_email_header', 'wpinv_email_header');
77
+add_action('wpinv_email_footer', 'wpinv_email_footer');
78
+add_action('wpinv_email_invoice_details', 'wpinv_email_invoice_details', 10, 3);
79
+add_action('wpinv_email_invoice_items', 'wpinv_email_invoice_items', 10, 3);
80
+add_action('wpinv_email_billing_details', 'wpinv_email_billing_details', 10, 3);
81 81
 
82 82
 function wpinv_send_transactional_email() {
83 83
     $args       = func_get_args();
84 84
     $function   = current_filter() . '_notification';
85
-    do_action_ref_array( $function, $args );
85
+    do_action_ref_array($function, $args);
86 86
 }
87 87
 
88
-function wpinv_new_invoice_notification( $invoice_id, $new_status = '' ) {
88
+function wpinv_new_invoice_notification($invoice_id, $new_status = '') {
89 89
     $email_type = 'new_invoice';
90
-    if ( !wpinv_email_is_enabled( $email_type ) ) {
90
+    if (!wpinv_email_is_enabled($email_type)) {
91 91
         return false;
92 92
     }
93 93
 
94
-    $invoice = wpinv_get_invoice( $invoice_id );
95
-    if ( empty( $invoice ) ) {
94
+    $invoice = wpinv_get_invoice($invoice_id);
95
+    if (empty($invoice)) {
96 96
         return false;
97 97
     }
98 98
 
99
-    if ( !("wpi_invoice" === $invoice->post_type) ) {
99
+    if (!("wpi_invoice" === $invoice->post_type)) {
100 100
         return false;
101 101
     }
102 102
 
103
-    $recipient      = wpinv_email_get_recipient( $email_type, $invoice_id, $invoice );
104
-    if ( !is_email( $recipient ) ) {
103
+    $recipient = wpinv_email_get_recipient($email_type, $invoice_id, $invoice);
104
+    if (!is_email($recipient)) {
105 105
         return false;
106 106
     }
107 107
 
108
-    do_action( 'wpinv_pre_send_invoice_notification', $invoice, $email_type, true );
108
+    do_action('wpinv_pre_send_invoice_notification', $invoice, $email_type, true);
109 109
 
110
-    $subject        = wpinv_email_get_subject( $email_type, $invoice_id, $invoice );
111
-    $email_heading  = wpinv_email_get_heading( $email_type, $invoice_id, $invoice );
112
-    $headers        = wpinv_email_get_headers( $email_type, $invoice_id, $invoice );
113
-    $message_body   = wpinv_email_get_content( $email_type, $invoice_id, $invoice );
114
-    $attachments    = wpinv_email_get_attachments( $email_type, $invoice_id, $invoice );
110
+    $subject        = wpinv_email_get_subject($email_type, $invoice_id, $invoice);
111
+    $email_heading  = wpinv_email_get_heading($email_type, $invoice_id, $invoice);
112
+    $headers        = wpinv_email_get_headers($email_type, $invoice_id, $invoice);
113
+    $message_body   = wpinv_email_get_content($email_type, $invoice_id, $invoice);
114
+    $attachments    = wpinv_email_get_attachments($email_type, $invoice_id, $invoice);
115 115
 
116
-    $content        = wpinv_get_template_html( 'emails/wpinv-email-' . $email_type . '.php', array(
116
+    $content        = wpinv_get_template_html('emails/wpinv-email-' . $email_type . '.php', array(
117 117
             'invoice'       => $invoice,
118 118
             'email_type'    => $email_type,
119 119
             'email_heading' => $email_heading,
120 120
             'sent_to_admin' => true,
121 121
             'plain_text'    => false,
122 122
             'message_body'  => $message_body,
123
-        ) );
123
+        ));
124 124
 
125
-    $sent = wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
125
+    $sent = wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
126 126
 
127
-    do_action( 'wpinv_post_send_invoice_notification', $invoice, $email_type, true );
127
+    do_action('wpinv_post_send_invoice_notification', $invoice, $email_type, true);
128 128
 
129 129
     return $sent;
130 130
 }
131 131
 
132
-function wpinv_cancelled_invoice_notification( $invoice_id, $new_status = '' ) {
132
+function wpinv_cancelled_invoice_notification($invoice_id, $new_status = '') {
133 133
     $email_type = 'cancelled_invoice';
134
-    if ( !wpinv_email_is_enabled( $email_type ) ) {
134
+    if (!wpinv_email_is_enabled($email_type)) {
135 135
         return false;
136 136
     }
137 137
 
138
-    $invoice = wpinv_get_invoice( $invoice_id );
139
-    if ( empty( $invoice ) ) {
138
+    $invoice = wpinv_get_invoice($invoice_id);
139
+    if (empty($invoice)) {
140 140
         return false;
141 141
     }
142 142
 
143
-    if ( !("wpi_invoice" === $invoice->post_type) ) {
143
+    if (!("wpi_invoice" === $invoice->post_type)) {
144 144
         return false;
145 145
     }
146 146
 
147
-    $recipient      = wpinv_email_get_recipient( $email_type, $invoice_id, $invoice );
148
-    if ( !is_email( $recipient ) ) {
147
+    $recipient = wpinv_email_get_recipient($email_type, $invoice_id, $invoice);
148
+    if (!is_email($recipient)) {
149 149
         return false;
150 150
     }
151 151
 
152
-    do_action( 'wpinv_pre_send_invoice_notification', $invoice, $email_type, true );
152
+    do_action('wpinv_pre_send_invoice_notification', $invoice, $email_type, true);
153 153
 
154
-    $subject        = wpinv_email_get_subject( $email_type, $invoice_id, $invoice );
155
-    $email_heading  = wpinv_email_get_heading( $email_type, $invoice_id, $invoice );
156
-    $headers        = wpinv_email_get_headers( $email_type, $invoice_id, $invoice );
157
-    $message_body   = wpinv_email_get_content( $email_type, $invoice_id, $invoice );
158
-    $attachments    = wpinv_email_get_attachments( $email_type, $invoice_id, $invoice );
154
+    $subject        = wpinv_email_get_subject($email_type, $invoice_id, $invoice);
155
+    $email_heading  = wpinv_email_get_heading($email_type, $invoice_id, $invoice);
156
+    $headers        = wpinv_email_get_headers($email_type, $invoice_id, $invoice);
157
+    $message_body   = wpinv_email_get_content($email_type, $invoice_id, $invoice);
158
+    $attachments    = wpinv_email_get_attachments($email_type, $invoice_id, $invoice);
159 159
 
160
-    $content        = wpinv_get_template_html( 'emails/wpinv-email-' . $email_type . '.php', array(
160
+    $content        = wpinv_get_template_html('emails/wpinv-email-' . $email_type . '.php', array(
161 161
             'invoice'       => $invoice,
162 162
             'email_type'    => $email_type,
163 163
             'email_heading' => $email_heading,
164 164
             'sent_to_admin' => true,
165 165
             'plain_text'    => false,
166 166
             'message_body'  => $message_body,
167
-        ) );
167
+        ));
168 168
 
169
-    $sent = wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
169
+    $sent = wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
170 170
 
171
-    do_action( 'wpinv_post_send_invoice_notification', $invoice, $email_type, true );
171
+    do_action('wpinv_post_send_invoice_notification', $invoice, $email_type, true);
172 172
 
173 173
     return $sent;
174 174
 }
175 175
 
176
-function wpinv_failed_invoice_notification( $invoice_id, $new_status = '' ) {
176
+function wpinv_failed_invoice_notification($invoice_id, $new_status = '') {
177 177
     $email_type = 'failed_invoice';
178
-    if ( !wpinv_email_is_enabled( $email_type ) ) {
178
+    if (!wpinv_email_is_enabled($email_type)) {
179 179
         return false;
180 180
     }
181 181
     
182
-    $invoice = wpinv_get_invoice( $invoice_id );
183
-    if ( empty( $invoice ) ) {
182
+    $invoice = wpinv_get_invoice($invoice_id);
183
+    if (empty($invoice)) {
184 184
         return false;
185 185
     }
186 186
 
187
-    if ( !("wpi_invoice" === $invoice->post_type) ) {
187
+    if (!("wpi_invoice" === $invoice->post_type)) {
188 188
         return false;
189 189
     }
190 190
 
191
-    $recipient      = wpinv_email_get_recipient( $email_type, $invoice_id, $invoice );
192
-    if ( !is_email( $recipient ) ) {
191
+    $recipient = wpinv_email_get_recipient($email_type, $invoice_id, $invoice);
192
+    if (!is_email($recipient)) {
193 193
         return false;
194 194
     }
195 195
 
196
-    do_action( 'wpinv_pre_send_invoice_notification', $invoice, $email_type, true );
196
+    do_action('wpinv_pre_send_invoice_notification', $invoice, $email_type, true);
197 197
 
198
-    $subject        = wpinv_email_get_subject( $email_type, $invoice_id, $invoice );
199
-    $email_heading  = wpinv_email_get_heading( $email_type, $invoice_id, $invoice );
200
-    $headers        = wpinv_email_get_headers( $email_type, $invoice_id, $invoice );
201
-    $message_body   = wpinv_email_get_content( $email_type, $invoice_id, $invoice );
202
-    $attachments    = wpinv_email_get_attachments( $email_type, $invoice_id, $invoice );
198
+    $subject        = wpinv_email_get_subject($email_type, $invoice_id, $invoice);
199
+    $email_heading  = wpinv_email_get_heading($email_type, $invoice_id, $invoice);
200
+    $headers        = wpinv_email_get_headers($email_type, $invoice_id, $invoice);
201
+    $message_body   = wpinv_email_get_content($email_type, $invoice_id, $invoice);
202
+    $attachments    = wpinv_email_get_attachments($email_type, $invoice_id, $invoice);
203 203
     
204
-    $content        = wpinv_get_template_html( 'emails/wpinv-email-' . $email_type . '.php', array(
204
+    $content        = wpinv_get_template_html('emails/wpinv-email-' . $email_type . '.php', array(
205 205
             'invoice'       => $invoice,
206 206
             'email_type'    => $email_type,
207 207
             'email_heading' => $email_heading,
208 208
             'sent_to_admin' => true,
209 209
             'plain_text'    => false,
210 210
             'message_body'  => $message_body,
211
-        ) );
211
+        ));
212 212
 
213
-    $sent = wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
213
+    $sent = wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
214 214
 
215
-    do_action( 'wpinv_post_send_invoice_notification', $invoice, $email_type, true );
215
+    do_action('wpinv_post_send_invoice_notification', $invoice, $email_type, true);
216 216
 
217 217
     return $sent;
218 218
 }
219 219
 
220
-function wpinv_onhold_invoice_notification( $invoice_id, $new_status = '' ) {
220
+function wpinv_onhold_invoice_notification($invoice_id, $new_status = '') {
221 221
     $email_type = 'onhold_invoice';
222
-    if ( !wpinv_email_is_enabled( $email_type ) ) {
222
+    if (!wpinv_email_is_enabled($email_type)) {
223 223
         return false;
224 224
     }
225 225
 
226
-    $invoice = wpinv_get_invoice( $invoice_id );
227
-    if ( empty( $invoice ) ) {
226
+    $invoice = wpinv_get_invoice($invoice_id);
227
+    if (empty($invoice)) {
228 228
         return false;
229 229
     }
230 230
 
231
-    if ( !("wpi_invoice" === $invoice->post_type) ) {
231
+    if (!("wpi_invoice" === $invoice->post_type)) {
232 232
         return false;
233 233
     }
234 234
 
235
-    $recipient      = wpinv_email_get_recipient( $email_type, $invoice_id, $invoice );
236
-    if ( !is_email( $recipient ) ) {
235
+    $recipient = wpinv_email_get_recipient($email_type, $invoice_id, $invoice);
236
+    if (!is_email($recipient)) {
237 237
         return false;
238 238
     }
239 239
 
240
-    do_action( 'wpinv_pre_send_invoice_notification', $invoice, $email_type );
240
+    do_action('wpinv_pre_send_invoice_notification', $invoice, $email_type);
241 241
 
242
-    $subject        = wpinv_email_get_subject( $email_type, $invoice_id, $invoice );
243
-    $email_heading  = wpinv_email_get_heading( $email_type, $invoice_id, $invoice );
244
-    $headers        = wpinv_email_get_headers( $email_type, $invoice_id, $invoice );
245
-    $message_body   = wpinv_email_get_content( $email_type, $invoice_id, $invoice );
246
-    $attachments    = wpinv_email_get_attachments( $email_type, $invoice_id, $invoice );
242
+    $subject        = wpinv_email_get_subject($email_type, $invoice_id, $invoice);
243
+    $email_heading  = wpinv_email_get_heading($email_type, $invoice_id, $invoice);
244
+    $headers        = wpinv_email_get_headers($email_type, $invoice_id, $invoice);
245
+    $message_body   = wpinv_email_get_content($email_type, $invoice_id, $invoice);
246
+    $attachments    = wpinv_email_get_attachments($email_type, $invoice_id, $invoice);
247 247
     
248
-    $content        = wpinv_get_template_html( 'emails/wpinv-email-' . $email_type . '.php', array(
248
+    $content        = wpinv_get_template_html('emails/wpinv-email-' . $email_type . '.php', array(
249 249
             'invoice'       => $invoice,
250 250
             'email_type'    => $email_type,
251 251
             'email_heading' => $email_heading,
252 252
             'sent_to_admin' => false,
253 253
             'plain_text'    => false,
254 254
             'message_body'  => $message_body,
255
-        ) );
255
+        ));
256 256
     
257
-    $sent = wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
257
+    $sent = wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
258 258
     
259
-    if ( wpinv_mail_admin_bcc_active( $email_type ) ) {
260
-        $recipient  = wpinv_get_admin_email();
261
-        $subject    .= ' - ADMIN BCC COPY';
262
-        wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
259
+    if (wpinv_mail_admin_bcc_active($email_type)) {
260
+        $recipient = wpinv_get_admin_email();
261
+        $subject .= ' - ADMIN BCC COPY';
262
+        wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
263 263
     }
264 264
 
265
-    do_action( 'wpinv_post_send_invoice_notification', $invoice, $email_type );
265
+    do_action('wpinv_post_send_invoice_notification', $invoice, $email_type);
266 266
 
267 267
     return $sent;
268 268
 }
269 269
 
270
-function wpinv_processing_invoice_notification( $invoice_id, $new_status = '' ) {
270
+function wpinv_processing_invoice_notification($invoice_id, $new_status = '') {
271 271
     $email_type = 'processing_invoice';
272
-    if ( !wpinv_email_is_enabled( $email_type ) ) {
272
+    if (!wpinv_email_is_enabled($email_type)) {
273 273
         return false;
274 274
     }
275 275
 
276
-    $invoice = wpinv_get_invoice( $invoice_id );
277
-    if ( empty( $invoice ) ) {
276
+    $invoice = wpinv_get_invoice($invoice_id);
277
+    if (empty($invoice)) {
278 278
         return false;
279 279
     }
280 280
 
281
-    if ( !("wpi_invoice" === $invoice->post_type) ) {
281
+    if (!("wpi_invoice" === $invoice->post_type)) {
282 282
         return false;
283 283
     }
284 284
 
285
-    $recipient      = wpinv_email_get_recipient( $email_type, $invoice_id, $invoice );
286
-    if ( !is_email( $recipient ) ) {
285
+    $recipient = wpinv_email_get_recipient($email_type, $invoice_id, $invoice);
286
+    if (!is_email($recipient)) {
287 287
         return false;
288 288
     }
289 289
 
290
-    do_action( 'wpinv_pre_send_invoice_notification', $invoice, $email_type );
290
+    do_action('wpinv_pre_send_invoice_notification', $invoice, $email_type);
291 291
 
292 292
     $search                     = array();
293 293
     $search['invoice_number']   = '{invoice_number}';
294 294
     $search['invoice_date']     = '{invoice_date}';
295 295
     $search['name']             = '{name}';
296 296
 
297
-    $subject        = wpinv_email_get_subject( $email_type, $invoice_id, $invoice );
298
-    $email_heading  = wpinv_email_get_heading( $email_type, $invoice_id, $invoice );
299
-    $headers        = wpinv_email_get_headers( $email_type, $invoice_id, $invoice );
300
-    $message_body   = wpinv_email_get_content( $email_type, $invoice_id, $invoice );
301
-    $attachments    = wpinv_email_get_attachments( $email_type, $invoice_id, $invoice );
297
+    $subject        = wpinv_email_get_subject($email_type, $invoice_id, $invoice);
298
+    $email_heading  = wpinv_email_get_heading($email_type, $invoice_id, $invoice);
299
+    $headers        = wpinv_email_get_headers($email_type, $invoice_id, $invoice);
300
+    $message_body   = wpinv_email_get_content($email_type, $invoice_id, $invoice);
301
+    $attachments    = wpinv_email_get_attachments($email_type, $invoice_id, $invoice);
302 302
     
303
-    $content        = wpinv_get_template_html( 'emails/wpinv-email-' . $email_type . '.php', array(
303
+    $content        = wpinv_get_template_html('emails/wpinv-email-' . $email_type . '.php', array(
304 304
             'invoice'       => $invoice,
305 305
             'email_type'    => $email_type,
306 306
             'email_heading' => $email_heading,
307 307
             'sent_to_admin' => false,
308 308
             'plain_text'    => false,
309 309
             'message_body'  => $message_body,
310
-        ) );
310
+        ));
311 311
 
312
-    $sent = wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
312
+    $sent = wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
313 313
 
314
-    if ( wpinv_mail_admin_bcc_active( $email_type ) ) {
315
-        $recipient  = wpinv_get_admin_email();
316
-        $subject    .= ' - ADMIN BCC COPY';
317
-        wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
314
+    if (wpinv_mail_admin_bcc_active($email_type)) {
315
+        $recipient = wpinv_get_admin_email();
316
+        $subject .= ' - ADMIN BCC COPY';
317
+        wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
318 318
     }
319 319
 
320
-    do_action( 'wpinv_post_send_invoice_notification', $invoice, $email_type );
320
+    do_action('wpinv_post_send_invoice_notification', $invoice, $email_type);
321 321
 
322 322
     return $sent;
323 323
 }
324 324
 
325
-function wpinv_completed_invoice_notification( $invoice_id, $new_status = '' ) {
325
+function wpinv_completed_invoice_notification($invoice_id, $new_status = '') {
326 326
     $email_type = 'completed_invoice';
327
-    if ( !wpinv_email_is_enabled( $email_type ) ) {
327
+    if (!wpinv_email_is_enabled($email_type)) {
328 328
         return false;
329 329
     }
330 330
 
331
-    $invoice = wpinv_get_invoice( $invoice_id );
332
-    if ( empty( $invoice ) ) {
331
+    $invoice = wpinv_get_invoice($invoice_id);
332
+    if (empty($invoice)) {
333 333
         return false;
334 334
     }
335 335
 
336
-    if ( !("wpi_invoice" === $invoice->post_type) ) {
336
+    if (!("wpi_invoice" === $invoice->post_type)) {
337 337
         return false;
338 338
     }
339 339
 
340
-    if($invoice->is_renewal() && wpinv_email_is_enabled( 'completed_invoice_renewal' )){
340
+    if ($invoice->is_renewal() && wpinv_email_is_enabled('completed_invoice_renewal')) {
341 341
         return false;
342 342
     }
343 343
 
344
-    $recipient      = wpinv_email_get_recipient( $email_type, $invoice_id, $invoice );
345
-    if ( !is_email( $recipient ) ) {
344
+    $recipient = wpinv_email_get_recipient($email_type, $invoice_id, $invoice);
345
+    if (!is_email($recipient)) {
346 346
         return false;
347 347
     }
348 348
 
349
-    do_action( 'wpinv_pre_send_invoice_notification', $invoice, $email_type );
349
+    do_action('wpinv_pre_send_invoice_notification', $invoice, $email_type);
350 350
 
351
-    $subject        = wpinv_email_get_subject( $email_type, $invoice_id, $invoice );
352
-    $email_heading  = wpinv_email_get_heading( $email_type, $invoice_id, $invoice );
353
-    $headers        = wpinv_email_get_headers( $email_type, $invoice_id, $invoice );
354
-    $message_body   = wpinv_email_get_content( $email_type, $invoice_id, $invoice );
355
-    $attachments    = wpinv_email_get_attachments( $email_type, $invoice_id, $invoice );
351
+    $subject        = wpinv_email_get_subject($email_type, $invoice_id, $invoice);
352
+    $email_heading  = wpinv_email_get_heading($email_type, $invoice_id, $invoice);
353
+    $headers        = wpinv_email_get_headers($email_type, $invoice_id, $invoice);
354
+    $message_body   = wpinv_email_get_content($email_type, $invoice_id, $invoice);
355
+    $attachments    = wpinv_email_get_attachments($email_type, $invoice_id, $invoice);
356 356
 
357
-    $content        = wpinv_get_template_html( 'emails/wpinv-email-' . $email_type . '.php', array(
357
+    $content        = wpinv_get_template_html('emails/wpinv-email-' . $email_type . '.php', array(
358 358
             'invoice'       => $invoice,
359 359
             'email_type'    => $email_type,
360 360
             'email_heading' => $email_heading,
361 361
             'sent_to_admin' => false,
362 362
             'plain_text'    => false,
363 363
             'message_body'  => $message_body,
364
-        ) );
364
+        ));
365 365
 
366
-    $sent = wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
366
+    $sent = wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
367 367
 
368
-    if ( wpinv_mail_admin_bcc_active( $email_type ) ) {
369
-        $recipient  = wpinv_get_admin_email();
370
-        $subject    .= ' - ADMIN BCC COPY';
371
-        wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
368
+    if (wpinv_mail_admin_bcc_active($email_type)) {
369
+        $recipient = wpinv_get_admin_email();
370
+        $subject .= ' - ADMIN BCC COPY';
371
+        wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
372 372
     }
373 373
 
374
-    do_action( 'wpinv_post_send_invoice_notification', $invoice, $email_type );
374
+    do_action('wpinv_post_send_invoice_notification', $invoice, $email_type);
375 375
 
376 376
     return $sent;
377 377
 }
378 378
 
379
-function wpinv_fully_refunded_notification( $invoice_id, $new_status = '' ) {
379
+function wpinv_fully_refunded_notification($invoice_id, $new_status = '') {
380 380
     $email_type = 'refunded_invoice';
381
-    if ( !wpinv_email_is_enabled( $email_type ) ) {
381
+    if (!wpinv_email_is_enabled($email_type)) {
382 382
         return false;
383 383
     }
384 384
 
385
-    $invoice = wpinv_get_invoice( $invoice_id );
386
-    if ( empty( $invoice ) ) {
385
+    $invoice = wpinv_get_invoice($invoice_id);
386
+    if (empty($invoice)) {
387 387
         return false;
388 388
     }
389 389
 
390
-    if ( !("wpi_invoice" === $invoice->post_type) ) {
390
+    if (!("wpi_invoice" === $invoice->post_type)) {
391 391
         return false;
392 392
     }
393 393
 
394
-    $recipient      = wpinv_email_get_recipient( $email_type, $invoice_id, $invoice );
395
-    if ( !is_email( $recipient ) ) {
394
+    $recipient = wpinv_email_get_recipient($email_type, $invoice_id, $invoice);
395
+    if (!is_email($recipient)) {
396 396
         return false;
397 397
     }
398 398
 
399
-    do_action( 'wpinv_pre_send_invoice_notification', $invoice, $email_type );
399
+    do_action('wpinv_pre_send_invoice_notification', $invoice, $email_type);
400 400
 
401
-    $subject        = wpinv_email_get_subject( $email_type, $invoice_id, $invoice );
402
-    $email_heading  = wpinv_email_get_heading( $email_type, $invoice_id, $invoice );
403
-    $headers        = wpinv_email_get_headers( $email_type, $invoice_id, $invoice );
404
-    $message_body   = wpinv_email_get_content( $email_type, $invoice_id, $invoice );
405
-    $attachments    = wpinv_email_get_attachments( $email_type, $invoice_id, $invoice );
401
+    $subject        = wpinv_email_get_subject($email_type, $invoice_id, $invoice);
402
+    $email_heading  = wpinv_email_get_heading($email_type, $invoice_id, $invoice);
403
+    $headers        = wpinv_email_get_headers($email_type, $invoice_id, $invoice);
404
+    $message_body   = wpinv_email_get_content($email_type, $invoice_id, $invoice);
405
+    $attachments    = wpinv_email_get_attachments($email_type, $invoice_id, $invoice);
406 406
 
407
-    $content        = wpinv_get_template_html( 'emails/wpinv-email-' . $email_type . '.php', array(
407
+    $content        = wpinv_get_template_html('emails/wpinv-email-' . $email_type . '.php', array(
408 408
             'invoice'           => $invoice,
409 409
             'email_type'        => $email_type,
410 410
             'email_heading'     => $email_heading,
@@ -412,50 +412,50 @@  discard block
 block discarded – undo
412 412
             'plain_text'        => false,
413 413
             'partial_refund'    => false,
414 414
             'message_body'      => $message_body,
415
-        ) );
415
+        ));
416 416
 
417
-    $sent = wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
417
+    $sent = wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
418 418
 
419
-    if ( wpinv_mail_admin_bcc_active( $email_type ) ) {
420
-        $recipient  = wpinv_get_admin_email();
421
-        $subject    .= ' - ADMIN BCC COPY';
422
-        wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
419
+    if (wpinv_mail_admin_bcc_active($email_type)) {
420
+        $recipient = wpinv_get_admin_email();
421
+        $subject .= ' - ADMIN BCC COPY';
422
+        wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
423 423
     }
424 424
 
425
-    do_action( 'wpinv_post_send_invoice_notification', $invoice, $email_type );
425
+    do_action('wpinv_post_send_invoice_notification', $invoice, $email_type);
426 426
 
427 427
     return $sent;
428 428
 }
429 429
 
430
-function wpinv_partially_refunded_notification( $invoice_id, $new_status = '' ) {
430
+function wpinv_partially_refunded_notification($invoice_id, $new_status = '') {
431 431
     $email_type = 'refunded_invoice';
432
-    if ( !wpinv_email_is_enabled( $email_type ) ) {
432
+    if (!wpinv_email_is_enabled($email_type)) {
433 433
         return false;
434 434
     }
435 435
 
436
-    $invoice = wpinv_get_invoice( $invoice_id );
437
-    if ( empty( $invoice ) ) {
436
+    $invoice = wpinv_get_invoice($invoice_id);
437
+    if (empty($invoice)) {
438 438
         return false;
439 439
     }
440 440
 
441
-    if ( !("wpi_invoice" === $invoice->post_type) ) {
441
+    if (!("wpi_invoice" === $invoice->post_type)) {
442 442
         return false;
443 443
     }
444 444
 
445
-    $recipient      = wpinv_email_get_recipient( $email_type, $invoice_id, $invoice );
446
-    if ( !is_email( $recipient ) ) {
445
+    $recipient = wpinv_email_get_recipient($email_type, $invoice_id, $invoice);
446
+    if (!is_email($recipient)) {
447 447
         return false;
448 448
     }
449 449
 
450
-    do_action( 'wpinv_pre_send_invoice_notification', $invoice, $email_type );
450
+    do_action('wpinv_pre_send_invoice_notification', $invoice, $email_type);
451 451
 
452
-    $subject        = wpinv_email_get_subject( $email_type, $invoice_id, $invoice );
453
-    $email_heading  = wpinv_email_get_heading( $email_type, $invoice_id, $invoice );
454
-    $headers        = wpinv_email_get_headers( $email_type, $invoice_id, $invoice );
455
-    $message_body   = wpinv_email_get_content( $email_type, $invoice_id, $invoice );
456
-    $attachments    = wpinv_email_get_attachments( $email_type, $invoice_id, $invoice );
452
+    $subject        = wpinv_email_get_subject($email_type, $invoice_id, $invoice);
453
+    $email_heading  = wpinv_email_get_heading($email_type, $invoice_id, $invoice);
454
+    $headers        = wpinv_email_get_headers($email_type, $invoice_id, $invoice);
455
+    $message_body   = wpinv_email_get_content($email_type, $invoice_id, $invoice);
456
+    $attachments    = wpinv_email_get_attachments($email_type, $invoice_id, $invoice);
457 457
 
458
-    $content        = wpinv_get_template_html( 'emails/wpinv-email-' . $email_type . '.php', array(
458
+    $content        = wpinv_get_template_html('emails/wpinv-email-' . $email_type . '.php', array(
459 459
             'invoice'           => $invoice,
460 460
             'email_type'        => $email_type,
461 461
             'email_heading'     => $email_heading,
@@ -463,95 +463,95 @@  discard block
 block discarded – undo
463 463
             'plain_text'        => false,
464 464
             'partial_refund'    => true,
465 465
             'message_body'      => $message_body,
466
-        ) );
466
+        ));
467 467
 
468
-    $sent = wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
468
+    $sent = wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
469 469
 
470
-    if ( wpinv_mail_admin_bcc_active( $email_type ) ) {
471
-        $recipient  = wpinv_get_admin_email();
472
-        $subject    .= ' - ADMIN BCC COPY';
473
-        wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
470
+    if (wpinv_mail_admin_bcc_active($email_type)) {
471
+        $recipient = wpinv_get_admin_email();
472
+        $subject .= ' - ADMIN BCC COPY';
473
+        wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
474 474
     }
475 475
 
476
-    do_action( 'wpinv_post_send_invoice_notification', $invoice, $email_type );
476
+    do_action('wpinv_post_send_invoice_notification', $invoice, $email_type);
477 477
 
478 478
     return $sent;
479 479
 }
480 480
 
481
-function wpinv_new_invoice_note_notification( $invoice_id, $new_status = '' ) {
481
+function wpinv_new_invoice_note_notification($invoice_id, $new_status = '') {
482 482
 }
483 483
 
484
-function wpinv_user_invoice_notification( $invoice_id ) {
484
+function wpinv_user_invoice_notification($invoice_id) {
485 485
     $email_type = 'user_invoice';
486
-    if ( !wpinv_email_is_enabled( $email_type ) ) {
486
+    if (!wpinv_email_is_enabled($email_type)) {
487 487
         return -1;
488 488
     }
489 489
 
490
-    $invoice = wpinv_get_invoice( $invoice_id );
491
-    if ( empty( $invoice ) ) {
490
+    $invoice = wpinv_get_invoice($invoice_id);
491
+    if (empty($invoice)) {
492 492
         return false;
493 493
     }
494 494
 
495
-    if ( !("wpi_invoice" === $invoice->post_type) ) {
495
+    if (!("wpi_invoice" === $invoice->post_type)) {
496 496
         return false;
497 497
     }
498 498
 
499
-    $recipient      = wpinv_email_get_recipient( $email_type, $invoice_id, $invoice );
500
-    if ( !is_email( $recipient ) ) {
499
+    $recipient = wpinv_email_get_recipient($email_type, $invoice_id, $invoice);
500
+    if (!is_email($recipient)) {
501 501
         return false;
502 502
     }
503 503
 
504
-    do_action( 'wpinv_pre_send_invoice_notification', $invoice, $email_type );
504
+    do_action('wpinv_pre_send_invoice_notification', $invoice, $email_type);
505 505
 
506
-    $subject        = wpinv_email_get_subject( $email_type, $invoice_id, $invoice );
507
-    $email_heading  = wpinv_email_get_heading( $email_type, $invoice_id, $invoice );
508
-    $headers        = wpinv_email_get_headers( $email_type, $invoice_id, $invoice );
509
-    $message_body   = wpinv_email_get_content( $email_type, $invoice_id, $invoice );
510
-    $attachments    = wpinv_email_get_attachments( $email_type, $invoice_id, $invoice );
506
+    $subject        = wpinv_email_get_subject($email_type, $invoice_id, $invoice);
507
+    $email_heading  = wpinv_email_get_heading($email_type, $invoice_id, $invoice);
508
+    $headers        = wpinv_email_get_headers($email_type, $invoice_id, $invoice);
509
+    $message_body   = wpinv_email_get_content($email_type, $invoice_id, $invoice);
510
+    $attachments    = wpinv_email_get_attachments($email_type, $invoice_id, $invoice);
511 511
     
512
-    $content        = wpinv_get_template_html( 'emails/wpinv-email-' . $email_type . '.php', array(
512
+    $content        = wpinv_get_template_html('emails/wpinv-email-' . $email_type . '.php', array(
513 513
             'invoice'       => $invoice,
514 514
             'email_type'    => $email_type,
515 515
             'email_heading' => $email_heading,
516 516
             'sent_to_admin' => false,
517 517
             'plain_text'    => false,
518 518
             'message_body'  => $message_body,
519
-        ) );
519
+        ));
520 520
 
521
-    $sent = wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
521
+    $sent = wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
522 522
 
523
-    if ( wpinv_mail_admin_bcc_active( $email_type ) ) {
524
-        $recipient  = wpinv_get_admin_email();
525
-        $subject    .= ' - ADMIN BCC COPY';
526
-        wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
523
+    if (wpinv_mail_admin_bcc_active($email_type)) {
524
+        $recipient = wpinv_get_admin_email();
525
+        $subject .= ' - ADMIN BCC COPY';
526
+        wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
527 527
     }
528 528
 
529
-    do_action( 'wpinv_post_send_invoice_notification', $invoice, $email_type );
529
+    do_action('wpinv_post_send_invoice_notification', $invoice, $email_type);
530 530
 
531
-    if ( $sent ) {
532
-        $note = __( 'Invoice has been emailed to the user.', 'invoicing' );
531
+    if ($sent) {
532
+        $note = __('Invoice has been emailed to the user.', 'invoicing');
533 533
     } else {
534
-        $note = __( 'Fail to send invoice to the user!', 'invoicing' );
534
+        $note = __('Fail to send invoice to the user!', 'invoicing');
535 535
     }
536 536
 
537
-    $invoice->add_note( $note, '', '', true ); // Add system note.
537
+    $invoice->add_note($note, '', '', true); // Add system note.
538 538
 
539 539
     return $sent;
540 540
 }
541 541
 
542
-function wpinv_user_note_notification( $invoice_id, $args = array() ) {
542
+function wpinv_user_note_notification($invoice_id, $args = array()) {
543 543
     $email_type = 'user_note';
544
-    if ( !wpinv_email_is_enabled( $email_type ) ) {
544
+    if (!wpinv_email_is_enabled($email_type)) {
545 545
         return false;
546 546
     }
547 547
 
548
-    $invoice = wpinv_get_invoice( $invoice_id );
549
-    if ( empty( $invoice ) ) {
548
+    $invoice = wpinv_get_invoice($invoice_id);
549
+    if (empty($invoice)) {
550 550
         return false;
551 551
     }
552 552
 
553
-    $recipient      = wpinv_email_get_recipient( $email_type, $invoice_id, $invoice );
554
-    if ( !is_email( $recipient ) ) {
553
+    $recipient = wpinv_email_get_recipient($email_type, $invoice_id, $invoice);
554
+    if (!is_email($recipient)) {
555 555
         return false;
556 556
     }
557 557
 
@@ -559,19 +559,19 @@  discard block
 block discarded – undo
559 559
         'user_note' => ''
560 560
     );
561 561
 
562
-    $args = wp_parse_args( $args, $defaults );
562
+    $args = wp_parse_args($args, $defaults);
563 563
 
564
-    do_action( 'wpinv_pre_send_invoice_notification', $invoice, $email_type );
564
+    do_action('wpinv_pre_send_invoice_notification', $invoice, $email_type);
565 565
 
566
-    $subject        = wpinv_email_get_subject( $email_type, $invoice_id, $invoice );
567
-    $email_heading  = wpinv_email_get_heading( $email_type, $invoice_id, $invoice );
568
-    $headers        = wpinv_email_get_headers( $email_type, $invoice_id, $invoice );
569
-    $message_body   = wpinv_email_get_content( $email_type, $invoice_id, $invoice );
570
-    $attachments    = wpinv_email_get_attachments( $email_type, $invoice_id, $invoice );
566
+    $subject        = wpinv_email_get_subject($email_type, $invoice_id, $invoice);
567
+    $email_heading  = wpinv_email_get_heading($email_type, $invoice_id, $invoice);
568
+    $headers        = wpinv_email_get_headers($email_type, $invoice_id, $invoice);
569
+    $message_body   = wpinv_email_get_content($email_type, $invoice_id, $invoice);
570
+    $attachments    = wpinv_email_get_attachments($email_type, $invoice_id, $invoice);
571 571
 
572
-    $message_body   = str_replace( '{customer_note}', $args['user_note'], $message_body );
572
+    $message_body   = str_replace('{customer_note}', $args['user_note'], $message_body);
573 573
 
574
-    $content        = wpinv_get_template_html( 'emails/wpinv-email-' . $email_type . '.php', array(
574
+    $content        = wpinv_get_template_html('emails/wpinv-email-' . $email_type . '.php', array(
575 575
             'invoice'       => $invoice,
576 576
             'email_type'    => $email_type,
577 577
             'email_heading' => $email_heading,
@@ -579,36 +579,36 @@  discard block
 block discarded – undo
579 579
             'plain_text'    => false,
580 580
             'message_body'  => $message_body,
581 581
             'customer_note' => $args['user_note']
582
-        ) );
582
+        ));
583 583
 
584
-    $content        = wpinv_email_format_text( $content, $invoice );
584
+    $content = wpinv_email_format_text($content, $invoice);
585 585
 
586
-    $sent = wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
586
+    $sent = wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
587 587
 
588
-    do_action( 'wpinv_post_send_invoice_notification', $invoice, $email_type );
588
+    do_action('wpinv_post_send_invoice_notification', $invoice, $email_type);
589 589
 
590 590
     return $sent;
591 591
 }
592 592
 
593 593
 function wpinv_mail_get_from_address() {
594
-    $from_address = apply_filters( 'wpinv_mail_from_address', wpinv_get_option( 'email_from' ) );
595
-    return sanitize_email( $from_address );
594
+    $from_address = apply_filters('wpinv_mail_from_address', wpinv_get_option('email_from'));
595
+    return sanitize_email($from_address);
596 596
 }
597 597
 
598 598
 function wpinv_mail_get_from_name() {
599
-    $from_name = apply_filters( 'wpinv_mail_from_name', wpinv_get_option( 'email_from_name' ) );
600
-    return wp_specialchars_decode( esc_html( $from_name ), ENT_QUOTES );
599
+    $from_name = apply_filters('wpinv_mail_from_name', wpinv_get_option('email_from_name'));
600
+    return wp_specialchars_decode(esc_html($from_name), ENT_QUOTES);
601 601
 }
602 602
 
603
-function wpinv_mail_admin_bcc_active( $mail_type = '' ) {
604
-    $active = apply_filters( 'wpinv_mail_admin_bcc_active', wpinv_get_option( 'email_' . $mail_type . '_admin_bcc' ) );
605
-    return ( $active ? true : false );
603
+function wpinv_mail_admin_bcc_active($mail_type = '') {
604
+    $active = apply_filters('wpinv_mail_admin_bcc_active', wpinv_get_option('email_' . $mail_type . '_admin_bcc'));
605
+    return ($active ? true : false);
606 606
 }
607 607
     
608
-function wpinv_mail_get_content_type(  $content_type = 'text/html', $email_type = 'html' ) {
609
-    $email_type = apply_filters( 'wpinv_mail_content_type', $email_type );
608
+function wpinv_mail_get_content_type($content_type = 'text/html', $email_type = 'html') {
609
+    $email_type = apply_filters('wpinv_mail_content_type', $email_type);
610 610
 
611
-    switch ( $email_type ) {
611
+    switch ($email_type) {
612 612
         case 'html' :
613 613
             $content_type = 'text/html';
614 614
             break;
@@ -623,35 +623,35 @@  discard block
 block discarded – undo
623 623
     return $content_type;
624 624
 }
625 625
     
626
-function wpinv_mail_send( $to, $subject, $message, $headers, $attachments ) {
627
-    add_filter( 'wp_mail_from', 'wpinv_mail_get_from_address' );
628
-    add_filter( 'wp_mail_from_name', 'wpinv_mail_get_from_name' );
629
-    add_filter( 'wp_mail_content_type', 'wpinv_mail_get_content_type' );
626
+function wpinv_mail_send($to, $subject, $message, $headers, $attachments) {
627
+    add_filter('wp_mail_from', 'wpinv_mail_get_from_address');
628
+    add_filter('wp_mail_from_name', 'wpinv_mail_get_from_name');
629
+    add_filter('wp_mail_content_type', 'wpinv_mail_get_content_type');
630 630
 
631
-    $message = wpinv_email_style_body( $message );
632
-    $message = apply_filters( 'wpinv_mail_content', $message );
631
+    $message = wpinv_email_style_body($message);
632
+    $message = apply_filters('wpinv_mail_content', $message);
633 633
 
634
-    $sent  = wp_mail( $to, $subject, $message, $headers, $attachments );
634
+    $sent = wp_mail($to, $subject, $message, $headers, $attachments);
635 635
 
636
-    if ( !$sent ) {
637
-        $log_message = wp_sprintf( __( "\nTime: %s\nTo: %s\nSubject: %s\n", 'invoicing' ), date_i18n( 'F j Y H:i:s', current_time( 'timestamp' ) ), ( is_array( $to ) ? implode( ', ', $to ) : $to ), $subject );
638
-        wpinv_error_log( $log_message, __( "Email from Invoicing plugin failed to send", 'invoicing' ), __FILE__, __LINE__ );
636
+    if (!$sent) {
637
+        $log_message = wp_sprintf(__("\nTime: %s\nTo: %s\nSubject: %s\n", 'invoicing'), date_i18n('F j Y H:i:s', current_time('timestamp')), (is_array($to) ? implode(', ', $to) : $to), $subject);
638
+        wpinv_error_log($log_message, __("Email from Invoicing plugin failed to send", 'invoicing'), __FILE__, __LINE__);
639 639
     }
640 640
 
641
-    remove_filter( 'wp_mail_from', 'wpinv_mail_get_from_address' );
642
-    remove_filter( 'wp_mail_from_name', 'wpinv_mail_get_from_name' );
643
-    remove_filter( 'wp_mail_content_type', 'wpinv_mail_get_content_type' );
641
+    remove_filter('wp_mail_from', 'wpinv_mail_get_from_address');
642
+    remove_filter('wp_mail_from_name', 'wpinv_mail_get_from_name');
643
+    remove_filter('wp_mail_content_type', 'wpinv_mail_get_content_type');
644 644
 
645 645
     return $sent;
646 646
 }
647 647
     
648 648
 function wpinv_get_emails() {
649 649
     $overdue_days_options       = array();
650
-    $overdue_days_options[0]    = __( 'On the Due Date', 'invoicing' );
651
-    $overdue_days_options[1]    = __( '1 day after Due Date', 'invoicing' );
650
+    $overdue_days_options[0]    = __('On the Due Date', 'invoicing');
651
+    $overdue_days_options[1]    = __('1 day after Due Date', 'invoicing');
652 652
 
653
-    for ( $i = 2; $i <= 10; $i++ ) {
654
-        $overdue_days_options[$i]   = wp_sprintf( __( '%d days after Due Date', 'invoicing' ), $i );
653
+    for ($i = 2; $i <= 10; $i++) {
654
+        $overdue_days_options[$i] = wp_sprintf(__('%d days after Due Date', 'invoicing'), $i);
655 655
     }
656 656
 
657 657
     // Default, built-in gateways
@@ -659,39 +659,39 @@  discard block
 block discarded – undo
659 659
             'new_invoice' => array(
660 660
             'email_new_invoice_header' => array(
661 661
                 'id'   => 'email_new_invoice_header',
662
-                'name' => '<h3>' . __( 'New Invoice', 'invoicing' ) . '</h3>',
663
-                'desc' => __( 'New invoice emails are sent to admin when a new invoice is received.', 'invoicing' ),
662
+                'name' => '<h3>' . __('New Invoice', 'invoicing') . '</h3>',
663
+                'desc' => __('New invoice emails are sent to admin when a new invoice is received.', 'invoicing'),
664 664
                 'type' => 'header',
665 665
             ),
666 666
             'email_new_invoice_active' => array(
667 667
                 'id'   => 'email_new_invoice_active',
668
-                'name' => __( 'Enable/Disable', 'invoicing' ),
669
-                'desc' => __( 'Enable this email notification', 'invoicing' ),
668
+                'name' => __('Enable/Disable', 'invoicing'),
669
+                'desc' => __('Enable this email notification', 'invoicing'),
670 670
                 'type' => 'checkbox',
671 671
                 'std'  => 1
672 672
             ),
673 673
             'email_new_invoice_subject' => array(
674 674
                 'id'   => 'email_new_invoice_subject',
675
-                'name' => __( 'Subject', 'invoicing' ),
676
-                'desc' => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
675
+                'name' => __('Subject', 'invoicing'),
676
+                'desc' => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
677 677
                 'type' => 'text',
678
-                'std'  => __( '[{site_title}] New payment invoice ({invoice_number}) - {invoice_date}', 'invoicing' ),
678
+                'std'  => __('[{site_title}] New payment invoice ({invoice_number}) - {invoice_date}', 'invoicing'),
679 679
                 'size' => 'large'
680 680
             ),
681 681
             'email_new_invoice_heading' => array(
682 682
                 'id'   => 'email_new_invoice_heading',
683
-                'name' => __( 'Email Heading', 'invoicing' ),
684
-                'desc' => __( 'Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing' ),
683
+                'name' => __('Email Heading', 'invoicing'),
684
+                'desc' => __('Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing'),
685 685
                 'type' => 'text',
686
-                'std'  => __( 'New payment invoice', 'invoicing' ),
686
+                'std'  => __('New payment invoice', 'invoicing'),
687 687
                 'size' => 'large'
688 688
             ),
689 689
             'email_new_invoice_body' => array(
690 690
                 'id'   => 'email_new_invoice_body',
691
-                'name' => __( 'Email Content', 'invoicing' ),
692
-                'desc' => __( 'The content of the email (wildcards and HTML are allowed).', 'invoicing' ),
691
+                'name' => __('Email Content', 'invoicing'),
692
+                'desc' => __('The content of the email (wildcards and HTML are allowed).', 'invoicing'),
693 693
                 'type' => 'rich_editor',
694
-                'std'  => __( '<p>Hi Admin,</p><p>You have received payment invoice from {name}.</p>', 'invoicing' ),
694
+                'std'  => __('<p>Hi Admin,</p><p>You have received payment invoice from {name}.</p>', 'invoicing'),
695 695
                 'class' => 'large',
696 696
                 'size' => '10'
697 697
             ),
@@ -699,39 +699,39 @@  discard block
 block discarded – undo
699 699
         'cancelled_invoice' => array(
700 700
             'email_cancelled_invoice_header' => array(
701 701
                 'id'   => 'email_cancelled_invoice_header',
702
-                'name' => '<h3>' . __( 'Cancelled Invoice', 'invoicing' ) . '</h3>',
703
-                'desc' => __( 'Cancelled invoice emails are sent to admin when invoices have been marked cancelled.', 'invoicing' ),
702
+                'name' => '<h3>' . __('Cancelled Invoice', 'invoicing') . '</h3>',
703
+                'desc' => __('Cancelled invoice emails are sent to admin when invoices have been marked cancelled.', 'invoicing'),
704 704
                 'type' => 'header',
705 705
             ),
706 706
             'email_cancelled_invoice_active' => array(
707 707
                 'id'   => 'email_cancelled_invoice_active',
708
-                'name' => __( 'Enable/Disable', 'invoicing' ),
709
-                'desc' => __( 'Enable this email notification', 'invoicing' ),
708
+                'name' => __('Enable/Disable', 'invoicing'),
709
+                'desc' => __('Enable this email notification', 'invoicing'),
710 710
                 'type' => 'checkbox',
711 711
                 'std'  => 1
712 712
             ),
713 713
             'email_cancelled_invoice_subject' => array(
714 714
                 'id'   => 'email_cancelled_invoice_subject',
715
-                'name' => __( 'Subject', 'invoicing' ),
716
-                'desc' => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
715
+                'name' => __('Subject', 'invoicing'),
716
+                'desc' => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
717 717
                 'type' => 'text',
718
-                'std'  => __( '[{site_title}] Cancelled invoice ({invoice_number})', 'invoicing' ),
718
+                'std'  => __('[{site_title}] Cancelled invoice ({invoice_number})', 'invoicing'),
719 719
                 'size' => 'large'
720 720
             ),
721 721
             'email_cancelled_invoice_heading' => array(
722 722
                 'id'   => 'email_cancelled_invoice_heading',
723
-                'name' => __( 'Email Heading', 'invoicing' ),
724
-                'desc' => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
723
+                'name' => __('Email Heading', 'invoicing'),
724
+                'desc' => __('Enter the main heading contained within the email notification.', 'invoicing'),
725 725
                 'type' => 'text',
726
-                'std'  => __( 'Cancelled invoice', 'invoicing' ),
726
+                'std'  => __('Cancelled invoice', 'invoicing'),
727 727
                 'size' => 'large'
728 728
             ),
729 729
             'email_cancelled_invoice_body' => array(
730 730
                 'id'   => 'email_cancelled_invoice_body',
731
-                'name' => __( 'Email Content', 'invoicing' ),
732
-                'desc' => __( 'The content of the email (wildcards and HTML are allowed).', 'invoicing' ),
731
+                'name' => __('Email Content', 'invoicing'),
732
+                'desc' => __('The content of the email (wildcards and HTML are allowed).', 'invoicing'),
733 733
                 'type' => 'rich_editor',
734
-                'std'  => __( '<p>Hi Admin,</p><p>The invoice #{invoice_number} from {site_title} has been cancelled.</p>', 'invoicing' ),
734
+                'std'  => __('<p>Hi Admin,</p><p>The invoice #{invoice_number} from {site_title} has been cancelled.</p>', 'invoicing'),
735 735
                 'class' => 'large',
736 736
                 'size' => '10'
737 737
             ),
@@ -739,39 +739,39 @@  discard block
 block discarded – undo
739 739
         'failed_invoice' => array(
740 740
             'email_failed_invoice_header' => array(
741 741
                 'id'   => 'email_failed_invoice_header',
742
-                'name' => '<h3>' . __( 'Failed Invoice', 'invoicing' ) . '</h3>',
743
-                'desc' => __( 'Failed invoice emails are sent to admin when invoices have been marked failed (if they were previously processing or on-hold).', 'invoicing' ),
742
+                'name' => '<h3>' . __('Failed Invoice', 'invoicing') . '</h3>',
743
+                'desc' => __('Failed invoice emails are sent to admin when invoices have been marked failed (if they were previously processing or on-hold).', 'invoicing'),
744 744
                 'type' => 'header',
745 745
             ),
746 746
             'email_failed_invoice_active' => array(
747 747
                 'id'   => 'email_failed_invoice_active',
748
-                'name' => __( 'Enable/Disable', 'invoicing' ),
749
-                'desc' => __( 'Enable this email notification', 'invoicing' ),
748
+                'name' => __('Enable/Disable', 'invoicing'),
749
+                'desc' => __('Enable this email notification', 'invoicing'),
750 750
                 'type' => 'checkbox',
751 751
                 'std'  => 1
752 752
             ),
753 753
             'email_failed_invoice_subject' => array(
754 754
                 'id'   => 'email_failed_invoice_subject',
755
-                'name' => __( 'Subject', 'invoicing' ),
756
-                'desc' => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
755
+                'name' => __('Subject', 'invoicing'),
756
+                'desc' => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
757 757
                 'type' => 'text',
758
-                'std'  => __( '[{site_title}] Failed invoice ({invoice_number})', 'invoicing' ),
758
+                'std'  => __('[{site_title}] Failed invoice ({invoice_number})', 'invoicing'),
759 759
                 'size' => 'large'
760 760
             ),
761 761
             'email_failed_invoice_heading' => array(
762 762
                 'id'   => 'email_failed_invoice_heading',
763
-                'name' => __( 'Email Heading', 'invoicing' ),
764
-                'desc' => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
763
+                'name' => __('Email Heading', 'invoicing'),
764
+                'desc' => __('Enter the main heading contained within the email notification.', 'invoicing'),
765 765
                 'type' => 'text',
766
-                'std'  => __( 'Failed invoice', 'invoicing' ),
766
+                'std'  => __('Failed invoice', 'invoicing'),
767 767
                 'size' => 'large'
768 768
             ),
769 769
             'email_failed_invoice_body' => array(
770 770
                 'id'   => 'email_failed_invoice_body',
771
-                'name' => __( 'Email Content', 'invoicing' ),
772
-                'desc' => __( 'The content of the email (wildcards and HTML are allowed).', 'invoicing' ),
771
+                'name' => __('Email Content', 'invoicing'),
772
+                'desc' => __('The content of the email (wildcards and HTML are allowed).', 'invoicing'),
773 773
                 'type' => 'rich_editor',
774
-                'std'  => __( '<p>Hi Admin,</p><p>Payment for invoice #{invoice_number} from {site_title} has been failed.</p>', 'invoicing' ),
774
+                'std'  => __('<p>Hi Admin,</p><p>Payment for invoice #{invoice_number} from {site_title} has been failed.</p>', 'invoicing'),
775 775
                 'class' => 'large',
776 776
                 'size' => '10'
777 777
             ),
@@ -779,46 +779,46 @@  discard block
 block discarded – undo
779 779
         'onhold_invoice' => array(
780 780
             'email_onhold_invoice_header' => array(
781 781
                 'id'   => 'email_onhold_invoice_header',
782
-                'name' => '<h3>' . __( 'On Hold Invoice', 'invoicing' ) . '</h3>',
783
-                'desc' => __( 'This is an invoice notification sent to users containing invoice details after an invoice is placed on-hold.', 'invoicing' ),
782
+                'name' => '<h3>' . __('On Hold Invoice', 'invoicing') . '</h3>',
783
+                'desc' => __('This is an invoice notification sent to users containing invoice details after an invoice is placed on-hold.', 'invoicing'),
784 784
                 'type' => 'header',
785 785
             ),
786 786
             'email_onhold_invoice_active' => array(
787 787
                 'id'   => 'email_onhold_invoice_active',
788
-                'name' => __( 'Enable/Disable', 'invoicing' ),
789
-                'desc' => __( 'Enable this email notification', 'invoicing' ),
788
+                'name' => __('Enable/Disable', 'invoicing'),
789
+                'desc' => __('Enable this email notification', 'invoicing'),
790 790
                 'type' => 'checkbox',
791 791
                 'std'  => 1
792 792
             ),
793 793
             'email_onhold_invoice_subject' => array(
794 794
                 'id'   => 'email_onhold_invoice_subject',
795
-                'name' => __( 'Subject', 'invoicing' ),
796
-                'desc' => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
795
+                'name' => __('Subject', 'invoicing'),
796
+                'desc' => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
797 797
                 'type' => 'text',
798
-                'std'  => __( '[{site_title}] Your invoice receipt from {invoice_date}', 'invoicing' ),
798
+                'std'  => __('[{site_title}] Your invoice receipt from {invoice_date}', 'invoicing'),
799 799
                 'size' => 'large'
800 800
             ),
801 801
             'email_onhold_invoice_heading' => array(
802 802
                 'id'   => 'email_onhold_invoice_heading',
803
-                'name' => __( 'Email Heading', 'invoicing' ),
804
-                'desc' => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
803
+                'name' => __('Email Heading', 'invoicing'),
804
+                'desc' => __('Enter the main heading contained within the email notification.', 'invoicing'),
805 805
                 'type' => 'text',
806
-                'std'  => __( 'Thank you for your invoice', 'invoicing' ),
806
+                'std'  => __('Thank you for your invoice', 'invoicing'),
807 807
                 'size' => 'large'
808 808
             ),
809 809
             'email_onhold_invoice_admin_bcc' => array(
810 810
                 'id'   => 'email_onhold_invoice_admin_bcc',
811
-                'name' => __( 'Enable Admin BCC', 'invoicing' ),
812
-                'desc' => __( 'Check if you want to send this notification email to site Admin.', 'invoicing' ),
811
+                'name' => __('Enable Admin BCC', 'invoicing'),
812
+                'desc' => __('Check if you want to send this notification email to site Admin.', 'invoicing'),
813 813
                 'type' => 'checkbox',
814 814
                 'std'  => 1
815 815
             ),
816 816
             'email_onhold_invoice_body' => array(
817 817
                 'id'   => 'email_onhold_invoice_body',
818
-                'name' => __( 'Email Content', 'invoicing' ),
819
-                'desc' => __( 'The content of the email (wildcards and HTML are allowed).', 'invoicing' ),
818
+                'name' => __('Email Content', 'invoicing'),
819
+                'desc' => __('The content of the email (wildcards and HTML are allowed).', 'invoicing'),
820 820
                 'type' => 'rich_editor',
821
-                'std'  => __( '<p>Hi {name},</p><p>Your invoice is on-hold until we confirm your payment has been received.</p>', 'invoicing' ),
821
+                'std'  => __('<p>Hi {name},</p><p>Your invoice is on-hold until we confirm your payment has been received.</p>', 'invoicing'),
822 822
                 'class' => 'large',
823 823
                 'size' => '10'
824 824
             ),
@@ -826,46 +826,46 @@  discard block
 block discarded – undo
826 826
         'processing_invoice' => array(
827 827
             'email_processing_invoice_header' => array(
828 828
                 'id'   => 'email_processing_invoice_header',
829
-                'name' => '<h3>' . __( 'Processing Invoice', 'invoicing' ) . '</h3>',
830
-                'desc' => __( 'This is an invoice notification sent to users containing invoice details after payment.', 'invoicing' ),
829
+                'name' => '<h3>' . __('Processing Invoice', 'invoicing') . '</h3>',
830
+                'desc' => __('This is an invoice notification sent to users containing invoice details after payment.', 'invoicing'),
831 831
                 'type' => 'header',
832 832
             ),
833 833
             'email_processing_invoice_active' => array(
834 834
                 'id'   => 'email_processing_invoice_active',
835
-                'name' => __( 'Enable/Disable', 'invoicing' ),
836
-                'desc' => __( 'Enable this email notification', 'invoicing' ),
835
+                'name' => __('Enable/Disable', 'invoicing'),
836
+                'desc' => __('Enable this email notification', 'invoicing'),
837 837
                 'type' => 'checkbox',
838 838
                 'std'  => 1
839 839
             ),
840 840
             'email_processing_invoice_subject' => array(
841 841
                 'id'   => 'email_processing_invoice_subject',
842
-                'name' => __( 'Subject', 'invoicing' ),
843
-                'desc' => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
842
+                'name' => __('Subject', 'invoicing'),
843
+                'desc' => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
844 844
                 'type' => 'text',
845
-                'std'  => __( '[{site_title}] Your invoice receipt from {invoice_date}', 'invoicing' ),
845
+                'std'  => __('[{site_title}] Your invoice receipt from {invoice_date}', 'invoicing'),
846 846
                 'size' => 'large'
847 847
             ),
848 848
             'email_processing_invoice_heading' => array(
849 849
                 'id'   => 'email_processing_invoice_heading',
850
-                'name' => __( 'Email Heading', 'invoicing' ),
851
-                'desc' => __( 'Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing' ),
850
+                'name' => __('Email Heading', 'invoicing'),
851
+                'desc' => __('Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing'),
852 852
                 'type' => 'text',
853
-                'std'  => __( 'Thank you for your invoice', 'invoicing' ),
853
+                'std'  => __('Thank you for your invoice', 'invoicing'),
854 854
                 'size' => 'large'
855 855
             ),
856 856
             'email_processing_invoice_admin_bcc' => array(
857 857
                 'id'   => 'email_processing_invoice_admin_bcc',
858
-                'name' => __( 'Enable Admin BCC', 'invoicing' ),
859
-                'desc' => __( 'Check if you want to send this notification email to site Admin.', 'invoicing' ),
858
+                'name' => __('Enable Admin BCC', 'invoicing'),
859
+                'desc' => __('Check if you want to send this notification email to site Admin.', 'invoicing'),
860 860
                 'type' => 'checkbox',
861 861
                 'std'  => 1
862 862
             ),
863 863
             'email_processing_invoice_body' => array(
864 864
                 'id'   => 'email_processing_invoice_body',
865
-                'name' => __( 'Email Content', 'invoicing' ),
866
-                'desc' => __( 'The content of the email (wildcards and HTML are allowed).', 'invoicing' ),
865
+                'name' => __('Email Content', 'invoicing'),
866
+                'desc' => __('The content of the email (wildcards and HTML are allowed).', 'invoicing'),
867 867
                 'type' => 'rich_editor',
868
-                'std'  => __( '<p>Hi {name},</p><p>Your invoice has been received at {site_title} and is now being processed.</p>', 'invoicing' ),
868
+                'std'  => __('<p>Hi {name},</p><p>Your invoice has been received at {site_title} and is now being processed.</p>', 'invoicing'),
869 869
                 'class' => 'large',
870 870
                 'size' => '10'
871 871
             ),
@@ -873,52 +873,52 @@  discard block
 block discarded – undo
873 873
         'completed_invoice' => array(
874 874
             'email_completed_invoice_header' => array(
875 875
                 'id'   => 'email_completed_invoice_header',
876
-                'name' => '<h3>' . __( 'Paid Invoice', 'invoicing' ) . '</h3>',
877
-                'desc' => __( 'Invoice paid emails are sent to users when their invoices are marked paid and usually indicate that their payment has been done.', 'invoicing' ),
876
+                'name' => '<h3>' . __('Paid Invoice', 'invoicing') . '</h3>',
877
+                'desc' => __('Invoice paid emails are sent to users when their invoices are marked paid and usually indicate that their payment has been done.', 'invoicing'),
878 878
                 'type' => 'header',
879 879
             ),
880 880
             'email_completed_invoice_active' => array(
881 881
                 'id'   => 'email_completed_invoice_active',
882
-                'name' => __( 'Enable/Disable', 'invoicing' ),
883
-                'desc' => __( 'Enable this email notification', 'invoicing' ),
882
+                'name' => __('Enable/Disable', 'invoicing'),
883
+                'desc' => __('Enable this email notification', 'invoicing'),
884 884
                 'type' => 'checkbox',
885 885
                 'std'  => 1
886 886
             ),
887 887
             'email_completed_invoice_renewal_active' => array(
888 888
                 'id'   => 'email_completed_invoice_renewal_active',
889
-                'name' => __( 'Enable renewal notification', 'invoicing' ),
890
-                'desc' => __( 'Enable renewal invoice email notification. This notification will be sent on renewal.', 'invoicing' ),
889
+                'name' => __('Enable renewal notification', 'invoicing'),
890
+                'desc' => __('Enable renewal invoice email notification. This notification will be sent on renewal.', 'invoicing'),
891 891
                 'type' => 'checkbox',
892 892
                 'std'  => 0
893 893
             ),
894 894
             'email_completed_invoice_subject' => array(
895 895
                 'id'   => 'email_completed_invoice_subject',
896
-                'name' => __( 'Subject', 'invoicing' ),
897
-                'desc' => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
896
+                'name' => __('Subject', 'invoicing'),
897
+                'desc' => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
898 898
                 'type' => 'text',
899
-                'std'  => __( '[{site_title}] Your invoice from {invoice_date} has been paid', 'invoicing' ),
899
+                'std'  => __('[{site_title}] Your invoice from {invoice_date} has been paid', 'invoicing'),
900 900
                 'size' => 'large'
901 901
             ),
902 902
             'email_completed_invoice_heading' => array(
903 903
                 'id'   => 'email_completed_invoice_heading',
904
-                'name' => __( 'Email Heading', 'invoicing' ),
905
-                'desc' => __( 'Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing' ),
904
+                'name' => __('Email Heading', 'invoicing'),
905
+                'desc' => __('Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing'),
906 906
                 'type' => 'text',
907
-                'std'  => __( 'Your invoice has been paid', 'invoicing' ),
907
+                'std'  => __('Your invoice has been paid', 'invoicing'),
908 908
                 'size' => 'large'
909 909
             ),
910 910
             'email_completed_invoice_admin_bcc' => array(
911 911
                 'id'   => 'email_completed_invoice_admin_bcc',
912
-                'name' => __( 'Enable Admin BCC', 'invoicing' ),
913
-                'desc' => __( 'Check if you want to send this notification email to site Admin.', 'invoicing' ),
912
+                'name' => __('Enable Admin BCC', 'invoicing'),
913
+                'desc' => __('Check if you want to send this notification email to site Admin.', 'invoicing'),
914 914
                 'type' => 'checkbox',
915 915
             ),
916 916
             'email_completed_invoice_body' => array(
917 917
                 'id'   => 'email_completed_invoice_body',
918
-                'name' => __( 'Email Content', 'invoicing' ),
919
-                'desc' => __( 'The content of the email (wildcards and HTML are allowed).', 'invoicing' ),
918
+                'name' => __('Email Content', 'invoicing'),
919
+                'desc' => __('The content of the email (wildcards and HTML are allowed).', 'invoicing'),
920 920
                 'type' => 'rich_editor',
921
-                'std'  => __( '<p>Hi {name},</p><p>Your recent invoice on {site_title} has been paid.</p>', 'invoicing' ),
921
+                'std'  => __('<p>Hi {name},</p><p>Your recent invoice on {site_title} has been paid.</p>', 'invoicing'),
922 922
                 'class' => 'large',
923 923
                 'size' => '10'
924 924
             ),
@@ -927,46 +927,46 @@  discard block
 block discarded – undo
927 927
         'refunded_invoice' => array(
928 928
             'email_refunded_invoice_header' => array(
929 929
                 'id'   => 'email_refunded_invoice_header',
930
-                'name' => '<h3>' . __( 'Refunded Invoice', 'invoicing' ) . '</h3>',
931
-                'desc' => __( 'Invoice refunded emails are sent to users when their invoices are marked refunded.', 'invoicing' ),
930
+                'name' => '<h3>' . __('Refunded Invoice', 'invoicing') . '</h3>',
931
+                'desc' => __('Invoice refunded emails are sent to users when their invoices are marked refunded.', 'invoicing'),
932 932
                 'type' => 'header',
933 933
             ),
934 934
             'email_refunded_invoice_active' => array(
935 935
                 'id'   => 'email_refunded_invoice_active',
936
-                'name' => __( 'Enable/Disable', 'invoicing' ),
937
-                'desc' => __( 'Enable this email notification', 'invoicing' ),
936
+                'name' => __('Enable/Disable', 'invoicing'),
937
+                'desc' => __('Enable this email notification', 'invoicing'),
938 938
                 'type' => 'checkbox',
939 939
                 'std'  => 1
940 940
             ),
941 941
             'email_refunded_invoice_subject' => array(
942 942
                 'id'   => 'email_refunded_invoice_subject',
943
-                'name' => __( 'Subject', 'invoicing' ),
944
-                'desc' => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
943
+                'name' => __('Subject', 'invoicing'),
944
+                'desc' => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
945 945
                 'type' => 'text',
946
-                'std'  => __( '[{site_title}] Your invoice from {invoice_date} has been refunded', 'invoicing' ),
946
+                'std'  => __('[{site_title}] Your invoice from {invoice_date} has been refunded', 'invoicing'),
947 947
                 'size' => 'large'
948 948
             ),
949 949
             'email_refunded_invoice_heading' => array(
950 950
                 'id'   => 'email_refunded_invoice_heading',
951
-                'name' => __( 'Email Heading', 'invoicing' ),
952
-                'desc' => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
951
+                'name' => __('Email Heading', 'invoicing'),
952
+                'desc' => __('Enter the main heading contained within the email notification.', 'invoicing'),
953 953
                 'type' => 'text',
954
-                'std'  => __( 'Your invoice has been refunded', 'invoicing' ),
954
+                'std'  => __('Your invoice has been refunded', 'invoicing'),
955 955
                 'size' => 'large'
956 956
             ),
957 957
             'email_refunded_invoice_admin_bcc' => array(
958 958
                 'id'   => 'email_refunded_invoice_admin_bcc',
959
-                'name' => __( 'Enable Admin BCC', 'invoicing' ),
960
-                'desc' => __( 'Check if you want to send this notification email to site Admin.', 'invoicing' ),
959
+                'name' => __('Enable Admin BCC', 'invoicing'),
960
+                'desc' => __('Check if you want to send this notification email to site Admin.', 'invoicing'),
961 961
                 'type' => 'checkbox',
962 962
                 'std'  => 1
963 963
             ),
964 964
             'email_refunded_invoice_body' => array(
965 965
                 'id'   => 'email_refunded_invoice_body',
966
-                'name' => __( 'Email Content', 'invoicing' ),
967
-                'desc' => __( 'The content of the email (wildcards and HTML are allowed).', 'invoicing' ),
966
+                'name' => __('Email Content', 'invoicing'),
967
+                'desc' => __('The content of the email (wildcards and HTML are allowed).', 'invoicing'),
968 968
                 'type' => 'rich_editor',
969
-                'std'  => __( '<p>Hi {name},</p><p>Your invoice on {site_title} has been refunded.</p>', 'invoicing' ),
969
+                'std'  => __('<p>Hi {name},</p><p>Your invoice on {site_title} has been refunded.</p>', 'invoicing'),
970 970
                 'class' => 'large',
971 971
                 'size' => '10'
972 972
             ),
@@ -974,46 +974,46 @@  discard block
 block discarded – undo
974 974
         'user_invoice' => array(
975 975
             'email_user_invoice_header' => array(
976 976
                 'id'   => 'email_user_invoice_header',
977
-                'name' => '<h3>' . __( 'Customer Invoice', 'invoicing' ) . '</h3>',
978
-                'desc' => __( 'Customer invoice emails can be sent to customers containing their invoice information and payment links.', 'invoicing' ),
977
+                'name' => '<h3>' . __('Customer Invoice', 'invoicing') . '</h3>',
978
+                'desc' => __('Customer invoice emails can be sent to customers containing their invoice information and payment links.', 'invoicing'),
979 979
                 'type' => 'header',
980 980
             ),
981 981
             'email_user_invoice_active' => array(
982 982
                 'id'   => 'email_user_invoice_active',
983
-                'name' => __( 'Enable/Disable', 'invoicing' ),
984
-                'desc' => __( 'Enable this email notification', 'invoicing' ),
983
+                'name' => __('Enable/Disable', 'invoicing'),
984
+                'desc' => __('Enable this email notification', 'invoicing'),
985 985
                 'type' => 'checkbox',
986 986
                 'std'  => 1
987 987
             ),
988 988
             'email_user_invoice_subject' => array(
989 989
                 'id'   => 'email_user_invoice_subject',
990
-                'name' => __( 'Subject', 'invoicing' ),
991
-                'desc' => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
990
+                'name' => __('Subject', 'invoicing'),
991
+                'desc' => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
992 992
                 'type' => 'text',
993
-                'std'  => __( '[{site_title}] Your invoice from {invoice_date}', 'invoicing' ),
993
+                'std'  => __('[{site_title}] Your invoice from {invoice_date}', 'invoicing'),
994 994
                 'size' => 'large'
995 995
             ),
996 996
             'email_user_invoice_heading' => array(
997 997
                 'id'   => 'email_user_invoice_heading',
998
-                'name' => __( 'Email Heading', 'invoicing' ),
999
-                'desc' => __( 'Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing' ),
998
+                'name' => __('Email Heading', 'invoicing'),
999
+                'desc' => __('Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing'),
1000 1000
                 'type' => 'text',
1001
-                'std'  => __( 'Your invoice {invoice_number} details', 'invoicing' ),
1001
+                'std'  => __('Your invoice {invoice_number} details', 'invoicing'),
1002 1002
                 'size' => 'large'
1003 1003
             ),
1004 1004
             'email_user_invoice_admin_bcc' => array(
1005 1005
                 'id'   => 'email_user_invoice_admin_bcc',
1006
-                'name' => __( 'Enable Admin BCC', 'invoicing' ),
1007
-                'desc' => __( 'Check if you want to send this notification email to site Admin.', 'invoicing' ),
1006
+                'name' => __('Enable Admin BCC', 'invoicing'),
1007
+                'desc' => __('Check if you want to send this notification email to site Admin.', 'invoicing'),
1008 1008
                 'type' => 'checkbox',
1009 1009
                 'std'  => 1
1010 1010
             ),
1011 1011
             'email_user_invoice_body' => array(
1012 1012
                 'id'   => 'email_user_invoice_body',
1013
-                'name' => __( 'Email Content', 'invoicing' ),
1014
-                'desc' => __( 'The content of the email (wildcards and HTML are allowed).', 'invoicing' ),
1013
+                'name' => __('Email Content', 'invoicing'),
1014
+                'desc' => __('The content of the email (wildcards and HTML are allowed).', 'invoicing'),
1015 1015
                 'type' => 'rich_editor',
1016
-                'std'  => __( '<p>Hi {name},</p><p>An invoice has been created for you on {site_title}. To view / pay for this invoice please use the following link: <a class="btn btn-success" href="{invoice_link}">View / Pay</a></p>', 'invoicing' ),
1016
+                'std'  => __('<p>Hi {name},</p><p>An invoice has been created for you on {site_title}. To view / pay for this invoice please use the following link: <a class="btn btn-success" href="{invoice_link}">View / Pay</a></p>', 'invoicing'),
1017 1017
                 'class' => 'large',
1018 1018
                 'size' => '10'
1019 1019
             ),
@@ -1021,39 +1021,39 @@  discard block
 block discarded – undo
1021 1021
         'user_note' => array(
1022 1022
             'email_user_note_header' => array(
1023 1023
                 'id'   => 'email_user_note_header',
1024
-                'name' => '<h3>' . __( 'Customer Note', 'invoicing' ) . '</h3>',
1025
-                'desc' => __( 'Customer note emails are sent when you add a note to an invoice/quote.', 'invoicing' ),
1024
+                'name' => '<h3>' . __('Customer Note', 'invoicing') . '</h3>',
1025
+                'desc' => __('Customer note emails are sent when you add a note to an invoice/quote.', 'invoicing'),
1026 1026
                 'type' => 'header',
1027 1027
             ),
1028 1028
             'email_user_note_active' => array(
1029 1029
                 'id'   => 'email_user_note_active',
1030
-                'name' => __( 'Enable/Disable', 'invoicing' ),
1031
-                'desc' => __( 'Enable this email notification', 'invoicing' ),
1030
+                'name' => __('Enable/Disable', 'invoicing'),
1031
+                'desc' => __('Enable this email notification', 'invoicing'),
1032 1032
                 'type' => 'checkbox',
1033 1033
                 'std'  => 1
1034 1034
             ),
1035 1035
             'email_user_note_subject' => array(
1036 1036
                 'id'   => 'email_user_note_subject',
1037
-                'name' => __( 'Subject', 'invoicing' ),
1038
-                'desc' => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
1037
+                'name' => __('Subject', 'invoicing'),
1038
+                'desc' => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
1039 1039
                 'type' => 'text',
1040
-                'std'  => __( '[{site_title}] Note added to your {invoice_label} #{invoice_number} from {invoice_date}', 'invoicing' ),
1040
+                'std'  => __('[{site_title}] Note added to your {invoice_label} #{invoice_number} from {invoice_date}', 'invoicing'),
1041 1041
                 'size' => 'large'
1042 1042
             ),
1043 1043
             'email_user_note_heading' => array(
1044 1044
                 'id'   => 'email_user_note_heading',
1045
-                'name' => __( 'Email Heading', 'invoicing' ),
1046
-                'desc' => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
1045
+                'name' => __('Email Heading', 'invoicing'),
1046
+                'desc' => __('Enter the main heading contained within the email notification.', 'invoicing'),
1047 1047
                 'type' => 'text',
1048
-                'std'  => __( 'A note has been added to your {invoice_label}', 'invoicing' ),
1048
+                'std'  => __('A note has been added to your {invoice_label}', 'invoicing'),
1049 1049
                 'size' => 'large'
1050 1050
             ),
1051 1051
             'email_user_note_body' => array(
1052 1052
                 'id'   => 'email_user_note_body',
1053
-                'name' => __( 'Email Content', 'invoicing' ),
1054
-                'desc' => __( 'The content of the email (wildcards and HTML are allowed).', 'invoicing' ),
1053
+                'name' => __('Email Content', 'invoicing'),
1054
+                'desc' => __('The content of the email (wildcards and HTML are allowed).', 'invoicing'),
1055 1055
                 'type' => 'rich_editor',
1056
-                'std'  => __( '<p>Hi {name},</p><p>Following note has been added to your {invoice_label}:</p><blockquote class="wpinv-note">{customer_note}</blockquote>', 'invoicing' ),
1056
+                'std'  => __('<p>Hi {name},</p><p>Following note has been added to your {invoice_label}:</p><blockquote class="wpinv-note">{customer_note}</blockquote>', 'invoicing'),
1057 1057
                 'class' => 'large',
1058 1058
                 'size' => '10'
1059 1059
             ),
@@ -1062,165 +1062,165 @@  discard block
 block discarded – undo
1062 1062
         'overdue' => array(
1063 1063
             'email_overdue_header' => array(
1064 1064
                 'id'   => 'email_overdue_header',
1065
-                'name' => '<h3>' . __( 'Payment Reminder', 'invoicing' ) . '</h3>',
1066
-                'desc' => __( 'Payment reminder emails are sent to user automatically.', 'invoicing' ),
1065
+                'name' => '<h3>' . __('Payment Reminder', 'invoicing') . '</h3>',
1066
+                'desc' => __('Payment reminder emails are sent to user automatically.', 'invoicing'),
1067 1067
                 'type' => 'header',
1068 1068
             ),
1069 1069
             'email_overdue_active' => array(
1070 1070
                 'id'   => 'email_overdue_active',
1071
-                'name' => __( 'Enable/Disable', 'invoicing' ),
1072
-                'desc' => __( 'Enable this email notification', 'invoicing' ),
1071
+                'name' => __('Enable/Disable', 'invoicing'),
1072
+                'desc' => __('Enable this email notification', 'invoicing'),
1073 1073
                 'type' => 'checkbox',
1074 1074
                 'std'  => 1
1075 1075
             ),
1076 1076
             'email_due_reminder_days' => array(
1077 1077
                 'id'        => 'email_due_reminder_days',
1078
-                'name'      => __( 'When to Send', 'invoicing' ),
1079
-                'desc'      => __( 'Check when you would like payment reminders sent out.', 'invoicing' ),
1078
+                'name'      => __('When to Send', 'invoicing'),
1079
+                'desc'      => __('Check when you would like payment reminders sent out.', 'invoicing'),
1080 1080
                 'default'   => '',
1081 1081
                 'type'      => 'multicheck',
1082 1082
                 'options'   => $overdue_days_options,
1083 1083
             ),
1084 1084
             'email_overdue_subject' => array(
1085 1085
                 'id'   => 'email_overdue_subject',
1086
-                'name' => __( 'Subject', 'invoicing' ),
1087
-                'desc' => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
1086
+                'name' => __('Subject', 'invoicing'),
1087
+                'desc' => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
1088 1088
                 'type' => 'text',
1089
-                'std'  => __( '[{site_title}] Payment Reminder', 'invoicing' ),
1089
+                'std'  => __('[{site_title}] Payment Reminder', 'invoicing'),
1090 1090
                 'size' => 'large'
1091 1091
             ),
1092 1092
             'email_overdue_heading' => array(
1093 1093
                 'id'   => 'email_overdue_heading',
1094
-                'name' => __( 'Email Heading', 'invoicing' ),
1095
-                'desc' => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
1094
+                'name' => __('Email Heading', 'invoicing'),
1095
+                'desc' => __('Enter the main heading contained within the email notification.', 'invoicing'),
1096 1096
                 'type' => 'text',
1097
-                'std'  => __( 'Payment reminder for your invoice', 'invoicing' ),
1097
+                'std'  => __('Payment reminder for your invoice', 'invoicing'),
1098 1098
                 'size' => 'large'
1099 1099
             ),
1100 1100
             'email_overdue_admin_bcc' => array(
1101 1101
                 'id'   => 'email_overdue_admin_bcc',
1102
-                'name' => __( 'Enable Admin BCC', 'invoicing' ),
1103
-                'desc' => __( 'Check if you want to send this notification email to site Admin.', 'invoicing' ),
1102
+                'name' => __('Enable Admin BCC', 'invoicing'),
1103
+                'desc' => __('Check if you want to send this notification email to site Admin.', 'invoicing'),
1104 1104
                 'type' => 'checkbox',
1105 1105
                 'std'  => 1
1106 1106
             ),
1107 1107
             'email_overdue_body' => array(
1108 1108
                 'id'   => 'email_overdue_body',
1109
-                'name' => __( 'Email Content', 'invoicing' ),
1110
-                'desc' => __( 'The content of the email.', 'invoicing' ),
1109
+                'name' => __('Email Content', 'invoicing'),
1110
+                'desc' => __('The content of the email.', 'invoicing'),
1111 1111
                 'type' => 'rich_editor',
1112
-                'std'  => __( '<p>Hi {full_name},</p><p>This is just a friendly reminder that your invoice <a href="{invoice_link}">#{invoice_number}</a> {is_was} due on {invoice_due_date}.</p><p>The total of this invoice is {invoice_total}</p><p>To view / pay now for this invoice please use the following link: <a class="btn btn-success" href="{invoice_link}">View / Pay</a></p>', 'invoicing' ),
1112
+                'std'  => __('<p>Hi {full_name},</p><p>This is just a friendly reminder that your invoice <a href="{invoice_link}">#{invoice_number}</a> {is_was} due on {invoice_due_date}.</p><p>The total of this invoice is {invoice_total}</p><p>To view / pay now for this invoice please use the following link: <a class="btn btn-success" href="{invoice_link}">View / Pay</a></p>', 'invoicing'),
1113 1113
                 'class' => 'large',
1114 1114
                 'size'  => 10,
1115 1115
             ),
1116 1116
         ),
1117 1117
     );
1118 1118
 
1119
-    return apply_filters( 'wpinv_get_emails', $emails );
1119
+    return apply_filters('wpinv_get_emails', $emails);
1120 1120
 }
1121 1121
 
1122
-function wpinv_settings_emails( $settings = array() ) {
1122
+function wpinv_settings_emails($settings = array()) {
1123 1123
     $emails = wpinv_get_emails();
1124 1124
 
1125
-    if ( !empty( $emails ) ) {
1126
-        foreach ( $emails as $key => $email ) {
1125
+    if (!empty($emails)) {
1126
+        foreach ($emails as $key => $email) {
1127 1127
             $settings[$key] = $email;
1128 1128
         }
1129 1129
     }
1130 1130
 
1131
-    return apply_filters( 'wpinv_settings_get_emails', $settings );
1131
+    return apply_filters('wpinv_settings_get_emails', $settings);
1132 1132
 }
1133
-add_filter( 'wpinv_settings_emails', 'wpinv_settings_emails', 10, 1 );
1133
+add_filter('wpinv_settings_emails', 'wpinv_settings_emails', 10, 1);
1134 1134
 
1135
-function wpinv_settings_sections_emails( $settings ) {
1135
+function wpinv_settings_sections_emails($settings) {
1136 1136
     $emails = wpinv_get_emails();
1137 1137
 
1138 1138
     if (!empty($emails)) {
1139
-        foreach  ($emails as $key => $email) {
1140
-            $settings[$key] = !empty( $email['email_' . $key . '_header']['name'] ) ? strip_tags( $email['email_' . $key . '_header']['name'] ) : $key;
1139
+        foreach ($emails as $key => $email) {
1140
+            $settings[$key] = !empty($email['email_' . $key . '_header']['name']) ? strip_tags($email['email_' . $key . '_header']['name']) : $key;
1141 1141
         }
1142 1142
     }
1143 1143
 
1144 1144
     return $settings;    
1145 1145
 }
1146
-add_filter( 'wpinv_settings_sections_emails', 'wpinv_settings_sections_emails', 10, 1 );
1146
+add_filter('wpinv_settings_sections_emails', 'wpinv_settings_sections_emails', 10, 1);
1147 1147
 
1148
-function wpinv_email_is_enabled( $email_type ) {
1148
+function wpinv_email_is_enabled($email_type) {
1149 1149
     $emails = wpinv_get_emails();
1150
-    $enabled = isset( $emails[$email_type] ) && wpinv_get_option( 'email_'. $email_type . '_active', 0 ) ? true : false;
1150
+    $enabled = isset($emails[$email_type]) && wpinv_get_option('email_' . $email_type . '_active', 0) ? true : false;
1151 1151
 
1152
-    return apply_filters( 'wpinv_email_is_enabled', $enabled, $email_type );
1152
+    return apply_filters('wpinv_email_is_enabled', $enabled, $email_type);
1153 1153
 }
1154 1154
 
1155
-function wpinv_email_get_recipient( $email_type = '', $invoice_id = 0, $invoice = array() ) {
1156
-    switch ( $email_type ) {
1155
+function wpinv_email_get_recipient($email_type = '', $invoice_id = 0, $invoice = array()) {
1156
+    switch ($email_type) {
1157 1157
         case 'new_invoice':
1158 1158
         case 'cancelled_invoice':
1159 1159
         case 'failed_invoice':
1160 1160
             $recipient  = wpinv_get_admin_email();
1161 1161
         break;
1162 1162
         default:
1163
-            $invoice    = !empty( $invoice ) && is_object( $invoice ) ? $invoice : ( $invoice_id > 0 ? wpinv_get_invoice( $invoice_id ) : NULL );
1164
-            $recipient  = !empty( $invoice ) ? $invoice->get_email() : '';
1163
+            $invoice    = !empty($invoice) && is_object($invoice) ? $invoice : ($invoice_id > 0 ? wpinv_get_invoice($invoice_id) : NULL);
1164
+            $recipient  = !empty($invoice) ? $invoice->get_email() : '';
1165 1165
         break;
1166 1166
     }
1167 1167
 
1168
-    return apply_filters( 'wpinv_email_recipient', $recipient, $email_type, $invoice_id, $invoice );
1168
+    return apply_filters('wpinv_email_recipient', $recipient, $email_type, $invoice_id, $invoice);
1169 1169
 }
1170 1170
 
1171
-function wpinv_email_get_subject( $email_type = '', $invoice_id = 0, $invoice = array() ) {
1172
-    $subject    = wpinv_get_option( 'email_' . $email_type . '_subject' );
1173
-    $subject    = __( $subject, 'invoicing' );
1171
+function wpinv_email_get_subject($email_type = '', $invoice_id = 0, $invoice = array()) {
1172
+    $subject    = wpinv_get_option('email_' . $email_type . '_subject');
1173
+    $subject    = __($subject, 'invoicing');
1174 1174
 
1175
-    $subject    = wpinv_email_format_text( $subject, $invoice );
1175
+    $subject    = wpinv_email_format_text($subject, $invoice);
1176 1176
 
1177
-    return apply_filters( 'wpinv_email_subject', $subject, $email_type, $invoice_id, $invoice );
1177
+    return apply_filters('wpinv_email_subject', $subject, $email_type, $invoice_id, $invoice);
1178 1178
 }
1179 1179
 
1180
-function wpinv_email_get_heading( $email_type = '', $invoice_id = 0, $invoice = array() ) {
1181
-    $email_heading = wpinv_get_option( 'email_' . $email_type . '_heading' );
1182
-    $email_heading = __( $email_heading, 'invoicing' );
1180
+function wpinv_email_get_heading($email_type = '', $invoice_id = 0, $invoice = array()) {
1181
+    $email_heading = wpinv_get_option('email_' . $email_type . '_heading');
1182
+    $email_heading = __($email_heading, 'invoicing');
1183 1183
 
1184
-    $email_heading = wpinv_email_format_text( $email_heading, $invoice );
1184
+    $email_heading = wpinv_email_format_text($email_heading, $invoice);
1185 1185
 
1186
-    return apply_filters( 'wpinv_email_heading', $email_heading, $email_type, $invoice_id, $invoice );
1186
+    return apply_filters('wpinv_email_heading', $email_heading, $email_type, $invoice_id, $invoice);
1187 1187
 }
1188 1188
 
1189
-function wpinv_email_get_content( $email_type = '', $invoice_id = 0, $invoice = array() ) {
1190
-    $content    = wpinv_get_option( 'email_' . $email_type . '_body' );
1191
-    $content    = __( $content, 'invoicing' );
1189
+function wpinv_email_get_content($email_type = '', $invoice_id = 0, $invoice = array()) {
1190
+    $content    = wpinv_get_option('email_' . $email_type . '_body');
1191
+    $content    = __($content, 'invoicing');
1192 1192
 
1193
-    $content    = wpinv_email_format_text( $content, $invoice );
1193
+    $content    = wpinv_email_format_text($content, $invoice);
1194 1194
 
1195
-    return apply_filters( 'wpinv_email_content', $content, $email_type, $invoice_id, $invoice );
1195
+    return apply_filters('wpinv_email_content', $content, $email_type, $invoice_id, $invoice);
1196 1196
 }
1197 1197
 
1198
-function wpinv_email_get_headers( $email_type = '', $invoice_id = 0, $invoice = array() ) {
1198
+function wpinv_email_get_headers($email_type = '', $invoice_id = 0, $invoice = array()) {
1199 1199
     $from_name = wpinv_mail_get_from_address();
1200 1200
     $from_email = wpinv_mail_get_from_address();
1201 1201
     
1202
-    $invoice    = !empty( $invoice ) && is_object( $invoice ) ? $invoice : ( $invoice_id > 0 ? wpinv_get_invoice( $invoice_id ) : NULL );
1202
+    $invoice    = !empty($invoice) && is_object($invoice) ? $invoice : ($invoice_id > 0 ? wpinv_get_invoice($invoice_id) : NULL);
1203 1203
     
1204
-    $headers    = "From: " . stripslashes_deep( html_entity_decode( $from_name, ENT_COMPAT, 'UTF-8' ) ) . " <$from_email>\r\n";
1205
-    $headers    .= "Reply-To: ". $from_email . "\r\n";
1204
+    $headers    = "From: " . stripslashes_deep(html_entity_decode($from_name, ENT_COMPAT, 'UTF-8')) . " <$from_email>\r\n";
1205
+    $headers    .= "Reply-To: " . $from_email . "\r\n";
1206 1206
     $headers    .= "Content-Type: " . wpinv_mail_get_content_type() . "\r\n";
1207 1207
     
1208
-    return apply_filters( 'wpinv_email_headers', $headers, $email_type, $invoice_id, $invoice );
1208
+    return apply_filters('wpinv_email_headers', $headers, $email_type, $invoice_id, $invoice);
1209 1209
 }
1210 1210
 
1211
-function wpinv_email_get_attachments( $email_type = '', $invoice_id = 0, $invoice = array() ) {
1211
+function wpinv_email_get_attachments($email_type = '', $invoice_id = 0, $invoice = array()) {
1212 1212
     $attachments = array();
1213 1213
     
1214
-    return apply_filters( 'wpinv_email_attachments', $attachments, $email_type, $invoice_id, $invoice );
1214
+    return apply_filters('wpinv_email_attachments', $attachments, $email_type, $invoice_id, $invoice);
1215 1215
 }
1216 1216
 
1217
-function wpinv_email_format_text( $content, $invoice ) {
1217
+function wpinv_email_format_text($content, $invoice) {
1218 1218
     $replace_array = array(
1219 1219
         '{site_title}'      => wpinv_get_blogname(),
1220
-        '{date}'            => date_i18n( get_option( 'date_format' ), (int) current_time( 'timestamp' ) ),
1220
+        '{date}'            => date_i18n(get_option('date_format'), (int) current_time('timestamp')),
1221 1221
     );
1222 1222
     
1223
-    if ( !empty( $invoice->ID ) ) {
1223
+    if (!empty($invoice->ID)) {
1224 1224
         $replace_array = array_merge(
1225 1225
             $replace_array, 
1226 1226
             array(
@@ -1230,65 +1230,65 @@  discard block
 block discarded – undo
1230 1230
                 '{last_name}'       => $invoice->get_last_name(),
1231 1231
                 '{email}'           => $invoice->get_email(),
1232 1232
                 '{invoice_number}'  => $invoice->get_number(),
1233
-                '{invoice_total}'   => $invoice->get_total( true ),
1234
-                '{invoice_link}'    => $invoice->get_view_url( true ),
1235
-                '{invoice_pay_link}'=> $invoice->get_view_url( true ),
1236
-                '{invoice_date}'    => $invoice->get_invoice_date( true ),
1237
-                '{invoice_due_date}'=> $invoice->get_due_date( true ),
1238
-                '{invoice_quote}'   => $invoice->get_invoice_quote_type( $invoice->ID ),
1239
-                '{invoice_label}'   => $invoice->get_invoice_quote_type( $invoice->ID ),
1240
-                '{is_was}'          => strtotime( $invoice->get_due_date() ) < strtotime( date_i18n( 'Y-m-d' ) ) ? __( 'was', 'invoicing' ) : __( 'is', 'invoicing' ),
1233
+                '{invoice_total}'   => $invoice->get_total(true),
1234
+                '{invoice_link}'    => $invoice->get_view_url(true),
1235
+                '{invoice_pay_link}'=> $invoice->get_view_url(true),
1236
+                '{invoice_date}'    => $invoice->get_invoice_date(true),
1237
+                '{invoice_due_date}'=> $invoice->get_due_date(true),
1238
+                '{invoice_quote}'   => $invoice->get_invoice_quote_type($invoice->ID),
1239
+                '{invoice_label}'   => $invoice->get_invoice_quote_type($invoice->ID),
1240
+                '{is_was}'          => strtotime($invoice->get_due_date()) < strtotime(date_i18n('Y-m-d')) ? __('was', 'invoicing') : __('is', 'invoicing'),
1241 1241
             )
1242 1242
         );
1243 1243
     }
1244 1244
 
1245
-    $replace_array = apply_filters( 'wpinv_email_format_text', $replace_array, $content, $invoice );
1245
+    $replace_array = apply_filters('wpinv_email_format_text', $replace_array, $content, $invoice);
1246 1246
 
1247
-    foreach ( $replace_array as $key => $value ) {
1248
-        $content = str_replace( $key, $value, $content );
1247
+    foreach ($replace_array as $key => $value) {
1248
+        $content = str_replace($key, $value, $content);
1249 1249
     }
1250 1250
 
1251
-    return apply_filters( 'wpinv_email_content_replace', $content );
1251
+    return apply_filters('wpinv_email_content_replace', $content);
1252 1252
 }
1253 1253
 
1254
-function wpinv_email_style_body( $content ) {
1254
+function wpinv_email_style_body($content) {
1255 1255
     // make sure we only inline CSS for html emails
1256
-    if ( in_array( wpinv_mail_get_content_type(), array( 'text/html', 'multipart/alternative' ) ) && class_exists( 'DOMDocument' ) ) {
1256
+    if (in_array(wpinv_mail_get_content_type(), array('text/html', 'multipart/alternative')) && class_exists('DOMDocument')) {
1257 1257
         ob_start();
1258
-        wpinv_get_template( 'emails/wpinv-email-styles.php' );
1259
-        $css = apply_filters( 'wpinv_email_styles', ob_get_clean() );
1258
+        wpinv_get_template('emails/wpinv-email-styles.php');
1259
+        $css = apply_filters('wpinv_email_styles', ob_get_clean());
1260 1260
 
1261 1261
         // apply CSS styles inline for picky email clients
1262 1262
         try {
1263
-            $emogrifier = new Emogrifier( $content, $css );
1263
+            $emogrifier = new Emogrifier($content, $css);
1264 1264
             $content    = $emogrifier->emogrify();
1265
-        } catch ( Exception $e ) {
1266
-            wpinv_error_log( $e->getMessage(), 'emogrifier' );
1265
+        } catch (Exception $e) {
1266
+            wpinv_error_log($e->getMessage(), 'emogrifier');
1267 1267
         }
1268 1268
     }
1269 1269
     return $content;
1270 1270
 }
1271 1271
 
1272
-function wpinv_email_header( $email_heading = '', $invoice = array(), $email_type = '', $sent_to_admin = false ) {
1273
-    wpinv_get_template( 'emails/wpinv-email-header.php', array( 'email_heading' => $email_heading, 'invoice' => $invoice, 'email_type' => $email_type, 'sent_to_admin' => $sent_to_admin ) );
1272
+function wpinv_email_header($email_heading = '', $invoice = array(), $email_type = '', $sent_to_admin = false) {
1273
+    wpinv_get_template('emails/wpinv-email-header.php', array('email_heading' => $email_heading, 'invoice' => $invoice, 'email_type' => $email_type, 'sent_to_admin' => $sent_to_admin));
1274 1274
 }
1275 1275
 
1276 1276
 /**
1277 1277
  * Get the email footer.
1278 1278
  */
1279
-function wpinv_email_footer( $invoice = array(), $email_type = '', $sent_to_admin = false ) {
1280
-    wpinv_get_template( 'emails/wpinv-email-footer.php', array( 'invoice' => $invoice, 'email_type' => $email_type, 'sent_to_admin' => $sent_to_admin ) );
1279
+function wpinv_email_footer($invoice = array(), $email_type = '', $sent_to_admin = false) {
1280
+    wpinv_get_template('emails/wpinv-email-footer.php', array('invoice' => $invoice, 'email_type' => $email_type, 'sent_to_admin' => $sent_to_admin));
1281 1281
 }
1282 1282
 
1283
-function wpinv_email_wrap_message( $message ) {
1283
+function wpinv_email_wrap_message($message) {
1284 1284
     // Buffer
1285 1285
     ob_start();
1286 1286
 
1287
-    do_action( 'wpinv_email_header' );
1287
+    do_action('wpinv_email_header');
1288 1288
 
1289
-    echo wpautop( wptexturize( $message ) );
1289
+    echo wpautop(wptexturize($message));
1290 1290
 
1291
-    do_action( 'wpinv_email_footer' );
1291
+    do_action('wpinv_email_footer');
1292 1292
 
1293 1293
     // Get contents
1294 1294
     $message = ob_get_clean();
@@ -1296,92 +1296,92 @@  discard block
 block discarded – undo
1296 1296
     return $message;
1297 1297
 }
1298 1298
 
1299
-function wpinv_email_invoice_details( $invoice, $email_type = '', $sent_to_admin = false ) {
1300
-    wpinv_get_template( 'emails/wpinv-email-invoice-details.php', array( 'invoice' => $invoice, 'email_type' => $email_type, 'sent_to_admin' => $sent_to_admin ) );
1299
+function wpinv_email_invoice_details($invoice, $email_type = '', $sent_to_admin = false) {
1300
+    wpinv_get_template('emails/wpinv-email-invoice-details.php', array('invoice' => $invoice, 'email_type' => $email_type, 'sent_to_admin' => $sent_to_admin));
1301 1301
 }
1302 1302
 
1303
-function wpinv_email_invoice_items( $invoice, $email_type = '', $sent_to_admin = false ) {
1304
-    wpinv_get_template( 'emails/wpinv-email-invoice-items.php', array( 'invoice' => $invoice, 'email_type' => $email_type, 'sent_to_admin' => $sent_to_admin ) );
1303
+function wpinv_email_invoice_items($invoice, $email_type = '', $sent_to_admin = false) {
1304
+    wpinv_get_template('emails/wpinv-email-invoice-items.php', array('invoice' => $invoice, 'email_type' => $email_type, 'sent_to_admin' => $sent_to_admin));
1305 1305
 }
1306 1306
 
1307
-function wpinv_email_billing_details( $invoice, $email_type = '', $sent_to_admin = false ) {
1308
-    wpinv_get_template( 'emails/wpinv-email-billing-details.php', array( 'invoice' => $invoice, 'email_type' => $email_type, 'sent_to_admin' => $sent_to_admin ) );
1307
+function wpinv_email_billing_details($invoice, $email_type = '', $sent_to_admin = false) {
1308
+    wpinv_get_template('emails/wpinv-email-billing-details.php', array('invoice' => $invoice, 'email_type' => $email_type, 'sent_to_admin' => $sent_to_admin));
1309 1309
 }
1310 1310
 
1311
-function wpinv_send_customer_invoice( $data = array() ) {
1312
-    $invoice_id = !empty( $data['invoice_id'] ) ? absint( $data['invoice_id'] ) : NULL;
1311
+function wpinv_send_customer_invoice($data = array()) {
1312
+    $invoice_id = !empty($data['invoice_id']) ? absint($data['invoice_id']) : NULL;
1313 1313
 
1314
-    if ( empty( $invoice_id ) ) {
1314
+    if (empty($invoice_id)) {
1315 1315
         return;
1316 1316
     }
1317 1317
 
1318
-    if ( !wpinv_current_user_can_manage_invoicing() ) {
1319
-        wp_die( __( 'You do not have permission to send invoice notification', 'invoicing' ), __( 'Error', 'invoicing' ), array( 'response' => 403 ) );
1318
+    if (!wpinv_current_user_can_manage_invoicing()) {
1319
+        wp_die(__('You do not have permission to send invoice notification', 'invoicing'), __('Error', 'invoicing'), array('response' => 403));
1320 1320
     }
1321 1321
     
1322
-    $sent = wpinv_user_invoice_notification( $invoice_id );
1322
+    $sent = wpinv_user_invoice_notification($invoice_id);
1323 1323
 
1324 1324
     if ( -1 === $sent ) {
1325 1325
         $status = 'email_disabled';
1326
-    } elseif ( $sent ) {
1326
+    } elseif ($sent) {
1327 1327
         $status = 'email_sent';
1328 1328
     } else {
1329 1329
         $status = 'email_fail';
1330 1330
     }
1331 1331
 
1332
-    $redirect = add_query_arg( array( 'wpinv-message' => $status, 'wpi_action' => false, 'invoice_id' => false ) );
1333
-    wp_redirect( $redirect );
1332
+    $redirect = add_query_arg(array('wpinv-message' => $status, 'wpi_action' => false, 'invoice_id' => false));
1333
+    wp_redirect($redirect);
1334 1334
     exit;
1335 1335
 }
1336
-add_action( 'wpinv_send_invoice', 'wpinv_send_customer_invoice' );
1336
+add_action('wpinv_send_invoice', 'wpinv_send_customer_invoice');
1337 1337
 
1338
-function wpinv_send_overdue_reminder( $data = array() ) {
1339
-    $invoice_id = !empty( $data['invoice_id'] ) ? absint( $data['invoice_id'] ) : NULL;
1338
+function wpinv_send_overdue_reminder($data = array()) {
1339
+    $invoice_id = !empty($data['invoice_id']) ? absint($data['invoice_id']) : NULL;
1340 1340
 
1341
-    if ( empty( $invoice_id ) ) {
1341
+    if (empty($invoice_id)) {
1342 1342
         return;
1343 1343
     }
1344 1344
 
1345
-    if ( !wpinv_current_user_can_manage_invoicing() ) {
1346
-        wp_die( __( 'You do not have permission to send reminder notification', 'invoicing' ), __( 'Error', 'invoicing' ), array( 'response' => 403 ) );
1345
+    if (!wpinv_current_user_can_manage_invoicing()) {
1346
+        wp_die(__('You do not have permission to send reminder notification', 'invoicing'), __('Error', 'invoicing'), array('response' => 403));
1347 1347
     }
1348 1348
 
1349
-    $sent = wpinv_send_payment_reminder_notification( $invoice_id );
1349
+    $sent = wpinv_send_payment_reminder_notification($invoice_id);
1350 1350
     
1351 1351
     $status = $sent ? 'email_sent' : 'email_fail';
1352 1352
 
1353
-    $redirect = add_query_arg( array( 'wpinv-message' => $status, 'wpi_action' => false, 'invoice_id' => false ) );
1354
-    wp_redirect( $redirect );
1353
+    $redirect = add_query_arg(array('wpinv-message' => $status, 'wpi_action' => false, 'invoice_id' => false));
1354
+    wp_redirect($redirect);
1355 1355
     exit;
1356 1356
 }
1357
-add_action( 'wpinv_send_reminder', 'wpinv_send_overdue_reminder' );
1357
+add_action('wpinv_send_reminder', 'wpinv_send_overdue_reminder');
1358 1358
 
1359
-function wpinv_send_customer_note_email( $data ) {
1360
-    $invoice_id = !empty( $data['invoice_id'] ) ? absint( $data['invoice_id'] ) : NULL;
1359
+function wpinv_send_customer_note_email($data) {
1360
+    $invoice_id = !empty($data['invoice_id']) ? absint($data['invoice_id']) : NULL;
1361 1361
 
1362
-    if ( empty( $invoice_id ) ) {
1362
+    if (empty($invoice_id)) {
1363 1363
         return;
1364 1364
     }
1365 1365
 
1366
-    $sent = wpinv_user_note_notification( $invoice_id, $data );
1366
+    $sent = wpinv_user_note_notification($invoice_id, $data);
1367 1367
 }
1368
-add_action( 'wpinv_new_customer_note', 'wpinv_send_customer_note_email', 10, 1 );
1368
+add_action('wpinv_new_customer_note', 'wpinv_send_customer_note_email', 10, 1);
1369 1369
 
1370
-function wpinv_add_notes_to_invoice_email( $invoice, $email_type, $sent_to_admin ) {
1371
-    if ( !empty( $invoice ) && $email_type == 'user_invoice' && $invoice_notes = wpinv_get_invoice_notes( $invoice->ID, true ) ) {
1372
-        $date_format = get_option( 'date_format' );
1373
-        $time_format = get_option( 'time_format' );
1370
+function wpinv_add_notes_to_invoice_email($invoice, $email_type, $sent_to_admin) {
1371
+    if (!empty($invoice) && $email_type == 'user_invoice' && $invoice_notes = wpinv_get_invoice_notes($invoice->ID, true)) {
1372
+        $date_format = get_option('date_format');
1373
+        $time_format = get_option('time_format');
1374 1374
         ?>
1375 1375
         <div id="wpinv-email-notes">
1376
-            <h3 class="wpinv-notes-t"><?php echo apply_filters( 'wpinv_email_invoice_notes_title', __( 'Invoice Notes', 'invoicing' ) ); ?></h3>
1376
+            <h3 class="wpinv-notes-t"><?php echo apply_filters('wpinv_email_invoice_notes_title', __('Invoice Notes', 'invoicing')); ?></h3>
1377 1377
             <ol class="wpinv-notes-lists">
1378 1378
         <?php
1379
-        foreach ( $invoice_notes as $note ) {
1380
-            $note_time = strtotime( $note->comment_date );
1379
+        foreach ($invoice_notes as $note) {
1380
+            $note_time = strtotime($note->comment_date);
1381 1381
             ?>
1382 1382
             <li class="comment wpinv-note">
1383
-            <p class="wpinv-note-date meta"><?php printf( __( '%2$s at %3$s', 'invoicing' ), $note->comment_author, date_i18n( $date_format, $note_time ), date_i18n( $time_format, $note_time ), $note_time ); ?></p>
1384
-            <div class="wpinv-note-desc description"><?php echo wpautop( wptexturize( $note->comment_content ) ); ?></div>
1383
+            <p class="wpinv-note-date meta"><?php printf(__('%2$s at %3$s', 'invoicing'), $note->comment_author, date_i18n($date_format, $note_time), date_i18n($time_format, $note_time), $note_time); ?></p>
1384
+            <div class="wpinv-note-desc description"><?php echo wpautop(wptexturize($note->comment_content)); ?></div>
1385 1385
             </li>
1386 1386
             <?php
1387 1387
         }
@@ -1390,21 +1390,21 @@  discard block
 block discarded – undo
1390 1390
         <?php
1391 1391
     }
1392 1392
 }
1393
-add_action( 'wpinv_email_billing_details', 'wpinv_add_notes_to_invoice_email', 10, 3 );
1393
+add_action('wpinv_email_billing_details', 'wpinv_add_notes_to_invoice_email', 10, 3);
1394 1394
 
1395 1395
 function wpinv_email_payment_reminders() {
1396 1396
     global $wpi_auto_reminder;
1397
-    if ( !wpinv_get_option( 'email_overdue_active' ) ) {
1397
+    if (!wpinv_get_option('email_overdue_active')) {
1398 1398
         return;
1399 1399
     }
1400 1400
 
1401
-    if ( $reminder_days = wpinv_get_option( 'email_due_reminder_days' ) ) {
1402
-        $reminder_days  = is_array( $reminder_days ) ? array_values( $reminder_days ) : '';
1401
+    if ($reminder_days = wpinv_get_option('email_due_reminder_days')) {
1402
+        $reminder_days  = is_array($reminder_days) ? array_values($reminder_days) : '';
1403 1403
 
1404
-        if ( empty( $reminder_days ) ) {
1404
+        if (empty($reminder_days)) {
1405 1405
             return;
1406 1406
         }
1407
-        $reminder_days  = array_unique( array_map( 'absint', $reminder_days ) );
1407
+        $reminder_days = array_unique(array_map('absint', $reminder_days));
1408 1408
 
1409 1409
         $args = array(
1410 1410
             'post_type'     => 'wpi_invoice',
@@ -1414,7 +1414,7 @@  discard block
 block discarded – undo
1414 1414
             'meta_query'    => array(
1415 1415
                 array(
1416 1416
                     'key'       =>  '_wpinv_due_date',
1417
-                    'value'     =>  array( '', 'none' ),
1417
+                    'value'     =>  array('', 'none'),
1418 1418
                     'compare'   =>  'NOT IN',
1419 1419
                 )
1420 1420
             ),
@@ -1423,149 +1423,149 @@  discard block
 block discarded – undo
1423 1423
             'order'         => 'ASC',
1424 1424
         );
1425 1425
 
1426
-        $invoices = get_posts( $args );
1426
+        $invoices = get_posts($args);
1427 1427
 
1428
-        if ( empty( $invoices ) ) {
1428
+        if (empty($invoices)) {
1429 1429
             return;
1430 1430
         }
1431 1431
 
1432
-        $date_to_send   = array();
1432
+        $date_to_send = array();
1433 1433
 
1434
-        foreach ( $invoices as $id ) {
1435
-            $due_date = get_post_meta( $id, '_wpinv_due_date', true );
1434
+        foreach ($invoices as $id) {
1435
+            $due_date = get_post_meta($id, '_wpinv_due_date', true);
1436 1436
 
1437
-            foreach ( $reminder_days as $key => $days ) {
1438
-                if ( $days !== '' ) {
1439
-                    $date_to_send[$id][] = date_i18n( 'Y-m-d', strtotime( $due_date ) + ( $days * DAY_IN_SECONDS ) );
1437
+            foreach ($reminder_days as $key => $days) {
1438
+                if ($days !== '') {
1439
+                    $date_to_send[$id][] = date_i18n('Y-m-d', strtotime($due_date) + ($days * DAY_IN_SECONDS));
1440 1440
                 }
1441 1441
             }
1442 1442
         }
1443 1443
 
1444
-        $today              = date_i18n( 'Y-m-d' );
1444
+        $today              = date_i18n('Y-m-d');
1445 1445
         $wpi_auto_reminder  = true;
1446 1446
 
1447
-        foreach ( $date_to_send as $id => $values ) {
1448
-            if ( in_array( $today, $values ) ) {
1449
-                $sent = get_post_meta( $id, '_wpinv_reminder_sent', true );
1447
+        foreach ($date_to_send as $id => $values) {
1448
+            if (in_array($today, $values)) {
1449
+                $sent = get_post_meta($id, '_wpinv_reminder_sent', true);
1450 1450
 
1451
-                if ( isset( $sent ) && !empty( $sent ) ) {
1452
-                    if ( !in_array( $today, $sent ) ) {
1453
-                        do_action( 'wpinv_send_payment_reminder_notification', $id );
1451
+                if (isset($sent) && !empty($sent)) {
1452
+                    if (!in_array($today, $sent)) {
1453
+                        do_action('wpinv_send_payment_reminder_notification', $id);
1454 1454
                     }
1455 1455
                 } else {
1456
-                    do_action( 'wpinv_send_payment_reminder_notification', $id );
1456
+                    do_action('wpinv_send_payment_reminder_notification', $id);
1457 1457
                 }
1458 1458
             }
1459 1459
         }
1460 1460
 
1461
-        $wpi_auto_reminder  = false;
1461
+        $wpi_auto_reminder = false;
1462 1462
     }
1463 1463
 }
1464 1464
 
1465
-function wpinv_send_payment_reminder_notification( $invoice_id ) {
1465
+function wpinv_send_payment_reminder_notification($invoice_id) {
1466 1466
     $email_type = 'overdue';
1467
-    if ( !wpinv_email_is_enabled( $email_type ) ) {
1467
+    if (!wpinv_email_is_enabled($email_type)) {
1468 1468
         return false;
1469 1469
     }
1470 1470
 
1471
-    $invoice    = wpinv_get_invoice( $invoice_id );
1472
-    if ( empty( $invoice ) ) {
1471
+    $invoice = wpinv_get_invoice($invoice_id);
1472
+    if (empty($invoice)) {
1473 1473
         return false;
1474 1474
     }
1475 1475
 
1476
-    if ( !$invoice->needs_payment() ) {
1476
+    if (!$invoice->needs_payment()) {
1477 1477
         return false;
1478 1478
     }
1479 1479
 
1480
-    $recipient  = wpinv_email_get_recipient( $email_type, $invoice_id, $invoice );
1481
-    if ( !is_email( $recipient ) ) {
1480
+    $recipient = wpinv_email_get_recipient($email_type, $invoice_id, $invoice);
1481
+    if (!is_email($recipient)) {
1482 1482
         return false;
1483 1483
     }
1484 1484
 
1485
-    do_action( 'wpinv_pre_send_invoice_notification', $invoice, $email_type );
1485
+    do_action('wpinv_pre_send_invoice_notification', $invoice, $email_type);
1486 1486
 
1487
-    $subject        = wpinv_email_get_subject( $email_type, $invoice_id, $invoice );
1488
-    $email_heading  = wpinv_email_get_heading( $email_type, $invoice_id, $invoice );
1489
-    $headers        = wpinv_email_get_headers( $email_type, $invoice_id, $invoice );
1490
-    $message_body   = wpinv_email_get_content( $email_type, $invoice_id, $invoice );
1491
-    $attachments    = wpinv_email_get_attachments( $email_type, $invoice_id, $invoice );
1487
+    $subject        = wpinv_email_get_subject($email_type, $invoice_id, $invoice);
1488
+    $email_heading  = wpinv_email_get_heading($email_type, $invoice_id, $invoice);
1489
+    $headers        = wpinv_email_get_headers($email_type, $invoice_id, $invoice);
1490
+    $message_body   = wpinv_email_get_content($email_type, $invoice_id, $invoice);
1491
+    $attachments    = wpinv_email_get_attachments($email_type, $invoice_id, $invoice);
1492 1492
 
1493
-    $content        = wpinv_get_template_html( 'emails/wpinv-email-' . $email_type . '.php', array(
1493
+    $content        = wpinv_get_template_html('emails/wpinv-email-' . $email_type . '.php', array(
1494 1494
             'invoice'       => $invoice,
1495 1495
             'email_type'    => $email_type,
1496 1496
             'email_heading' => $email_heading,
1497 1497
             'sent_to_admin' => false,
1498 1498
             'plain_text'    => false,
1499 1499
             'message_body'  => $message_body
1500
-        ) );
1500
+        ));
1501 1501
 
1502
-    $content        = wpinv_email_format_text( $content, $invoice );
1502
+    $content = wpinv_email_format_text($content, $invoice);
1503 1503
 
1504
-    $sent = wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
1505
-    if ( $sent ) {
1506
-        do_action( 'wpinv_payment_reminder_sent', $invoice_id, $invoice );
1504
+    $sent = wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
1505
+    if ($sent) {
1506
+        do_action('wpinv_payment_reminder_sent', $invoice_id, $invoice);
1507 1507
     }
1508 1508
 
1509
-    if ( wpinv_mail_admin_bcc_active( $email_type ) ) {
1510
-        $recipient  = wpinv_get_admin_email();
1511
-        $subject    .= ' - ADMIN BCC COPY';
1512
-        wpinv_mail_send( $recipient, $subject, $content, $headers, $attachments );
1509
+    if (wpinv_mail_admin_bcc_active($email_type)) {
1510
+        $recipient = wpinv_get_admin_email();
1511
+        $subject .= ' - ADMIN BCC COPY';
1512
+        wpinv_mail_send($recipient, $subject, $content, $headers, $attachments);
1513 1513
     }
1514 1514
 
1515
-    do_action( 'wpinv_post_send_invoice_notification', $invoice, $email_type );
1515
+    do_action('wpinv_post_send_invoice_notification', $invoice, $email_type);
1516 1516
 
1517 1517
     return $sent;
1518 1518
 }
1519
-add_action( 'wpinv_send_payment_reminder_notification', 'wpinv_send_payment_reminder_notification', 10, 1 );
1519
+add_action('wpinv_send_payment_reminder_notification', 'wpinv_send_payment_reminder_notification', 10, 1);
1520 1520
 
1521
-function wpinv_payment_reminder_sent( $invoice_id, $invoice ) {
1521
+function wpinv_payment_reminder_sent($invoice_id, $invoice) {
1522 1522
     global $wpi_auto_reminder;
1523 1523
 
1524
-    $sent = get_post_meta( $invoice_id, '_wpinv_reminder_sent', true );
1524
+    $sent = get_post_meta($invoice_id, '_wpinv_reminder_sent', true);
1525 1525
 
1526
-    if ( empty( $sent ) ) {
1526
+    if (empty($sent)) {
1527 1527
         $sent = array();
1528 1528
     }
1529
-    $sent[] = date_i18n( 'Y-m-d' );
1529
+    $sent[] = date_i18n('Y-m-d');
1530 1530
 
1531
-    update_post_meta( $invoice_id, '_wpinv_reminder_sent', $sent );
1531
+    update_post_meta($invoice_id, '_wpinv_reminder_sent', $sent);
1532 1532
 
1533
-    if ( $wpi_auto_reminder ) { // Auto reminder note.
1534
-        $note = __( 'Automated reminder sent to the user.', 'invoicing' );
1535
-        $invoice->add_note( $note, false, false, true );
1533
+    if ($wpi_auto_reminder) { // Auto reminder note.
1534
+        $note = __('Automated reminder sent to the user.', 'invoicing');
1535
+        $invoice->add_note($note, false, false, true);
1536 1536
     } else { // Menual reminder note.
1537
-        $note = __( 'Manual reminder sent to the user.', 'invoicing' );
1538
-        $invoice->add_note( $note );
1537
+        $note = __('Manual reminder sent to the user.', 'invoicing');
1538
+        $invoice->add_note($note);
1539 1539
     }
1540 1540
 }
1541
-add_action( 'wpinv_payment_reminder_sent', 'wpinv_payment_reminder_sent', 10, 2 );
1541
+add_action('wpinv_payment_reminder_sent', 'wpinv_payment_reminder_sent', 10, 2);
1542 1542
 
1543
-function wpinv_invoice_notification_set_locale( $invoice, $email_type, $site = false ) {
1544
-    if ( empty( $invoice ) ) {
1543
+function wpinv_invoice_notification_set_locale($invoice, $email_type, $site = false) {
1544
+    if (empty($invoice)) {
1545 1545
         return;
1546 1546
     }
1547 1547
 
1548
-    if ( is_int( $invoice ) ) {
1549
-        $invoice = wpinv_get_invoice( $invoice );
1548
+    if (is_int($invoice)) {
1549
+        $invoice = wpinv_get_invoice($invoice);
1550 1550
     }
1551 1551
 
1552
-    if ( ! empty( $invoice ) && is_object( $invoice ) ) {
1553
-        if ( ! $site && function_exists( 'get_user_locale' ) ) {
1554
-            $locale = get_user_locale( $invoice->get_user_id() );
1552
+    if (!empty($invoice) && is_object($invoice)) {
1553
+        if (!$site && function_exists('get_user_locale')) {
1554
+            $locale = get_user_locale($invoice->get_user_id());
1555 1555
         } else {
1556 1556
             $locale = get_locale();
1557 1557
         }
1558 1558
 
1559
-        wpinv_switch_to_locale( $locale );
1559
+        wpinv_switch_to_locale($locale);
1560 1560
     }
1561 1561
 }
1562
-add_action( 'wpinv_pre_send_invoice_notification', 'wpinv_invoice_notification_set_locale', 10, 3 );
1562
+add_action('wpinv_pre_send_invoice_notification', 'wpinv_invoice_notification_set_locale', 10, 3);
1563 1563
 
1564
-function wpinv_invoice_notification_restore_locale( $invoice, $email_type, $site = false ) {
1565
-    if ( empty( $invoice ) ) {
1564
+function wpinv_invoice_notification_restore_locale($invoice, $email_type, $site = false) {
1565
+    if (empty($invoice)) {
1566 1566
         return;
1567 1567
     }
1568 1568
 
1569 1569
     wpinv_restore_locale();
1570 1570
 }
1571
-add_action( 'wpinv_post_send_invoice_notification', 'wpinv_invoice_notification_restore_locale', 10, 3 );
1571
+add_action('wpinv_post_send_invoice_notification', 'wpinv_invoice_notification_restore_locale', 10, 3);
Please login to merge, or discard this patch.
includes/class-wpinv.php 2 patches
Indentation   +16 added lines, -16 removed lines patch added patch discarded remove patch
@@ -171,11 +171,11 @@  discard block
 block discarded – undo
171 171
         require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-privacy.php' );
172 172
         require_once( WPINV_PLUGIN_DIR . 'includes/libraries/class-ayecode-addons.php' );
173 173
         require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-addons.php' );
174
-	    require_once( WPINV_PLUGIN_DIR . 'widgets/checkout.php' );
175
-	    require_once( WPINV_PLUGIN_DIR . 'widgets/invoice-history.php' );
176
-	    require_once( WPINV_PLUGIN_DIR . 'widgets/invoice-receipt.php' );
177
-	    require_once( WPINV_PLUGIN_DIR . 'widgets/invoice-messages.php' );
178
-	    require_once( WPINV_PLUGIN_DIR . 'widgets/subscriptions.php' );
174
+        require_once( WPINV_PLUGIN_DIR . 'widgets/checkout.php' );
175
+        require_once( WPINV_PLUGIN_DIR . 'widgets/invoice-history.php' );
176
+        require_once( WPINV_PLUGIN_DIR . 'widgets/invoice-receipt.php' );
177
+        require_once( WPINV_PLUGIN_DIR . 'widgets/invoice-messages.php' );
178
+        require_once( WPINV_PLUGIN_DIR . 'widgets/subscriptions.php' );
179 179
         require_once( WPINV_PLUGIN_DIR . 'widgets/buy-item.php' );
180 180
         require_once( WPINV_PLUGIN_DIR . 'widgets/payment-form.php' );
181 181
         require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-payment-form-elements.php' );
@@ -491,19 +491,19 @@  discard block
 block discarded – undo
491 491
         require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-bp-core.php' );
492 492
     }
493 493
 
494
-	/**
495
-	 * Register widgets
496
-	 *
497
-	 */
498
-	public function register_widgets() {
499
-		register_widget( "WPInv_Checkout_Widget" );
500
-		register_widget( "WPInv_History_Widget" );
501
-		register_widget( "WPInv_Receipt_Widget" );
502
-		register_widget( "WPInv_Subscriptions_Widget" );
503
-		register_widget( "WPInv_Buy_Item_Widget" );
494
+    /**
495
+     * Register widgets
496
+     *
497
+     */
498
+    public function register_widgets() {
499
+        register_widget( "WPInv_Checkout_Widget" );
500
+        register_widget( "WPInv_History_Widget" );
501
+        register_widget( "WPInv_Receipt_Widget" );
502
+        register_widget( "WPInv_Subscriptions_Widget" );
503
+        register_widget( "WPInv_Buy_Item_Widget" );
504 504
         register_widget( "WPInv_Messages_Widget" );
505 505
         register_widget( 'WPInv_Payment_Form_Widget' );
506
-	}
506
+    }
507 507
     
508 508
     /**
509 509
      * Remove our pages from yoast sitemaps.
Please login to merge, or discard this patch.
Spacing   +245 added lines, -245 removed lines patch added patch discarded remove patch
@@ -7,15 +7,15 @@  discard block
 block discarded – undo
7 7
  */
8 8
  
9 9
 // MUST have WordPress.
10
-if ( !defined( 'WPINC' ) ) {
11
-    exit( 'Do NOT access this file directly: ' . basename( __FILE__ ) );
10
+if (!defined('WPINC')) {
11
+    exit('Do NOT access this file directly: ' . basename(__FILE__));
12 12
 }
13 13
 
14 14
 class WPInv_Plugin {
15 15
     private static $instance;
16 16
     
17 17
     public static function run() {
18
-        if ( !isset( self::$instance ) && !( self::$instance instanceof WPInv_Plugin ) ) {
18
+        if (!isset(self::$instance) && !(self::$instance instanceof WPInv_Plugin)) {
19 19
             self::$instance = new WPInv_Plugin;
20 20
             self::$instance->includes();
21 21
             self::$instance->actions();
@@ -33,34 +33,34 @@  discard block
 block discarded – undo
33 33
     }
34 34
     
35 35
     public function define_constants() {
36
-        define( 'WPINV_PLUGIN_DIR', plugin_dir_path( WPINV_PLUGIN_FILE ) );
37
-        define( 'WPINV_PLUGIN_URL', plugin_dir_url( WPINV_PLUGIN_FILE ) );
36
+        define('WPINV_PLUGIN_DIR', plugin_dir_path(WPINV_PLUGIN_FILE));
37
+        define('WPINV_PLUGIN_URL', plugin_dir_url(WPINV_PLUGIN_FILE));
38 38
     }
39 39
     
40 40
     private function actions() {
41 41
         /* Internationalize the text strings used. */
42
-        add_action( 'plugins_loaded', array( &$this, 'plugins_loaded' ) );
42
+        add_action('plugins_loaded', array(&$this, 'plugins_loaded'));
43 43
         
44 44
         /* Perform actions on admin initialization. */
45
-        add_action( 'admin_init', array( &$this, 'admin_init') );
46
-        add_action( 'init', array( &$this, 'init' ), 3 );
47
-        add_action( 'init', array( &$this, 'wpinv_actions' ) );
45
+        add_action('admin_init', array(&$this, 'admin_init'));
46
+        add_action('init', array(&$this, 'init'), 3);
47
+        add_action('init', array(&$this, 'wpinv_actions'));
48 48
         
49
-        if ( class_exists( 'BuddyPress' ) ) {
50
-            add_action( 'bp_include', array( &$this, 'bp_invoicing_init' ) );
49
+        if (class_exists('BuddyPress')) {
50
+            add_action('bp_include', array(&$this, 'bp_invoicing_init'));
51 51
         }
52 52
 
53
-        add_action( 'wp_enqueue_scripts', array( &$this, 'enqueue_scripts' ) );
54
-        add_action( 'widgets_init', array( &$this, 'register_widgets' ) );
55
-        add_filter( 'wpseo_exclude_from_sitemap_by_post_ids', array( $this, 'wpseo_exclude_from_sitemap_by_post_ids' ) );
53
+        add_action('wp_enqueue_scripts', array(&$this, 'enqueue_scripts'));
54
+        add_action('widgets_init', array(&$this, 'register_widgets'));
55
+        add_filter('wpseo_exclude_from_sitemap_by_post_ids', array($this, 'wpseo_exclude_from_sitemap_by_post_ids'));
56 56
 
57
-        if ( is_admin() ) {
58
-            add_action( 'admin_enqueue_scripts', array( &$this, 'admin_enqueue_scripts' ) );
59
-            add_filter( 'admin_body_class', array( &$this, 'admin_body_class' ) );
60
-            add_action( 'admin_init', array( &$this, 'init_ayecode_connect_helper' ) );
57
+        if (is_admin()) {
58
+            add_action('admin_enqueue_scripts', array(&$this, 'admin_enqueue_scripts'));
59
+            add_filter('admin_body_class', array(&$this, 'admin_body_class'));
60
+            add_action('admin_init', array(&$this, 'init_ayecode_connect_helper'));
61 61
 
62 62
         } else {
63
-            add_filter( 'pre_get_posts', array( &$this, 'pre_get_posts' ) );
63
+            add_filter('pre_get_posts', array(&$this, 'pre_get_posts'));
64 64
         }
65 65
         
66 66
         /**
@@ -70,28 +70,28 @@  discard block
 block discarded – undo
70 70
          *
71 71
          * @param WPInv_Plugin $this. Current WPInv_Plugin instance. Passed by reference.
72 72
          */
73
-        do_action_ref_array( 'wpinv_actions', array( &$this ) );
73
+        do_action_ref_array('wpinv_actions', array(&$this));
74 74
 
75
-        add_action( 'admin_init', array( &$this, 'activation_redirect') );
75
+        add_action('admin_init', array(&$this, 'activation_redirect'));
76 76
     }
77 77
 
78 78
     /**
79 79
      * Maybe show the AyeCode Connect Notice.
80 80
      */
81
-    public function init_ayecode_connect_helper(){
81
+    public function init_ayecode_connect_helper() {
82 82
         // AyeCode Connect notice
83
-        if ( is_admin() ){
83
+        if (is_admin()) {
84 84
             // set the strings so they can be translated
85 85
             $strings = array(
86
-                'connect_title' => __("WP Invoicing - an AyeCode product!","invoicing"),
87
-                'connect_external'  => __( "Please confirm you wish to connect your site?","invoicing" ),
88
-                'connect'           => sprintf( __( "<strong>Have a license?</strong> Forget about entering license keys or downloading zip files, connect your site for instant access. %slearn more%s","invoicing" ),"<a href='https://ayecode.io/introducing-ayecode-connect/' target='_blank'>","</a>" ),
89
-                'connect_button'    => __("Connect Site","invoicing"),
90
-                'connecting_button'    => __("Connecting...","invoicing"),
91
-                'error_localhost'   => __( "This service will only work with a live domain, not a localhost.","invoicing" ),
92
-                'error'             => __( "Something went wrong, please refresh and try again.","invoicing" ),
86
+                'connect_title' => __("WP Invoicing - an AyeCode product!", "invoicing"),
87
+                'connect_external'  => __("Please confirm you wish to connect your site?", "invoicing"),
88
+                'connect'           => sprintf(__("<strong>Have a license?</strong> Forget about entering license keys or downloading zip files, connect your site for instant access. %slearn more%s", "invoicing"), "<a href='https://ayecode.io/introducing-ayecode-connect/' target='_blank'>", "</a>"),
89
+                'connect_button'    => __("Connect Site", "invoicing"),
90
+                'connecting_button'    => __("Connecting...", "invoicing"),
91
+                'error_localhost'   => __("This service will only work with a live domain, not a localhost.", "invoicing"),
92
+                'error'             => __("Something went wrong, please refresh and try again.", "invoicing"),
93 93
             );
94
-            new AyeCode_Connect_Helper($strings,array('wpi-addons'));
94
+            new AyeCode_Connect_Helper($strings, array('wpi-addons'));
95 95
         }
96 96
     }
97 97
     
@@ -99,10 +99,10 @@  discard block
 block discarded – undo
99 99
         /* Internationalize the text strings used. */
100 100
         $this->load_textdomain();
101 101
 
102
-        do_action( 'wpinv_loaded' );
102
+        do_action('wpinv_loaded');
103 103
 
104 104
         // Fix oxygen page builder conflict
105
-        if ( function_exists( 'ct_css_output' ) ) {
105
+        if (function_exists('ct_css_output')) {
106 106
             wpinv_oxygen_fix_conflict();
107 107
         }
108 108
     }
@@ -112,237 +112,237 @@  discard block
 block discarded – undo
112 112
      *
113 113
      * @since 1.0
114 114
      */
115
-    public function load_textdomain( $locale = NULL ) {
116
-        if ( empty( $locale ) ) {
117
-            $locale = is_admin() && function_exists( 'get_user_locale' ) ? get_user_locale() : get_locale();
115
+    public function load_textdomain($locale = NULL) {
116
+        if (empty($locale)) {
117
+            $locale = is_admin() && function_exists('get_user_locale') ? get_user_locale() : get_locale();
118 118
         }
119 119
 
120
-        $locale = apply_filters( 'plugin_locale', $locale, 'invoicing' );
120
+        $locale = apply_filters('plugin_locale', $locale, 'invoicing');
121 121
         
122
-        unload_textdomain( 'invoicing' );
123
-        load_textdomain( 'invoicing', WP_LANG_DIR . '/invoicing/invoicing-' . $locale . '.mo' );
124
-        load_plugin_textdomain( 'invoicing', false, WPINV_PLUGIN_DIR . 'languages' );
122
+        unload_textdomain('invoicing');
123
+        load_textdomain('invoicing', WP_LANG_DIR . '/invoicing/invoicing-' . $locale . '.mo');
124
+        load_plugin_textdomain('invoicing', false, WPINV_PLUGIN_DIR . 'languages');
125 125
         
126 126
         /**
127 127
          * Define language constants.
128 128
          */
129
-        require_once( WPINV_PLUGIN_DIR . 'language.php' );
129
+        require_once(WPINV_PLUGIN_DIR . 'language.php');
130 130
     }
131 131
         
132 132
     public function includes() {
133 133
         global $wpinv_options;
134 134
         
135
-        require_once( WPINV_PLUGIN_DIR . 'includes/admin/register-settings.php' );
135
+        require_once(WPINV_PLUGIN_DIR . 'includes/admin/register-settings.php');
136 136
         $wpinv_options = wpinv_get_settings();
137 137
         
138
-        require_once( WPINV_PLUGIN_DIR . 'vendor/autoload.php' );
139
-        require_once( WPINV_PLUGIN_DIR . 'includes/libraries/action-scheduler/action-scheduler.php' );
140
-        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-email-functions.php' );
141
-        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-general-functions.php' );
142
-        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-helper-functions.php' );
143
-        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-tax-functions.php' );
144
-        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-template-functions.php' );
145
-        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-address-functions.php' );
146
-        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-invoice-functions.php' );
147
-        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-item-functions.php' );
148
-        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-discount-functions.php' );
149
-        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-gateway-functions.php' );
150
-        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-payment-functions.php' );
151
-        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-user-functions.php' );
152
-        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-error-functions.php' );
153
-        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-post-types.php' );
154
-        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-invoice.php' );
155
-        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-discount.php' );
156
-        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-item.php' );
157
-        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-notes.php' );
158
-        require_once( WPINV_PLUGIN_DIR . 'includes/abstracts/abstract-wpinv-session.php' );
159
-        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-session-handler.php' );
160
-        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-ajax.php' );
161
-        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-api.php' );
162
-        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-reports.php' );
163
-        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-cache-helper.php' );
164
-        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-db.php' );
165
-        require_once( WPINV_PLUGIN_DIR . 'includes/admin/subscriptions.php' );
166
-        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-subscriptions-db.php' );
167
-        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-subscriptions.php' );
168
-        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-subscription.php' );
169
-        require_once( WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-subscriptions-list-table.php' );
170
-        require_once( WPINV_PLUGIN_DIR . 'includes/abstracts/abstract-wpinv-privacy.php' );
171
-        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-privacy.php' );
172
-        require_once( WPINV_PLUGIN_DIR . 'includes/libraries/class-ayecode-addons.php' );
173
-        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-addons.php' );
174
-	    require_once( WPINV_PLUGIN_DIR . 'widgets/checkout.php' );
175
-	    require_once( WPINV_PLUGIN_DIR . 'widgets/invoice-history.php' );
176
-	    require_once( WPINV_PLUGIN_DIR . 'widgets/invoice-receipt.php' );
177
-	    require_once( WPINV_PLUGIN_DIR . 'widgets/invoice-messages.php' );
178
-	    require_once( WPINV_PLUGIN_DIR . 'widgets/subscriptions.php' );
179
-        require_once( WPINV_PLUGIN_DIR . 'widgets/buy-item.php' );
180
-        require_once( WPINV_PLUGIN_DIR . 'widgets/payment-form.php' );
181
-        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-payment-form-elements.php' );
182
-
183
-        if ( !class_exists( 'WPInv_EUVat' ) ) {
184
-            require_once( WPINV_PLUGIN_DIR . 'includes/libraries/wpinv-euvat/class-wpinv-euvat.php' );
138
+        require_once(WPINV_PLUGIN_DIR . 'vendor/autoload.php');
139
+        require_once(WPINV_PLUGIN_DIR . 'includes/libraries/action-scheduler/action-scheduler.php');
140
+        require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-email-functions.php');
141
+        require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-general-functions.php');
142
+        require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-helper-functions.php');
143
+        require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-tax-functions.php');
144
+        require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-template-functions.php');
145
+        require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-address-functions.php');
146
+        require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-invoice-functions.php');
147
+        require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-item-functions.php');
148
+        require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-discount-functions.php');
149
+        require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-gateway-functions.php');
150
+        require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-payment-functions.php');
151
+        require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-user-functions.php');
152
+        require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-error-functions.php');
153
+        require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-post-types.php');
154
+        require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-invoice.php');
155
+        require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-discount.php');
156
+        require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-item.php');
157
+        require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-notes.php');
158
+        require_once(WPINV_PLUGIN_DIR . 'includes/abstracts/abstract-wpinv-session.php');
159
+        require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-session-handler.php');
160
+        require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-ajax.php');
161
+        require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-api.php');
162
+        require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-reports.php');
163
+        require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-cache-helper.php');
164
+        require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-db.php');
165
+        require_once(WPINV_PLUGIN_DIR . 'includes/admin/subscriptions.php');
166
+        require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-subscriptions-db.php');
167
+        require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-subscriptions.php');
168
+        require_once(WPINV_PLUGIN_DIR . 'includes/wpinv-subscription.php');
169
+        require_once(WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-subscriptions-list-table.php');
170
+        require_once(WPINV_PLUGIN_DIR . 'includes/abstracts/abstract-wpinv-privacy.php');
171
+        require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-privacy.php');
172
+        require_once(WPINV_PLUGIN_DIR . 'includes/libraries/class-ayecode-addons.php');
173
+        require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-addons.php');
174
+	    require_once(WPINV_PLUGIN_DIR . 'widgets/checkout.php');
175
+	    require_once(WPINV_PLUGIN_DIR . 'widgets/invoice-history.php');
176
+	    require_once(WPINV_PLUGIN_DIR . 'widgets/invoice-receipt.php');
177
+	    require_once(WPINV_PLUGIN_DIR . 'widgets/invoice-messages.php');
178
+	    require_once(WPINV_PLUGIN_DIR . 'widgets/subscriptions.php');
179
+        require_once(WPINV_PLUGIN_DIR . 'widgets/buy-item.php');
180
+        require_once(WPINV_PLUGIN_DIR . 'widgets/payment-form.php');
181
+        require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-payment-form-elements.php');
182
+
183
+        if (!class_exists('WPInv_EUVat')) {
184
+            require_once(WPINV_PLUGIN_DIR . 'includes/libraries/wpinv-euvat/class-wpinv-euvat.php');
185 185
         }
186 186
         
187
-        $gateways = array_keys( wpinv_get_enabled_payment_gateways() );
188
-        if ( !empty( $gateways ) ) {
189
-            foreach ( $gateways as $gateway ) {
190
-                if ( $gateway == 'manual' ) {
187
+        $gateways = array_keys(wpinv_get_enabled_payment_gateways());
188
+        if (!empty($gateways)) {
189
+            foreach ($gateways as $gateway) {
190
+                if ($gateway == 'manual') {
191 191
                     continue;
192 192
                 }
193 193
                 
194 194
                 $gateway_file = WPINV_PLUGIN_DIR . 'includes/gateways/' . $gateway . '.php';
195 195
                 
196
-                if ( file_exists( $gateway_file ) ) {
197
-                    require_once( $gateway_file );
196
+                if (file_exists($gateway_file)) {
197
+                    require_once($gateway_file);
198 198
                 }
199 199
             }
200 200
         }
201
-        require_once( WPINV_PLUGIN_DIR . 'includes/gateways/manual.php' );
201
+        require_once(WPINV_PLUGIN_DIR . 'includes/gateways/manual.php');
202 202
         
203
-        if ( is_admin() || ( defined( 'WP_CLI' ) && WP_CLI ) ) {
204
-            require_once( WPINV_PLUGIN_DIR . 'includes/admin/wpinv-upgrade-functions.php' );
205
-            require_once( WPINV_PLUGIN_DIR . 'includes/admin/wpinv-admin-functions.php' );
206
-            require_once( WPINV_PLUGIN_DIR . 'includes/admin/admin-meta-boxes.php' );
203
+        if (is_admin() || (defined('WP_CLI') && WP_CLI)) {
204
+            require_once(WPINV_PLUGIN_DIR . 'includes/admin/wpinv-upgrade-functions.php');
205
+            require_once(WPINV_PLUGIN_DIR . 'includes/admin/wpinv-admin-functions.php');
206
+            require_once(WPINV_PLUGIN_DIR . 'includes/admin/admin-meta-boxes.php');
207 207
             //require_once( WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-recurring-admin.php' );
208
-            require_once( WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-invoice-details.php' );
209
-            require_once( WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-invoice-items.php' );
210
-            require_once( WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-payment-form.php' );
211
-            require_once( WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-invoice-notes.php' );
212
-            require_once( WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-invoice-address.php' );
213
-            require_once( WPINV_PLUGIN_DIR . 'includes/admin/admin-pages.php' );
214
-            require_once( WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-admin-menus.php' );
215
-            require_once( WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-users.php' );
208
+            require_once(WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-invoice-details.php');
209
+            require_once(WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-invoice-items.php');
210
+            require_once(WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-payment-form.php');
211
+            require_once(WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-invoice-notes.php');
212
+            require_once(WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-invoice-address.php');
213
+            require_once(WPINV_PLUGIN_DIR . 'includes/admin/admin-pages.php');
214
+            require_once(WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-admin-menus.php');
215
+            require_once(WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-users.php');
216 216
             //require_once( WPINV_PLUGIN_DIR . 'includes/admin/subscriptions.php' );
217 217
             // load the user class only on the users.php page
218 218
             global $pagenow;
219
-            if($pagenow=='users.php'){
219
+            if ($pagenow == 'users.php') {
220 220
                 new WPInv_Admin_Users();
221 221
             }
222 222
         }
223 223
 
224 224
         // Register cli commands
225
-        if ( defined( 'WP_CLI' ) && WP_CLI ) {
226
-            require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-cli.php' );
227
-            WP_CLI::add_command( 'invoicing', 'WPInv_CLI' );
225
+        if (defined('WP_CLI') && WP_CLI) {
226
+            require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-cli.php');
227
+            WP_CLI::add_command('invoicing', 'WPInv_CLI');
228 228
         }
229 229
         
230 230
         // include css inliner
231
-        if ( ! class_exists( 'Emogrifier' ) && class_exists( 'DOMDocument' ) ) {
232
-            include_once( WPINV_PLUGIN_DIR . 'includes/libraries/class-emogrifier.php' );
231
+        if (!class_exists('Emogrifier') && class_exists('DOMDocument')) {
232
+            include_once(WPINV_PLUGIN_DIR . 'includes/libraries/class-emogrifier.php');
233 233
         }
234 234
         
235
-        require_once( WPINV_PLUGIN_DIR . 'includes/admin/install.php' );
235
+        require_once(WPINV_PLUGIN_DIR . 'includes/admin/install.php');
236 236
     }
237 237
     
238 238
     public function init() {
239 239
     }
240 240
     
241 241
     public function admin_init() {
242
-        add_action( 'admin_print_scripts-edit.php', array( &$this, 'admin_print_scripts_edit_php' ) );
242
+        add_action('admin_print_scripts-edit.php', array(&$this, 'admin_print_scripts_edit_php'));
243 243
     }
244 244
 
245 245
     public function activation_redirect() {
246 246
         // Bail if no activation redirect
247
-        if ( !get_transient( '_wpinv_activation_redirect' ) ) {
247
+        if (!get_transient('_wpinv_activation_redirect')) {
248 248
             return;
249 249
         }
250 250
 
251 251
         // Delete the redirect transient
252
-        delete_transient( '_wpinv_activation_redirect' );
252
+        delete_transient('_wpinv_activation_redirect');
253 253
 
254 254
         // Bail if activating from network, or bulk
255
-        if ( is_network_admin() || isset( $_GET['activate-multi'] ) ) {
255
+        if (is_network_admin() || isset($_GET['activate-multi'])) {
256 256
             return;
257 257
         }
258 258
 
259
-        wp_safe_redirect( admin_url( 'admin.php?page=wpinv-settings&tab=general' ) );
259
+        wp_safe_redirect(admin_url('admin.php?page=wpinv-settings&tab=general'));
260 260
         exit;
261 261
     }
262 262
     
263 263
     public function enqueue_scripts() {
264
-        $suffix       = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
264
+        $suffix = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '' : '.min';
265 265
         
266
-        wp_register_style( 'wpinv_front_style', WPINV_PLUGIN_URL . 'assets/css/invoice-front.css', array(), WPINV_VERSION );
267
-        wp_enqueue_style( 'wpinv_front_style' );
266
+        wp_register_style('wpinv_front_style', WPINV_PLUGIN_URL . 'assets/css/invoice-front.css', array(), WPINV_VERSION);
267
+        wp_enqueue_style('wpinv_front_style');
268 268
                
269 269
         // Register scripts
270
-        wp_register_script( 'jquery-blockui', WPINV_PLUGIN_URL . 'assets/js/jquery.blockUI.min.js', array( 'jquery' ), '2.70', true );
271
-        wp_register_script( 'wpinv-front-script', WPINV_PLUGIN_URL . 'assets/js/invoice-front.js', array( 'jquery' ),  filemtime( WPINV_PLUGIN_DIR . 'assets/js/invoice-front.js' ) );
270
+        wp_register_script('jquery-blockui', WPINV_PLUGIN_URL . 'assets/js/jquery.blockUI.min.js', array('jquery'), '2.70', true);
271
+        wp_register_script('wpinv-front-script', WPINV_PLUGIN_URL . 'assets/js/invoice-front.js', array('jquery'), filemtime(WPINV_PLUGIN_DIR . 'assets/js/invoice-front.js'));
272 272
 
273 273
         $localize                         = array();
274
-        $localize['ajax_url']             = admin_url( 'admin-ajax.php' );
275
-        $localize['nonce']                = wp_create_nonce( 'wpinv-nonce' );
274
+        $localize['ajax_url']             = admin_url('admin-ajax.php');
275
+        $localize['nonce']                = wp_create_nonce('wpinv-nonce');
276 276
         $localize['currency_symbol']      = wpinv_currency_symbol();
277 277
         $localize['currency_pos']         = wpinv_currency_position();
278 278
         $localize['thousand_sep']         = wpinv_thousands_separator();
279 279
         $localize['decimal_sep']          = wpinv_decimal_separator();
280 280
         $localize['decimals']             = wpinv_decimals();
281
-        $localize['txtComplete']          = __( 'Complete', 'invoicing' );
281
+        $localize['txtComplete']          = __('Complete', 'invoicing');
282 282
         $localize['UseTaxes']             = wpinv_use_taxes();
283
-        $localize['checkoutNonce']        = wp_create_nonce( 'wpinv_checkout_nonce' );
283
+        $localize['checkoutNonce']        = wp_create_nonce('wpinv_checkout_nonce');
284 284
 
285
-        $localize = apply_filters( 'wpinv_front_js_localize', $localize );
285
+        $localize = apply_filters('wpinv_front_js_localize', $localize);
286 286
         
287
-        wp_enqueue_script( 'jquery-blockui' );
287
+        wp_enqueue_script('jquery-blockui');
288 288
         $autofill_api = wpinv_get_option('address_autofill_api');
289 289
         $autofill_active = wpinv_get_option('address_autofill_active');
290
-        if ( isset( $autofill_active ) && 1 == $autofill_active && !empty( $autofill_api ) && wpinv_is_checkout() ) {
291
-            if ( wp_script_is( 'google-maps-api', 'enqueued' ) ) {
292
-                wp_dequeue_script( 'google-maps-api' );
290
+        if (isset($autofill_active) && 1 == $autofill_active && !empty($autofill_api) && wpinv_is_checkout()) {
291
+            if (wp_script_is('google-maps-api', 'enqueued')) {
292
+                wp_dequeue_script('google-maps-api');
293 293
             }
294
-            wp_enqueue_script( 'google-maps-api', 'https://maps.googleapis.com/maps/api/js?key=' . $autofill_api . '&libraries=places', array( 'jquery' ), '', false );
295
-            wp_enqueue_script( 'google-maps-init', WPINV_PLUGIN_URL . 'assets/js/gaaf.js', array( 'jquery', 'google-maps-api' ), '', true );
294
+            wp_enqueue_script('google-maps-api', 'https://maps.googleapis.com/maps/api/js?key=' . $autofill_api . '&libraries=places', array('jquery'), '', false);
295
+            wp_enqueue_script('google-maps-init', WPINV_PLUGIN_URL . 'assets/js/gaaf.js', array('jquery', 'google-maps-api'), '', true);
296 296
         }
297 297
 
298
-        wp_enqueue_style( "select2", WPINV_PLUGIN_URL . 'assets/css/select2/select2.css', array(), WPINV_VERSION, 'all' );
299
-        wp_enqueue_script('select2', WPINV_PLUGIN_URL . 'assets/js/select2/select2.full' . $suffix . '.js', array( 'jquery' ), WPINV_VERSION );
298
+        wp_enqueue_style("select2", WPINV_PLUGIN_URL . 'assets/css/select2/select2.css', array(), WPINV_VERSION, 'all');
299
+        wp_enqueue_script('select2', WPINV_PLUGIN_URL . 'assets/js/select2/select2.full' . $suffix . '.js', array('jquery'), WPINV_VERSION);
300 300
 
301
-        wp_enqueue_script( 'wpinv-front-script' );
302
-        wp_localize_script( 'wpinv-front-script', 'WPInv', $localize );
301
+        wp_enqueue_script('wpinv-front-script');
302
+        wp_localize_script('wpinv-front-script', 'WPInv', $localize);
303 303
 
304
-        $version = filemtime( WPINV_PLUGIN_DIR . 'assets/js/payment-forms.js' );
305
-        wp_enqueue_script( 'wpinv-payment-form-script', WPINV_PLUGIN_URL . 'assets/js/payment-forms.js', array( 'wpinv-front-script', 'wp-hooks' ),  $version, true );
304
+        $version = filemtime(WPINV_PLUGIN_DIR . 'assets/js/payment-forms.js');
305
+        wp_enqueue_script('wpinv-payment-form-script', WPINV_PLUGIN_URL . 'assets/js/payment-forms.js', array('wpinv-front-script', 'wp-hooks'), $version, true);
306 306
     }
307 307
 
308
-    public function admin_enqueue_scripts( $hook ) {
308
+    public function admin_enqueue_scripts($hook) {
309 309
         global $post, $pagenow;
310 310
         
311 311
         $post_type  = wpinv_admin_post_type();
312
-        $suffix     = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
313
-        $page       = isset( $_GET['page'] ) ? strtolower( $_GET['page'] ) : '';
312
+        $suffix     = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '' : '.min';
313
+        $page       = isset($_GET['page']) ? strtolower($_GET['page']) : '';
314 314
 
315 315
         $jquery_ui_css = false;
316
-        if ( ( $post_type == 'wpi_invoice' || $post_type == 'wpi_quote' || $post_type == 'wpi_discount' ) && ( $pagenow == 'post-new.php' || $pagenow == 'post.php' ) ) {
316
+        if (($post_type == 'wpi_invoice' || $post_type == 'wpi_quote' || $post_type == 'wpi_discount') && ($pagenow == 'post-new.php' || $pagenow == 'post.php')) {
317 317
             $jquery_ui_css = true;
318
-        } else if ( $page == 'wpinv-settings' || $page == 'wpinv-reports' ) {
318
+        } else if ($page == 'wpinv-settings' || $page == 'wpinv-reports') {
319 319
             $jquery_ui_css = true;
320 320
         }
321
-        if ( $jquery_ui_css ) {
322
-            wp_register_style( 'jquery-ui-css', WPINV_PLUGIN_URL . 'assets/css/jquery-ui' . $suffix . '.css', array(), '1.8.16' );
323
-            wp_enqueue_style( 'jquery-ui-css' );
321
+        if ($jquery_ui_css) {
322
+            wp_register_style('jquery-ui-css', WPINV_PLUGIN_URL . 'assets/css/jquery-ui' . $suffix . '.css', array(), '1.8.16');
323
+            wp_enqueue_style('jquery-ui-css');
324 324
         }
325 325
 
326
-        wp_register_style( 'wpinv_meta_box_style', WPINV_PLUGIN_URL . 'assets/css/meta-box.css', array(), WPINV_VERSION );
327
-        wp_enqueue_style( 'wpinv_meta_box_style' );
326
+        wp_register_style('wpinv_meta_box_style', WPINV_PLUGIN_URL . 'assets/css/meta-box.css', array(), WPINV_VERSION);
327
+        wp_enqueue_style('wpinv_meta_box_style');
328 328
         
329
-        $version = filemtime( WPINV_PLUGIN_DIR . 'assets/css/admin.css' );
330
-        wp_register_style( 'wpinv_admin_style', WPINV_PLUGIN_URL . 'assets/css/admin.css', array(), $version );
331
-        wp_enqueue_style( 'wpinv_admin_style' );
329
+        $version = filemtime(WPINV_PLUGIN_DIR . 'assets/css/admin.css');
330
+        wp_register_style('wpinv_admin_style', WPINV_PLUGIN_URL . 'assets/css/admin.css', array(), $version);
331
+        wp_enqueue_style('wpinv_admin_style');
332 332
 
333
-        $enqueue = ( $post_type == 'wpi_discount' || $post_type == 'wpi_invoice' && ( $pagenow == 'post-new.php' || $pagenow == 'post.php' ) );
334
-        if ( $page == 'wpinv-subscriptions' ) {
335
-            wp_enqueue_script( 'jquery-ui-datepicker' );
333
+        $enqueue = ($post_type == 'wpi_discount' || $post_type == 'wpi_invoice' && ($pagenow == 'post-new.php' || $pagenow == 'post.php'));
334
+        if ($page == 'wpinv-subscriptions') {
335
+            wp_enqueue_script('jquery-ui-datepicker');
336 336
         }
337 337
         
338
-        if ( $enqueue_datepicker = apply_filters( 'wpinv_admin_enqueue_jquery_ui_datepicker', $enqueue ) ) {
339
-            wp_enqueue_script( 'jquery-ui-datepicker' );
338
+        if ($enqueue_datepicker = apply_filters('wpinv_admin_enqueue_jquery_ui_datepicker', $enqueue)) {
339
+            wp_enqueue_script('jquery-ui-datepicker');
340 340
         }
341 341
 
342
-        wp_enqueue_style( 'wp-color-picker' );
343
-        wp_enqueue_script( 'wp-color-picker' );
342
+        wp_enqueue_style('wp-color-picker');
343
+        wp_enqueue_script('wp-color-picker');
344 344
         
345
-        wp_register_script( 'jquery-blockui', WPINV_PLUGIN_URL . 'assets/js/jquery.blockUI.min.js', array( 'jquery' ), '2.70', true );
345
+        wp_register_script('jquery-blockui', WPINV_PLUGIN_URL . 'assets/js/jquery.blockUI.min.js', array('jquery'), '2.70', true);
346 346
 
347 347
         if (($post_type == 'wpi_invoice' || $post_type == 'wpi_quote') && ($pagenow == 'post-new.php' || $pagenow == 'post.php')) {
348 348
             $autofill_api = wpinv_get_option('address_autofill_api');
@@ -353,21 +353,21 @@  discard block
 block discarded – undo
353 353
             }
354 354
         }
355 355
 
356
-        wp_enqueue_style( "select2", WPINV_PLUGIN_URL . 'assets/css/select2/select2.css', array(), WPINV_VERSION, 'all' );
357
-        wp_enqueue_script('select2', WPINV_PLUGIN_URL . 'assets/js/select2/select2.full' . $suffix . '.js', array( 'jquery' ), WPINV_VERSION );
356
+        wp_enqueue_style("select2", WPINV_PLUGIN_URL . 'assets/css/select2/select2.css', array(), WPINV_VERSION, 'all');
357
+        wp_enqueue_script('select2', WPINV_PLUGIN_URL . 'assets/js/select2/select2.full' . $suffix . '.js', array('jquery'), WPINV_VERSION);
358 358
 
359
-        $version = filemtime( WPINV_PLUGIN_DIR . 'assets/js/admin.js' );
360
-        wp_register_script( 'wpinv-admin-script', WPINV_PLUGIN_URL . 'assets/js/admin.js', array( 'jquery', 'jquery-blockui','jquery-ui-tooltip' ),  $version );
361
-        wp_enqueue_script( 'wpinv-admin-script' );
359
+        $version = filemtime(WPINV_PLUGIN_DIR . 'assets/js/admin.js');
360
+        wp_register_script('wpinv-admin-script', WPINV_PLUGIN_URL . 'assets/js/admin.js', array('jquery', 'jquery-blockui', 'jquery-ui-tooltip'), $version);
361
+        wp_enqueue_script('wpinv-admin-script');
362 362
         
363 363
         $localize                               = array();
364
-        $localize['ajax_url']                   = admin_url( 'admin-ajax.php' );
365
-        $localize['post_ID']                    = isset( $post->ID ) ? $post->ID : '';
366
-        $localize['wpinv_nonce']                = wp_create_nonce( 'wpinv-nonce' );
367
-        $localize['add_invoice_note_nonce']     = wp_create_nonce( 'add-invoice-note' );
368
-        $localize['delete_invoice_note_nonce']  = wp_create_nonce( 'delete-invoice-note' );
369
-        $localize['invoice_item_nonce']         = wp_create_nonce( 'invoice-item' );
370
-        $localize['billing_details_nonce']      = wp_create_nonce( 'get-billing-details' );
364
+        $localize['ajax_url']                   = admin_url('admin-ajax.php');
365
+        $localize['post_ID']                    = isset($post->ID) ? $post->ID : '';
366
+        $localize['wpinv_nonce']                = wp_create_nonce('wpinv-nonce');
367
+        $localize['add_invoice_note_nonce']     = wp_create_nonce('add-invoice-note');
368
+        $localize['delete_invoice_note_nonce']  = wp_create_nonce('delete-invoice-note');
369
+        $localize['invoice_item_nonce']         = wp_create_nonce('invoice-item');
370
+        $localize['billing_details_nonce']      = wp_create_nonce('get-billing-details');
371 371
         $localize['tax']                        = wpinv_tax_amount();
372 372
         $localize['discount']                   = wpinv_discount_amount();
373 373
         $localize['currency_symbol']            = wpinv_currency_symbol();
@@ -375,95 +375,95 @@  discard block
 block discarded – undo
375 375
         $localize['thousand_sep']               = wpinv_thousands_separator();
376 376
         $localize['decimal_sep']                = wpinv_decimal_separator();
377 377
         $localize['decimals']                   = wpinv_decimals();
378
-        $localize['save_invoice']               = __( 'Save Invoice', 'invoicing' );
379
-        $localize['status_publish']             = wpinv_status_nicename( 'publish' );
380
-        $localize['status_pending']             = wpinv_status_nicename( 'wpi-pending' );
381
-        $localize['delete_tax_rate']            = __( 'Are you sure you wish to delete this tax rate?', 'invoicing' );
382
-        $localize['OneItemMin']                 = __( 'Invoice must contain at least one item', 'invoicing' );
383
-        $localize['DeleteInvoiceItem']          = __( 'Are you sure you wish to delete this item?', 'invoicing' );
384
-        $localize['FillBillingDetails']         = __( 'Fill the user\'s billing information? This will remove any currently entered billing information', 'invoicing' );
385
-        $localize['confirmCalcTotals']          = __( 'Recalculate totals? This will recalculate totals based on the user billing country. If no billing country is set it will use the base country.', 'invoicing' );
386
-        $localize['AreYouSure']                 = __( 'Are you sure?', 'invoicing' );
387
-        $localize['emptyInvoice']               = __( 'Add at least one item to save invoice!', 'invoicing' );
388
-        $localize['errDeleteItem']              = __( 'This item is in use! Before delete this item, you need to delete all the invoice(s) using this item.', 'invoicing' );
389
-        $localize['delete_subscription']        = __( 'Are you sure you want to delete this subscription?', 'invoicing' );
390
-        $localize['action_edit']                = __( 'Edit', 'invoicing' );
391
-        $localize['action_cancel']              = __( 'Cancel', 'invoicing' );
392
-
393
-        $localize = apply_filters( 'wpinv_admin_js_localize', $localize );
394
-
395
-        wp_localize_script( 'wpinv-admin-script', 'WPInv_Admin', $localize );
378
+        $localize['save_invoice']               = __('Save Invoice', 'invoicing');
379
+        $localize['status_publish']             = wpinv_status_nicename('publish');
380
+        $localize['status_pending']             = wpinv_status_nicename('wpi-pending');
381
+        $localize['delete_tax_rate']            = __('Are you sure you wish to delete this tax rate?', 'invoicing');
382
+        $localize['OneItemMin']                 = __('Invoice must contain at least one item', 'invoicing');
383
+        $localize['DeleteInvoiceItem']          = __('Are you sure you wish to delete this item?', 'invoicing');
384
+        $localize['FillBillingDetails']         = __('Fill the user\'s billing information? This will remove any currently entered billing information', 'invoicing');
385
+        $localize['confirmCalcTotals']          = __('Recalculate totals? This will recalculate totals based on the user billing country. If no billing country is set it will use the base country.', 'invoicing');
386
+        $localize['AreYouSure']                 = __('Are you sure?', 'invoicing');
387
+        $localize['emptyInvoice']               = __('Add at least one item to save invoice!', 'invoicing');
388
+        $localize['errDeleteItem']              = __('This item is in use! Before delete this item, you need to delete all the invoice(s) using this item.', 'invoicing');
389
+        $localize['delete_subscription']        = __('Are you sure you want to delete this subscription?', 'invoicing');
390
+        $localize['action_edit']                = __('Edit', 'invoicing');
391
+        $localize['action_cancel']              = __('Cancel', 'invoicing');
392
+
393
+        $localize = apply_filters('wpinv_admin_js_localize', $localize);
394
+
395
+        wp_localize_script('wpinv-admin-script', 'WPInv_Admin', $localize);
396 396
 
397 397
         // Load payment form scripts on our admin pages only.
398
-        if ( ( $hook == 'post-new.php' || $hook == 'post.php' ) && 'wpi_payment_form' === $post->post_type ) {
398
+        if (($hook == 'post-new.php' || $hook == 'post.php') && 'wpi_payment_form' === $post->post_type) {
399 399
 
400
-            wp_enqueue_script( 'vue', WPINV_PLUGIN_URL . 'assets/js/vue/vue.js', array(), WPINV_VERSION );
401
-            wp_enqueue_script( 'sortable', WPINV_PLUGIN_URL . 'assets/js/sortable.min.js', array(), WPINV_VERSION );
402
-            wp_enqueue_script( 'vue_draggable', WPINV_PLUGIN_URL . 'assets/js/vue/vuedraggable.min.js', array( 'sortable', 'vue' ), WPINV_VERSION );
400
+            wp_enqueue_script('vue', WPINV_PLUGIN_URL . 'assets/js/vue/vue.js', array(), WPINV_VERSION);
401
+            wp_enqueue_script('sortable', WPINV_PLUGIN_URL . 'assets/js/sortable.min.js', array(), WPINV_VERSION);
402
+            wp_enqueue_script('vue_draggable', WPINV_PLUGIN_URL . 'assets/js/vue/vuedraggable.min.js', array('sortable', 'vue'), WPINV_VERSION);
403 403
 
404
-            $version = filemtime( WPINV_PLUGIN_DIR . 'assets/js/admin-payment-forms.js' );
405
-            wp_register_script( 'wpinv-admin-payment-form-script', WPINV_PLUGIN_URL . 'assets/js/admin-payment-forms.js', array( 'wpinv-admin-script', 'vue_draggable' ),  $version );
404
+            $version = filemtime(WPINV_PLUGIN_DIR . 'assets/js/admin-payment-forms.js');
405
+            wp_register_script('wpinv-admin-payment-form-script', WPINV_PLUGIN_URL . 'assets/js/admin-payment-forms.js', array('wpinv-admin-script', 'vue_draggable'), $version);
406 406
         
407
-            wp_localize_script( 'wpinv-admin-payment-form-script', 'wpinvPaymentFormAdmin', array(
407
+            wp_localize_script('wpinv-admin-payment-form-script', 'wpinvPaymentFormAdmin', array(
408 408
                 'elements'      => $this->form_elements->get_elements(),
409
-                'form_elements' => $this->form_elements->get_form_elements( $post->ID ),
409
+                'form_elements' => $this->form_elements->get_form_elements($post->ID),
410 410
                 'all_items'     => $this->form_elements->get_published_items(),
411 411
                 'currency'      => wpinv_currency_symbol(),
412 412
                 'position'      => wpinv_currency_position(),
413 413
                 'decimals'      => (int) wpinv_decimals(),
414 414
                 'thousands_sep' => wpinv_thousands_separator(),
415 415
                 'decimals_sep'  => wpinv_decimal_separator(),
416
-                'form_items'    => $this->form_elements->get_form_items( $post->ID ),
417
-            ) );
416
+                'form_items'    => $this->form_elements->get_form_items($post->ID),
417
+            ));
418 418
 
419
-            wp_enqueue_script( 'wpinv-admin-payment-form-script' );
419
+            wp_enqueue_script('wpinv-admin-payment-form-script');
420 420
         }
421 421
 
422
-        if ( $page == 'wpinv-subscriptions' ) {
423
-            wp_register_script( 'wpinv-sub-admin-script', WPINV_PLUGIN_URL . 'assets/js/subscriptions.js', array( 'wpinv-admin-script' ),  WPINV_VERSION );
424
-            wp_enqueue_script( 'wpinv-sub-admin-script' );
422
+        if ($page == 'wpinv-subscriptions') {
423
+            wp_register_script('wpinv-sub-admin-script', WPINV_PLUGIN_URL . 'assets/js/subscriptions.js', array('wpinv-admin-script'), WPINV_VERSION);
424
+            wp_enqueue_script('wpinv-sub-admin-script');
425 425
         }
426 426
 
427 427
     }
428 428
 
429
-    public function admin_body_class( $classes ) {
429
+    public function admin_body_class($classes) {
430 430
         global $pagenow, $post, $current_screen;
431 431
         
432
-        if ( !empty( $current_screen->post_type ) && ( $current_screen->post_type == 'wpi_invoice' || $current_screen->post_type == 'wpi_payment_form' || $current_screen->post_type == 'wpi_quote' ) ) {
432
+        if (!empty($current_screen->post_type) && ($current_screen->post_type == 'wpi_invoice' || $current_screen->post_type == 'wpi_payment_form' || $current_screen->post_type == 'wpi_quote')) {
433 433
             $classes .= ' wpinv-cpt';
434 434
         }
435 435
         
436
-        $page = isset( $_GET['page'] ) ? strtolower( $_GET['page'] ) : false;
436
+        $page = isset($_GET['page']) ? strtolower($_GET['page']) : false;
437 437
 
438
-        $add_class = $page && $pagenow == 'admin.php' && strpos( $page, 'wpinv-' ) === 0 ? true : false;
439
-        if ( $add_class ) {
440
-            $classes .= ' wpi-' . wpinv_sanitize_key( $page );
438
+        $add_class = $page && $pagenow == 'admin.php' && strpos($page, 'wpinv-') === 0 ? true : false;
439
+        if ($add_class) {
440
+            $classes .= ' wpi-' . wpinv_sanitize_key($page);
441 441
         }
442 442
         
443 443
         $settings_class = array();
444
-        if ( $page == 'wpinv-settings' ) {
445
-            if ( !empty( $_REQUEST['tab'] ) ) {
446
-                $settings_class[] = sanitize_text_field( $_REQUEST['tab'] );
444
+        if ($page == 'wpinv-settings') {
445
+            if (!empty($_REQUEST['tab'])) {
446
+                $settings_class[] = sanitize_text_field($_REQUEST['tab']);
447 447
             }
448 448
             
449
-            if ( !empty( $_REQUEST['section'] ) ) {
450
-                $settings_class[] = sanitize_text_field( $_REQUEST['section'] );
449
+            if (!empty($_REQUEST['section'])) {
450
+                $settings_class[] = sanitize_text_field($_REQUEST['section']);
451 451
             }
452 452
             
453
-            $settings_class[] = isset( $_REQUEST['wpi_sub'] ) && $_REQUEST['wpi_sub'] !== '' ? sanitize_text_field( $_REQUEST['wpi_sub'] ) : 'main';
453
+            $settings_class[] = isset($_REQUEST['wpi_sub']) && $_REQUEST['wpi_sub'] !== '' ? sanitize_text_field($_REQUEST['wpi_sub']) : 'main';
454 454
         }
455 455
         
456
-        if ( !empty( $settings_class ) ) {
457
-            $classes .= ' wpi-' . wpinv_sanitize_key( implode( $settings_class, '-' ) );
456
+        if (!empty($settings_class)) {
457
+            $classes .= ' wpi-' . wpinv_sanitize_key(implode($settings_class, '-'));
458 458
         }
459 459
         
460 460
         $post_type = wpinv_admin_post_type();
461 461
 
462
-        if ( $post_type == 'wpi_invoice' || $post_type == 'wpi_quote' || $add_class !== false ) {
462
+        if ($post_type == 'wpi_invoice' || $post_type == 'wpi_quote' || $add_class !== false) {
463 463
             return $classes .= ' wpinv';
464 464
         }
465 465
         
466
-        if ( $pagenow == 'post.php' && $post_type == 'wpi_item' && !empty( $post ) && !wpinv_item_is_editable( $post ) ) {
466
+        if ($pagenow == 'post.php' && $post_type == 'wpi_item' && !empty($post) && !wpinv_item_is_editable($post)) {
467 467
             $classes .= ' wpi-editable-n';
468 468
         }
469 469
 
@@ -475,21 +475,21 @@  discard block
 block discarded – undo
475 475
     }
476 476
     
477 477
     public function wpinv_actions() {
478
-        if ( isset( $_REQUEST['wpi_action'] ) ) {
479
-            do_action( 'wpinv_' . wpinv_sanitize_key( $_REQUEST['wpi_action'] ), $_REQUEST );
478
+        if (isset($_REQUEST['wpi_action'])) {
479
+            do_action('wpinv_' . wpinv_sanitize_key($_REQUEST['wpi_action']), $_REQUEST);
480 480
         }
481 481
     }
482 482
     
483
-    public function pre_get_posts( $wp_query ) {
484
-        if ( !empty( $wp_query->query_vars['post_type'] ) && $wp_query->query_vars['post_type'] == 'wpi_invoice' && is_user_logged_in() && is_single() && $wp_query->is_main_query() ) {
485
-            $wp_query->query_vars['post_status'] = array_keys( wpinv_get_invoice_statuses() );
483
+    public function pre_get_posts($wp_query) {
484
+        if (!empty($wp_query->query_vars['post_type']) && $wp_query->query_vars['post_type'] == 'wpi_invoice' && is_user_logged_in() && is_single() && $wp_query->is_main_query()) {
485
+            $wp_query->query_vars['post_status'] = array_keys(wpinv_get_invoice_statuses());
486 486
         }
487 487
         
488 488
         return $wp_query;
489 489
     }
490 490
     
491 491
     public function bp_invoicing_init() {
492
-        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-bp-core.php' );
492
+        require_once(WPINV_PLUGIN_DIR . 'includes/class-wpinv-bp-core.php');
493 493
     }
494 494
 
495 495
 	/**
@@ -497,13 +497,13 @@  discard block
 block discarded – undo
497 497
 	 *
498 498
 	 */
499 499
 	public function register_widgets() {
500
-		register_widget( "WPInv_Checkout_Widget" );
501
-		register_widget( "WPInv_History_Widget" );
502
-		register_widget( "WPInv_Receipt_Widget" );
503
-		register_widget( "WPInv_Subscriptions_Widget" );
504
-		register_widget( "WPInv_Buy_Item_Widget" );
505
-        register_widget( "WPInv_Messages_Widget" );
506
-        register_widget( 'WPInv_Payment_Form_Widget' );
500
+		register_widget("WPInv_Checkout_Widget");
501
+		register_widget("WPInv_History_Widget");
502
+		register_widget("WPInv_Receipt_Widget");
503
+		register_widget("WPInv_Subscriptions_Widget");
504
+		register_widget("WPInv_Buy_Item_Widget");
505
+        register_widget("WPInv_Messages_Widget");
506
+        register_widget('WPInv_Payment_Form_Widget');
507 507
 	}
508 508
     
509 509
     /**
@@ -512,10 +512,10 @@  discard block
 block discarded – undo
512 512
      * @since 1.0.19
513 513
      * @param int[] $excluded_posts_ids
514 514
      */
515
-    function wpseo_exclude_from_sitemap_by_post_ids( $excluded_posts_ids ){
515
+    function wpseo_exclude_from_sitemap_by_post_ids($excluded_posts_ids) {
516 516
 
517 517
         // Ensure that we have an array.
518
-        if ( ! is_array( $excluded_posts_ids ) ) {
518
+        if (!is_array($excluded_posts_ids)) {
519 519
             $excluded_posts_ids = array();
520 520
         }
521 521
 
@@ -523,24 +523,24 @@  discard block
 block discarded – undo
523 523
         $our_pages = array();
524 524
     
525 525
         // Checkout page.
526
-        $our_pages[] = wpinv_get_option( 'checkout_page', false );
526
+        $our_pages[] = wpinv_get_option('checkout_page', false);
527 527
 
528 528
         // Success page.
529
-        $our_pages[] = wpinv_get_option( 'success_page', false );
529
+        $our_pages[] = wpinv_get_option('success_page', false);
530 530
 
531 531
         // Failure page.
532
-        $our_pages[] = wpinv_get_option( 'failure_page', false );
532
+        $our_pages[] = wpinv_get_option('failure_page', false);
533 533
 
534 534
         // History page.
535
-        $our_pages[] = wpinv_get_option( 'invoice_history_page', false );
535
+        $our_pages[] = wpinv_get_option('invoice_history_page', false);
536 536
 
537 537
         // Subscriptions page.
538
-        $our_pages[] = wpinv_get_option( 'invoice_subscription_page', false );
538
+        $our_pages[] = wpinv_get_option('invoice_subscription_page', false);
539 539
 
540
-        $our_pages   = array_map( 'intval', array_filter( $our_pages ) );
540
+        $our_pages   = array_map('intval', array_filter($our_pages));
541 541
 
542 542
         $excluded_posts_ids = $excluded_posts_ids + $our_pages;
543
-        return array_unique( $excluded_posts_ids );
543
+        return array_unique($excluded_posts_ids);
544 544
 
545 545
     }
546 546
 }
Please login to merge, or discard this patch.
includes/admin/admin-meta-boxes.php 2 patches
Indentation   +1 added lines, -1 removed lines patch added patch discarded remove patch
@@ -36,7 +36,7 @@
 block discarded – undo
36 36
         add_meta_box( 'wpinv-invoice-payment-form-details', __( 'Payment Form Details', 'invoicing' ), 'WPInv_Meta_Box_Payment_Form::output_details', 'wpi_invoice', 'side', 'high' );
37 37
     }
38 38
 
39
-	remove_meta_box('wpseo_meta', 'wpi_invoice', 'normal');
39
+    remove_meta_box('wpseo_meta', 'wpi_invoice', 'normal');
40 40
 }
41 41
 add_action( 'add_meta_boxes', 'wpinv_add_meta_boxes', 30, 2 );
42 42
 
Please login to merge, or discard this patch.
Spacing   +153 added lines, -153 removed lines patch added patch discarded remove patch
@@ -1,74 +1,74 @@  discard block
 block discarded – undo
1 1
 <?php
2 2
 // MUST have WordPress.
3
-if ( !defined( 'WPINC' ) ) {
4
-    exit( 'Do NOT access this file directly: ' . basename( __FILE__ ) );
3
+if (!defined('WPINC')) {
4
+    exit('Do NOT access this file directly: ' . basename(__FILE__));
5 5
 }
6 6
 
7
-function wpinv_add_meta_boxes( $post_type, $post ) {
7
+function wpinv_add_meta_boxes($post_type, $post) {
8 8
     global $wpi_mb_invoice;
9
-    if ( $post_type == 'wpi_invoice' && !empty( $post->ID ) ) {
10
-        $wpi_mb_invoice = wpinv_get_invoice( $post->ID );
9
+    if ($post_type == 'wpi_invoice' && !empty($post->ID)) {
10
+        $wpi_mb_invoice = wpinv_get_invoice($post->ID);
11 11
     }
12 12
     
13
-    if ( !empty( $wpi_mb_invoice ) && !$wpi_mb_invoice->has_status( array( 'draft', 'auto-draft' ) ) ) {
14
-        add_meta_box( 'wpinv-mb-resend-invoice', __( 'Resend Invoice', 'invoicing' ), 'WPInv_Meta_Box_Details::resend_invoice', 'wpi_invoice', 'side', 'high' );
13
+    if (!empty($wpi_mb_invoice) && !$wpi_mb_invoice->has_status(array('draft', 'auto-draft'))) {
14
+        add_meta_box('wpinv-mb-resend-invoice', __('Resend Invoice', 'invoicing'), 'WPInv_Meta_Box_Details::resend_invoice', 'wpi_invoice', 'side', 'high');
15 15
     }
16 16
     
17
-    if ( !empty( $wpi_mb_invoice ) && $wpi_mb_invoice->is_recurring() && $wpi_mb_invoice->is_parent() ) {
18
-        add_meta_box( 'wpinv-mb-subscriptions', __( 'Subscriptions', 'invoicing' ), 'WPInv_Meta_Box_Details::subscriptions', 'wpi_invoice', 'side', 'high' );
17
+    if (!empty($wpi_mb_invoice) && $wpi_mb_invoice->is_recurring() && $wpi_mb_invoice->is_parent()) {
18
+        add_meta_box('wpinv-mb-subscriptions', __('Subscriptions', 'invoicing'), 'WPInv_Meta_Box_Details::subscriptions', 'wpi_invoice', 'side', 'high');
19 19
     }
20 20
     
21
-    if ( wpinv_is_subscription_payment( $wpi_mb_invoice ) ) {
22
-        add_meta_box( 'wpinv-mb-renewals', __( 'Renewal Payment', 'invoicing' ), 'WPInv_Meta_Box_Details::renewals', 'wpi_invoice', 'side', 'high' );
21
+    if (wpinv_is_subscription_payment($wpi_mb_invoice)) {
22
+        add_meta_box('wpinv-mb-renewals', __('Renewal Payment', 'invoicing'), 'WPInv_Meta_Box_Details::renewals', 'wpi_invoice', 'side', 'high');
23 23
     }
24 24
     
25
-    add_meta_box( 'wpinv-details', __( 'Invoice Details', 'invoicing' ), 'WPInv_Meta_Box_Details::output', 'wpi_invoice', 'side', 'default' );
26
-    add_meta_box( 'wpinv-payment-meta', __( 'Payment Meta', 'invoicing' ), 'WPInv_Meta_Box_Details::payment_meta', 'wpi_invoice', 'side', 'default' );
25
+    add_meta_box('wpinv-details', __('Invoice Details', 'invoicing'), 'WPInv_Meta_Box_Details::output', 'wpi_invoice', 'side', 'default');
26
+    add_meta_box('wpinv-payment-meta', __('Payment Meta', 'invoicing'), 'WPInv_Meta_Box_Details::payment_meta', 'wpi_invoice', 'side', 'default');
27 27
 
28
-    add_meta_box( 'wpinv-payment-form-design', __( 'Payment Form', 'invoicing' ), 'WPInv_Meta_Box_Payment_Form::output', 'wpi_payment_form', 'normal' );
29
-    add_meta_box( 'wpinv-payment-form-shortcode', __( 'Shortcode', 'invoicing' ), 'WPInv_Meta_Box_Payment_Form::output_shortcode', 'wpi_payment_form', 'side' );
28
+    add_meta_box('wpinv-payment-form-design', __('Payment Form', 'invoicing'), 'WPInv_Meta_Box_Payment_Form::output', 'wpi_payment_form', 'normal');
29
+    add_meta_box('wpinv-payment-form-shortcode', __('Shortcode', 'invoicing'), 'WPInv_Meta_Box_Payment_Form::output_shortcode', 'wpi_payment_form', 'side');
30 30
    
31
-    add_meta_box( 'wpinv-address', __( 'Billing Details', 'invoicing' ), 'WPInv_Meta_Box_Billing_Details::output', 'wpi_invoice', 'normal', 'high' );
32
-    add_meta_box( 'wpinv-items', __( 'Invoice Items', 'invoicing' ), 'WPInv_Meta_Box_Items::output', 'wpi_invoice', 'normal', 'high' );
33
-    add_meta_box( 'wpinv-notes', __( 'Invoice Notes', 'invoicing' ), 'WPInv_Meta_Box_Notes::output', 'wpi_invoice', 'normal', 'high' );
31
+    add_meta_box('wpinv-address', __('Billing Details', 'invoicing'), 'WPInv_Meta_Box_Billing_Details::output', 'wpi_invoice', 'normal', 'high');
32
+    add_meta_box('wpinv-items', __('Invoice Items', 'invoicing'), 'WPInv_Meta_Box_Items::output', 'wpi_invoice', 'normal', 'high');
33
+    add_meta_box('wpinv-notes', __('Invoice Notes', 'invoicing'), 'WPInv_Meta_Box_Notes::output', 'wpi_invoice', 'normal', 'high');
34 34
     
35
-    if ( ! empty( $post->ID ) && get_post_meta( $post->ID, 'payment_form_data', true ) ) {
36
-        add_meta_box( 'wpinv-invoice-payment-form-details', __( 'Payment Form Details', 'invoicing' ), 'WPInv_Meta_Box_Payment_Form::output_details', 'wpi_invoice', 'side', 'high' );
35
+    if (!empty($post->ID) && get_post_meta($post->ID, 'payment_form_data', true)) {
36
+        add_meta_box('wpinv-invoice-payment-form-details', __('Payment Form Details', 'invoicing'), 'WPInv_Meta_Box_Payment_Form::output_details', 'wpi_invoice', 'side', 'high');
37 37
     }
38 38
 
39 39
 	remove_meta_box('wpseo_meta', 'wpi_invoice', 'normal');
40 40
 }
41
-add_action( 'add_meta_boxes', 'wpinv_add_meta_boxes', 30, 2 );
41
+add_action('add_meta_boxes', 'wpinv_add_meta_boxes', 30, 2);
42 42
 
43
-function wpinv_save_meta_boxes( $post_id, $post, $update = false ) {
44
-    remove_action( 'save_post', __FUNCTION__ );
43
+function wpinv_save_meta_boxes($post_id, $post, $update = false) {
44
+    remove_action('save_post', __FUNCTION__);
45 45
     
46 46
     // $post_id and $post are required
47
-    if ( empty( $post_id ) || empty( $post ) ) {
47
+    if (empty($post_id) || empty($post)) {
48 48
         return;
49 49
     }
50 50
         
51
-    if ( !current_user_can( 'edit_post', $post_id ) || empty( $post->post_type ) ) {
51
+    if (!current_user_can('edit_post', $post_id) || empty($post->post_type)) {
52 52
         return;
53 53
     }
54 54
     
55 55
     // Dont' save meta boxes for revisions or autosaves
56
-    if ( defined( 'DOING_AUTOSAVE' ) || is_int( wp_is_post_revision( $post ) ) || is_int( wp_is_post_autosave( $post ) ) ) {
56
+    if (defined('DOING_AUTOSAVE') || is_int(wp_is_post_revision($post)) || is_int(wp_is_post_autosave($post))) {
57 57
         return;
58 58
     }
59 59
         
60
-    if ( $post->post_type == 'wpi_invoice' or $post->post_type == 'wpi_quote' ) {
61
-        if ( ( defined( 'DOING_AJAX') && DOING_AJAX ) || isset( $_REQUEST['bulk_edit'] ) ) {
60
+    if ($post->post_type == 'wpi_invoice' or $post->post_type == 'wpi_quote') {
61
+        if ((defined('DOING_AJAX') && DOING_AJAX) || isset($_REQUEST['bulk_edit'])) {
62 62
             return;
63 63
         }
64 64
     
65
-        if ( isset( $_POST['wpinv_save_invoice'] ) && wp_verify_nonce( $_POST['wpinv_save_invoice'], 'wpinv_save_invoice' ) ) {
66
-            WPInv_Meta_Box_Items::save( $post_id, $_POST, $post );
65
+        if (isset($_POST['wpinv_save_invoice']) && wp_verify_nonce($_POST['wpinv_save_invoice'], 'wpinv_save_invoice')) {
66
+            WPInv_Meta_Box_Items::save($post_id, $_POST, $post);
67 67
         }
68
-    } else if ( $post->post_type == 'wpi_item' ) {
68
+    } else if ($post->post_type == 'wpi_item') {
69 69
         // verify nonce
70
-        if ( isset( $_POST['wpinv_vat_meta_box_nonce'] ) && wp_verify_nonce( $_POST['wpinv_vat_meta_box_nonce'], 'wpinv_item_meta_box_save' ) ) {
71
-            $fields                                 = array();
70
+        if (isset($_POST['wpinv_vat_meta_box_nonce']) && wp_verify_nonce($_POST['wpinv_vat_meta_box_nonce'], 'wpinv_item_meta_box_save')) {
71
+            $fields = array();
72 72
             $fields['_wpinv_price']              = 'wpinv_item_price';
73 73
             $fields['_wpinv_vat_class']          = 'wpinv_vat_class';
74 74
             $fields['_wpinv_vat_rule']           = 'wpinv_vat_rules';
@@ -83,96 +83,96 @@  discard block
 block discarded – undo
83 83
             $fields['_wpinv_dynamic_pricing']    = 'wpinv_name_your_price';
84 84
             $fields['_minimum_price']            = 'wpinv_minimum_price';
85 85
             
86
-            if ( !isset( $_POST['wpinv_is_recurring'] ) ) {
86
+            if (!isset($_POST['wpinv_is_recurring'])) {
87 87
                 $_POST['wpinv_is_recurring'] = 0;
88 88
             }
89 89
 
90
-            if ( !isset( $_POST['wpinv_name_your_price'] ) ) {
90
+            if (!isset($_POST['wpinv_name_your_price'])) {
91 91
                 $_POST['wpinv_name_your_price'] = 0;
92 92
             }
93 93
             
94
-            if ( !isset( $_POST['wpinv_free_trial'] ) || empty( $_POST['wpinv_is_recurring'] ) ) {
94
+            if (!isset($_POST['wpinv_free_trial']) || empty($_POST['wpinv_is_recurring'])) {
95 95
                 $_POST['wpinv_free_trial'] = 0;
96 96
             }
97 97
             
98
-            foreach ( $fields as $field => $name ) {
99
-                if ( isset( $_POST[ $name ] ) ) {
100
-                    $allowed = apply_filters( 'wpinv_item_allowed_save_meta_value', true, $field, $post_id );
98
+            foreach ($fields as $field => $name) {
99
+                if (isset($_POST[$name])) {
100
+                    $allowed = apply_filters('wpinv_item_allowed_save_meta_value', true, $field, $post_id);
101 101
 
102
-                    if ( !$allowed ) {
102
+                    if (!$allowed) {
103 103
                         continue;
104 104
                     }
105 105
 
106
-                    if ( $field == '_wpinv_price' ) {
107
-                        $value = wpinv_sanitize_amount( $_POST[ $name ] );
106
+                    if ($field == '_wpinv_price') {
107
+                        $value = wpinv_sanitize_amount($_POST[$name]);
108 108
                     } else {
109
-                        $value = is_string( $_POST[ $name ] ) ? sanitize_text_field( $_POST[ $name ] ) : $_POST[ $name ];
109
+                        $value = is_string($_POST[$name]) ? sanitize_text_field($_POST[$name]) : $_POST[$name];
110 110
                     }
111 111
                     
112
-                    $value = apply_filters( 'wpinv_item_metabox_save_' . $field, $value, $name );
113
-                    update_post_meta( $post_id, $field, $value );
112
+                    $value = apply_filters('wpinv_item_metabox_save_' . $field, $value, $name);
113
+                    update_post_meta($post_id, $field, $value);
114 114
                 }
115 115
             }
116 116
             
117
-            if ( !get_post_meta( $post_id, '_wpinv_custom_id', true ) ) {
118
-                update_post_meta( $post_id, '_wpinv_custom_id', $post_id );
117
+            if (!get_post_meta($post_id, '_wpinv_custom_id', true)) {
118
+                update_post_meta($post_id, '_wpinv_custom_id', $post_id);
119 119
             }
120 120
         }
121 121
     }
122 122
 }
123
-add_action( 'save_post', 'wpinv_save_meta_boxes', 10, 3 );
123
+add_action('save_post', 'wpinv_save_meta_boxes', 10, 3);
124 124
 
125 125
 function wpinv_register_item_meta_boxes() {    
126 126
     global $wpinv_euvat;
127 127
     
128
-    add_meta_box( 'wpinv_field_prices', __( 'Item Price', 'invoicing' ), 'WPInv_Meta_Box_Items::prices', 'wpi_item', 'normal', 'high' );
128
+    add_meta_box('wpinv_field_prices', __('Item Price', 'invoicing'), 'WPInv_Meta_Box_Items::prices', 'wpi_item', 'normal', 'high');
129 129
 
130
-    if ( $wpinv_euvat->allow_vat_rules() ) {
131
-        add_meta_box( 'wpinv_field_vat_rules', __( 'VAT rules type to use', 'invoicing' ), 'WPInv_Meta_Box_Items::vat_rules', 'wpi_item', 'normal', 'high' );
130
+    if ($wpinv_euvat->allow_vat_rules()) {
131
+        add_meta_box('wpinv_field_vat_rules', __('VAT rules type to use', 'invoicing'), 'WPInv_Meta_Box_Items::vat_rules', 'wpi_item', 'normal', 'high');
132 132
     }
133 133
     
134
-    if ( $wpinv_euvat->allow_vat_classes() ) {
135
-        add_meta_box( 'wpinv_field_vat_classes', __( 'VAT rates class to use', 'invoicing' ), 'WPInv_Meta_Box_Items::vat_classes', 'wpi_item', 'normal', 'high' );
134
+    if ($wpinv_euvat->allow_vat_classes()) {
135
+        add_meta_box('wpinv_field_vat_classes', __('VAT rates class to use', 'invoicing'), 'WPInv_Meta_Box_Items::vat_classes', 'wpi_item', 'normal', 'high');
136 136
     }
137 137
     
138
-    add_meta_box( 'wpinv_field_item_info', __( 'Item info', 'invoicing' ), 'WPInv_Meta_Box_Items::item_info', 'wpi_item', 'side', 'core' );
139
-    add_meta_box( 'wpinv_field_meta_values', __( 'Item Meta Values', 'invoicing' ), 'WPInv_Meta_Box_Items::meta_values', 'wpi_item', 'side', 'core' );
138
+    add_meta_box('wpinv_field_item_info', __('Item info', 'invoicing'), 'WPInv_Meta_Box_Items::item_info', 'wpi_item', 'side', 'core');
139
+    add_meta_box('wpinv_field_meta_values', __('Item Meta Values', 'invoicing'), 'WPInv_Meta_Box_Items::meta_values', 'wpi_item', 'side', 'core');
140 140
 }
141 141
 
142 142
 function wpinv_register_discount_meta_boxes() {
143
-    add_meta_box( 'wpinv_discount_fields', __( 'Discount Details', 'invoicing' ), 'wpinv_discount_metabox_details', 'wpi_discount', 'normal', 'high' );
143
+    add_meta_box('wpinv_discount_fields', __('Discount Details', 'invoicing'), 'wpinv_discount_metabox_details', 'wpi_discount', 'normal', 'high');
144 144
 }
145 145
 
146
-function wpinv_discount_metabox_details( $post ) {
146
+function wpinv_discount_metabox_details($post) {
147 147
     $discount_id    = $post->ID;
148
-    $discount       = wpinv_get_discount( $discount_id );
148
+    $discount       = wpinv_get_discount($discount_id);
149 149
     
150
-    $type               = wpinv_get_discount_type( $discount_id );
151
-    $item_reqs          = wpinv_get_discount_item_reqs( $discount_id );
152
-    $excluded_items     = wpinv_get_discount_excluded_items( $discount_id );
153
-    $min_total          = wpinv_get_discount_min_total( $discount_id );
154
-    $max_total          = wpinv_get_discount_max_total( $discount_id );
155
-    $max_uses           = wpinv_get_discount_max_uses( $discount_id );
156
-    $single_use         = wpinv_discount_is_single_use( $discount_id );
157
-    $recurring          = (bool)wpinv_discount_is_recurring( $discount_id );
158
-    $start_date         = wpinv_get_discount_start_date( $discount_id );
159
-    $expiration_date    = wpinv_get_discount_expiration( $discount_id );
150
+    $type               = wpinv_get_discount_type($discount_id);
151
+    $item_reqs          = wpinv_get_discount_item_reqs($discount_id);
152
+    $excluded_items     = wpinv_get_discount_excluded_items($discount_id);
153
+    $min_total          = wpinv_get_discount_min_total($discount_id);
154
+    $max_total          = wpinv_get_discount_max_total($discount_id);
155
+    $max_uses           = wpinv_get_discount_max_uses($discount_id);
156
+    $single_use         = wpinv_discount_is_single_use($discount_id);
157
+    $recurring          = (bool) wpinv_discount_is_recurring($discount_id);
158
+    $start_date         = wpinv_get_discount_start_date($discount_id);
159
+    $expiration_date    = wpinv_get_discount_expiration($discount_id);
160 160
     
161
-    if ( ! empty( $start_date ) && strpos( $start_date, '0000' ) === false ) {
162
-        $start_time         = strtotime( $start_date );
163
-        $start_h            = date_i18n( 'H', $start_time );
164
-        $start_m            = date_i18n( 'i', $start_time );
165
-        $start_date         = date_i18n( 'Y-m-d', $start_time );
161
+    if (!empty($start_date) && strpos($start_date, '0000') === false) {
162
+        $start_time         = strtotime($start_date);
163
+        $start_h            = date_i18n('H', $start_time);
164
+        $start_m            = date_i18n('i', $start_time);
165
+        $start_date         = date_i18n('Y-m-d', $start_time);
166 166
     } else {
167 167
         $start_h            = '00';
168 168
         $start_m            = '00';
169 169
     }
170 170
 
171
-    if ( ! empty( $expiration_date ) && strpos( $expiration_date, '0000' ) === false ) {
172
-        $expiration_time    = strtotime( $expiration_date );
173
-        $expiration_h       = date_i18n( 'H', $expiration_time );
174
-        $expiration_m       = date_i18n( 'i', $expiration_time );
175
-        $expiration_date    = date_i18n( 'Y-m-d', $expiration_time );
171
+    if (!empty($expiration_date) && strpos($expiration_date, '0000') === false) {
172
+        $expiration_time    = strtotime($expiration_date);
173
+        $expiration_h       = date_i18n('H', $expiration_time);
174
+        $expiration_m       = date_i18n('i', $expiration_time);
175
+        $expiration_date    = date_i18n('Y-m-d', $expiration_time);
176 176
     } else {
177 177
         $expiration_h       = '23';
178 178
         $expiration_m       = '59';
@@ -182,207 +182,207 @@  discard block
 block discarded – undo
182 182
     $max_total          = $max_total > 0 ? $max_total : '';
183 183
     $max_uses           = $max_uses > 0 ? $max_uses : '';
184 184
 ?>
185
-<?php do_action( 'wpinv_discount_form_top', $post ); ?>
186
-<?php wp_nonce_field( 'wpinv_discount_metabox_nonce', 'wpinv_discount_metabox_nonce' ); ;?>
185
+<?php do_action('wpinv_discount_form_top', $post); ?>
186
+<?php wp_nonce_field('wpinv_discount_metabox_nonce', 'wpinv_discount_metabox_nonce'); ;?>
187 187
 <table class="form-table wpi-form-table">
188 188
     <tbody>
189
-        <?php do_action( 'wpinv_discount_form_first', $post ); ?>
190
-        <?php do_action( 'wpinv_discount_form_before_code', $post ); ?>
189
+        <?php do_action('wpinv_discount_form_first', $post); ?>
190
+        <?php do_action('wpinv_discount_form_before_code', $post); ?>
191 191
         <tr>
192 192
             <th valign="top" scope="row">
193
-                <label for="wpinv_discount_code"><?php _e( 'Discount Code', 'invoicing' ); ?></label>
193
+                <label for="wpinv_discount_code"><?php _e('Discount Code', 'invoicing'); ?></label>
194 194
             </th>
195 195
             <td>
196
-                <input type="text" name="code" id="wpinv_discount_code" class="medium-text" value="<?php echo esc_attr( wpinv_get_discount_code( $discount_id ) ); ?>" required>
197
-                <p class="description"><?php _e( 'Enter a code for this discount, such as 10OFF', 'invoicing' ); ?></p>
196
+                <input type="text" name="code" id="wpinv_discount_code" class="medium-text" value="<?php echo esc_attr(wpinv_get_discount_code($discount_id)); ?>" required>
197
+                <p class="description"><?php _e('Enter a code for this discount, such as 10OFF', 'invoicing'); ?></p>
198 198
             </td>
199 199
         </tr>
200
-        <?php do_action( 'wpinv_discount_form_before_type', $post ); ?>
200
+        <?php do_action('wpinv_discount_form_before_type', $post); ?>
201 201
         <tr>
202 202
             <th valign="top" scope="row">
203
-                <label for="wpinv_discount_type"><?php _e( 'Discount Type', 'invoicing' ); ?></label>
203
+                <label for="wpinv_discount_type"><?php _e('Discount Type', 'invoicing'); ?></label>
204 204
             </th>
205 205
             <td>
206 206
                 <select id="wpinv_discount_type" name="type" class="medium-text wpi_select2">
207
-                    <?php foreach ( wpinv_get_discount_types() as $value => $label ) { ?>
208
-                    <option value="<?php echo $value ;?>" <?php selected( $type, $value ); ?>><?php echo $label; ?></option>
207
+                    <?php foreach (wpinv_get_discount_types() as $value => $label) { ?>
208
+                    <option value="<?php echo $value; ?>" <?php selected($type, $value); ?>><?php echo $label; ?></option>
209 209
                     <?php } ?>
210 210
                 </select>
211
-                <p class="description"><?php _e( 'The kind of discount to apply for this discount.', 'invoicing' ); ?></p>
211
+                <p class="description"><?php _e('The kind of discount to apply for this discount.', 'invoicing'); ?></p>
212 212
             </td>
213 213
         </tr>
214
-        <?php do_action( 'wpinv_discount_form_before_amount', $post ); ?>
214
+        <?php do_action('wpinv_discount_form_before_amount', $post); ?>
215 215
         <tr>
216 216
             <th valign="top" scope="row">
217
-                <label for="wpinv_discount_amount"><?php _e( 'Amount', 'invoicing' ); ?></label>
217
+                <label for="wpinv_discount_amount"><?php _e('Amount', 'invoicing'); ?></label>
218 218
             </th>
219 219
             <td>
220
-                <input type="text" name="amount" id="wpinv_discount_amount" class="wpi-field-price wpi-price" value="<?php echo esc_attr( wpinv_get_discount_amount( $discount_id ) ); ?>" required> <font class="wpi-discount-p">%</font><font class="wpi-discount-f" style="display:none;"><?php echo wpinv_currency_symbol() ;?></font>
221
-                <p style="display:none;" class="description"><?php _e( 'Enter the discount amount in USD', 'invoicing' ); ?></p>
222
-                <p class="description"><?php _e( 'Enter the discount value. Ex: 10', 'invoicing' ); ?></p>
220
+                <input type="text" name="amount" id="wpinv_discount_amount" class="wpi-field-price wpi-price" value="<?php echo esc_attr(wpinv_get_discount_amount($discount_id)); ?>" required> <font class="wpi-discount-p">%</font><font class="wpi-discount-f" style="display:none;"><?php echo wpinv_currency_symbol(); ?></font>
221
+                <p style="display:none;" class="description"><?php _e('Enter the discount amount in USD', 'invoicing'); ?></p>
222
+                <p class="description"><?php _e('Enter the discount value. Ex: 10', 'invoicing'); ?></p>
223 223
             </td>
224 224
         </tr>
225
-        <?php do_action( 'wpinv_discount_form_before_items', $post ); ?>
225
+        <?php do_action('wpinv_discount_form_before_items', $post); ?>
226 226
         <tr>
227 227
             <th valign="top" scope="row">
228
-                <label for="wpinv_discount_items"><?php _e( 'Items', 'invoicing' ); ?></label>
228
+                <label for="wpinv_discount_items"><?php _e('Items', 'invoicing'); ?></label>
229 229
             </th>
230 230
             <td>
231
-                <p><?php echo wpinv_item_dropdown( array(
231
+                <p><?php echo wpinv_item_dropdown(array(
232 232
                         'name'              => 'items[]',
233 233
                         'id'                => 'items',
234 234
                         'selected'          => $item_reqs,
235 235
                         'multiple'          => true,
236 236
                         'class'             => 'medium-text wpi_select2',
237
-                        'placeholder'       => __( 'Select one or more Items', 'invoicing' ),
237
+                        'placeholder'       => __('Select one or more Items', 'invoicing'),
238 238
                         'show_recurring'    => true,
239
-                    ) ); ?>
239
+                    )); ?>
240 240
                 </p>
241
-                <p class="description"><?php _e( 'Items which need to be in the cart to use this discount or, for "Item Discounts", which items are discounted. If left blank, this discount can be used on any item.', 'invoicing' ); ?></p>
241
+                <p class="description"><?php _e('Items which need to be in the cart to use this discount or, for "Item Discounts", which items are discounted. If left blank, this discount can be used on any item.', 'invoicing'); ?></p>
242 242
             </td>
243 243
         </tr>
244
-        <?php do_action( 'wpinv_discount_form_before_excluded_items', $post ); ?>
244
+        <?php do_action('wpinv_discount_form_before_excluded_items', $post); ?>
245 245
         <tr>
246 246
             <th valign="top" scope="row">
247
-                <label for="wpinv_discount_excluded_items"><?php _e( 'Excluded Items', 'invoicing' ); ?></label>
247
+                <label for="wpinv_discount_excluded_items"><?php _e('Excluded Items', 'invoicing'); ?></label>
248 248
             </th>
249 249
             <td>
250
-                <p><?php echo wpinv_item_dropdown( array(
250
+                <p><?php echo wpinv_item_dropdown(array(
251 251
                         'name'              => 'excluded_items[]',
252 252
                         'id'                => 'excluded_items',
253 253
                         'selected'          => $excluded_items,
254 254
                         'multiple'          => true,
255 255
                         'class'             => 'medium-text wpi_select2',
256
-                        'placeholder'       => __( 'Select one or more Items', 'invoicing' ),
256
+                        'placeholder'       => __('Select one or more Items', 'invoicing'),
257 257
                         'show_recurring'    => true,
258
-                    ) ); ?>
258
+                    )); ?>
259 259
                 </p>
260
-                <p class="description"><?php _e( 'Items which are NOT allowed to use this discount.', 'invoicing' ); ?></p>
260
+                <p class="description"><?php _e('Items which are NOT allowed to use this discount.', 'invoicing'); ?></p>
261 261
             </td>
262 262
         </tr>
263
-        <?php do_action( 'wpinv_discount_form_before_start', $post ); ?>
263
+        <?php do_action('wpinv_discount_form_before_start', $post); ?>
264 264
         <tr>
265 265
             <th valign="top" scope="row">
266
-                <label for="wpinv_discount_start"><?php _e( 'Start Date', 'invoicing' ); ?></label>
266
+                <label for="wpinv_discount_start"><?php _e('Start Date', 'invoicing'); ?></label>
267 267
             </th>
268 268
             <td>
269
-                <input type="text" class="w120 wpiDatepicker" id="wpinv_discount_start" data-dateFormat="yy-mm-dd" name="start" value="<?php echo esc_attr( $start_date ); ?>"> @ <select id="wpinv_discount_start_h" name="start_h">
270
-                    <?php for ( $i = 0; $i <= 23; $i++ ) { $value = str_pad( $i, 2, '0', STR_PAD_LEFT ); ?>
271
-                    <option value="<?php echo $value;?>" <?php selected( $value, $start_h ); ?>><?php echo $value;?></option>
269
+                <input type="text" class="w120 wpiDatepicker" id="wpinv_discount_start" data-dateFormat="yy-mm-dd" name="start" value="<?php echo esc_attr($start_date); ?>"> @ <select id="wpinv_discount_start_h" name="start_h">
270
+                    <?php for ($i = 0; $i <= 23; $i++) { $value = str_pad($i, 2, '0', STR_PAD_LEFT); ?>
271
+                    <option value="<?php echo $value; ?>" <?php selected($value, $start_h); ?>><?php echo $value; ?></option>
272 272
                     <?php } ?>
273 273
                 </select> : <select id="wpinv_discount_start_m" name="start_m">
274
-                    <?php for ( $i = 0; $i <= 59; $i++ ) { $value = str_pad( $i, 2, '0', STR_PAD_LEFT ); ?>
275
-                    <option value="<?php echo $value;?>" <?php selected( $value, $start_m ); ?>><?php echo $value;?></option>
274
+                    <?php for ($i = 0; $i <= 59; $i++) { $value = str_pad($i, 2, '0', STR_PAD_LEFT); ?>
275
+                    <option value="<?php echo $value; ?>" <?php selected($value, $start_m); ?>><?php echo $value; ?></option>
276 276
                     <?php } ?>
277 277
                 </select>
278
-                <p class="description"><?php _e( 'Enter the start date for this discount code in the format of yyyy-mm-dd. For no start date, leave blank. If entered, the discount can only be used after or on this date.', 'invoicing' ); ?></p>
278
+                <p class="description"><?php _e('Enter the start date for this discount code in the format of yyyy-mm-dd. For no start date, leave blank. If entered, the discount can only be used after or on this date.', 'invoicing'); ?></p>
279 279
             </td>
280 280
         </tr>
281
-        <?php do_action( 'wpinv_discount_form_before_expiration', $post ); ?>
281
+        <?php do_action('wpinv_discount_form_before_expiration', $post); ?>
282 282
         <tr>
283 283
             <th valign="top" scope="row">
284
-                <label for="wpinv_discount_expiration"><?php _e( 'Expiration Date', 'invoicing' ); ?></label>
284
+                <label for="wpinv_discount_expiration"><?php _e('Expiration Date', 'invoicing'); ?></label>
285 285
             </th>
286 286
             <td>
287
-                <input type="text" class="w120 wpiDatepicker" id="wpinv_discount_expiration" data-dateFormat="yy-mm-dd" name="expiration" value="<?php echo esc_attr( $expiration_date ); ?>"> @ <select id="wpinv_discount_expiration_h" name="expiration_h">
288
-                    <?php for ( $i = 0; $i <= 23; $i++ ) { $value = str_pad( $i, 2, '0', STR_PAD_LEFT ); ?>
289
-                    <option value="<?php echo $value;?>" <?php selected( $value, $expiration_h ); ?>><?php echo $value;?></option>
287
+                <input type="text" class="w120 wpiDatepicker" id="wpinv_discount_expiration" data-dateFormat="yy-mm-dd" name="expiration" value="<?php echo esc_attr($expiration_date); ?>"> @ <select id="wpinv_discount_expiration_h" name="expiration_h">
288
+                    <?php for ($i = 0; $i <= 23; $i++) { $value = str_pad($i, 2, '0', STR_PAD_LEFT); ?>
289
+                    <option value="<?php echo $value; ?>" <?php selected($value, $expiration_h); ?>><?php echo $value; ?></option>
290 290
                     <?php } ?>
291 291
                 </select> : <select id="wpinv_discount_expiration_m" name="expiration_m">
292
-                    <?php for ( $i = 0; $i <= 59; $i++ ) { $value = str_pad( $i, 2, '0', STR_PAD_LEFT ); ?>
293
-                    <option value="<?php echo $value;?>" <?php selected( $value, $expiration_m ); ?>><?php echo $value;?></option>
292
+                    <?php for ($i = 0; $i <= 59; $i++) { $value = str_pad($i, 2, '0', STR_PAD_LEFT); ?>
293
+                    <option value="<?php echo $value; ?>" <?php selected($value, $expiration_m); ?>><?php echo $value; ?></option>
294 294
                     <?php } ?>
295 295
                 </select>
296
-                <p class="description"><?php _e( 'Enter the expiration date for this discount code in the format of yyyy-mm-dd. Leave blank for no expiration.', 'invoicing' ); ?></p>
296
+                <p class="description"><?php _e('Enter the expiration date for this discount code in the format of yyyy-mm-dd. Leave blank for no expiration.', 'invoicing'); ?></p>
297 297
             </td>
298 298
         </tr>
299
-        <?php do_action( 'wpinv_discount_form_before_min_total', $post ); ?>
299
+        <?php do_action('wpinv_discount_form_before_min_total', $post); ?>
300 300
         <tr>
301 301
             <th valign="top" scope="row">
302
-                <label for="wpinv_discount_min_total"><?php _e( 'Minimum Amount', 'invoicing' ); ?></label>
302
+                <label for="wpinv_discount_min_total"><?php _e('Minimum Amount', 'invoicing'); ?></label>
303 303
             </th>
304 304
             <td>
305 305
                 <input type="text" name="min_total" id="wpinv_discount_min_total" class="wpi-field-price wpi-price" value="<?php echo $min_total; ?>">
306
-                <p class="description"><?php _e( 'This allows you to set the minimum amount (subtotal, including taxes) allowed when using the discount.', 'invoicing' ); ?></p>
306
+                <p class="description"><?php _e('This allows you to set the minimum amount (subtotal, including taxes) allowed when using the discount.', 'invoicing'); ?></p>
307 307
             </td>
308 308
         </tr>
309
-        <?php do_action( 'wpinv_discount_form_before_max_total', $post ); ?>
309
+        <?php do_action('wpinv_discount_form_before_max_total', $post); ?>
310 310
         <tr>
311 311
             <th valign="top" scope="row">
312
-                <label for="wpinv_discount_max_total"><?php _e( 'Maximum Amount', 'invoicing' ); ?></label>
312
+                <label for="wpinv_discount_max_total"><?php _e('Maximum Amount', 'invoicing'); ?></label>
313 313
             </th>
314 314
             <td>
315 315
                 <input type="text" name="max_total" id="wpinv_discount_max_total" class="wpi-field-price wpi-price" value="<?php echo $max_total; ?>">
316
-                <p class="description"><?php _e( 'This allows you to set the maximum amount (subtotal, including taxes) allowed when using the discount.', 'invoicing' ); ?></p>
316
+                <p class="description"><?php _e('This allows you to set the maximum amount (subtotal, including taxes) allowed when using the discount.', 'invoicing'); ?></p>
317 317
             </td>
318 318
         </tr>
319
-        <?php do_action( 'wpinv_discount_form_before_recurring', $post ); ?>
319
+        <?php do_action('wpinv_discount_form_before_recurring', $post); ?>
320 320
         <tr>
321 321
             <th valign="top" scope="row">
322
-                <label for="wpinv_discount_recurring"><?php _e( 'For recurring apply to', 'invoicing' ); ?></label>
322
+                <label for="wpinv_discount_recurring"><?php _e('For recurring apply to', 'invoicing'); ?></label>
323 323
             </th>
324 324
             <td>
325 325
                 <select id="wpinv_discount_recurring" name="recurring" class="medium-text wpi_select2">
326
-                    <option value="0" <?php selected( false, $recurring ); ?>><?php _e( 'First payment only', 'invoicing' ); ?></option>
327
-                    <option value="1" <?php selected( true, $recurring ); ?>><?php _e( 'All payments', 'invoicing' ); ?></option>
326
+                    <option value="0" <?php selected(false, $recurring); ?>><?php _e('First payment only', 'invoicing'); ?></option>
327
+                    <option value="1" <?php selected(true, $recurring); ?>><?php _e('All payments', 'invoicing'); ?></option>
328 328
                 </select>
329
-                <p class="description"><?php _e( '<b>All payments:</b> Apply this discount to all recurring payments of the recurring invoice. <br><b>First payment only:</b> Apply this discount to only first payment of the recurring invoice.', 'invoicing' ); ?></p>
329
+                <p class="description"><?php _e('<b>All payments:</b> Apply this discount to all recurring payments of the recurring invoice. <br><b>First payment only:</b> Apply this discount to only first payment of the recurring invoice.', 'invoicing'); ?></p>
330 330
             </td>
331 331
         </tr>
332
-        <?php do_action( 'wpinv_discount_form_before_max_uses', $post ); ?>
332
+        <?php do_action('wpinv_discount_form_before_max_uses', $post); ?>
333 333
         <tr>
334 334
             <th valign="top" scope="row">
335
-                <label for="wpinv_discount_max_uses"><?php _e( 'Max Uses', 'invoicing' ); ?></label>
335
+                <label for="wpinv_discount_max_uses"><?php _e('Max Uses', 'invoicing'); ?></label>
336 336
             </th>
337 337
             <td>
338 338
                 <input type="number" min="0" step="1" id="wpinv_discount_max_uses" name="max_uses" class="medium-text" value="<?php echo $max_uses; ?>">
339
-                <p class="description"><?php _e( 'The maximum number of times this discount can be used. Leave blank for unlimited.', 'invoicing' ); ?></p>
339
+                <p class="description"><?php _e('The maximum number of times this discount can be used. Leave blank for unlimited.', 'invoicing'); ?></p>
340 340
             </td>
341 341
         </tr>
342
-        <?php do_action( 'wpinv_discount_form_before_single_use', $post ); ?>
342
+        <?php do_action('wpinv_discount_form_before_single_use', $post); ?>
343 343
         <tr>
344 344
             <th valign="top" scope="row">
345
-                <label for="wpinv_discount_single_use"><?php _e( 'Use Once Per User', 'invoicing' ); ?></label>
345
+                <label for="wpinv_discount_single_use"><?php _e('Use Once Per User', 'invoicing'); ?></label>
346 346
             </th>
347 347
             <td>
348
-                <input type="checkbox" value="1" name="single_use" id="wpinv_discount_single_use" <?php checked( true, $single_use ); ?>>
349
-                <span class="description"><?php _e( 'Limit this discount to a single use per user?', 'invoicing' ); ?></span>
348
+                <input type="checkbox" value="1" name="single_use" id="wpinv_discount_single_use" <?php checked(true, $single_use); ?>>
349
+                <span class="description"><?php _e('Limit this discount to a single use per user?', 'invoicing'); ?></span>
350 350
             </td>
351 351
         </tr>
352
-        <?php do_action( 'wpinv_discount_form_last', $post ); ?>
352
+        <?php do_action('wpinv_discount_form_last', $post); ?>
353 353
     </tbody>
354 354
 </table>
355
-<?php do_action( 'wpinv_discount_form_bottom', $post ); ?>
355
+<?php do_action('wpinv_discount_form_bottom', $post); ?>
356 356
     <?php
357 357
 }
358 358
 
359
-function wpinv_discount_metabox_save( $post_id, $post, $update = false ) {
360
-    $post_type = !empty( $post ) ? $post->post_type : '';
359
+function wpinv_discount_metabox_save($post_id, $post, $update = false) {
360
+    $post_type = !empty($post) ? $post->post_type : '';
361 361
     
362
-    if ( $post_type != 'wpi_discount' ) {
362
+    if ($post_type != 'wpi_discount') {
363 363
         return;
364 364
     }
365 365
     
366
-    if ( !isset( $_POST['wpinv_discount_metabox_nonce'] ) || ( isset( $_POST['wpinv_discount_metabox_nonce'] ) && !wp_verify_nonce( $_POST['wpinv_discount_metabox_nonce'], 'wpinv_discount_metabox_nonce' ) ) ) {
366
+    if (!isset($_POST['wpinv_discount_metabox_nonce']) || (isset($_POST['wpinv_discount_metabox_nonce']) && !wp_verify_nonce($_POST['wpinv_discount_metabox_nonce'], 'wpinv_discount_metabox_nonce'))) {
367 367
         return;
368 368
     }
369 369
     
370
-    if ( ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) || ( defined( 'DOING_AJAX') && DOING_AJAX ) || isset( $_REQUEST['bulk_edit'] ) ) {
370
+    if ((defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) || (defined('DOING_AJAX') && DOING_AJAX) || isset($_REQUEST['bulk_edit'])) {
371 371
         return;
372 372
     }
373 373
     
374
-    if ( !current_user_can( wpinv_get_capability(), $post_id ) ) {
374
+    if (!current_user_can(wpinv_get_capability(), $post_id)) {
375 375
         return;
376 376
     }
377 377
     
378
-    if ( !empty( $_POST['start'] ) && isset( $_POST['start_h'] ) && isset( $_POST['start_m'] ) && $_POST['start_h'] !== '' && $_POST['start_m'] !== '' ) {
378
+    if (!empty($_POST['start']) && isset($_POST['start_h']) && isset($_POST['start_m']) && $_POST['start_h'] !== '' && $_POST['start_m'] !== '') {
379 379
         $_POST['start'] = $_POST['start'] . ' ' . $_POST['start_h'] . ':' . $_POST['start_m'];
380 380
     }
381 381
 
382
-    if ( !empty( $_POST['expiration'] ) && isset( $_POST['expiration_h'] ) && isset( $_POST['expiration_m'] ) ) {
382
+    if (!empty($_POST['expiration']) && isset($_POST['expiration_h']) && isset($_POST['expiration_m'])) {
383 383
         $_POST['expiration'] = $_POST['expiration'] . ' ' . $_POST['expiration_h'] . ':' . $_POST['expiration_m'];
384 384
     }
385 385
     
386
-    return /** @scrutinizer ignore-call */ wpinv_store_discount( $post_id, $_POST, $post, $update );
386
+    return /** @scrutinizer ignore-call */ wpinv_store_discount($post_id, $_POST, $post, $update);
387 387
 }
388
-add_action( 'save_post', 'wpinv_discount_metabox_save', 10, 3 );
389 388
\ No newline at end of file
389
+add_action('save_post', 'wpinv_discount_metabox_save', 10, 3);
390 390
\ No newline at end of file
Please login to merge, or discard this patch.