Give_Email_Notifications - Code Metrics - Inspection of "Fix: typo" - ravinderk/Give - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — issues/611 ( 661115...758b1c )

by Ravinder

created 2017-04-17 11:25 UTC

Give_Email_Notifications B

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	535
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

Metric	Value
dl	0
loc	535
rs	7.9487
c	0
b	0
f	0
wmc	52
lcom	1
cbo	3

21 Methods

Rating	Name	Size	Complexity
A	__construct()	2	1
A	get_instance()	7	2
B	init()	27	3
A	add_metabox_setting_fields()	23	2
B	add_emails_notifications()	29	3
A	get_email_notifications()	3	1
A	get_columns()	14	1
A	get_name_column()	12	2
A	print_row_actions()	20	4
A	get_recipient_column()	18	3
A	get_status_column()	13	2
A	get_email_type_column()	7	1
A	get_setting_column()	7	1
A	render_column()	7	2
A	is_preview_email()	13	4
A	is_send_preview_email()	13	4
B	preview_email()	58	6
A	email_preview_header()	21	1
A	email_preview_data()	6	1
A	email_preview_message()	10	3
B	send_preview_email()	21	5

How to fix Complexity

<?php

/**
 * Email Notification
 *
 * This class handles all email notification settings.
 *
 * @package     Give
 * @subpackage  Classes/Emails
 * @copyright   Copyright (c) 2016, WordImpress
 * @license     https://opensource.org/licenses/gpl-license GNU Public License
 * @since       1.9
 */

/**
 * Class Give_Email_Notifications
 */
class Give_Email_Notifications {

	/**
	 * Instance.
	 *
	 * @since  1.9
	 * @access static
	 * @var
	 */
	static private $instance;

	/**
	 * Array of email notifications.
	 *
	 * @since  1.9
	 * @access private
	 * @var array
	 */
	private $emails = array();

	/**
	 * Singleton pattern.
	 *
	 * @since  1.9
	 * @access private
	 * Give_Payumoney_API constructor.
	 */
	private function __construct() {
	}


	/**
	 * Get instance.
	 *
	 * @since  1.9
	 * @access static
	 * @return static
	 */
	static function get_instance() {

		if ( null === static::$instance ) {
class YourClass
{
    private static $someVariable;

    public static function getSomeVariable()
    {
        return static::$someVariable;
    }
}
			self::$instance = new static();
		}

		return self::$instance;
	}

	/**
	 * Setup dependencies
	 *
	 * @since 1.9
	 */
	public function init() {
		// Load ajax handler.
		require_once GIVE_PLUGIN_DIR . 'includes/admin/emails/ajax-handler.php';
		require_once GIVE_PLUGIN_DIR . 'includes/admin/emails/class-email-setting-field.php';
		require_once GIVE_PLUGIN_DIR . 'includes/admin/emails/filters.php';

		// Load email notifications.
		$this->add_emails_notifications();

		add_filter( 'give_metabox_form_data_settings', array( $this, 'add_metabox_setting_fields' ), 10, 2 );
		add_action( 'init', array( $this, 'preview_email' ) );
		add_action( 'init', array( $this, 'send_preview_email' ) );

		/* @var Give_Email_Notification $email */
		foreach ( $this->get_email_notifications() as $email ) {
			// Add section.
			add_filter( 'give_get_sections_emails', array( $email, 'add_section' ) );

			if ( ! $email->is_email_preview_has_header() ) {
				continue;
			}

			add_action( "give_{$email->get_id()}_email_preview", array( $this, 'email_preview_header' ) );
			add_filter( "give_{$email->get_id()}_email_preview_data", array( $this, 'email_preview_data' ) );
			add_filter( "give_{$email->get_id()}_email_preview_message", array( $this, 'email_preview_message', ), 1, 2 );
		}
	}


	/**
	 * Add setting to metabox.
	 *
	 * @since  1.9
	 * @access public
	 *
	 * @param array $settings
	 * @param int   $post_id
	 *
	 * @return array
	 */
	public function add_metabox_setting_fields( $settings, $post_id ) {
		$emails = $this->get_email_notifications();

		// Bailout.
		if ( empty( $emails ) ) {
			return $settings;
		}

		// Email notification setting.
		$settings['email_notification_options'] = array(
			'id'         => "email_notification_options",
			'title'      => __( 'Email Notification', 'give' ),

			/**
			 * Filter the email notification settings.
			 *
			 * @since 1.9
			 */
			'sub-fields' => apply_filters( 'give_email_notification_options_metabox_fields', array(), $post_id ),
		);

		return $settings;
	}

	/**
	 * Add email notifications
	 *
	 * @since  1.9
	 * @access private
	 */
	private function add_emails_notifications() {
		require_once GIVE_PLUGIN_DIR . 'includes/admin/emails/abstract-email-notification.php';

		$this->emails = array(
			include GIVE_PLUGIN_DIR . 'includes/admin/emails/class-new-donation-email.php',
			include GIVE_PLUGIN_DIR . 'includes/admin/emails/class-donation-receipt-email.php',
			include GIVE_PLUGIN_DIR . 'includes/admin/emails/class-new-offline-donation-email.php',
			include GIVE_PLUGIN_DIR . 'includes/admin/emails/class-offline-donation-instruction-email.php',
			include GIVE_PLUGIN_DIR . 'includes/admin/emails/class-new-donor-register-email.php',
			include GIVE_PLUGIN_DIR . 'includes/admin/emails/class-donor-register-email.php',
		);

		/**
		 * Filter the email notifications.
		 *
		 * @since 1.9
		 */
		$this->emails = apply_filters( 'give_email_notifications', $this->emails, $this );

		// Bailout.
		if( empty( $this->emails ) ) {
			return;
		}
		
		// Initiate email notifications.
		foreach ( $this->emails as $email ) {
			$email->init();
		}
	}


	/**
	 * Get list of email notifications.
	 *
	 * @since  1.9
	 * @access public
	 * @return array
	 */
	public function get_email_notifications() {
		return $this->emails;
	}


	public function get_columns() {
		/**
		 * Filter the table columns
		 *
		 * @since 1.9
		 */
		return apply_filters( 'give_email_notification_setting_columns', array(
			'status'     => '',
			'name'       => __( 'Email', 'give' ),
			'email_type' => __( 'Content Type', 'give' ),
			'recipient'  => __( 'Recipient(s)', 'give' ),
			'setting'    => __( 'Edit Email', 'give' ),
		) );
	}


	/**
	 * Get name column.
	 *
	 * @since  1.9
	 * @access public
	 *
	 * @param Give_Email_Notification $email
	 */
	public function get_name_column( Give_Email_Notification $email ) {
		$edit_url = esc_url( admin_url( 'edit.php?post_type=give_forms&page=give-settings&tab=emails&section=' . $email->get_id() ) );
		?>
		<td class="give-email-notification-settings-table-name">
			<a class="row-title" href="<?php echo $edit_url; ?>"><?php echo $email->get_label(); ?></a>
			<?php if ( $desc = $email->get_description() ) : ?>
				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php echo esc_attr( $desc ); ?>"></span>
			<?php endif; ?>
			<?php $this->print_row_actions( $email ); ?>
		</td>
		<?php
	}


	/**
	 * Print row actions.
	 *
	 * @since  1.9
	 * @access private
	 *
	 * @param Give_Email_Notification $email
	 */
	private function print_row_actions( $email ) {
		$edit_url    = esc_url( admin_url( 'edit.php?post_type=give_forms&page=give-settings&tab=emails&section=' . $email->get_id() ) );
		$row_actions = apply_filters(
			'give_email_notification_row_actions',
			array( 'edit' => "<a href=\"{$edit_url}\">" . __( 'Edit', 'give' ) . "</a>" ),
			$email
		);
		?>
		<?php if ( ! empty( $row_actions ) ) : $index = 0; ?>
			<div class="row-actions">
				<?php foreach ( $row_actions as $action => $link ) : ?>
					<?php $sep = 0 < $index ? '&nbsp;|&nbsp;' : ''; ?>
					<span class="<?php echo $action; ?>">
						<?php echo $sep . $link; ?>
					</span>
					<?php $index ++; endforeach; ?>
			</div>
			<?php
		endif;
	}

	/**
	 * Get recipient column.
	 *
	 * @since  1.9
	 * @access public
	 *
	 * @param Give_Email_Notification $email
	 */
	public function get_recipient_column( Give_Email_Notification $email ) {
		?>
		<td class="give-email-notification-settings-table-recipient">
			<?php
			if ( $email->get_recipient_group_name() ) {
				echo $email->get_recipient_group_name();
			} else {
				$recipients = $email->get_recipient();
				if ( is_array( $recipients ) ) {
					$recipients = implode( '<br>', $recipients );
				}

				echo $recipients;
			}
			?>
		</td>
		<?php
	}

	/**
	 * Get status column.
	 *
	 * @since  1.9
	 * @access public
	 *
	 * @param Give_Email_Notification $email
	 */
	public function get_status_column( Give_Email_Notification $email ) {
		?>
		<td class="give-email-notification-status">
			<?php
			$notification_status       = $email->get_notification_status();
			$notification_status_class = $email->is_email_notification_active()
				? 'dashicons-yes'
				: 'dashicons-no-alt';
			echo "<span class=\"give-email-notification-{$notification_status} dashicons {$notification_status_class}\" data-status=\"{$notification_status}\" data-id=\"{$email->get_id()}\"></span><span class=\"spinner\"></span>";
			?>
		</td>
		<?php
	}

	/**
	 * Get email_type column.
	 *
	 * @since  1.9
	 * @access public
	 *
	 * @param Give_Email_Notification $email
	 */
	public function get_email_type_column( Give_Email_Notification $email ) {
		?>
		<td class="give-email-notification-settings-table-email_type">
			<?php echo $email->get_email_type(); ?>
		</td>
		<?php
	}

	/**
	 * Get setting column.
	 *
	 * @since  1.9
	 * @access public
	 *
	 * @param Give_Email_Notification $email
	 */
	public function get_setting_column( Give_Email_Notification $email ) {
		?>
		<td class="give-email-notification-settings-table-actions">
			<a class="button button-small" data-tooltip="<?php echo __( 'Edit', 'give' ); ?> <?php echo $email->get_label(); ?>" href="<?php echo esc_url( admin_url( 'edit.php?post_type=give_forms&page=give-settings&tab=emails&section=' . $email->get_id() ) ); ?>"><span class="dashicons dashicons-admin-generic"></span></a>
		</td>
		<?php
	}

	/**
	 * Render column.
	 *
	 * @since  1.9
	 * @access public
	 *
	 * @param Give_Email_Notification $email
	 * @param string                  $column_name
	 */
	public function render_column( Give_Email_Notification $email, $column_name ) {
		if ( method_exists( $this, "get_{$column_name}_column" ) ) {
			$this->{"get_{$column_name}_column"}( $email );
		} else {
			do_action( "give_email_notification_setting_column_$column_name", $email );
		}
	}

	/**
	 * Check if admin preview email or not
	 *
	 * @since  1.9
	 * @access public
	 * @return bool   $is_preview
	 */
	public function is_preview_email() {
		$is_preview = false;

		if (
			current_user_can( 'manage_give_settings' )
			&& ! empty( $_GET['give_action'] )
			&& 'preview_email' === $_GET['give_action']
		) {
			$is_preview = true;
		}

		return $is_preview;
	}

	/**
	 * Check if admin preview email or not
	 *
	 * @since  1.9
	 * @access public
	 * @return bool   $is_preview
	 */
	public function is_send_preview_email() {
		$is_preview = false;

		if (
			current_user_can( 'manage_give_settings' )
			&& ! empty( $_GET['give_action'] )
			&& 'send_preview_email' === $_GET['give_action']
		) {
			$is_preview = true;
		}

		return $is_preview;
	}

	/**
	 * Displays the email preview
	 *
	 * @since  1.9
	 * @access public
	 * @return bool|null
	 */
	public function preview_email() {
		// Bailout.
		if ( ! $this->is_preview_email() ) {
			return false;
		}

		// Security check.
		give_validate_nonce( $_GET['_wpnonce'], 'give-preview-email' );


		// Get email type.
		$email_type = isset( $_GET['email_type'] ) ? esc_attr( $_GET['email_type'] ) : '';

		/* @var Give_Email_Notification $email */
		foreach ( $this->get_email_notifications() as $email ) {
			if ( $email_type !== $email->get_id() ) {
				continue;
			}

			// Call setup email data to apply filter and other thing to email.
			$email->setup_email_data();

			// Decode message.
			$email_message = $email->preview_email_template_tags( $email->get_email_message() );

			if ( $email_message = Give()->emails->build_email( $email_message ) ) {

				/**
				 * Filter the email preview data
				 *
				 * @since 1.9
				 *
				 * @param array
				 */
				$email_preview_data = apply_filters( "give_{$email_type}_email_preview_data", array() );

				/**
				 * Fire the give_{$email_type}_email_preview action
				 *
				 * @since 1.9
				 */
				do_action( "give_{$email_type}_email_preview", $email );

				/**
				 * Filter the email message
				 *
				 * @since 1.9
				 *
				 * @param string                  $email_message
				 * @param array                   $email_preview_data
				 * @param Give_Email_Notification $email
				 */
				echo apply_filters( "give_{$email_type}_email_preview_message", $email_message, $email_preview_data, $email );

				exit();

			}
		}// End foreach().

	}


	/**
	 * Add header to donation receipt email preview
	 *
	 * @since   1.9
	 * @access  public
	 *
	 * @param Give_Email_Notification $email
	 */
	public function email_preview_header( $email ) {
		/**
		 * Filter the all email preview headers.
		 *
		 * @since 1.9
		 *
		 * @param Give_Email_Notification $email
		 */
		$email_preview_header = apply_filters( 'give_email_preview_header', give_get_preview_email_header(), $email );

		/**
		 * Filter the specific email preview header.
		 *
		 * @since 1.9
		 *
		 * @param Give_Email_Notification $email
		 */
		$email_preview_header = apply_filters( "give_email_preview_{$email->get_id()}_header", $email_preview_header, $email );

		echo $email_preview_header;
	}

	/**
	 * Add email preview data
	 *
	 * @since   1.9
	 * @access  public
	 *
	 * @param array $email_preview_data
	 *
	 * @return array
	 */
	public function email_preview_data( $email_preview_data ) {
		$email_preview_data['payment_id'] = absint( give_check_variable( give_clean( $_GET ), 'isset', 0, 'preview_id' ) );
		$email_preview_data['user_id']   = absint( give_check_variable( give_clean( $_GET ), 'isset', 0, 'user_id' ) );

		return $email_preview_data;
	}

	/**
	 * Replace email template tags.
	 *
	 * @since   1.9
	 * @access  public
	 *
	 * @param string $email_message
	 * @param array  $email_preview_data
	 *
	 * @return string
	 */
	public function email_preview_message( $email_message, $email_preview_data ) {
		if(
			! empty( $email_preview_data['payment_id'] )
			|| ! empty( $email_preview_data['user_id'] )
		) {
			$email_message = give_do_email_tags( $email_message, $email_preview_data );
		}

		return $email_message;
	}

	/**
	 * Displays the email preview
	 *
	 * @since  1.9
	 * @access public
	 * @return bool|null
	 */
	public function send_preview_email() {
		// Bailout.
		if ( ! $this->is_send_preview_email() ) {
			return false;
		}

		// Security check.
		give_validate_nonce( $_GET['_wpnonce'], 'give-send-preview-email' );


		// Get email type.
		$email_type = give_check_variable( give_clean( $_GET ), 'isset', '', 'email_type' );

		/* @var Give_Email_Notification $email */
		foreach ( $this->get_email_notifications() as $email ) {
			if ( $email_type === $email->get_id() && $email->is_email_preview() ) {
				$email->send_preview_email();
				break;
			}
		}
	}
}


/**
 * Initialize functionality.
 */
Give_Email_Notifications::get_instance()->init();


1			<?php
			0 ignored issues – show Coding Style Compatibility introduced 2016-12-16 11:03 UTC by Report Bug Copy Issue Report For compatibility and reusability of your code, PSR1 recommends that a file should introduce either new symbols (like classes, functions, etc.) or have side-effects (like outputting something, or including other files), but not both at the same time. The first symbol is defined on line 17 and the first side effect is on line 557. The PSR-1: Basic Coding Standard recommends that a file should either introduce new symbols, that is classes, functions, constants or similar, or have side effects. Side effects are anything that executes logic, like for example printing output, changing ini settings or writing to a file. The idea behind this recommendation is that merely auto-loading a class should not change the state of an application. It also promotes a cleaner style of programming and makes your code less prone to errors, because the logic is not spread out all over the place. To learn more about the PSR-1, please see the PHP-FIG site on the PSR-1. Loading history...
2			/**
3			* Email Notification
4			*
5			* This class handles all email notification settings.
6			*
7			* @package Give
8			* @subpackage Classes/Emails
9			* @copyright Copyright (c) 2016, WordImpress
10			* @license https://opensource.org/licenses/gpl-license GNU Public License
11			* @since 1.9
12			*/
13
14			/**
15			* Class Give_Email_Notifications
16			*/
17			class Give_Email_Notifications {
			0 ignored issues – show Coding Style introduced 2016-12-16 11:03 UTC by Report Bug Copy Issue Report Since you have declared the constructor as private, maybe you should also declare the class as final. Loading history...
18			/**
19			* Instance.
20			*
21			* @since 1.9
22			* @access static
23			* @var
24			*/
25			static private $instance;
26
27			/**
28			* Array of email notifications.
29			*
30			* @since 1.9
31			* @access private
32			* @var array
33			*/
34			private $emails = array();
35
36			/**
37			* Singleton pattern.
38			*
39			* @since 1.9
40			* @access private
41			* Give_Payumoney_API constructor.
42			*/
43			private function __construct() {
44			}
45
46
47			/**
48			* Get instance.
49			*
50			* @since 1.9
51			* @access static
52			* @return static
53			*/
54			static function get_instance() {
			0 ignored issues – show Best Practice introduced 2016-12-16 11:03 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history...
55			if ( null === static::$instance ) {
			0 ignored issues – show Bug introduced 2016-12-16 11:03 UTC by Report Bug Copy Issue Report Since `$instance` is declared private, accessing it with `static` will lead to errors in possible sub-classes; consider using `self`, or increasing the visibility of `$instance` to at least protected. Let’s assume you have a class which uses late-static binding: class YourClass { private static $someVariable; public static function getSomeVariable() { return static::$someVariable; } } The code above will run fine in your PHP runtime. However, if you now create a sub-class and call the `getSomeVariable()` on that sub-class, you will receive a runtime error: class YourSubClass extends YourClass { } YourSubClass::getSomeVariable(); // Will cause an access error. In the case above, it makes sense to update `SomeClass` to use `self` instead: class SomeClass { private static $someVariable; public static function getSomeVariable() { return self::$someVariable; // self works fine with private. } } Loading history...
56			self::$instance = new static();
57			}
58
59			return self::$instance;
60			}
61
62			/**
63			* Setup dependencies
64			*
65			* @since 1.9
66			*/
67			public function init() {
68			// Load ajax handler.
69			require_once GIVE_PLUGIN_DIR . 'includes/admin/emails/ajax-handler.php';
70			require_once GIVE_PLUGIN_DIR . 'includes/admin/emails/class-email-setting-field.php';
71			require_once GIVE_PLUGIN_DIR . 'includes/admin/emails/filters.php';
72
73			// Load email notifications.
74			$this->add_emails_notifications();
75
76			add_filter( 'give_metabox_form_data_settings', array( $this, 'add_metabox_setting_fields' ), 10, 2 );
77			add_action( 'init', array( $this, 'preview_email' ) );
78			add_action( 'init', array( $this, 'send_preview_email' ) );
79
80			/* @var Give_Email_Notification $email */
81			foreach ( $this->get_email_notifications() as $email ) {
82			// Add section.
83			add_filter( 'give_get_sections_emails', array( $email, 'add_section' ) );
84
85			if ( ! $email->is_email_preview_has_header() ) {
86			continue;
87			}
88
89			add_action( "give_{$email->get_id()}_email_preview", array( $this, 'email_preview_header' ) );
90			add_filter( "give_{$email->get_id()}_email_preview_data", array( $this, 'email_preview_data' ) );
91			add_filter( "give_{$email->get_id()}_email_preview_message", array( $this, 'email_preview_message', ), 1, 2 );
92			}
93			}
94
95
96			/**
97			* Add setting to metabox.
98			*
99			* @since 1.9
100			* @access public
101			*
102			* @param array $settings
103			* @param int $post_id
104			*
105			* @return array
106			*/
107			public function add_metabox_setting_fields( $settings, $post_id ) {
108			$emails = $this->get_email_notifications();
109
110			// Bailout.
111			if ( empty( $emails ) ) {
112			return $settings;
113			}
114
115			// Email notification setting.
116			$settings['email_notification_options'] = array(
117			'id' => "email_notification_options",
118			'title' => __( 'Email Notification', 'give' ),
119
120			/**
121			* Filter the email notification settings.
122			*
123			* @since 1.9
124			*/
125			'sub-fields' => apply_filters( 'give_email_notification_options_metabox_fields', array(), $post_id ),
126			);
127
128			return $settings;
129			}
130
131			/**
132			* Add email notifications
133			*
134			* @since 1.9
135			* @access private
136			*/
137			private function add_emails_notifications() {
138			require_once GIVE_PLUGIN_DIR . 'includes/admin/emails/abstract-email-notification.php';
139
140			$this->emails = array(
141			include GIVE_PLUGIN_DIR . 'includes/admin/emails/class-new-donation-email.php',
142			include GIVE_PLUGIN_DIR . 'includes/admin/emails/class-donation-receipt-email.php',
143			include GIVE_PLUGIN_DIR . 'includes/admin/emails/class-new-offline-donation-email.php',
144			include GIVE_PLUGIN_DIR . 'includes/admin/emails/class-offline-donation-instruction-email.php',
145			include GIVE_PLUGIN_DIR . 'includes/admin/emails/class-new-donor-register-email.php',
146			include GIVE_PLUGIN_DIR . 'includes/admin/emails/class-donor-register-email.php',
147			);
148
149			/**
150			* Filter the email notifications.
151			*
152			* @since 1.9
153			*/
154			$this->emails = apply_filters( 'give_email_notifications', $this->emails, $this );
155
156			// Bailout.
157			if( empty( $this->emails ) ) {
158			return;
159			}
160
161			// Initiate email notifications.
162			foreach ( $this->emails as $email ) {
163			$email->init();
164			}
165			}
166
167
168			/**
169			* Get list of email notifications.
170			*
171			* @since 1.9
172			* @access public
173			* @return array
174			*/
175			public function get_email_notifications() {
176			return $this->emails;
177			}
178
179
180			public function get_columns() {
181			/**
182			* Filter the table columns
183			*
184			* @since 1.9
185			*/
186			return apply_filters( 'give_email_notification_setting_columns', array(
187			'status' => '',
188			'name' => __( 'Email', 'give' ),
189			'email_type' => __( 'Content Type', 'give' ),
190			'recipient' => __( 'Recipient(s)', 'give' ),
191			'setting' => __( 'Edit Email', 'give' ),
192			) );
193			}
194
195
196			/**
197			* Get name column.
198			*
199			* @since 1.9
200			* @access public
201			*
202			* @param Give_Email_Notification $email
203			*/
204			public function get_name_column( Give_Email_Notification $email ) {
205			$edit_url = esc_url( admin_url( 'edit.php?post_type=give_forms&page=give-settings&tab=emails&section=' . $email->get_id() ) );
206			?>
207			<td class="give-email-notification-settings-table-name">
208			<a class="row-title" href="<?php echo $edit_url; ?>"><?php echo $email->get_label(); ?></a>
209			<?php if ( $desc = $email->get_description() ) : ?>
210			<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php echo esc_attr( $desc ); ?>"></span>
211			<?php endif; ?>
212			<?php $this->print_row_actions( $email ); ?>
213			</td>
214			<?php
215			}
216
217
218			/**
219			* Print row actions.
220			*
221			* @since 1.9
222			* @access private
223			*
224			* @param Give_Email_Notification $email
225			*/
226			private function print_row_actions( $email ) {
227			$edit_url = esc_url( admin_url( 'edit.php?post_type=give_forms&page=give-settings&tab=emails&section=' . $email->get_id() ) );
228			$row_actions = apply_filters(
229			'give_email_notification_row_actions',
230			array( 'edit' => "<a href=\"{$edit_url}\">" . __( 'Edit', 'give' ) . "</a>" ),
231			$email
232			);
233			?>
234			<?php if ( ! empty( $row_actions ) ) : $index = 0; ?>
235			<div class="row-actions">
236			<?php foreach ( $row_actions as $action => $link ) : ?>
237			<?php $sep = 0 < $index ? ' \| ' : ''; ?>
238			<span class="<?php echo $action; ?>">
239			<?php echo $sep . $link; ?>
240			</span>
241			<?php $index ++; endforeach; ?>
242			</div>
243			<?php
244			endif;
245			}
246
247			/**
248			* Get recipient column.
249			*
250			* @since 1.9
251			* @access public
252			*
253			* @param Give_Email_Notification $email
254			*/
255			public function get_recipient_column( Give_Email_Notification $email ) {
256			?>
257			<td class="give-email-notification-settings-table-recipient">
258			<?php
259			if ( $email->get_recipient_group_name() ) {
260			echo $email->get_recipient_group_name();
261			} else {
262			$recipients = $email->get_recipient();
263			if ( is_array( $recipients ) ) {
264			$recipients = implode( '<br>', $recipients );
265			}
266
267			echo $recipients;
268			}
269			?>
270			</td>
271			<?php
272			}
273
274			/**
275			* Get status column.
276			*
277			* @since 1.9
278			* @access public
279			*
280			* @param Give_Email_Notification $email
281			*/
282			public function get_status_column( Give_Email_Notification $email ) {
283			?>
284			<td class="give-email-notification-status">
285			<?php
286			$notification_status = $email->get_notification_status();
287			$notification_status_class = $email->is_email_notification_active()
288			? 'dashicons-yes'
289			: 'dashicons-no-alt';
290			echo "<span class=\"give-email-notification-{$notification_status} dashicons {$notification_status_class}\" data-status=\"{$notification_status}\" data-id=\"{$email->get_id()}\"></span><span class=\"spinner\"></span>";
291			?>
292			</td>
293			<?php
294			}
295
296			/**
297			* Get email_type column.
298			*
299			* @since 1.9
300			* @access public
301			*
302			* @param Give_Email_Notification $email
303			*/
304			public function get_email_type_column( Give_Email_Notification $email ) {
305			?>
306			<td class="give-email-notification-settings-table-email_type">
307			<?php echo $email->get_email_type(); ?>
308			</td>
309			<?php
310			}
311
312			/**
313			* Get setting column.
314			*
315			* @since 1.9
316			* @access public
317			*
318			* @param Give_Email_Notification $email
319			*/
320			public function get_setting_column( Give_Email_Notification $email ) {
321			?>
322			<td class="give-email-notification-settings-table-actions">
323			<a class="button button-small" data-tooltip="<?php echo __( 'Edit', 'give' ); ?> <?php echo $email->get_label(); ?>" href="<?php echo esc_url( admin_url( 'edit.php?post_type=give_forms&page=give-settings&tab=emails&section=' . $email->get_id() ) ); ?>"><span class="dashicons dashicons-admin-generic"></span></a>
324			</td>
325			<?php
326			}
327
328			/**
329			* Render column.
330			*
331			* @since 1.9
332			* @access public
333			*
334			* @param Give_Email_Notification $email
335			* @param string $column_name
336			*/
337			public function render_column( Give_Email_Notification $email, $column_name ) {
338			if ( method_exists( $this, "get_{$column_name}_column" ) ) {
339			$this->{"get_{$column_name}_column"}( $email );
340			} else {
341			do_action( "give_email_notification_setting_column_$column_name", $email );
342			}
343			}
344
345			/**
346			* Check if admin preview email or not
347			*
348			* @since 1.9
349			* @access public
350			* @return bool $is_preview
351			*/
352			public function is_preview_email() {
353			$is_preview = false;
354
355			if (
356			current_user_can( 'manage_give_settings' )
357			&& ! empty( $_GET['give_action'] )
358			&& 'preview_email' === $_GET['give_action']
359			) {
360			$is_preview = true;
361			}
362
363			return $is_preview;
364			}
365
366			/**
367			* Check if admin preview email or not
368			*
369			* @since 1.9
370			* @access public
371			* @return bool $is_preview
372			*/
373			public function is_send_preview_email() {
374			$is_preview = false;
375
376			if (
377			current_user_can( 'manage_give_settings' )
378			&& ! empty( $_GET['give_action'] )
379			&& 'send_preview_email' === $_GET['give_action']
380			) {
381			$is_preview = true;
382			}
383
384			return $is_preview;
385			}
386
387			/**
388			* Displays the email preview
389			*
390			* @since 1.9
391			* @access public
392			* @return bool\|null
393			*/
394			public function preview_email() {
395			// Bailout.
396			if ( ! $this->is_preview_email() ) {
397			return false;
398			}
399
400			// Security check.
401			give_validate_nonce( $_GET['_wpnonce'], 'give-preview-email' );
402
403
404			// Get email type.
405			$email_type = isset( $_GET['email_type'] ) ? esc_attr( $_GET['email_type'] ) : '';
406
407			/* @var Give_Email_Notification $email */
408			foreach ( $this->get_email_notifications() as $email ) {
409			if ( $email_type !== $email->get_id() ) {
410			continue;
411			}
412
413			// Call setup email data to apply filter and other thing to email.
414			$email->setup_email_data();
415
416			// Decode message.
417			$email_message = $email->preview_email_template_tags( $email->get_email_message() );
418
419			if ( $email_message = Give()->emails->build_email( $email_message ) ) {
420
421			/**
422			* Filter the email preview data
423			*
424			* @since 1.9
425			*
426			* @param array
427			*/
428			$email_preview_data = apply_filters( "give_{$email_type}_email_preview_data", array() );
429
430			/**
431			* Fire the give_{$email_type}_email_preview action
432			*
433			* @since 1.9
434			*/
435			do_action( "give_{$email_type}_email_preview", $email );
436
437			/**
438			* Filter the email message
439			*
440			* @since 1.9
441			*
442			* @param string $email_message
443			* @param array $email_preview_data
444			* @param Give_Email_Notification $email
445			*/
446			echo apply_filters( "give_{$email_type}_email_preview_message", $email_message, $email_preview_data, $email );
447
448			exit();
			0 ignored issues – show Coding Style Compatibility introduced 2016-12-19 15:05 UTC by Report Bug Copy Issue Report The method `preview_email()` contains an exit expression. An exit expression should only be used in rare cases. For example, if you write a short command line script. In most cases however, using an `exit` expression makes the code untestable and often causes incompatibilities with other libraries. Thus, unless you are absolutely sure it is required here, we recommend to refactor your code to avoid its usage. Loading history...
449			}
450			}// End foreach().
			0 ignored issues – show Unused Code Comprehensibility introduced 2016-12-27 14:01 UTC by Report Bug Copy Issue Report `43%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
451			}
452
453
454			/**
455			* Add header to donation receipt email preview
456			*
457			* @since 1.9
458			* @access public
459			*
460			* @param Give_Email_Notification $email
461			*/
462			public function email_preview_header( $email ) {
463			/**
464			* Filter the all email preview headers.
465			*
466			* @since 1.9
467			*
468			* @param Give_Email_Notification $email
469			*/
470			$email_preview_header = apply_filters( 'give_email_preview_header', give_get_preview_email_header(), $email );
471
472			/**
473			* Filter the specific email preview header.
474			*
475			* @since 1.9
476			*
477			* @param Give_Email_Notification $email
478			*/
479			$email_preview_header = apply_filters( "give_email_preview_{$email->get_id()}_header", $email_preview_header, $email );
480
481			echo $email_preview_header;
482			}
483
484			/**
485			* Add email preview data
486			*
487			* @since 1.9
488			* @access public
489			*
490			* @param array $email_preview_data
491			*
492			* @return array
493			*/
494			public function email_preview_data( $email_preview_data ) {
495			$email_preview_data['payment_id'] = absint( give_check_variable( give_clean( $_GET ), 'isset', 0, 'preview_id' ) );
496			$email_preview_data['user_id'] = absint( give_check_variable( give_clean( $_GET ), 'isset', 0, 'user_id' ) );
497
498			return $email_preview_data;
499			}
500
501			/**
502			* Replace email template tags.
503			*
504			* @since 1.9
505			* @access public
506			*
507			* @param string $email_message
508			* @param array $email_preview_data
509			*
510			* @return string
511			*/
512			public function email_preview_message( $email_message, $email_preview_data ) {
513			if(
514			! empty( $email_preview_data['payment_id'] )
515			\|\| ! empty( $email_preview_data['user_id'] )
516			) {
517			$email_message = give_do_email_tags( $email_message, $email_preview_data );
518			}
519
520			return $email_message;
521			}
522
523			/**
524			* Displays the email preview
525			*
526			* @since 1.9
527			* @access public
528			* @return bool\|null
529			*/
530			public function send_preview_email() {
531			// Bailout.
532			if ( ! $this->is_send_preview_email() ) {
533			return false;
534			}
535
536			// Security check.
537			give_validate_nonce( $_GET['_wpnonce'], 'give-send-preview-email' );
538
539
540			// Get email type.
541			$email_type = give_check_variable( give_clean( $_GET ), 'isset', '', 'email_type' );
542
543			/* @var Give_Email_Notification $email */
544			foreach ( $this->get_email_notifications() as $email ) {
545			if ( $email_type === $email->get_id() && $email->is_email_preview() ) {
546			$email->send_preview_email();
547			break;
548			}
549			}
550			}
551			}
552
553
554			/**
555			* Initialize functionality.
556			*/
557			Give_Email_Notifications::get_instance()->init();
558

ravinderk / Give

Push — issues/611 ( 661115...758b1c )

Give_Email_Notifications B

Complexity

Size/Duplication

Coupling/Cohesion

Importance

21 Methods

How to fix Complexity

Complex Class

Duplication Side-by-Side

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