Passed
Branch master (50908e)
by Stiofan
07:01
created

WPInv_Plugin::admin_body_class()   F

Complexity

Conditions 22
Paths 4896

Size

Total Lines 42
Code Lines 22

Duplication

Lines 0
Ratio 0 %

Importance

Changes 3
Bugs 0 Features 1
Metric Value
cc 22
eloc 22
c 3
b 0
f 1
nc 4896
nop 1
dl 0
loc 42
rs 0

How to fix   Complexity   

Long Method

Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.

For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.

Commonly applied refactorings include:

1
<?php
2
/**
3
 * Contains functions related to Invoicing plugin.
4
 *
5
 * @since 1.0.0
6
 * @package Invoicing
7
 */
8
 
9
// MUST have WordPress.
10
if ( !defined( 'WPINC' ) ) {
11
    exit( 'Do NOT access this file directly: ' . basename( __FILE__ ) );
12
}
13
14
class WPInv_Plugin {
15
    private static $instance;
16
    
17
    public static function run() {
18
        if ( !isset( self::$instance ) && !( self::$instance instanceof WPInv_Plugin ) ) {
19
            self::$instance = new WPInv_Plugin;
20
            self::$instance->includes();
21
            self::$instance->actions();
22
            self::$instance->notes      = new WPInv_Notes();
0 ignored issues
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Bug Best Practice introduced by
The property notes does not exist. Although not strictly required by PHP, it is generally a best practice to declare properties explicitly.
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23
            self::$instance->reports    = new WPInv_Reports();
0 ignored issues
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Bug Best Practice introduced by
The property reports does not exist. Although not strictly required by PHP, it is generally a best practice to declare properties explicitly.
Loading history...
24
            self::$instance->api        = new WPInv_API();
0 ignored issues
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Bug Best Practice introduced by
The property api does not exist. Although not strictly required by PHP, it is generally a best practice to declare properties explicitly.
Loading history...
25
        }
26
27
        return self::$instance;
28
    }
29
    
30
    public function __construct() {
31
        $this->define_constants();
32
    }
33
    
34
    public function define_constants() {
35
        define( 'WPINV_PLUGIN_DIR', plugin_dir_path( WPINV_PLUGIN_FILE ) );
36
        define( 'WPINV_PLUGIN_URL', plugin_dir_url( WPINV_PLUGIN_FILE ) );
37
    }
38
    
39
    private function actions() {
40
        /* Internationalize the text strings used. */
41
        add_action( 'plugins_loaded', array( &$this, 'plugins_loaded' ) );
42
        
43
        /* Perform actions on admin initialization. */
44
        add_action( 'admin_init', array( &$this, 'admin_init') );
45
        add_action( 'init', array( &$this, 'init' ), 3 );
46
        add_action( 'init', array( &$this, 'wpinv_actions' ) );
47
        
48
        if ( class_exists( 'BuddyPress' ) ) {
49
            add_action( 'bp_include', array( &$this, 'bp_invoicing_init' ) );
50
        }
51
52
        add_action( 'wp_enqueue_scripts', array( &$this, 'enqueue_scripts' ) );
53
        add_action( 'widgets_init', array( &$this, 'register_widgets' ) );
54
55
        if ( is_admin() ) {
56
            add_action( 'admin_enqueue_scripts', array( &$this, 'admin_enqueue_scripts' ) );
57
            add_action( 'admin_body_class', array( &$this, 'admin_body_class' ) );
58
        } else {
59
            add_filter( 'pre_get_posts', array( &$this, 'pre_get_posts' ) );
60
        }
61
        
62
        /**
63
         * Fires after the setup of all WPInv_Plugin actions.
64
         *
65
         * @since 1.0.0
66
         *
67
         * @param WPInv_Plugin $this. Current WPInv_Plugin instance. Passed by reference.
68
         */
69
        do_action_ref_array( 'wpinv_actions', array( &$this ) );
70
71
        add_action( 'admin_init', array( &$this, 'activation_redirect') );
72
    }
73
    
74
    public function plugins_loaded() {
75
        /* Internationalize the text strings used. */
76
        $this->load_textdomain();
77
78
        do_action( 'wpinv_loaded' );
79
80
        // Fix oxygen page builder conflict
81
        if ( function_exists( 'ct_css_output' ) ) {
82
            wpinv_oxygen_fix_conflict();
83
        }
84
    }
85
    
86
    /**
87
     * Load the translation of the plugin.
88
     *
89
     * @since 1.0
90
     */
91
    public function load_textdomain( $locale = NULL ) {
92
        if ( empty( $locale ) ) {
93
            $locale = is_admin() && function_exists( 'get_user_locale' ) ? get_user_locale() : get_locale();
94
        }
95
96
        $locale = apply_filters( 'plugin_locale', $locale, 'invoicing' );
0 ignored issues
show
Unused Code introduced by
The call to get_locale() has too many arguments starting with $locale. ( Ignorable by Annotation )

If this is a false-positive, you can also ignore this issue in your code via the ignore-call  annotation

96
        $locale = /** @scrutinizer ignore-call */ apply_filters( 'plugin_locale', $locale, 'invoicing' );

This check compares calls to functions or methods with their respective definitions. If the call has more arguments than are defined, it raises an issue.

If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress. Please note the @ignore annotation hint above.

Loading history...
97
        
98
        unload_textdomain( 'invoicing' );
99
        load_textdomain( 'invoicing', WP_LANG_DIR . '/invoicing/invoicing-' . $locale . '.mo' );
100
        load_plugin_textdomain( 'invoicing', false, WPINV_PLUGIN_DIR . 'languages' );
101
        
102
        /**
103
         * Define language constants.
104
         */
105
        require_once( WPINV_PLUGIN_DIR . 'language.php' );
106
    }
107
        
108
    public function includes() {
109
        global $wpinv_options;
110
        
111
        require_once( WPINV_PLUGIN_DIR . 'includes/admin/register-settings.php' );
112
        $wpinv_options = wpinv_get_settings();
113
        
114
        require_once( WPINV_PLUGIN_DIR . 'vendor/autoload.php' );
115
        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-email-functions.php' );
116
        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-general-functions.php' );
117
        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-helper-functions.php' );
118
        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-tax-functions.php' );
119
        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-template-functions.php' );
120
        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-address-functions.php' );
121
        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-invoice-functions.php' );
122
        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-item-functions.php' );
123
        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-discount-functions.php' );
124
        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-gateway-functions.php' );
125
        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-payment-functions.php' );
126
        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-user-functions.php' );
127
        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-error-functions.php' );
128
        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-post-types.php' );
129
        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-invoice.php' );
130
        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-item.php' );
131
        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-notes.php' );
132
        require_once( WPINV_PLUGIN_DIR . 'includes/abstracts/abstract-wpinv-session.php' );
133
        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-session-handler.php' );
134
        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-ajax.php' );
135
        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-api.php' );
136
        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-reports.php' );
137
        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-cache-helper.php' );
138
        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-db.php' );
139
        require_once( WPINV_PLUGIN_DIR . 'includes/admin/subscriptions.php' );
140
        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-subscriptions-db.php' );
141
        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-subscriptions.php' );
142
        require_once( WPINV_PLUGIN_DIR . 'includes/wpinv-subscription.php' );
143
        require_once( WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-subscriptions-list-table.php' );
144
        require_once( WPINV_PLUGIN_DIR . 'includes/abstracts/abstract-wpinv-privacy.php' );
145
        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-privacy.php' );
146
        require_once( WPINV_PLUGIN_DIR . 'includes/libraries/class-ayecode-addons.php' );
147
        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-addons.php' );
148
	    require_once( WPINV_PLUGIN_DIR . 'widgets/checkout.php' );
149
	    require_once( WPINV_PLUGIN_DIR . 'widgets/invoice-history.php' );
150
	    require_once( WPINV_PLUGIN_DIR . 'widgets/invoice-receipt.php' );
151
	    require_once( WPINV_PLUGIN_DIR . 'widgets/invoice-messages.php' );
152
	    require_once( WPINV_PLUGIN_DIR . 'widgets/subscriptions.php' );
153
	    require_once( WPINV_PLUGIN_DIR . 'widgets/buy-item.php' );
154
155
        if ( !class_exists( 'WPInv_EUVat' ) ) {
156
            require_once( WPINV_PLUGIN_DIR . 'includes/libraries/wpinv-euvat/class-wpinv-euvat.php' );
157
        }
158
        
159
        $gateways = array_keys( wpinv_get_enabled_payment_gateways() );
160
        if ( !empty( $gateways ) ) {
161
            foreach ( $gateways as $gateway ) {
162
                if ( $gateway == 'manual' ) {
163
                    continue;
164
                }
165
                
166
                $gateway_file = WPINV_PLUGIN_DIR . 'includes/gateways/' . $gateway . '.php';
167
                
168
                if ( file_exists( $gateway_file ) ) {
169
                    require_once( $gateway_file );
170
                }
171
            }
172
        }
173
        require_once( WPINV_PLUGIN_DIR . 'includes/gateways/manual.php' );
174
        
175
        if ( is_admin() || ( defined( 'WP_CLI' ) && WP_CLI ) ) {
0 ignored issues
show
Bug introduced by
The constant WP_CLI was not found. Maybe you did not declare it correctly or list all dependencies?
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176
            require_once( WPINV_PLUGIN_DIR . 'includes/admin/wpinv-upgrade-functions.php' );
177
            require_once( WPINV_PLUGIN_DIR . 'includes/admin/wpinv-admin-functions.php' );
178
            require_once( WPINV_PLUGIN_DIR . 'includes/admin/admin-meta-boxes.php' );
179
            //require_once( WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-recurring-admin.php' );
180
            require_once( WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-invoice-details.php' );
181
            require_once( WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-invoice-items.php' );
182
            require_once( WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-invoice-notes.php' );
183
            require_once( WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-invoice-address.php' );
184
            require_once( WPINV_PLUGIN_DIR . 'includes/admin/admin-pages.php' );
185
            require_once( WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-admin-menus.php' );
186
            require_once( WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-users.php' );
187
            //require_once( WPINV_PLUGIN_DIR . 'includes/admin/subscriptions.php' );
188
            // load the user class only on the users.php page
189
            global $pagenow;
190
            if($pagenow=='users.php'){
191
                new WPInv_Admin_Users();
192
            }
193
        }
194
195
        // Register cli commands
196
        if ( defined( 'WP_CLI' ) && WP_CLI ) {
197
            require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-cli.php' );
198
            WP_CLI::add_command( 'invoicing', 'WPInv_CLI' );
0 ignored issues
show
Bug introduced by
The type WP_CLI was not found. Maybe you did not declare it correctly or list all dependencies?

The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:

filter:
    dependency_paths: ["lib/*"]

For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths

Loading history...
199
        }
200
        
201
        // include css inliner
202
        if ( ! class_exists( 'Emogrifier' ) && class_exists( 'DOMDocument' ) ) {
203
            include_once( WPINV_PLUGIN_DIR . 'includes/libraries/class-emogrifier.php' );
204
        }
205
        
206
        require_once( WPINV_PLUGIN_DIR . 'includes/admin/install.php' );
207
    }
208
    
209
    public function init() {
210
    }
211
    
212
    public function admin_init() {
213
        add_action( 'admin_print_scripts-edit.php', array( &$this, 'admin_print_scripts_edit_php' ) );
214
    }
215
216
    public function activation_redirect() {
217
        // Bail if no activation redirect
218
        if ( !get_transient( '_wpinv_activation_redirect' ) ) {
219
            return;
220
        }
221
222
        // Delete the redirect transient
223
        delete_transient( '_wpinv_activation_redirect' );
224
225
        // Bail if activating from network, or bulk
226
        if ( is_network_admin() || isset( $_GET['activate-multi'] ) ) {
227
            return;
228
        }
229
230
        wp_safe_redirect( admin_url( 'admin.php?page=wpinv-settings&tab=general' ) );
231
        exit;
0 ignored issues
show
Best Practice introduced by
Using exit here is not recommended.

In general, usage of exit should be done with care and only when running in a scripting context like a CLI script.

Loading history...
232
    }
233
    
234
    public function enqueue_scripts() {
235
        $suffix       = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
236
        
237
        wp_register_style( 'wpinv_front_style', WPINV_PLUGIN_URL . 'assets/css/invoice-front.css', array(), WPINV_VERSION );
238
        wp_enqueue_style( 'wpinv_front_style' );
239
               
240
        // Register scripts
241
        wp_register_script( 'jquery-blockui', WPINV_PLUGIN_URL . 'assets/js/jquery.blockUI.min.js', array( 'jquery' ), '2.70', true );
242
        wp_register_script( 'wpinv-front-script', WPINV_PLUGIN_URL . 'assets/js/invoice-front.js', array( 'jquery' ),  WPINV_VERSION );
243
244
        $localize                         = array();
245
        $localize['ajax_url']             = admin_url( 'admin-ajax.php' );
246
        $localize['nonce']                = wp_create_nonce( 'wpinv-nonce' );
247
        $localize['currency_symbol']      = wpinv_currency_symbol();
248
        $localize['currency_pos']         = wpinv_currency_position();
249
        $localize['thousand_sep']         = wpinv_thousands_separator();
250
        $localize['decimal_sep']          = wpinv_decimal_separator();
251
        $localize['decimals']             = wpinv_decimals();
252
        $localize['txtComplete']          = __( 'Complete', 'invoicing' );
253
        $localize['UseTaxes']             = wpinv_use_taxes();
254
        $localize['checkoutNonce']        = wp_create_nonce( 'wpinv_checkout_nonce' );
255
256
        $localize = apply_filters( 'wpinv_front_js_localize', $localize );
257
        
258
        wp_enqueue_script( 'jquery-blockui' );
259
        $autofill_api = wpinv_get_option('address_autofill_api');
260
        $autofill_active = wpinv_get_option('address_autofill_active');
261
        if ( isset( $autofill_active ) && 1 == $autofill_active && !empty( $autofill_api ) && wpinv_is_checkout() ) {
262
            if ( wp_script_is( 'google-maps-api', 'enqueued' ) ) {
263
                wp_dequeue_script( 'google-maps-api' );
264
            }
265
            wp_enqueue_script( 'google-maps-api', 'https://maps.googleapis.com/maps/api/js?key=' . $autofill_api . '&libraries=places', array( 'jquery' ), '', false );
266
            wp_enqueue_script( 'google-maps-init', WPINV_PLUGIN_URL . 'assets/js/gaaf.js', array( 'jquery', 'google-maps-api' ), '', true );
267
        }
268
269
        wp_enqueue_style( "select2", WPINV_PLUGIN_URL . 'assets/css/select2/select2.css', array(), WPINV_VERSION, 'all' );
270
        wp_enqueue_script('select2', WPINV_PLUGIN_URL . 'assets/js/select2/select2.full' . $suffix . '.js', array( 'jquery' ), WPINV_VERSION );
271
272
        wp_enqueue_script( 'wpinv-front-script' );
273
        wp_localize_script( 'wpinv-front-script', 'WPInv', $localize );
274
    }
275
276
    public function admin_enqueue_scripts() {
277
        global $post, $pagenow;
278
        
279
        $post_type  = wpinv_admin_post_type();
280
        $suffix     = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
281
        $page       = isset( $_GET['page'] ) ? strtolower( $_GET['page'] ) : '';
282
283
        $jquery_ui_css = false;
284
        if ( ( $post_type == 'wpi_invoice' || $post_type == 'wpi_quote' || $post_type == 'wpi_discount' ) && ( $pagenow == 'post-new.php' || $pagenow == 'post.php' ) ) {
285
            $jquery_ui_css = true;
286
        } else if ( $page == 'wpinv-settings' || $page == 'wpinv-reports' ) {
287
            $jquery_ui_css = true;
288
        }
289
        if ( $jquery_ui_css ) {
290
            wp_register_style( 'jquery-ui-css', WPINV_PLUGIN_URL . 'assets/css/jquery-ui' . $suffix . '.css', array(), '1.8.16' );
291
            wp_enqueue_style( 'jquery-ui-css' );
292
        }
293
294
        wp_register_style( 'wpinv_meta_box_style', WPINV_PLUGIN_URL . 'assets/css/meta-box.css', array(), WPINV_VERSION );
295
        wp_enqueue_style( 'wpinv_meta_box_style' );
296
        
297
        wp_register_style( 'wpinv_admin_style', WPINV_PLUGIN_URL . 'assets/css/admin.css', array(), WPINV_VERSION );
298
        wp_enqueue_style( 'wpinv_admin_style' );
299
300
        $enqueue = ( $post_type == 'wpi_discount' || $post_type == 'wpi_invoice' && ( $pagenow == 'post-new.php' || $pagenow == 'post.php' ) );
301
        if ( $page == 'wpinv-subscriptions' ) {
302
            wp_enqueue_script( 'jquery-ui-datepicker' );
303
        }
304
        
305
        if ( $enqueue_datepicker = apply_filters( 'wpinv_admin_enqueue_jquery_ui_datepicker', $enqueue ) ) {
0 ignored issues
show
Unused Code introduced by
The assignment to $enqueue_datepicker is dead and can be removed.
Loading history...
306
            wp_enqueue_script( 'jquery-ui-datepicker' );
307
        }
308
309
        wp_enqueue_style( 'wp-color-picker' );
310
        wp_enqueue_script( 'wp-color-picker' );
311
        
312
        wp_register_script( 'jquery-blockui', WPINV_PLUGIN_URL . 'assets/js/jquery.blockUI.min.js', array( 'jquery' ), '2.70', true );
313
314
        if (($post_type == 'wpi_invoice' || $post_type == 'wpi_quote') && ($pagenow == 'post-new.php' || $pagenow == 'post.php')) {
315
            $autofill_api = wpinv_get_option('address_autofill_api');
316
            $autofill_active = wpinv_get_option('address_autofill_active');
317
            if (isset($autofill_active) && 1 == $autofill_active && !empty($autofill_api)) {
318
                wp_enqueue_script('google-maps-api', 'https://maps.googleapis.com/maps/api/js?key=' . $autofill_api . '&libraries=places', array('jquery'), '', false);
319
                wp_enqueue_script('google-maps-init', WPINV_PLUGIN_URL . 'assets/js/gaaf.js', array('jquery'), '', true);
320
            }
321
        }
322
323
        wp_enqueue_style( "select2", WPINV_PLUGIN_URL . 'assets/css/select2/select2.css', array(), WPINV_VERSION, 'all' );
324
        wp_enqueue_script('select2', WPINV_PLUGIN_URL . 'assets/js/select2/select2.full' . $suffix . '.js', array( 'jquery' ), WPINV_VERSION );
325
326
        wp_register_script( 'wpinv-admin-script', WPINV_PLUGIN_URL . 'assets/js/admin.js', array( 'jquery', 'jquery-blockui','jquery-ui-tooltip' ),  WPINV_VERSION );
327
        wp_enqueue_script( 'wpinv-admin-script' );
328
        
329
        $localize                               = array();
330
        $localize['ajax_url']                   = admin_url( 'admin-ajax.php' );
331
        $localize['post_ID']                    = isset( $post->ID ) ? $post->ID : '';
332
        $localize['wpinv_nonce']                = wp_create_nonce( 'wpinv-nonce' );
333
        $localize['add_invoice_note_nonce']     = wp_create_nonce( 'add-invoice-note' );
334
        $localize['delete_invoice_note_nonce']  = wp_create_nonce( 'delete-invoice-note' );
335
        $localize['invoice_item_nonce']         = wp_create_nonce( 'invoice-item' );
336
        $localize['billing_details_nonce']      = wp_create_nonce( 'get-billing-details' );
337
        $localize['tax']                        = wpinv_tax_amount();
338
        $localize['discount']                   = wpinv_discount_amount();
339
        $localize['currency_symbol']            = wpinv_currency_symbol();
340
        $localize['currency_pos']               = wpinv_currency_position();
341
        $localize['thousand_sep']               = wpinv_thousands_separator();
342
        $localize['decimal_sep']                = wpinv_decimal_separator();
343
        $localize['decimals']                   = wpinv_decimals();
344
        $localize['save_invoice']               = __( 'Save Invoice', 'invoicing' );
345
        $localize['status_publish']             = wpinv_status_nicename( 'publish' );
346
        $localize['status_pending']             = wpinv_status_nicename( 'wpi-pending' );
347
        $localize['delete_tax_rate']            = __( 'Are you sure you wish to delete this tax rate?', 'invoicing' );
348
        $localize['OneItemMin']                 = __( 'Invoice must contain at least one item', 'invoicing' );
349
        $localize['DeleteInvoiceItem']          = __( 'Are you sure you wish to delete this item?', 'invoicing' );
350
        $localize['FillBillingDetails']         = __( 'Fill the user\'s billing information? This will remove any currently entered billing information', 'invoicing' );
351
        $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' );
352
        $localize['AreYouSure']                 = __( 'Are you sure?', 'invoicing' );
353
        $localize['emptyInvoice']               = __( 'Add at least one item to save invoice!', 'invoicing' );
354
        $localize['errDeleteItem']              = __( 'This item is in use! Before delete this item, you need to delete all the invoice(s) using this item.', 'invoicing' );
355
        $localize['delete_subscription']        = __( 'Are you sure you want to delete this subscription?', 'invoicing' );
356
        $localize['action_edit']                = __( 'Edit', 'invoicing' );
357
        $localize['action_cancel']              = __( 'Cancel', 'invoicing' );
358
359
        $localize = apply_filters( 'wpinv_admin_js_localize', $localize );
360
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        wp_localize_script( 'wpinv-admin-script', 'WPInv_Admin', $localize );
362
363
        if ( $page == 'wpinv-subscriptions' ) {
364
            wp_register_script( 'wpinv-sub-admin-script', WPINV_PLUGIN_URL . 'assets/js/subscriptions.js', array( 'wpinv-admin-script' ),  WPINV_VERSION );
365
            wp_enqueue_script( 'wpinv-sub-admin-script' );
366
        }
367
    }
368
    
369
    public function admin_body_class( $classes ) {
370
        global $pagenow, $post, $current_screen;
371
        
372
        if ( !empty( $current_screen->post_type ) && ( $current_screen->post_type == 'wpi_invoice' || $current_screen->post_type == 'wpi_quote' ) ) {
373
            $classes .= ' wpinv-cpt';
374
        }
375
        
376
        $page = isset( $_GET['page'] ) ? strtolower( $_GET['page'] ) : false;
377
378
        $add_class = $page && $pagenow == 'admin.php' && strpos( $page, 'wpinv-' ) === 0 ? true : false;
379
        if ( $add_class ) {
380
            $classes .= ' wpi-' . wpinv_sanitize_key( $page );
381
        }
382
        
383
        $settings_class = array();
384
        if ( $page == 'wpinv-settings' ) {
385
            if ( !empty( $_REQUEST['tab'] ) ) {
386
                $settings_class[] = sanitize_text_field( $_REQUEST['tab'] );
387
            }
388
            
389
            if ( !empty( $_REQUEST['section'] ) ) {
390
                $settings_class[] = sanitize_text_field( $_REQUEST['section'] );
391
            }
392
            
393
            $settings_class[] = isset( $_REQUEST['wpi_sub'] ) && $_REQUEST['wpi_sub'] !== '' ? sanitize_text_field( $_REQUEST['wpi_sub'] ) : 'main';
394
        }
395
        
396
        if ( !empty( $settings_class ) ) {
397
            $classes .= ' wpi-' . wpinv_sanitize_key( implode( $settings_class, '-' ) );
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397
            $classes .= ' wpi-' . wpinv_sanitize_key( /** @scrutinizer ignore-call */ implode( $settings_class, '-' ) );

This check compares calls to functions or methods with their respective definitions. If the call has more arguments than are defined, it raises an issue.

If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress. Please note the @ignore annotation hint above.

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398
        }
399
        
400
        $post_type = wpinv_admin_post_type();
401
402
        if ( $post_type == 'wpi_invoice' || $post_type == 'wpi_quote' || $add_class !== false ) {
403
            return $classes .= ' wpinv';
404
        }
405
        
406
        if ( $pagenow == 'post.php' && $post_type == 'wpi_item' && !empty( $post ) && !wpinv_item_is_editable( $post ) ) {
407
            $classes .= ' wpi-editable-n';
408
        }
409
410
        return $classes;
411
    }
412
    
413
    public function admin_print_scripts_edit_php() {
414
415
    }
416
    
417
    public function wpinv_actions() {
418
        if ( isset( $_REQUEST['wpi_action'] ) ) {
419
            do_action( 'wpinv_' . wpinv_sanitize_key( $_REQUEST['wpi_action'] ), $_REQUEST );
420
        }
421
    }
422
    
423
    public function pre_get_posts( $wp_query ) {
424
        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() ) {
425
            $wp_query->query_vars['post_status'] = array_keys( wpinv_get_invoice_statuses() );
426
        }
427
        
428
        return $wp_query;
429
    }
430
    
431
    public function bp_invoicing_init() {
432
        require_once( WPINV_PLUGIN_DIR . 'includes/class-wpinv-bp-core.php' );
433
    }
434
435
	/**
436
	 * Register widgets
437
	 *
438
	 */
439
	public function register_widgets() {
440
		register_widget( "WPInv_Checkout_Widget" );
441
		register_widget( "WPInv_History_Widget" );
442
		register_widget( "WPInv_Receipt_Widget" );
443
		register_widget( "WPInv_Subscriptions_Widget" );
444
		register_widget( "WPInv_Buy_Item_Widget" );
445
		register_widget( "WPInv_Messages_Widget" );
446
	}
447
}