Completed
Push — develop ( fddcc1...c8b481 )
by Zack
08:02
created

GravityView_Admin_Views::add_scripts_and_styles()   B

Complexity

Conditions 5
Paths 5

Size

Total Lines 44
Code Lines 27

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 30

Importance

Changes 0
Metric Value
cc 5
eloc 27
nc 5
nop 1
dl 0
loc 44
ccs 0
cts 30
cp 0
crap 30
rs 8.439
c 0
b 0
f 0
1
<?php
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Coding Style Compatibility introduced by
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 19 and the first side effect is on line 16.

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.

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2
/**
3
 * Renders all the metaboxes on Add New / Edit View post type.
4
 *
5
 * @package   GravityView
6
 * @license   GPL2+
7
 * @author    Katz Web Services, Inc.
8
 * @link      http://gravityview.co
9
 * @copyright Copyright 2014, Katz Web Services, Inc.
10
 *
11
 * @since 1.0.0
12
 */
13
14
/** If this file is called directly, abort. */
15
if ( ! defined( 'ABSPATH' ) ) {
16
	die;
17
}
18
19
class GravityView_Admin_Views {
20
21
22
23
	function __construct() {
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Best Practice introduced by
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.

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24
25
		add_action( 'save_post', array( $this, 'save_postdata' ) );
26
27
		// set the blacklist field types across the entire plugin
28
		add_filter( 'gravityview_blacklist_field_types', array( $this, 'default_field_blacklist' ), 10, 2 );
29
30
		// Tooltips
31
		add_filter( 'gform_tooltips', array( $this, 'tooltips') );
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introduced by
No space before closing parenthesis of array is bad style
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32
33
		// adding styles and scripts
34
		add_action( 'admin_enqueue_scripts', array( 'GravityView_Admin_Views', 'add_scripts_and_styles'), 999 );
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35
		add_filter( 'gform_noconflict_styles', array( $this, 'register_no_conflict') );
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36
		add_filter( 'gform_noconflict_scripts', array( $this, 'register_no_conflict') );
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37
		add_filter( 'gravityview_noconflict_styles', array( $this, 'register_no_conflict') );
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38
		add_filter( 'gravityview_noconflict_scripts', array( $this, 'register_no_conflict') );
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No space before closing parenthesis of array is bad style
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39
40
		add_action( 'gravityview_render_directory_active_areas', array( $this, 'render_directory_active_areas'), 10, 4 );
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41
		add_action( 'gravityview_render_widgets_active_areas', array( $this, 'render_widgets_active_areas'), 10, 3 );
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42
		add_action( 'gravityview_render_available_fields', array( $this, 'render_available_fields'), 10, 2 );
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43
		add_action( 'gravityview_render_available_widgets', array( $this, 'render_available_widgets') );
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44
		add_action( 'gravityview_render_active_areas', array( $this, 'render_active_areas'), 10, 5 );
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45
46
		// @todo check if this hook is needed..
47
		//add_action( 'gravityview_render_field_options', array( $this, 'render_field_options'), 10, 9 );
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Unused Code Comprehensibility introduced by
66% 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.

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48
49
		// Add Connected Form column
50
		add_filter('manage_gravityview_posts_columns' , array( $this, 'add_post_type_columns' ) );
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Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
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51
52
		add_filter( 'gform_toolbar_menu', array( 'GravityView_Admin_Views', 'gform_toolbar_menu' ), 10, 2 );
53
54
		add_action( 'manage_gravityview_posts_custom_column', array( $this, 'add_custom_column_content'), 10, 2 );
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No space before closing parenthesis of array is bad style
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55
56
		add_action( 'restrict_manage_posts', array( $this, 'add_view_dropdown' ) );
57
58
		add_action( 'pre_get_posts', array( $this, 'filter_pre_get_posts_by_gravityview_form_id' ) );
59
60
	}
61
62
	/**
63
	 * @since 1.15
64
	 * @param WP_Query $query
65
	 */
66
	public function filter_pre_get_posts_by_gravityview_form_id( &$query ) {
67
		global $pagenow;
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Compatibility Best Practice introduced by
Use of global functionality is not recommended; it makes your code harder to test, and less reusable.

Instead of relying on global state, we recommend one of these alternatives:

1. Pass all data via parameters

function myFunction($a, $b) {
    // Do something
}

2. Create a class that maintains your state

class MyClass {
    private $a;
    private $b;

    public function __construct($a, $b) {
        $this->a = $a;
        $this->b = $b;
    }

    public function myFunction() {
        // Do something
    }
}
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68
69
		if ( !is_admin() ) {
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Expected 1 space after "!"; 0 found
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70
			return;
71
		}
72
73
		if( 'edit.php' !== $pagenow || ! rgget( 'gravityview_form_id' ) || ! isset( $query->query_vars[ 'post_type' ] ) ) {
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Array keys should NOT be surrounded by spaces if they only contain a string or an integer.
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74
			return;
75
		}
76
77
		if ( $query->query_vars[ 'post_type' ] == 'gravityview' ) {
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Found "== '". Use Yoda Condition checks, you must
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introduced by
Array keys should NOT be surrounded by spaces if they only contain a string or an integer.
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78
			$query->set( 'meta_query', array(
79
				array(
80
					'key' => '_gravityview_form_id',
81
					'value' => rgget( 'gravityview_form_id' ),
82
				)
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Comma required after last value in array declaration
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83
			) );
84
		}
85
	}
86
87
	function add_view_dropdown() {
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Best Practice introduced by
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.

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88
		$current_screen = get_current_screen();
89
90
		if( 'gravityview' !== $current_screen->post_type ) {
91
			return;
92
		}
93
94
		$forms = gravityview_get_forms();
95
		$current_form = rgget( 'gravityview_form_id' );
96
		// If there are no forms to select, show no forms.
97
		if( !empty( $forms ) ) { ?>
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Expected 1 space after "!"; 0 found
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98
			<select name="gravityview_form_id" id="gravityview_form_id">
99
				<option value="" <?php selected( '', $current_form, true ); ?>><?php esc_html_e( 'All forms', 'gravityview' ); ?></option>
100
				<?php foreach( $forms as $form ) { ?>
101
					<option value="<?php echo $form['id']; ?>" <?php selected( $form['id'], $current_form, true ); ?>><?php echo esc_html( $form['title'] ); ?></option>
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102
				<?php } ?>
103
			</select>
104
		<?php }
105
	}
106
107
108
	/**
109
	 * @deprecated since 1.2
110
	 * Start using GravityView_Render_Settings::render_setting_row
111
	 */
112
	public static function render_setting_row( $key = '', $current_settings = array(), $override_input = null, $name = 'template_settings[%s]', $id = 'gravityview_se_%s' ) {
113
		_deprecated_function( 'GravityView_Admin_Views::render_setting_row', '1.1.7', 'GravityView_Render_Settings::render_setting_row' );
114
		GravityView_Render_Settings::render_setting_row( $key, $current_settings, $override_input, $name , $id );
115
	}
116
117
	/**
118
	 * @deprecated since 1.2
119
	 * Start using GravityView_Render_Settings::render_field_option
120
	 */
121
	public static function render_field_option( $name = '', $option, $curr_value = NULL ) {
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TRUE, FALSE and NULL must be lowercase; expected null, but found NULL.
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122
		_deprecated_function( 'GravityView_Admin_Views::render_field_option', '1.1.7', 'GravityView_Render_Settings::render_field_option' );
123
		return GravityView_Render_Settings::render_field_option( $name, $option, $curr_value );
124
	}
125
126
127
	/**
128
	 * Add a GravityView menu to the Form Toolbar with connected views
129
	 * @param  array  $menu_items Menu items, as set in GFForms::top_toolbar()
130
	 * @param  int $id         ID of the current Gravity form
131
	 * @return array            Modified array
132
	 */
133
	static function gform_toolbar_menu( $menu_items = array(), $id = NULL ) {
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Best Practice introduced by
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.

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Coding Style introduced by
TRUE, FALSE and NULL must be lowercase; expected null, but found NULL.
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134
135
		$connected_views = gravityview_get_connected_views( $id );
136
137
		if( empty( $connected_views ) ) {
138
139
		    $menu_items['gravityview'] = array(
140
				'label'          => esc_attr__( 'Create a View', 'gravityview' ),
141
				'icon'           => '<i class="fa fa-lg gv-icon-astronaut-head gv-icon"></i>',
142
				'title'          => esc_attr__( 'Create a View using this form as a data source', 'gravityview' ),
143
				'url'            => admin_url( 'post-new.php?post_type=gravityview&form_id=' . $id ),
144
				'menu_class'     => 'gv_connected_forms gf_form_toolbar_settings',
145
				'priority'       => 0,
146
				'capabilities'   => array( 'edit_gravityviews' ),
147
			);
148
149
			return $menu_items;
150
		}
151
152
		$sub_menu_items = array();
153
		foreach ( (array)$connected_views as $view ) {
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No space after closing casting parenthesis is prohibited
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154
155
			if( ! GVCommon::has_cap( 'edit_gravityview', $view->ID ) ) {
156
				continue;
157
			}
158
159
			$label = empty( $view->post_title ) ? sprintf( __('No Title (View #%d)', 'gravityview' ), $view->ID ) : $view->post_title;
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Expected 1 spaces after opening bracket; 0 found
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160
161
			$sub_menu_items[] = array(
162
				'label' => esc_attr( $label ),
163
				'url' => admin_url( 'post.php?action=edit&post='.$view->ID ),
164
			);
165
		}
166
167
		// If there were no items added, then let's create the parent menu
168
		if( $sub_menu_items ) {
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Bug Best Practice introduced by
The expression $sub_menu_items of type array is implicitly converted to a boolean; are you sure this is intended? If so, consider using ! empty($expr) instead to make it clear that you intend to check for an array without elements.

This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.

Consider making the comparison explicit by using empty(..) or ! empty(...) instead.

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169
170
		    $sub_menu_items[] = array(
171
			    'label' => esc_attr__( 'Create a View', 'gravityview' ),
172
                'link_class' => 'gv-create-view',
173
			    'title' => esc_attr__( 'Create a View using this form as a data source', 'gravityview' ),
174
			    'url'   => admin_url( 'post-new.php?post_type=gravityview&form_id=' . $id ),
175
			    'capabilities'   => array( 'edit_gravityviews' ),
176
            );
177
178
			// Make sure Gravity Forms uses the submenu; if there's only one item, it uses a link instead of a dropdown
179
			$sub_menu_items[] = array(
180
				'url' => '#',
181
				'label' => '',
182
				'menu_class' => 'hidden',
183
				'capabilities' => '',
184
			);
185
186
			$menu_items['gravityview'] = array(
187
				'label'          => __( 'Connected Views', 'gravityview' ),
188
				'icon'           => '<i class="fa fa-lg gv-icon-astronaut-head gv-icon"></i>',
189
				'title'          => __( 'GravityView Views using this form as a data source', 'gravityview' ),
190
				'url'            => '#',
191
				'onclick'        => 'return false;',
192
				'menu_class'     => 'gv_connected_forms gf_form_toolbar_settings',
193
				'sub_menu_items' => $sub_menu_items,
194
				'priority'       => 0,
195
				'capabilities'   => array( 'edit_gravityviews' ),
196
			);
197
		}
198
199
		return $menu_items;
200
	}
201
202
	/**
203
	 * List the field types without presentation properties (on a View context)
204
	 *
205
	 * @param array $array Existing field types to add to a blacklist
206
	 * @param string|null $context Context for the blacklist. Default: NULL.
207
	 * @access public
208
	 * @return array Default blacklist fields merged with existing blacklist fields
209
	 */
210
	function default_field_blacklist( $array = array(), $context = NULL ) {
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Best Practice introduced by
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.

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Coding Style introduced by
TRUE, FALSE and NULL must be lowercase; expected null, but found NULL.
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211
212
		$add = array( 'captcha', 'page' );
213
214
		// Don't allowing editing the following values:
215
		if( $context === 'edit' ) {
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216
			$add[] = 'post_id';
217
		}
218
219
		$return = array_merge( $array, $add );
220
221
		return $return;
222
	}
223
224
	/**
225
	 * Add tooltip text for use throughout the UI
226
	 * @param  array       $tooltips Array of Gravity Forms tooltips
227
	 * @return array                Modified tooltips array
228
	 */
229
	public function tooltips( $tooltips = array() ) {
230
231
		$gv_tooltips = array();
232
233
		// Generate tooltips for View settings
234
		$default_args = defined( 'GRAVITYVIEW_FUTURE_CORE_LOADED' ) ? \GV\View_Settings::defaults( true ) : GravityView_View_Data::get_default_args( true );
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The method GravityView_View_Data::get_default_args() has been deprecated.

This method has been deprecated.

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235
236
		foreach ( $default_args as $key => $arg ) {
237
238
			// If an arg has `tooltip` defined, but it's false, don't display a tooltip
239
			if( isset( $arg['tooltip'] ) && empty( $arg['tooltip'] ) ) { continue; }
240
241
			// By default, use `tooltip` if defined.
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Unused Code Comprehensibility introduced by
38% 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.

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242
			$tooltip = empty( $arg['tooltip'] ) ? NULL : $arg['tooltip'];
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TRUE, FALSE and NULL must be lowercase; expected null, but found NULL.
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243
244
			// Otherwise, use the description as a tooltip.
245
			if( empty( $tooltip ) && !empty( $arg['desc'] ) ) {
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246
				$tooltip = $arg['desc'];
247
			}
248
249
			// If there's no tooltip set, continue
250
			if( empty( $tooltip ) ) {
251
				continue;
252
			}
253
254
			// Add the tooltip
255
			$gv_tooltips[ 'gv_'.$key ] = array(
256
				'title'	=> $arg['label'],
257
				'value'	=> $tooltip,
258
			);
259
260
		}
261
262
		$gv_tooltips['gv_css_merge_tags'] = array(
263
			'title' => __('CSS Merge Tags', 'gravityview'),
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Expected 1 spaces after opening bracket; 0 found
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Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
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264
			'value' => sprintf( __( 'Developers: The CSS classes will be sanitized using the %ssanitize_title_with_dashes()%s function.', 'gravityview'), '<code>', '</code>' )
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Expected 1 spaces before closing bracket; 0 found
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265
		);
266
267
		/**
268
		 * @filter `gravityview_tooltips` The tooltips GravityView adds to the Gravity Forms tooltip array
269
		 * @param array $gv_tooltips Associative array with unique keys containing array of `title` and `value` keys, as expected by `gform_tooltips` filter
270
		 */
271
		$gv_tooltips = apply_filters( 'gravityview_tooltips', $gv_tooltips );
272
273
		foreach ( $gv_tooltips as $key => $tooltip ) {
274
275
			$title = empty( $tooltip['title'] ) ? '' : '<h6>'.esc_html( $tooltip['title'] ) .'</h6>';
276
277
			$tooltips[ $key ] = $title . wpautop( esc_html( $tooltip['value'] ) );
278
		}
279
280
		return $tooltips;
281
	}
282
283
	/**
284
	 * Add the Data Source information
285
	 *
286
	 * @param null $column_name
287
	 * @param $post_id
288
	 *
289
	 * @return void
290
	 */
291
	public function add_custom_column_content( $column_name = NULL, $post_id )	{
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292
293
		$output = '';
294
295
		switch ( $column_name ) {
296
			case 'gv_template':
297
298
				$template_id = gravityview_get_template_id( $post_id );
299
300
				// All Views should have a connected form. If it doesn't, that's not right.
301
				if ( empty( $template_id ) ) {
302
					do_action( 'gravityview_log_error', sprintf( __METHOD__ . ' View ID %s does not have a connected template.', $post_id ) );
303
					break;
304
				}
305
306
				$templates = gravityview_get_registered_templates();
307
308
				$template = isset( $templates[ $template_id ] ) ? $templates[ $template_id ] : false;
309
310
				// Generate backup if label doesn't exist: `example_name` => `Example Name`
311
				$template_id_pretty = ucwords( implode( ' ', explode( '_', $template_id ) ) );
312
313
				$output = $template ? $template['label'] : $template_id_pretty;
314
315
				break;
316
317
			case 'gv_connected_form':
318
319
				$form_id = gravityview_get_form_id( $post_id );
320
321
				// All Views should have a connected form. If it doesn't, that's not right.
322
				if ( empty( $form_id ) ) {
323
					do_action( 'gravityview_log_error', sprintf( '[add_data_source_column_content] View ID %s does not have a connected GF form.', $post_id ) );
324
					$output = __( 'Not connected.', 'gravityview' );
325
					break;
326
				}
327
328
				$form = gravityview_get_form( $form_id );
329
330
				if ( ! $form ) {
331
					do_action( 'gravityview_log_error', sprintf( '[add_data_source_column_content] Connected form not found: Form #%d', $form_id ) );
332
333
					$output = __( 'The connected form can not be found; it may no longer exist.', 'gravityview' );
334
				} else {
335
					$output = self::get_connected_form_links( $form );
336
				}
337
338
				break;
339
		}
340
341
		echo $output;
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introduced by
Expected next thing to be a escaping function, not '$output'
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342
	}
343
344
345
	/**
346
	 * Get HTML links relating to a connected form, like Edit, Entries, Settings, Preview
347
	 * @param  array|int $form Gravity Forms forms array, or the form ID
348
	 * @param  boolean $include_form_link Whether to include the bold name of the form in the output
349
	 * @return string          HTML links
350
	 */
351
	static public function get_connected_form_links( $form, $include_form_link = true ) {
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Coding Style introduced by
As per PSR2, the static declaration should come after the visibility declaration.
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352
353
		// Either the form is empty or the form ID is 0, not yet set.
354
		if( empty( $form ) ) {
355
			return '';
356
		}
357
358
		// The $form is passed as the form ID
359
		if( !is_array( $form ) ) {
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360
			$form = gravityview_get_form( $form );
361
		}
362
363
		$form_id = $form['id'];
364
		$links = array();
365
366
		if( GVCommon::has_cap( 'gravityforms_edit_forms' ) ) {
367
			$form_url = admin_url( sprintf( 'admin.php?page=gf_edit_forms&amp;id=%d', $form_id ) );
368
			$form_link = '<strong class="gv-form-title">'.gravityview_get_link( $form_url, $form['title'], 'class=row-title' ).'</strong>';
369
			$links[] = '<span>'.gravityview_get_link( $form_url, __('Edit Form', 'gravityview') ).'</span>';
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
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Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
370
		} else {
371
			$form_link = '<strong class="gv-form-title">'. esc_html( $form['title'] ). '</strong>';
372
		}
373
374
		if( GVCommon::has_cap( 'gravityforms_view_entries' ) ) {
375
			$entries_url = admin_url( sprintf( 'admin.php?page=gf_entries&amp;id=%d', $form_id ) );
376
			$links[] = '<span>'.gravityview_get_link( $entries_url, __('Entries', 'gravityview') ).'</span>';
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
377
		}
378
379
		if( GVCommon::has_cap( array( 'gravityforms_edit_settings', 'gravityview_view_settings' ) ) ) {
380
			$settings_url = admin_url( sprintf( 'admin.php?page=gf_edit_forms&amp;view=settings&amp;id=%d', $form_id ) );
381
			$links[] = '<span>'.gravityview_get_link( $settings_url, __('Settings', 'gravityview'), 'title='.__('Edit settings for this form', 'gravityview') ).'</span>';
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
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Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
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introduced by
Expected a sanitizing function (see Codex for 'Data Validation'), but instead saw '__'
Loading history...
382
		}
383
384
		if( GVCommon::has_cap( array("gravityforms_edit_forms", "gravityforms_create_form", "gravityforms_preview_forms") ) ) {
0 ignored issues
show
introduced by
No space after opening parenthesis of array is bad style
Loading history...
Coding Style Comprehensibility introduced by
The string literal gravityforms_edit_forms does not require double quotes, as per coding-style, please use single quotes.

PHP provides two ways to mark string literals. Either with single quotes 'literal' or with double quotes "literal". The difference between these is that string literals in double quotes may contain variables with are evaluated at run-time as well as escape sequences.

String literals in single quotes on the other hand are evaluated very literally and the only two characters that needs escaping in the literal are the single quote itself (\') and the backslash (\\). Every other character is displayed as is.

Double quoted string literals may contain other variables or more complex escape sequences.

<?php

$singleQuoted = 'Value';
$doubleQuoted = "\tSingle is $singleQuoted";

print $doubleQuoted;

will print an indented: Single is Value

If your string literal does not contain variables or escape sequences, it should be defined using single quotes to make that fact clear.

For more information on PHP string literals and available escape sequences see the PHP core documentation.

Loading history...
Coding Style Comprehensibility introduced by
The string literal gravityforms_create_form does not require double quotes, as per coding-style, please use single quotes.

PHP provides two ways to mark string literals. Either with single quotes 'literal' or with double quotes "literal". The difference between these is that string literals in double quotes may contain variables with are evaluated at run-time as well as escape sequences.

String literals in single quotes on the other hand are evaluated very literally and the only two characters that needs escaping in the literal are the single quote itself (\') and the backslash (\\). Every other character is displayed as is.

Double quoted string literals may contain other variables or more complex escape sequences.

<?php

$singleQuoted = 'Value';
$doubleQuoted = "\tSingle is $singleQuoted";

print $doubleQuoted;

will print an indented: Single is Value

If your string literal does not contain variables or escape sequences, it should be defined using single quotes to make that fact clear.

For more information on PHP string literals and available escape sequences see the PHP core documentation.

Loading history...
Coding Style Comprehensibility introduced by
The string literal gravityforms_preview_forms does not require double quotes, as per coding-style, please use single quotes.

PHP provides two ways to mark string literals. Either with single quotes 'literal' or with double quotes "literal". The difference between these is that string literals in double quotes may contain variables with are evaluated at run-time as well as escape sequences.

String literals in single quotes on the other hand are evaluated very literally and the only two characters that needs escaping in the literal are the single quote itself (\') and the backslash (\\). Every other character is displayed as is.

Double quoted string literals may contain other variables or more complex escape sequences.

<?php

$singleQuoted = 'Value';
$doubleQuoted = "\tSingle is $singleQuoted";

print $doubleQuoted;

will print an indented: Single is Value

If your string literal does not contain variables or escape sequences, it should be defined using single quotes to make that fact clear.

For more information on PHP string literals and available escape sequences see the PHP core documentation.

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introduced by
No space before closing parenthesis of array is bad style
Loading history...
385
			$preview_url = site_url( sprintf( '?gf_page=preview&amp;id=%d', $form_id ) );
386
			$links[] = '<span>'.gravityview_get_link( $preview_url, __('Preview Form', 'gravityview'), 'title='.__('Preview this form', 'gravityview') ).'</span>';
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
introduced by
Expected a sanitizing function (see Codex for 'Data Validation'), but instead saw '__'
Loading history...
387
		}
388
389
		$output = '';
390
391
		if( !empty( $include_form_link ) ) {
0 ignored issues
show
introduced by
Expected 1 space after "!"; 0 found
Loading history...
392
			$output .= $form_link;
393
		}
394
395
		/**
396
		 * @filter `gravityview_connected_form_links` Modify the links shown in the Connected Form links
397
		 * @since 1.6
398
		 * @param array $links Links to show
399
		 * @param array $form Gravity Forms form array
400
		 */
401
		$links = apply_filters( 'gravityview_connected_form_links', $links, $form );
402
403
		$output .= '<div class="row-actions">'. implode( ' | ', $links ) .'</div>';
404
405
		return $output;
406
	}
407
408
	/**
409
	 * Add the Data Source column to the Views page
410
	 * @param  array      $columns Columns array
411
	 */
412
	public function add_post_type_columns( $columns ) {
413
414
		// Get the date column and save it for later to add back in.
415
		// This adds it after the Data Source column.
416
		// This way, we don't need to do array_slice, array_merge, etc.
417
		$date = $columns['date'];
418
		unset( $columns['date'] );
419
420
		$data_source_required_caps = array(
421
			'gravityforms_edit_forms',
422
			'gravityforms_view_entries',
423
			'gravityforms_edit_settings',
424
			'gravityview_view_settings',
425
			'gravityforms_create_form',
426
			'gravityforms_preview_forms',
427
		);
428
429
		if( GVCommon::has_cap( $data_source_required_caps ) ) {
430
			$columns['gv_connected_form'] = __( 'Data Source', 'gravityview' );
431
		}
432
433
		$columns['gv_template'] = _x( 'Template', 'Column title that shows what template is being used for Views', 'gravityview' );
434
435
		// Add the date back in.
436
		$columns['date'] = $date;
437
438
		return $columns;
439
	}
440
441
	/**
442
	 * Save View configuration
443
	 *
444
	 * @access public
445
	 * @param int $post_id Currently saved Post ID
446
	 * @return void
447
	 */
448
	function save_postdata( $post_id ) {
0 ignored issues
show
Best Practice introduced by
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...
449
450
		if( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ){
451
			return;
452
		}
453
454
		// validate post_type
455
		if ( ! isset( $_POST['post_type'] ) || 'gravityview' != $_POST['post_type'] ) {
0 ignored issues
show
introduced by
Detected access of super global var $_POST, probably need manual inspection.
Loading history...
introduced by
Detected usage of a non-sanitized input variable: $_POST
Loading history...
456
			return;
457
		}
458
459
		// validate user can edit and save View
460
		if ( ! GVCommon::has_cap( 'edit_gravityview', $post_id ) ) {
461
			do_action( 'gravityview_log_error', __METHOD__ . ' - Current user does not have the capability to edit View #' . $post_id, wp_get_current_user() );
462
			return;
463
		}
464
465
		do_action( 'gravityview_log_debug', '[save_postdata] Saving View post type.', $_POST );
0 ignored issues
show
introduced by
Detected access of super global var $_POST, probably need manual inspection.
Loading history...
466
467
		$statii = array();
468
469
		// check if this is a start fresh View
470
		if ( isset( $_POST['gravityview_select_form_nonce'] ) && wp_verify_nonce( $_POST['gravityview_select_form_nonce'], 'gravityview_select_form' ) ) {
471
472
			$form_id = !empty( $_POST['gravityview_form_id'] ) ? $_POST['gravityview_form_id'] : '';
0 ignored issues
show
introduced by
Expected 1 space after "!"; 0 found
Loading history...
introduced by
Detected access of super global var $_POST, probably need manual inspection.
Loading history...
introduced by
Detected usage of a non-sanitized input variable: $_POST
Loading history...
473
			// save form id
474
			$statii['form_id'] = update_post_meta( $post_id, '_gravityview_form_id', $form_id );
475
476
		}
477
478
		if( false === GVCommon::has_cap( 'gravityforms_create_form' ) && empty( $statii['form_id'] ) ) {
479
			do_action( 'gravityview_log_error', __METHOD__ . ' - Current user does not have the capability to create a new Form.', wp_get_current_user() );
480
			return;
481
		}
482
483
		// Was this a start fresh?
484
		if ( ! empty( $_POST['gravityview_form_id_start_fresh'] ) ) {
485
			$statii['start_fresh'] = add_post_meta( $post_id, '_gravityview_start_fresh', 1 );
486
		} else {
487
			$statii['start_fresh'] = delete_post_meta( $post_id, '_gravityview_start_fresh' );
488
		}
489
490
		// Check if we have a template id
491
		if ( isset( $_POST['gravityview_select_template_nonce'] ) && wp_verify_nonce( $_POST['gravityview_select_template_nonce'], 'gravityview_select_template' ) ) {
492
493
			$template_id = !empty( $_POST['gravityview_directory_template'] ) ? $_POST['gravityview_directory_template'] : '';
0 ignored issues
show
introduced by
Expected 1 space after "!"; 0 found
Loading history...
introduced by
Detected access of super global var $_POST, probably need manual inspection.
Loading history...
introduced by
Detected usage of a non-sanitized input variable: $_POST
Loading history...
494
495
			// now save template id
496
			$statii['directory_template'] = update_post_meta( $post_id, '_gravityview_directory_template', $template_id );
497
		}
498
0 ignored issues
show
Coding Style introduced by
Functions must not contain multiple empty lines in a row; found 2 empty lines
Loading history...
499
500
		// save View Configuration metabox
501
		if ( isset( $_POST['gravityview_view_configuration_nonce'] ) && wp_verify_nonce( $_POST['gravityview_view_configuration_nonce'], 'gravityview_view_configuration' ) ) {
502
503
			// template settings
504
			if( empty( $_POST['template_settings'] ) ) {
505
				$_POST['template_settings'] = array();
506
			}
507
			$statii['template_settings'] = update_post_meta( $post_id, '_gravityview_template_settings', $_POST['template_settings'] );
0 ignored issues
show
introduced by
Detected access of super global var $_POST, probably need manual inspection.
Loading history...
introduced by
Detected usage of a non-sanitized input variable: $_POST
Loading history...
508
509
			$fields = array();
510
511
			// Directory&single Visible Fields
512
			if( !empty( $preset_fields ) ) {
0 ignored issues
show
Bug introduced by
The variable $preset_fields does not exist. Did you mean $fields?

This check looks for variables that are accessed but have not been defined. It raises an issue if it finds another variable that has a similar name.

The variable may have been renamed without also renaming all references.

Loading history...
introduced by
Expected 1 space after "!"; 0 found
Loading history...
513
514
				$fields = $preset_fields;
515
516
			} elseif( !empty( $_POST['gv_fields'] ) ) {
0 ignored issues
show
introduced by
Expected 1 space after "!"; 0 found
Loading history...
517
				$fields = _gravityview_process_posted_fields();
518
			}
519
520
			$statii['directory_fields'] = update_post_meta( $post_id, '_gravityview_directory_fields', $fields );
521
522
			// Directory Visible Widgets
523
			if( empty( $_POST['widgets'] ) ) {
524
				$_POST['widgets'] = array();
525
			}
526
			$statii['directory_widgets'] = gravityview_set_directory_widgets( $post_id, $_POST['widgets'] );
0 ignored issues
show
introduced by
Detected access of super global var $_POST, probably need manual inspection.
Loading history...
introduced by
Detected usage of a non-sanitized input variable: $_POST
Loading history...
527
528
		} // end save view configuration
529
530
		/**
531
		 * @action `gravityview_view_saved` After a View has been saved in the admin
532
		 * @param int $post_id ID of the View that has been saved
533
		 * @param array $statii Array of statuses of the post meta saving processes. If saving worked, each key should be mapped to a value of the post ID (`directory_widgets` => `124`). If failed (or didn't change), the value will be false.
534
		 * @since 1.17.2
535
		 */
536
		do_action('gravityview_view_saved', $post_id, $statii );
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
537
538
		do_action('gravityview_log_debug', '[save_postdata] Update Post Meta Statuses (also returns false if nothing changed)', array_map( 'intval', $statii ) );
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
539
	}
540
541
	/**
542
	 * @deprecated 1.1.6
543
	 */
544
	function render_label() {
0 ignored issues
show
Best Practice introduced by
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...
545
		_deprecated_function( 'GravityView_Admin_Views::render_label()', '1.1.6', 'Use the GravityView_Admin_View_Field class instead.' );
546
	}
547
548
	/**
549
	 * Render html for displaying available fields based on a Form ID
550
	 * $blacklist_field_types - contains the field types which are not proper to be shown in a directory.
551
	 *
552
     * @see GravityView_Ajax::get_available_fields_html() Triggers `gravityview_render_available_fields` action
553
	 * @access public
554
     *
555
	 * @param int $form Gravity Forms Form ID (default: '')
556
	 * @param string $context (default: 'single')
557
     *
558
	 * @return void
559
	 */
560
	function render_available_fields( $form = 0, $context = 'single' ) {
0 ignored issues
show
Best Practice introduced by
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...
561
562
		/**
563
		 * @filter  `gravityview_blacklist_field_types` Modify the types of fields that shouldn't be shown in a View.
564
		 * @param[in,out] array $blacklist_field_types Array of field types to block for this context.
565
		 * @param[in] string $context View context ('single', 'directory', or 'edit')
566
		 */
567
		$blacklist_field_types = apply_filters( 'gravityview_blacklist_field_types', array(), $context );
568
569
		if ( ! is_array( $blacklist_field_types ) ) {
570
571
		    do_action( 'gravityview_log_error', __METHOD__ . ': $blacklist_field_types is not an array', print_r( $blacklist_field_types, true ) );
0 ignored issues
show
introduced by
The use of function print_r() is discouraged
Loading history...
572
573
			$blacklist_field_types = array();
574
		}
575
576
		$fields = $this->get_available_fields( $form, $context );
577
578
		$output = '';
579
580
		if( !empty( $fields ) ) {
0 ignored issues
show
introduced by
Expected 1 space after "!"; 0 found
Loading history...
581
582
			foreach( $fields as $id => $details ) {
583
584
				if( in_array( $details['type'], (array) $blacklist_field_types ) ) {
585
					continue;
586
				}
587
588
				// Edit mode only allows editing the parent fields, not single inputs.
589
				if( $context === 'edit' && !empty( $details['parent'] ) ) {
0 ignored issues
show
introduced by
Found "=== '". Use Yoda Condition checks, you must
Loading history...
introduced by
Expected 1 space after "!"; 0 found
Loading history...
590
					continue;
591
				}
592
593
				$output .= new GravityView_Admin_View_Field( $details['label'], $id, $details );
594
595
			} // End foreach
596
		}
597
598
		echo $output;
0 ignored issues
show
introduced by
Expected next thing to be a escaping function, not '$output'
Loading history...
599
600
		// For the EDIT view we only want to allow the form fields.
601
		if( $context === 'edit' ) {
0 ignored issues
show
introduced by
Found "=== '". Use Yoda Condition checks, you must
Loading history...
602
			return;
603
		}
604
605
		$this->render_additional_fields( $form, $context );
606
	}
607
608
	/**
609
	 * Render html for displaying additional fields based on a Form ID
610
	 *
611
	 * @access public
612
	 * @param int $form Gravity Forms Form ID (default: '')
613
	 * @param string $context (default: 'single')
614
	 * @return void
615
	 */
616
	public function render_additional_fields( $form = 0, $context = 'single' ) {
0 ignored issues
show
Unused Code introduced by
The parameter $form is not used and could be removed.

This check looks from parameters that have been defined for a function or method, but which are not used in the method body.

Loading history...
Unused Code introduced by
The parameter $context is not used and could be removed.

This check looks from parameters that have been defined for a function or method, but which are not used in the method body.

Loading history...
617
618
		/**
619
		 * @filter `gravityview_additional_fields` non-standard Fields to show at the bottom of the field picker
620
		 * @param array $additional_fields Associative array of field arrays, with `label_text`, `desc`, `field_id`, `label_type`, `input_type`, `field_options`, and `settings_html` keys
621
		 */
622
		$additional_fields = apply_filters( 'gravityview_additional_fields', array(
623
			array(
624
				'label_text' => __( '+ Add All Fields', 'gravityview' ),
625
				'desc' => __('Add all the available fields at once.', 'gravityview'),
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
626
				'field_id' => 'all-fields',
627
				'label_type' => 'field',
628
				'input_type' => NULL,
0 ignored issues
show
Coding Style introduced by
TRUE, FALSE and NULL must be lowercase; expected null, but found NULL.
Loading history...
629
				'field_options' => NULL,
0 ignored issues
show
Coding Style introduced by
TRUE, FALSE and NULL must be lowercase; expected null, but found NULL.
Loading history...
630
				'settings_html'	=> NULL,
0 ignored issues
show
Coding Style introduced by
TRUE, FALSE and NULL must be lowercase; expected null, but found NULL.
Loading history...
631
			)
0 ignored issues
show
introduced by
Comma required after last value in array declaration
Loading history...
632
		));
633
634
		if( !empty( $additional_fields )) {
0 ignored issues
show
introduced by
Expected 1 space after "!"; 0 found
Loading history...
introduced by
No space before closing parenthesis is prohibited
Loading history...
635
			foreach ( (array)$additional_fields as $item ) {
0 ignored issues
show
introduced by
No space after closing casting parenthesis is prohibited
Loading history...
636
637
				// Prevent items from not having index set
638
				$item = wp_parse_args( $item, array(
639
					'label_text' => NULL,
0 ignored issues
show
Coding Style introduced by
TRUE, FALSE and NULL must be lowercase; expected null, but found NULL.
Loading history...
640
					'field_id' => NULL,
0 ignored issues
show
Coding Style introduced by
TRUE, FALSE and NULL must be lowercase; expected null, but found NULL.
Loading history...
641
					'label_type' => NULL,
0 ignored issues
show
Coding Style introduced by
TRUE, FALSE and NULL must be lowercase; expected null, but found NULL.
Loading history...
642
					'input_type' => NULL,
0 ignored issues
show
Coding Style introduced by
TRUE, FALSE and NULL must be lowercase; expected null, but found NULL.
Loading history...
643
					'field_options' => NULL,
0 ignored issues
show
Coding Style introduced by
TRUE, FALSE and NULL must be lowercase; expected null, but found NULL.
Loading history...
644
					'settings_html'	=> NULL,
0 ignored issues
show
Coding Style introduced by
TRUE, FALSE and NULL must be lowercase; expected null, but found NULL.
Loading history...
645
				));
646
647
				// Backward compat.
648
				if( !empty( $item['field_options'] ) ) {
0 ignored issues
show
introduced by
Expected 1 space after "!"; 0 found
Loading history...
649
					// Use settings_html from now on.
650
					$item['settings_html'] = $item['field_options'];
651
				}
652
653
				// Render a label for each of them
654
				echo new GravityView_Admin_View_Field( $item['label_text'], $item['field_id'], $item );
0 ignored issues
show
introduced by
Expected next thing to be a escaping function, not 'new'
Loading history...
655
656
			}
657
		}
658
659
	}
660
661
	/**
662
	 * Retrieve the default fields id, label and type
663
	 * @param  string|array $form form_ID or form object
664
	 * @param  string $zone   Either 'single', 'directory', 'header', 'footer'
665
	 * @return array
666
	 */
667
	function get_entry_default_fields($form, $zone) {
0 ignored issues
show
Best Practice introduced by
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...
668
669
		$entry_default_fields = array();
670
671
		if( in_array( $zone, array( 'directory', 'single' ) ) ) {
672
673
			$entry_default_fields = array(
674
				'id' => array(
675
					'label' => __('Entry ID', 'gravityview'),
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
676
					'type' => 'id',
677
					'desc'	=> __('The unique ID of the entry.', 'gravityview'),
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
678
				),
679
				'date_created' => array(
680
					'label' => __('Entry Date', 'gravityview'),
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
681
					'desc'	=> __('The date the entry was created.', 'gravityview'),
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
682
					'type' => 'date_created',
683
				),
684
				'source_url' => array(
685
					'label' => __('Source URL', 'gravityview'),
0 ignored issues
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Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
686
					'type' => 'source_url',
687
					'desc'	=> __('The URL of the page where the form was submitted.', 'gravityview'),
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
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688
				),
689
				'ip' => array(
690
					'label' => __('User IP', 'gravityview'),
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
691
					'type' => 'ip',
692
					'desc'	=> __('The IP Address of the user who created the entry.', 'gravityview'),
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
693
				),
694
				'created_by' => array(
695
					'label' => __('User', 'gravityview'),
0 ignored issues
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Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
696
					'type' => 'created_by',
697
					'desc'	=> __('Details of the logged-in user who created the entry (if any).', 'gravityview'),
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
698
				),
699
700
				/**
701
				 * @since 1.7.2
702
				 */
703
			    'other_entries' => array(
704
				    'label'	=> __('Other Entries', 'gravityview'),
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
705
				    'type'	=> 'other_entries',
706
				    'desc'	=> __('Display other entries created by the entry creator.', 'gravityview'),
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
707
			    ),
708
	        );
709
710
			if( 'single' !== $zone) {
0 ignored issues
show
introduced by
No space before closing parenthesis is prohibited
Loading history...
711
712
				$entry_default_fields['entry_link'] = array(
713
					'label' => __('Link to Entry', 'gravityview'),
0 ignored issues
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Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
714
					'desc'	=> __('A dedicated link to the single entry with customizable text.', 'gravityview'),
0 ignored issues
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Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
715
					'type' => 'entry_link',
716
				);
717
			}
718
719
		} // if not zone directory or single
720
721
		/**
722
		 * @since  1.2
723
		 */
724
		$entry_default_fields['custom']	= array(
725
			'label'	=> __('Custom Content', 'gravityview'),
0 ignored issues
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Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
726
			'type'	=> 'custom',
727
			'desc'	=> __('Insert custom text or HTML.', 'gravityview'),
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
728
		);
729
730
		/**
731
		 * @filter `gravityview_entry_default_fields` Modify the default fields for each zone and context
732
		 * @param array $entry_default_fields Array of fields shown by default
733
		 * @param  string|array $form form_ID or form object
734
		 * @param  string $zone   Either 'single', 'directory', 'header', 'footer'
735
		 */
736
		return apply_filters( 'gravityview_entry_default_fields', $entry_default_fields, $form, $zone);
0 ignored issues
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Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
737
	}
738
739
	/**
740
	 * Calculate the available fields
741
	 * @param  string|array $form form_ID or form object
742
	 * @param  string $zone   Either 'single', 'directory', 'header', 'footer'
743
	 * @return array         fields
744
	 */
745
	function get_available_fields( $form = '', $zone = NULL ) {
0 ignored issues
show
Best Practice introduced by
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...
Coding Style introduced by
TRUE, FALSE and NULL must be lowercase; expected null, but found NULL.
Loading history...
746
747
		if( empty( $form ) ) {
748
			do_action( 'gravityview_log_error', '[get_available_fields] $form is empty' );
749
			return array();
750
		}
751
752
		// get form fields
753
		$fields = gravityview_get_form_fields( $form, true );
754
755
		// get meta fields ( only if form was already created )
756
		if( !is_array( $form ) ) {
0 ignored issues
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introduced by
Expected 1 space after "!"; 0 found
Loading history...
757
			$meta_fields = gravityview_get_entry_meta( $form );
758
		} else {
759
			$meta_fields = array();
760
		}
761
762
		// get default fields
763
		$default_fields = $this->get_entry_default_fields( $form, $zone );
764
765
		//merge without loosing the keys
766
		$fields = $fields + $meta_fields + $default_fields;
767
768
		return $fields;
769
	}
770
771
772
	/**
773
	 * Render html for displaying available widgets
774
	 * @return string html
775
	 */
776
	function render_available_widgets() {
0 ignored issues
show
Best Practice introduced by
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...
777
778
		$widgets = $this->get_registered_widgets();
779
780
		if( !empty( $widgets ) ) {
0 ignored issues
show
introduced by
Expected 1 space after "!"; 0 found
Loading history...
781
782
			foreach( $widgets as $id => $details ) {
783
784
				echo new GravityView_Admin_View_Widget( $details['label'], $id, $details );
0 ignored issues
show
introduced by
Expected next thing to be a escaping function, not 'new'
Loading history...
785
786
			}
787
		}
788
789
	}
790
791
	/**
792
	 * Get the list of registered widgets. Each item is used to instantiate a GravityView_Admin_View_Widget object
793
	 * @since 1.13.1
794
	 * @return array
795
	 */
796
	function get_registered_widgets() {
0 ignored issues
show
Best Practice introduced by
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...
797
		/**
798
		 * @filter `gravityview_register_directory_widgets` Get the list of registered widgets. Each item is used to instantiate a GravityView_Admin_View_Widget object
799
		 * @param array $registered_widgets Empty array
800
		 */
801
		$registered_widgets = apply_filters( 'gravityview_register_directory_widgets', array() );
802
803
		return $registered_widgets;
804
	}
805
806
	/**
807
	 * Generic function to render rows and columns of active areas for widgets & fields
808
	 * @param  string $template_id The current slug of the selected View template
809
	 * @param  string $type   Either 'widget' or 'field'
810
	 * @param  string $zone   Either 'single', 'directory', 'header', 'footer'
811
	 * @param  array $rows    The layout structure: rows, columns and areas
812
	 * @param  array $values  Saved objects
813
	 * @return void
814
	 */
815
	function render_active_areas( $template_id, $type, $zone, $rows, $values ) {
0 ignored issues
show
Best Practice introduced by
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...
816
		global $post;
0 ignored issues
show
Compatibility Best Practice introduced by
Use of global functionality is not recommended; it makes your code harder to test, and less reusable.

Instead of relying on global state, we recommend one of these alternatives:

1. Pass all data via parameters

function myFunction($a, $b) {
    // Do something
}

2. Create a class that maintains your state

class MyClass {
    private $a;
    private $b;

    public function __construct($a, $b) {
        $this->a = $a;
        $this->b = $b;
    }

    public function myFunction() {
        // Do something
    }
}
Loading history...
817
818
		if( $type === 'widget' ) {
0 ignored issues
show
introduced by
Found "=== '". Use Yoda Condition checks, you must
Loading history...
819
			$button_label = __( 'Add Widget', 'gravityview' );
820
		} else {
821
			$button_label = __( 'Add Field', 'gravityview' );
822
		}
823
824
		$available_items = array();
825
826
		// if saved values, get available fields to label everyone
827
		if( !empty( $values ) && ( !empty( $post->ID ) || !empty( $_POST['template_id'] ) ) ) {
0 ignored issues
show
introduced by
Expected 1 space after "!"; 0 found
Loading history...
828
829
			if( !empty( $_POST['template_id'] ) ) {
0 ignored issues
show
introduced by
Expected 1 space after "!"; 0 found
Loading history...
830
				$form = GravityView_Ajax::pre_get_form_fields( $_POST['template_id'] );
0 ignored issues
show
introduced by
Detected access of super global var $_POST, probably need manual inspection.
Loading history...
introduced by
Detected usage of a non-sanitized input variable: $_POST
Loading history...
831
			} else {
832
				$form = gravityview_get_form_id( $post->ID );
833
			}
834
835
			if( 'field' === $type ) {
836
				$available_items = $this->get_available_fields( $form, $zone );
837
			} else {
838
				$available_items = $this->get_registered_widgets();
839
			}
840
841
		}
842
843
		foreach( $rows as $row ) :
844
			foreach( $row as $col => $areas ) :
845
				$column = ($col == '2-2') ? '1-2' : $col; ?>
846
847
				<div class="gv-grid-col-<?php echo esc_attr( $column ); ?>">
848
849
					<?php foreach( $areas as $area ) : 	?>
850
851
						<div class="gv-droppable-area">
852
							<div class="active-drop active-drop-<?php echo esc_attr( $type ); ?>" data-areaid="<?php echo esc_attr( $zone .'_'. $area['areaid'] ); ?>">
853
854
								<?php // render saved fields
855
856
								if( !empty( $values[ $zone .'_'. $area['areaid'] ] ) ) {
0 ignored issues
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introduced by
Expected 1 space after "!"; 0 found
Loading history...
857
858
									foreach( $values[ $zone .'_'. $area['areaid'] ] as $uniqid => $field ) {
859
860
										$input_type = NULL;
0 ignored issues
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Coding Style introduced by
TRUE, FALSE and NULL must be lowercase; expected null, but found NULL.
Loading history...
861
										$original_item = isset( $available_items[ $field['id'] ] ) ? $available_items[ $field['id'] ] : false ;
862
863
										if( !$original_item ) {
0 ignored issues
show
introduced by
Expected 1 space after "!"; 0 found
Loading history...
864
865
											do_action('gravityview_log_error', 'An item was not available when rendering the output; maybe it was added by a plugin that is now de-activated.', array('available_items' => $available_items, 'field' => $field ));
0 ignored issues
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Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
introduced by
No space after opening parenthesis of array is bad style
Loading history...
866
867
											$original_item = $field;
868
										} else {
869
870
											$input_type = isset( $original_item['type'] ) ? $original_item['type'] : NULL;
0 ignored issues
show
Coding Style introduced by
TRUE, FALSE and NULL must be lowercase; expected null, but found NULL.
Loading history...
871
872
										}
873
874
										// Field options dialog box
875
										$field_options = GravityView_Render_Settings::render_field_options( $type, $template_id, $field['id'], $original_item['label'], $zone .'_'. $area['areaid'], $input_type, $uniqid, $field, $zone, $original_item );
876
877
										$item = array(
878
											'input_type' => $input_type,
879
											'settings_html' => $field_options,
880
											'label_type' => $type
0 ignored issues
show
introduced by
Each line in an array declaration must end in a comma
Loading history...
881
										);
882
883
										// Merge the values with the current item to pass things like widget descriptions and original field names
884
										if( $original_item ) {
885
											$item = wp_parse_args( $item, $original_item );
886
										}
887
888
										switch( $type ) {
889
											case 'widget':
890
												echo new GravityView_Admin_View_Widget( $item['label'], $field['id'], $item, $field );
0 ignored issues
show
introduced by
Expected next thing to be a escaping function, not 'new'
Loading history...
891
												break;
892
											default:
893
												echo new GravityView_Admin_View_Field( $item['label'], $field['id'], $item, $field );
0 ignored issues
show
introduced by
Expected next thing to be a escaping function, not 'new'
Loading history...
894
										}
895
0 ignored issues
show
Coding Style introduced by
Functions must not contain multiple empty lines in a row; found 2 empty lines
Loading history...
896
897
										//endif;
898
899
									}
900
901
								} // End if zone is not empty ?>
902
903
								<span class="drop-message"><?php echo sprintf(esc_attr__('"+ %s" or drag existing %ss here.', 'gravityview'), $button_label, $type ); ?></span>
0 ignored issues
show
introduced by
Expected a sanitizing function (see Codex for 'Data Validation'), but instead saw 'sprintf'
Loading history...
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
904
							</div>
905
							<div class="gv-droppable-area-action">
906
								<a href="#" class="gv-add-field button-secondary" title="" data-objecttype="<?php echo esc_attr( $type ); ?>" data-areaid="<?php echo esc_attr( $zone .'_'. $area['areaid'] ); ?>" data-context="<?php echo esc_attr( $zone ); ?>"><?php echo '+ '.esc_html( $button_label ); ?></a>
907
								<p class="gv-droppable-area-title"><strong><?php echo esc_html( $area['title'] ); ?></strong><?php if( !empty( $area['subtitle'] ) ) { ?><span class="gv-droppable-area-subtitle"> &ndash; <?php echo esc_html( $area['subtitle'] ); ?></span><?php } ?></p>
0 ignored issues
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introduced by
Expected 1 space after "!"; 0 found
Loading history...
908
							</div>
909
						</div>
910
911
					<?php endforeach; ?>
912
913
				</div>
914
			<?php endforeach;
915
		endforeach;
916
	}
917
918
	/**
919
	 * Render the widget active areas
920
	 * @param  string $zone    Either 'header' or 'footer'
921
	 * @param  string $post_id Current Post ID (view)
922
	 * @return string          html
923
	 */
924
	function render_widgets_active_areas( $template_id = '', $zone, $post_id = '' ) {
0 ignored issues
show
Best Practice introduced by
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...
925
926
		$default_widget_areas = GravityView_Plugin::get_default_widget_areas();
927
928
		$widgets = array();
929
		if( !empty( $post_id ) ) {
0 ignored issues
show
introduced by
Expected 1 space after "!"; 0 found
Loading history...
930
			$widgets = gravityview_get_directory_widgets( $post_id );
931
		}
932
933
		ob_start();
934
		?>
935
936
		<div class="gv-grid gv-grid-pad gv-grid-border" id="directory-<?php echo $zone; ?>-widgets">
0 ignored issues
show
introduced by
Expected next thing to be a escaping function, not '$zone'
Loading history...
937
			<?php $this->render_active_areas( $template_id, 'widget', $zone, $default_widget_areas, $widgets ); ?>
938
		</div>
939
940
		<?php
941
		$output = ob_get_clean();
942
943
		echo $output;
0 ignored issues
show
introduced by
Expected next thing to be a escaping function, not '$output'
Loading history...
944
945
		return $output;
946
	}
947
948
	/**
949
	 * Render the Template Active Areas and configured active fields for a given template id and post id
950
	 *
951
	 * @access public
952
	 * @param string $template_id (default: '') Template ID, like `default_list`, `default_table`, `preset_business_data`, etc. {@see GravityView_Template::__construct()}
953
	 * @param string $post_id (default: '')
954
	 * @param string $context (default: 'single')
955
	 * @return string HTML of the active areas
956
	 */
957
	function render_directory_active_areas( $template_id = '', $context = 'single', $post_id = '', $echo = false ) {
0 ignored issues
show
Best Practice introduced by
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...
958
959
		if( empty( $template_id ) ) {
960
			do_action( 'gravityview_log_debug', '[render_directory_active_areas] $template_id is empty' );
961
			return '';
962
		}
963
964
		/**
965
		 * @filter `gravityview_template_active_areas` 
966
		 * @see GravityView_Template::assign_active_areas()
967
		 * @param array $template_areas Empty array, to be filled in by the template class
968
		 * @param string $template_id Template ID, like `default_list`, `default_table`, `preset_business_data`, etc. {@see GravityView_Template::__construct()}
969
		 * @param string $context Current View context: `directory`, `single`, or `edit` (default: 'single')
970
		 */
971
		$template_areas = apply_filters( 'gravityview_template_active_areas', array(), $template_id, $context );
972
973
		if( empty( $template_areas ) ) {
974
975
			do_action( 'gravityview_log_debug', '[render_directory_active_areas] No areas defined. Maybe template %s is disabled.', $template_id );
976
			$output = '<div>';
977
			$output .= '<h2 class="description" style="font-size: 16px; margin:0">'. sprintf( esc_html__( 'This View is configured using the %s View type, which is disabled.', 'gravityview' ), '<em>'.$template_id.'</em>' ) .'</h2>';
978
			$output .= '<p class="description" style="font-size: 14px; margin:0 0 1em 0;padding:0">'.esc_html__('The data is not lost; re-activate the associated plugin and the configuration will re-appear.', 'gravityview').'</p>';
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
979
			$output .= '</div>';
980
		} else {
981
982
			$fields = '';
983
			if ( ! empty( $post_id ) ) {
984
				$fields = gravityview_get_directory_fields( $post_id );
985
			}
986
987
			ob_start();
988
			$this->render_active_areas( $template_id, 'field', $context, $template_areas, $fields );
989
			$output = ob_get_clean();
990
991
		}
992
993
		if( $echo ) {
994
			echo $output;
0 ignored issues
show
introduced by
Expected next thing to be a escaping function, not '$output'
Loading history...
995
		}
996
997
		return $output;
998
	}
999
1000
	/**
1001
	 * Enqueue scripts and styles at Views editor
1002
	 *
1003
	 * @access public
1004
	 * @param mixed $hook
1005
	 * @return void
1006
	 */
1007
	static function add_scripts_and_styles( $hook ) {
0 ignored issues
show
Best Practice introduced by
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...
1008
		global $plugin_page, $pagenow;
0 ignored issues
show
Compatibility Best Practice introduced by
Use of global functionality is not recommended; it makes your code harder to test, and less reusable.

Instead of relying on global state, we recommend one of these alternatives:

1. Pass all data via parameters

function myFunction($a, $b) {
    // Do something
}

2. Create a class that maintains your state

class MyClass {
    private $a;
    private $b;

    public function __construct($a, $b) {
        $this->a = $a;
        $this->b = $b;
    }

    public function myFunction() {
        // Do something
    }
}
Loading history...
1009
1010
		$is_widgets_page = ( $pagenow === 'widgets.php' );
1011
1012
		// Add the GV font (with the Astronaut)
1013
		wp_enqueue_style( 'gravityview_global', plugins_url('assets/css/admin-global.css', GRAVITYVIEW_FILE), array(), GravityView_Plugin::version );
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
1014
1015
		wp_register_script( 'gravityview-jquery-cookie', plugins_url('assets/lib/jquery.cookie/jquery.cookie.min.js', GRAVITYVIEW_FILE), array( 'jquery' ), GravityView_Plugin::version, true );
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
1016
1017
		// Don't process any scripts below here if it's not a GravityView page.
1018
		if( ! gravityview_is_admin_page( $hook, 'single' ) && ! $is_widgets_page ) {
1019
		    return;
1020
		}
1021
1022
        wp_enqueue_script( 'jquery-ui-datepicker' );
1023
        wp_enqueue_style( 'gravityview_views_datepicker', plugins_url('assets/css/admin-datepicker.css', GRAVITYVIEW_FILE), GravityView_Plugin::version );
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
1024
1025
        $script_debug = (defined('SCRIPT_DEBUG') && SCRIPT_DEBUG) ? '' : '.min';
0 ignored issues
show
Coding Style introduced by
Expected 1 spaces after opening bracket; 0 found
Loading history...
Coding Style introduced by
Expected 1 spaces before closing bracket; 0 found
Loading history...
1026
1027
        //enqueue scripts
1028
        wp_enqueue_script( 'gravityview_views_scripts', plugins_url( 'assets/js/admin-views' . $script_debug . '.js', GRAVITYVIEW_FILE ), array( 'jquery-ui-tabs', 'jquery-ui-draggable', 'jquery-ui-droppable', 'jquery-ui-sortable', 'jquery-ui-tooltip', 'jquery-ui-dialog', 'gravityview-jquery-cookie', 'jquery-ui-datepicker', 'underscore' ), GravityView_Plugin::version );
1029
1030
        wp_localize_script('gravityview_views_scripts', 'gvGlobals', array(
1031
            'cookiepath' => COOKIEPATH,
1032
            'passed_form_id' => (bool) rgget( 'form_id' ),
1033
            'nonce' => wp_create_nonce( 'gravityview_ajaxviews' ),
1034
            'label_viewname' => __( 'Enter View name here', 'gravityview' ),
1035
            'label_close' => __( 'Close', 'gravityview' ),
1036
            'label_cancel' => __( 'Cancel', 'gravityview' ),
1037
            'label_continue' => __( 'Continue', 'gravityview' ),
1038
            'label_ok' => __( 'Ok', 'gravityview' ),
1039
            'label_publisherror' => __( 'Error while creating the View for you. Check the settings or contact GravityView support.', 'gravityview' ),
1040
            'loading_text' => esc_html__( 'Loading&hellip;', 'gravityview' ),
1041
            'loading_error' => esc_html__( 'There was an error loading dynamic content.', 'gravityview' ),
1042
            'field_loaderror' => __( 'Error while adding the field. Please try again or contact GravityView support.', 'gravityview' ),
1043
            'remove_all_fields' => __( 'Would you like to remove all fields in this zone? (You are seeing this message because you were holding down the ALT key)', 'gravityview' ),
1044
        ));
1045
1046
        wp_enqueue_style( 'gravityview_views_styles', plugins_url( 'assets/css/admin-views.css', GRAVITYVIEW_FILE ), array('dashicons', 'wp-jquery-ui-dialog' ), GravityView_Plugin::version );
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introduced by
No space after opening parenthesis of array is bad style
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1047
1048
        // Enqueue scripts needed for merge tags
1049
        self::enqueue_gravity_forms_scripts();
1050
	}
1051
1052
	/**
1053
	 * Enqueue Gravity Forms scripts, needed for Merge Tags
1054
     *
1055
     * @since 1.0.5-beta
1056
     *
1057
     * @return void
1058
	 */
1059
	static function enqueue_gravity_forms_scripts() {
0 ignored issues
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Best Practice introduced by
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.

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1060
		GFForms::register_scripts();
1061
1062
		$scripts = array(
1063
		    'sack',
1064
		    'gform_gravityforms',
1065
		    'gform_forms',
1066
		    'gform_form_admin',
1067
		    'jquery-ui-autocomplete'
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introduced by
Comma required after last value in array declaration
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1068
		);
1069
1070
		if ( wp_is_mobile() ) {
1071
		    $scripts[] = 'jquery-touch-punch';
1072
		}
1073
1074
		wp_enqueue_script( $scripts );
1075
	}
1076
1077
	/**
1078
	 * Add GravityView scripts and styles to Gravity Forms and GravityView No-Conflict modes
1079
	 *
1080
	 * @param array $registered Existing scripts or styles that have been registered (array of the handles)
1081
	 *
1082
	 * @return array
1083
	 */
1084
	function register_no_conflict( $registered ) {
0 ignored issues
show
Best Practice introduced by
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...
1085
1086
		$allowed_dependencies = array();
1087
1088
		$filter = current_filter();
1089
1090
		if ( preg_match( '/script/ism', $filter ) ) {
1091
1092
			$allowed_dependencies = array(
1093
				'jquery-ui-core',
1094
				'jquery-ui-dialog',
1095
				'jquery-ui-tabs',
1096
				'jquery-ui-draggable',
1097
				'jquery-ui-droppable',
1098
				'jquery-ui-sortable',
1099
				'jquery-ui-tooltip',
1100
				'gravityview_views_scripts',
1101
				'gravityview-support',
1102
				'gravityview-jquery-cookie',
1103
				'gravityview_views_datepicker',
1104
				'sack',
1105
				'gform_gravityforms',
1106
				'gform_forms',
1107
				'gform_form_admin',
1108
				'jquery-ui-autocomplete'
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introduced by
Comma required after last value in array declaration
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1109
			);
1110
			
1111
		} elseif ( preg_match( '/style/ism', $filter ) ) {
1112
1113
			$allowed_dependencies = array(
1114
				'dashicons',
1115
				'wp-jquery-ui-dialog',
1116
				'gravityview_views_styles',
1117
				'gravityview_global',
1118
				'gravityview_views_datepicker'
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introduced by
Comma required after last value in array declaration
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1119
			);
1120
		}
1121
1122
		return array_merge( $registered, $allowed_dependencies );
1123
	}
1124
1125
1126
}
1127
1128
new GravityView_Admin_Views;
1129