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<?php |
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|
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class WPUPG_Assets { |
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|
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private $assets = array(); |
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|
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public function __construct() |
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{ |
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add_action( 'init', array( $this, 'default_assets' ) ); |
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add_action( 'init', array( $this, 'default_public_assets' ) ); |
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add_action( 'admin_init', array( $this, 'default_admin_assets' ) ); |
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|
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add_action( 'wp_enqueue_scripts', array( $this, 'enqueue' ) ); |
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add_action( 'admin_enqueue_scripts', array( $this, 'enqueue' ) ); |
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add_action( 'admin_enqueue_scripts', array( $this, 'color_picker' ) ); |
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} |
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|
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public function default_assets() |
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{ |
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$this->add( |
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array( |
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'file' => '/css/filter.css', |
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'public' => true, |
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'admin' => true, |
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), |
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array( |
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'file' => '/css/pagination.css', |
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'public' => true, |
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'admin' => true, |
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) |
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); |
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} |
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|
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public function default_public_assets() |
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{ |
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if( !is_admin() ) { |
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$base_layout = WPUltimatePostGrid::option( 'grid_template_force_style', '1' ) == '1' ? 'layout_base_forced.css' : 'layout_base.css'; |
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|
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$this->add( |
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array( |
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'file' => '/css/grid.css', |
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'public' => true |
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), |
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array( |
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'file' => '/css/' . $base_layout, |
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'public' => true |
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), |
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array( |
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'name' => 'isotope', |
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'file' => '/vendor/isotope/isotope.pkgd.min.js', |
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'public' => true, |
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'deps' => array( |
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'jquery', |
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) |
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), |
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array( |
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'name' => 'imagesloaded', |
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'file' => '/vendor/imagesloaded/imagesloaded.pkgd.min.js', |
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'public' => true, |
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'deps' => array( |
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'jquery', |
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) |
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), |
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array( |
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'file' => '/js/grid.js', |
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'name' => 'wpupg_grid', |
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'public' => true, |
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'deps' => array( |
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'jquery', |
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'isotope', |
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'imagesloaded', |
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), |
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'data' => array( |
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'name' => 'wpupg_public', |
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'ajax_url' => WPUltimatePostGrid::get()->helper('ajax')->url(), |
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'animationSpeed' => WPUltimatePostGrid::option( 'grid_animation_speed', '0.8' ) . 's', |
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'nonce' => wp_create_nonce( 'wpupg_grid' ), |
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'rtl' => is_rtl(), |
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), |
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) |
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); |
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} |
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} |
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|
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public function default_admin_assets() |
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{ |
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$this->add( |
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array( |
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'file' => '/css/admin.css', |
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'admin' => true, |
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), |
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array( |
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'file' => '/css/admin_form.css', |
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'admin' => true, |
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), |
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array( |
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'file' => 'http://ajax.googleapis.com/ajax/libs/jqueryui/1.10.4/themes/smoothness/jquery-ui.css', |
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'direct' => true, |
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'admin' => true, |
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'page' => 'grid_form', |
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), |
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array( |
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'file' => WPUltimatePostGrid::get()->coreUrl . '/vendor/select2/css/select2.css', |
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'direct' => true, |
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'admin' => true, |
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'page' => 'grid_form', |
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), |
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array( |
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'name' => 'select2wpupg', |
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'file' => '/vendor/select2/js/select2.js', |
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'admin' => true, |
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'page' => 'grid_form', |
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'deps' => array( |
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'jquery', |
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), |
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), |
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array( |
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'file' => '/vendor/nouislider/jquery.nouislider.min.css', |
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'public' => true, |
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'admin' => true, |
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'page' => 'grid_form', |
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), |
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array( |
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'name' => 'nouislider', |
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'file' => '/vendor/nouislider/jquery.nouislider.all.min.js', |
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'public' => true, |
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'admin' => true, |
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'page' => 'grid_form', |
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'deps' => array( |
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'jquery', |
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) |
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), |
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array( |
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'file' => '/js/admin_form.js', |
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'admin' => true, |
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'page' => 'grid_form', |
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'deps' => array( |
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'jquery', |
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'jquery-ui-datepicker', |
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'select2wpupg', |
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'nouislider', |
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'wp-color-picker', |
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), |
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'data' => array( |
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'name' => 'wpupg_admin', |
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'ajax_url' => WPUltimatePostGrid::get()->helper('ajax')->url(), |
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), |
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) |
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); |
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} |
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|
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public function color_picker() |
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{ |
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wp_enqueue_style( 'wp-color-picker' ); |
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} |
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|
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public function add() |
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{ |
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$assets = func_get_args(); |
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|
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foreach( $assets as $asset ) |
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{ |
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if( isset( $asset['file'] ) ) { |
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|
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if( !isset( $asset['type'] ) ) { |
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$asset['type'] = pathinfo( $asset['file'], PATHINFO_EXTENSION ); |
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} |
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|
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if( !isset( $asset['priority'] ) ) { |
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$asset['priority'] = 10; |
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} |
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|
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// Set a URL and DIR variable |
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if( isset( $asset['direct'] ) && $asset['direct'] ) { |
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$asset['url'] = $asset['file']; |
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$asset['dir'] = $asset['file']; |
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} else { |
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$base_url = WPUltimatePostGrid::get()->coreUrl; |
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$base_dir = WPUltimatePostGrid::get()->coreDir; |
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|
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if( isset( $asset['premium'] ) && $asset['premium'] ) { |
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$base_url = WPUltimatePostGridPremium::get()->premiumUrl; |
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$base_dir = WPUltimatePostGridPremium::get()->premiumDir; |
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} |
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|
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$asset['url'] = $base_url . $asset['file']; |
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$asset['dir'] = $base_dir . $asset['file']; |
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} |
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|
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$this->assets[] = $asset; |
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} |
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} |
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} |
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|
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public function enqueue( $hook = '' ) |
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{ |
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$assets = $this->assets; |
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|
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// Check which assets to enqueue |
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$css_to_enqueue = array(); |
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$js_to_enqueue = array(); |
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|
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foreach( $assets as $asset ) |
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{ |
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// Check if asset is intended for admin or public side |
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if( !is_admin() && ( !isset( $asset['public'] ) || !$asset['public'] ) ) continue; |
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if( is_admin() && ( !isset( $asset['admin'] ) || !$asset['admin'] ) ) continue; |
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|
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// Check if we're on a certain page |
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if( isset( $asset['page'] ) ) { |
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$screen = get_current_screen(); |
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|
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switch ( strtolower( $asset['page'] ) ) { |
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|
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case 'grid_posts': |
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if( $hook != 'edit.php' || $screen->post_type != WPUPG_POST_TYPE ) continue 2; // Switch is consider a loop statement for continue |
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break; |
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|
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case 'grid_form': |
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if( !in_array( $hook, array( 'post.php', 'post-new.php' ) ) || $screen->post_type != WPUPG_POST_TYPE ) continue 2; |
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break; |
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|
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default: |
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if( $hook != strtolower( $asset['page'] ) ) continue 2; |
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break; |
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} |
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} |
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|
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// Check for shortcode |
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if( isset( $asset['shortcode'] ) ) { |
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if( !$this->check_for_shortcode( $asset['shortcode'] ) ) continue; |
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} |
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|
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// Check if setting equals value |
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if( isset( $asset['setting'] ) && count( $asset['setting'] ) == 2 ) { |
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if( WPUltimatePostGrid::option( $asset['setting'][0], $asset['setting'][1] ) != $asset['setting'][1] ) continue; |
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} |
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|
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// Check if setting does not equal value |
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if( isset( $asset['setting_inverse'] ) && count( $asset['setting_inverse'] ) == 2 ) { |
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if( WPUltimatePostGrid::option( $asset['setting_inverse'][0], $asset['setting_inverse'][1] ) == $asset['setting_inverse'][1] ) continue; |
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} |
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|
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// If we've made it here, this asset should be included |
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switch( strtolower( $asset['type'] ) ) { |
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|
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case 'css': |
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$css_to_enqueue[] = $asset; |
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break; |
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case 'js': |
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$js_to_enqueue[] = $asset; |
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break; |
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} |
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} |
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|
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// We've got the assets we need, enqueue them |
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if( count( $css_to_enqueue ) > 0 ) $this->enqueue_css( $css_to_enqueue ); |
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if( count( $js_to_enqueue ) > 0 ) $this->enqueue_js( $js_to_enqueue ); |
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} |
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|
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private function enqueue_css( $assets ) |
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{ |
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$i = 1; |
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foreach( $assets as $asset ) { |
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$version = WPUltimatePostGrid::option( 'assets_use_cache', '1' ) == '1' ? WPUPG_VERSION : time(); |
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|
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wp_enqueue_style( 'wpupg_style' . $i, $asset['url'], false, $version, 'all' ); |
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$i++; |
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} |
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} |
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|
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private function enqueue_js( $assets ) |
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{ |
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$i = 1; |
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foreach( $assets as $asset ) { |
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$name = isset( $asset['name'] ) ? $asset['name'] : 'wpupg_script' . $i; |
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$deps = isset( $asset['deps'] ) ? $asset['deps'] : ''; |
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|
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$version = WPUltimatePostGrid::option( 'assets_use_cache', '1' ) == '1' ? WPUPG_VERSION : time(); |
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|
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wp_enqueue_script( $name, $asset['url'], $deps, $version, true ); |
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|
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if( isset( $asset['data'] ) && isset( $asset['data']['name'] ) ) { |
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$data_name = $asset['data']['name']; |
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unset( $asset['data']['name'] ); |
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|
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wp_localize_script( $name, $data_name, $asset['data'] ); |
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} |
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|
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$i++; |
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} |
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} |
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|
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/** |
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* Check if any of the shortcodes is used in post |
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*/ |
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public function check_for_shortcode( $shortcodes ) { |
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if( !is_single() ) return apply_filters( 'wpupg_check_for_shortcode', true, $shortcodes ); // TODO Needs better solution |
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|
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global $post; |
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|
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if( function_exists( 'has_shortcode' ) ) { |
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|
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// Multiple shortcodes passed, if one shortcode is in the post, return true |
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if( is_array( $shortcodes ) ) { |
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$shortcode_used = false; |
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|
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foreach( $shortcodes as $shortcode ) { |
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if( isset( $post->post_content ) && has_shortcode( $post->post_content, $shortcode ) ) { |
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$shortcode_used = true; |
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} |
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} |
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|
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return apply_filters( 'wpupg_check_for_shortcode', $shortcode_used, $shortcodes ); |
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} |
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|
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// Only one shortcode passed, true if that one is in the post |
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if( isset( $post->post_content ) && has_shortcode( $post->post_content, $shortcodes ) ) { |
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return apply_filters( 'wpupg_check_for_shortcode', true, $shortcodes ); |
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} |
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|
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return apply_filters( 'wpupg_check_for_shortcode', false, $shortcodes ); |
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} |
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|
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return apply_filters( 'wpupg_check_for_shortcode', true, $shortcodes ); // In older versions of WP just enqueue everything |
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} |
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} |
