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PATH: home / letacommog / pymreception1 / wp-content / themes / legenda / framework / testimonials / classes

<?php
if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly.

/**
 * WooThemes Testimonials Class
 *
 * All functionality pertaining to the Testimonials feature.
 *
 * @package WordPress
 * @subpackage WooThemes_Testimonials
 * @category Plugin
 * @author Matty
 * @since 1.0.0
 */
if ( !class_exists('Woothemes_Testimonials') ) {
	class Woothemes_Testimonials {
		private $dir;
		private $assets_dir;
		private $assets_url;
		private $token;
		public $version;
		private $file;

/**
		 * Constructor function.
		 *
		 * @access public
		 * @since 1.0.0
		 * @return void
		 */
		public function __construct( $file ) {
			$this->dir = dirname( $file );
			$this->file = $file;
			$this->assets_dir = trailingslashit( $this->dir ) . 'assets';
			$this->assets_url = esc_url( get_template_directory_uri().'/framework/testimonials/assets/' );
			$this->token = 'testimonial';

$this->load_plugin_textdomain();
			add_action( 'init', array( &$this, 'load_localisation' ), 0 );

// Run this on activation.
			register_activation_hook( $this->file, array( &$this, 'activation' ) );

add_action( 'init', array( &$this, 'register_post_type' ) );
			add_action( 'init', array( $this, 'register_taxonomy' ) );

if ( is_admin() ) {
				global $pagenow;

add_action( 'admin_menu', array( &$this, 'meta_box_setup' ), 20 );
				add_action( 'save_post', array( &$this, 'meta_box_save' ) );
				add_filter( 'enter_title_here', array( &$this, 'enter_title_here' ) );
				add_action( 'admin_print_styles', array( &$this, 'enqueue_admin_styles' ), 10 );
				add_filter( 'post_updated_messages', array( &$this, 'updated_messages' ) );

if ( $pagenow == 'edit.php' && isset( $_GET['post_type'] ) && esc_attr( $_GET['post_type'] ) == $this->token ) {
					add_filter( 'manage_edit-' . $this->token . '_columns', array( &$this, 'register_custom_column_headings' ), 10, 1 );
					add_action( 'manage_posts_custom_column', array( &$this, 'register_custom_columns' ), 10, 2 );
				}
			}

add_action( 'after_setup_theme', array( &$this, 'ensure_post_thumbnails_support' ) );
		} // End __construct()

/**
		 * Register the post type.
		 *
		 * @access public
		 * @param string $token
		 * @param string 'Testimonial'
		 * @param string 'Testimonials'
		 * @param array $supports
		 * @return void
		 */
		public function register_post_type () {
			$labels = array(
				'name' => _x( 'Testimonials', 'post type general name', 'legenda' ),
				'singular_name' => _x( 'Testimonial', 'post type singular name', 'legenda' ),
				'add_new' => _x( 'Add New', 'testimonial', 'legenda' ),
				'add_new_item' => sprintf( __( 'Add New %s', 'legenda' ), __( 'Testimonial', 'legenda' ) ),
				'edit_item' => sprintf( __( 'Edit %s', 'legenda' ), __( 'Testimonial', 'legenda' ) ),
				'new_item' => sprintf( __( 'New %s', 'legenda' ), __( 'Testimonial', 'legenda' ) ),
				'all_items' => sprintf( __( 'All %s', 'legenda' ), __( 'Testimonials', 'legenda' ) ),
				'view_item' => sprintf( __( 'View %s', 'legenda' ), __( 'Testimonial', 'legenda' ) ),
				'search_items' => sprintf( __( 'Search %a', 'legenda' ), __( 'Testimonials', 'legenda' ) ),
				'not_found' =>  sprintf( __( 'No %s Found', 'legenda' ), __( 'Testimonials', 'legenda' ) ),
				'not_found_in_trash' => sprintf( __( 'No %s Found In Trash', 'legenda' ), __( 'Testimonials', 'legenda' ) ),
				'parent_item_colon' => '',
				'menu_name' => __( 'Testimonials', 'legenda' )

);
			$args = array(
				'labels' => $labels,
				'public' => true,
				'publicly_queryable' => true,
				'show_ui' => true,
				'show_in_menu' => true,
				'query_var' => true,
				'rewrite' => array( 'slug' => 'testimonial' ),
				'capability_type' => 'post',
				'has_archive' => 'testimonials',
				'hierarchical' => false,
				'supports' => array( 'title', 'editor', 'thumbnail', 'page-attributes' ),
				'menu_position' => 5,
				'menu_icon' => '',
				'show_in_rest' => true
			);
			register_post_type( $this->token, $args );
		} // End register_post_type()

/**
		 * Register the "testimonial-category" taxonomy.
		 * @access public
		 * @since  1.3.0
		 * @return void
		 */
		public function register_taxonomy () {
			$this->taxonomy_category = new Woothemes_Testimonials_Taxonomy(); // Leave arguments empty, to use the default arguments.
			$this->taxonomy_category->register();
		} // End register_taxonomy()

/**
		 * Add custom columns for the "manage" screen of this post type.
		 *
		 * @access public
		 * @param string $column_name
		 * @param int $id
		 * @since  1.0.0
		 * @return void
		 */
		public function register_custom_columns ( $column_name, $id ) {
			global $wpdb, $post;

$meta = get_post_custom( $id );

switch ( $column_name ) {

case 'image':
					$value = '';

$value = $this->get_image( $id, 40 );

echo $value;
				break;

default:
				break;

}
		} // End register_custom_columns()

/**
		 * Add custom column headings for the "manage" screen of this post type.
		 *
		 * @access public
		 * @param array $defaults
		 * @since  1.0.0
		 * @return void
		 */
		public function register_custom_column_headings ( $defaults ) {
			$new_columns = array( 'image' => __( 'Image', 'legenda' ) );

$last_item = '';

if ( isset( $defaults['date'] ) ) { unset( $defaults['date'] ); }

if ( count( $defaults ) > 2 ) {
				$last_item = array_slice( $defaults, -1 );

array_pop( $defaults );
			}
			$defaults = array_merge( $defaults, $new_columns );

if ( $last_item != '' ) {
				foreach ( $last_item as $k => $v ) {
					$defaults[$k] = $v;
					break;
				}
			}

return $defaults;
		} // End register_custom_column_headings()

/**
		 * Update messages for the post type admin.
		 * @since  1.0.0
		 * @param  array $messages Array of messages for all post types.
		 * @return array           Modified array.
		 */
		public function updated_messages ( $messages ) {
		  global $post, $post_ID;

$messages[$this->token] = array(
		    0 => '', // Unused. Messages start at index 1.
		    1 => sprintf( __( 'Testimonial updated. %sView testimonial%s', 'legenda' ), '<a href="' . esc_url( get_permalink( $post_ID ) ) . '">', '</a>' ),
		    2 => __( 'Custom field updated.', 'legenda' ),
		    3 => __( 'Custom field deleted.', 'legenda' ),
		    4 => __( 'Testimonial updated.', 'legenda' ),
		    /* translators: %s: date and time of the revision */
		    5 => isset($_GET['revision']) ? sprintf( __( 'Testimonial restored to revision from %s', 'legenda' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
		    6 => sprintf( __( 'Testimonial published. %sView testimonial%s', 'legenda' ), '<a href="' . esc_url( get_permalink( $post_ID ) ) . '">', '</a>' ),
		    7 => __('Testimonial saved.', 'legenda'),
		    8 => sprintf( __( 'Testimonial submitted. %sPreview testimonial%s', 'legenda' ), '<a target="_blank" href="' . esc_url( add_query_arg( 'preview', 'true', get_permalink( $post_ID ) ) ) . '">', '</a>' ),
		    9 => sprintf( __( 'Testimonial scheduled for: %1$s. %2$sPreview testimonial%3$s', 'legenda' ),
		      // translators: Publish box date format, see http://php.net/date
		      '<strong>' . date_i18n( __( 'M j, Y @ G:i', 'legenda' ), strtotime( $post->post_date ) ) . '</strong>', '<a target="_blank" href="' . esc_url( get_permalink($post_ID) ) . '">', '</a>' ),
		    10 => sprintf( __( 'Testimonial draft updated. %sPreview testimonial%s', 'legenda' ), '<a target="_blank" href="' . esc_url( add_query_arg( 'preview', 'true', get_permalink( $post_ID ) ) ) . '">', '</a>' ),
		  );

return $messages;
		} // End updated_messages()

/**
		 * Setup the meta box.
		 *
		 * @access public
		 * @since  1.0.0
		 * @return void
		 */
		public function meta_box_setup () {
			add_meta_box( 'testimonial-data', __( 'Testimonial Details', 'legenda' ), array( &$this, 'meta_box_content' ), $this->token, 'normal', 'high' );
		} // End meta_box_setup()

/**
		 * The contents of our meta box.
		 *
		 * @access public
		 * @since  1.0.0
		 * @return void
		 */
		public function meta_box_content () {
			global $post_id;
			$fields = get_post_custom( $post_id );
			$field_data = $this->get_custom_fields_settings();

$html = '';

$html .= '<input type="hidden" name="woo_' . $this->token . '_noonce" id="woo_' . $this->token . '_noonce" value="' . wp_create_nonce( plugin_basename( $this->dir ) ) . '" />';

if ( 0 < count( $field_data ) ) {
				$html .= '<table class="form-table">' . "\n";
				$html .= '<tbody>' . "\n";

foreach ( $field_data as $k => $v ) {
					$data = $v['default'];
					if ( isset( $fields['_' . $k] ) && isset( $fields['_' . $k][0] ) ) {
						$data = $fields['_' . $k][0];
					}

$html .= '<tr valign="top"><th scope="row"><label for="' . esc_attr( $k ) . '">' . $v['name'] . '</label></th><td><input name="' . esc_attr( $k ) . '" type="text" id="' . esc_attr( $k ) . '" class="regular-text" value="' . esc_attr( $data ) . '" />' . "\n";
					$html .= '<p class="description">' . $v['description'] . '</p>' . "\n";
					$html .= '</td><tr/>' . "\n";
				}

$html .= '</tbody>' . "\n";
				$html .= '</table>' . "\n";
			}

echo $html;
		} // End meta_box_content()

/**
		 * Save meta box fields.
		 *
		 * @access public
		 * @since  1.0.0
		 * @param int $post_id
		 * @return void
		 */
		public function meta_box_save ( $post_id ) {
			global $post, $messages;

// Verify
			if ( ( get_post_type() != $this->token ) || ! wp_verify_nonce( $_POST['woo_' . $this->token . '_noonce'], plugin_basename( $this->dir ) ) ) {
				return $post_id;
			}

if ( 'page' == $_POST['post_type'] ) {
				if ( ! current_user_can( 'edit_page', $post_id ) ) {
					return $post_id;
				}
			} else {
				if ( ! current_user_can( 'edit_post', $post_id ) ) {
					return $post_id;
				}
			}

$field_data = $this->get_custom_fields_settings();
			$fields = array_keys( $field_data );

foreach ( $fields as $f ) {

${$f} = strip_tags(trim($_POST[$f]));

// Escape the URLs.
				if ( 'url' == $field_data[$f]['type'] ) {
					${$f} = esc_url( ${$f} );
				}

if ( get_post_meta( $post_id, '_' . $f ) == '' ) {
					add_post_meta( $post_id, '_' . $f, ${$f}, true );
				} elseif( ${$f} != get_post_meta( $post_id, '_' . $f, true ) ) {
					update_post_meta( $post_id, '_' . $f, ${$f} );
				} elseif ( ${$f} == '' ) {
					delete_post_meta( $post_id, '_' . $f, get_post_meta( $post_id, '_' . $f, true ) );
				}
			}
		} // End meta_box_save()

/**
		 * Customise the "Enter title here" text.
		 *
		 * @access public
		 * @since  1.0.0
		 * @param string $title
		 * @return void
		 */
		public function enter_title_here ( $title ) {
			if ( get_post_type() == $this->token ) {
				$title = __( 'Enter the customer\'s name here', 'legenda' );
			}
			return $title;
		} // End enter_title_here()

/**
		 * Enqueue post type admin CSS.
		 *
		 * @access public
		 * @since   1.0.0
		 * @return   void
		 */
		public function enqueue_admin_styles () {
			wp_register_style( 'woothemes-testimonials-admin', $this->assets_url . '/css/admin.css', array(), '1.0.1' );
			wp_enqueue_style( 'woothemes-testimonials-admin' );
		} // End enqueue_admin_styles()

/**
		 * Get the settings for the custom fields.
		 * @since  1.0.0
		 * @return array
		 */
		public function get_custom_fields_settings () {
			$fields = array();

$fields['gravatar_email'] = array(
			    'name' => __( 'Gravatar E-mail Address', 'legenda' ),
			    'description' => sprintf( __( 'Enter in an e-mail address, to use a %sGravatar%s, instead of using the "Featured Image".', 'legenda' ), '<a href="' . esc_url( 'http://gravatar.com/' ) . '" target="_blank">', '</a>' ),
			    'type' => 'text',
			    'default' => '',
			    'section' => 'info'
			);

$fields['byline'] = array(
			    'name' => __( 'Byline', 'legenda' ),
			    'description' => __( 'Enter a byline for the customer giving this testimonial (for example: "CEO of WooThemes").', 'legenda' ),
			    'type' => 'text',
			    'default' => '',
			    'section' => 'info'
			);

$fields['url'] = array(
			    'name' => __( 'URL', 'legenda' ),
			    'description' => __( 'Enter a URL that applies to this customer (for example: http://woothemes.com/).', 'legenda'  ),
			    'type' => 'url',
			    'default' => '',
			    'section' => 'info'
			);

return $fields;
		} // End get_custom_fields_settings()

/**
		 * Get the image for the given ID. If no featured image, check for Gravatar e-mail.
		 * @param  int 				$id   Post ID.
		 * @param  string/array/int $size Image dimension.
		 * @since  1.0.0
		 * @return string       	<img> tag.
		 */
		protected function get_image ( $id, $size ) {
			$response = '';

if ( has_post_thumbnail( $id ) ) {
				// If not a string or an array, and not an integer, default to 150x9999.
				if ( ( is_int( $size ) || ( 0 < intval( $size ) ) ) && ! is_array( $size ) ) {
					$size = array( intval( $size ), intval( $size ) );
				} elseif ( ! is_string( $size ) && ! is_array( $size ) ) {
					$size = array( 50, 50 );
				}
				$response = get_the_post_thumbnail( intval( $id ), $size, array( 'class' => 'avatar' ) );
			} else {
				$gravatar_email = get_post_meta( $id, '_gravatar_email', true );
				if ( '' != $gravatar_email && is_email( $gravatar_email ) ) {
					$response = get_avatar( $gravatar_email, $size );
				}
			}

return $response;
		} // End get_image()

/**
		 * Get testimonials.
		 * @param  string/array $args Arguments to be passed to the query.
		 * @since  1.0.0
		 * @return array/boolean      Array if true, boolean if false.
		 */
		public function get_testimonials ( $args = '' ) {
			$defaults = array(
				'limit' => 5,
				'orderby' => 'menu_order',
				'order' => 'DESC',
				'id' => 0,
				'category' => 0
			);

$args = wp_parse_args( $args, $defaults );

// Allow child themes/plugins to filter here.
			$args = apply_filters( 'woothemes_get_testimonials_args', $args );

// The Query Arguments.
			$query_args = array();
			$query_args['post_type'] = 'testimonial';
			$query_args['numberposts'] = $args['limit'];
			$query_args['orderby'] = $args['orderby'];
			$query_args['order'] = $args['order'];
			$query_args['suppress_filters'] = false;

if ( is_numeric( $args['id'] ) && ( intval( $args['id'] ) > 0 ) ) {
				$query_args['p'] = intval( $args['id'] );
			}

// Whitelist checks.
			if ( ! in_array( $query_args['orderby'], array( 'none', 'ID', 'author', 'title', 'date', 'modified', 'parent', 'rand', 'comment_count', 'menu_order', 'meta_value', 'meta_value_num' ) ) ) {
				$query_args['orderby'] = 'date';
			}

if ( ! in_array( $query_args['order'], array( 'ASC', 'DESC' ) ) ) {
				$query_args['order'] = 'DESC';
			}

if ( ! in_array( $query_args['post_type'], get_post_types() ) ) {
				$query_args['post_type'] = 'testimonial';
			}

$tax_field_type = '';

// If the category ID is specified.
			if ( is_numeric( $args['category'] ) && 0 < intval( $args['category'] ) ) {
				$tax_field_type = 'id';
			}

// If the category slug is specified.
			if ( ! is_numeric( $args['category'] ) && is_string( $args['category'] ) ) {
				$tax_field_type = 'slug';
			}

// Setup the taxonomy query.
			if ( '' != $tax_field_type ) {
				$term = $args['category'];
				if ( is_string( $term ) ) { $term = esc_html( $term ); } else { $term = intval( $term ); }
				$query_args['tax_query'] = array( array( 'taxonomy' => 'testimonial-category', 'field' => $tax_field_type, 'terms' => array( $term ) ) );
			}

// The Query.
			$query = get_posts( $query_args );

// The Display.
			if ( ! is_wp_error( $query ) && is_array( $query ) && count( $query ) > 0 ) {
				foreach ( $query as $k => $v ) {
					$meta = get_post_custom( $v->ID );

// Get the image.
					$query[$k]->image = $this->get_image( $v->ID, $args['size'] );

foreach ( (array)$this->get_custom_fields_settings() as $i => $j ) {
						if ( isset( $meta['_' . $i] ) && ( '' != $meta['_' . $i][0] ) ) {
							$query[$k]->$i = $meta['_' . $i][0];
						} else {
							$query[$k]->$i = $j['default'];
						}
					}
				}
			} else {
				$query = false;
			}

return $query;
		} // End get_testimonials()

/**
		 * Load the plugin's localisation file.
		 * @access public
		 * @since 1.0.0
		 * @return void
		 */
		public function load_localisation () {
			load_plugin_textdomain( 'woothemes-testimonials', false, dirname( plugin_basename( $this->file ) ) . '/lang/' );
		} // End load_localisation()

/**
		 * Load the plugin textdomain from the main WordPress "languages" folder.
		 * @since  1.0.0
		 * @return  void
		 */
		public function load_plugin_textdomain () {
		    $domain = 'woothemes-testimonials';
		    // The "plugin_locale" filter is also used in load_plugin_textdomain()
		    $locale = apply_filters( 'plugin_locale', get_locale(), $domain );

load_textdomain( $domain, WP_LANG_DIR . '/' . $domain . '/' . $domain . '-' . $locale . '.mo' );
		    load_plugin_textdomain( $domain, FALSE, dirname( plugin_basename( $this->file ) ) . '/lang/' );
		} // End load_plugin_textdomain()

/**
		 * Run on activation.
		 * @access public
		 * @since 1.0.0
		 * @return void
		 */
		public function activation () {
			$this->register_plugin_version();
		} // End activation()

/**
		 * Register the plugin's version.
		 * @access public
		 * @since 1.0.0
		 * @return void
		 */
		private function register_plugin_version () {
			if ( $this->version != '' ) {
				update_option( 'woothemes-testimonials' . '-version', $this->version );
			}
		} // End register_plugin_version()

/**
		 * Ensure that "post-thumbnails" support is available for those themes that don't register it.
		 * @since  1.0.1
		 * @return  void
		 */
		public function ensure_post_thumbnails_support () {
			if ( ! current_theme_supports( 'post-thumbnails' ) ) { add_theme_support( 'post-thumbnails' ); }
		} // End ensure_post_thumbnails_support()
	} // End Class
}

[+] ..
[-] class-woothemes-testimonials-taxonomy.php [edit]
[-] class-woothemes-testimonials.php [edit]
[-] class-woothemes-widget-testimonials.php [edit]