Update taxonomy-dropdown-custom-control.php

select/taxonomy-dropdown-custom-control.php

@@ -1,69 +1,113 @@
 <?php
-/**
- * Customize for taxonomy with dropdown, extend the WP customizer
- */
 
 if ( ! class_exists( 'WP_Customize_Control' ) )
-	return NULL;
+    return NULL;
 
-class Taxonomy_Dropdown_Custom_Control extends WP_Customize_Control
-{
-	private $options = false;
+/**
+ * A class to create a dropdown for all google fonts
+ */
+ class Google_Font_Dropdown_Custom_Control extends WP_Customize_Control
+ {
+    private $fonts = false;
 
     public function __construct($manager, $id, $args = array(), $options = array())
     {
-        $this->options = $options;
-
+        $this->fonts = $this->get_fonts();
         parent::__construct( $manager, $id, $args );
     }
 
-	/**
-	 * Render the control's content.
-	 *
-	 * Allows the content to be overriden without having to rewrite the wrapper.
-	 *
-	 * @since   11/14/2012
-	 * @return  void
-	 */
-	public function render_content()
+    /**
+     * Render the content of the category dropdown
+     *
+     * @return HTML
+     */
+    public function render_content()
     {
-        // call wp_dropdown_cats to get data and add to select field
-        add_action( 'wp_dropdown_cats', array( $this, 'wp_dropdown_cats' ) );
-
-		// Set defaults
-		$this->defaults = array(
-			'show_option_none' => __( 'None' ),
-			'orderby'          => 'name',
-			'hide_empty'       => 0,
-			'id'               => $this->id,
-			'selected'         => $this->value()
-		);
-
-		// parse defaults and user data
-		$cats = wp_parse_args(
-			$this->options,
-			$this->defaults
-		);
-
-		?>
-		<label>
-			<span class="customize-control-title"><?php echo esc_html( $this->label ); ?></span>
-				<?php wp_dropdown_categories( $cats ); ?>
-		</label>
-		<?php
-	}
+        if(!empty($this->fonts))
+        {
+            ?>
+                <label>
+                    <span class="customize-control-title"><?php echo esc_html( $this->label ); ?></span>
+                    <select <?php $this->link(); ?>>
+                        <?php
+                            foreach ( $this->fonts as $k => $v )
+                            {
+                                printf('<option value="%s" %s>%s</option>', $v->family, selected($this->value(), $v->family, false), $v->family);
+                            }
+                        ?>
+                    </select>
+                </label>
+            <?php
+        } else {
+        ?>
+        	<p>The font list is empty.</p>
+        <?php
+        }
+    }
 
     /**
-     * Replace WP default dropdown
+     * Get the google fonts from the API or in the cache
+     *
+     * @param  integer $amount
      *
-     * @since   11/14/2012
-     * @return  String $output
+     * @return String
      */
-    public function wp_dropdown_cats( $output )
+    public function get_fonts( $amount = 600 )
     {
-        $output = str_replace( '<select', '<select ' . $this->get_link(), $output );
+		global $wp_filesystem;
+		// Initialize the WP filesystem, no more using 'file-put-contents' function
+		if (empty($wp_filesystem)) {
+			require_once (ABSPATH . '/wp-admin/includes/file.php');
+			WP_Filesystem();
+		}
+
+        $selectDirectory = get_stylesheet_directory().'/tbnframework/admin/options/customizer-custon-controls/select/';
+        $selectDirectoryInc = get_template_directory().'/tbnframework/admin/options/customizer-custon-controls/select/';
+
+        $finalselectDirectory = '';
+
+        if(is_dir($selectDirectory))
+        {
+            $finalselectDirectory = $selectDirectory;
+        }
+
+        if(is_dir($selectDirectoryInc))
+        {
+            $finalselectDirectory = $selectDirectoryInc;
+        }
+
+        $fontFile = $finalselectDirectory . '/cache/google-web-fonts.txt';
+
+        //Total time the file will be cached in seconds, set to 180 days
+        $cachetime = 86400 * 180;
+        if(file_exists($fontFile) && time() - $cachetime < filemtime($fontFile))
+        {
+            $content = json_decode($wp_filesystem->get_contents($fontFile));
+        } else {
+			$Api = 'AIzaSyCWMkc4xnpZZVE5HUG3CAAq8X8lrs5HhKQ';
+            $googleApi = 'https://www.googleapis.com/webfonts/v1/webfonts?sort=popularity&key='.$Api;
+
+            $fontContent = wp_remote_get( $googleApi, array('sslverify'   => false) );
+
+			if( $wp_filesystem ) {
+					$wp_filesystem->put_contents(
+					$fontFile,
+					$fontContent['body'],
+					FS_CHMOD_FILE // predefined mode settings for WP files
+				);
+			}
 
-        return $output;
+            $content = json_decode($fontContent['body']);
+        }
+	if( !empty($content->items) ) {
+        	if($amount == 'all') {
+            		return $content->items;
+        	} else {
+			return array_slice($content->items, 0, $amount);
+        	}
+        } else {
+        	return false;
+        }
     }
-}
-?>
+ }
+?>