Rename plugin to wp-seoprostack-plugin, update file structure

includes/core/class-seoprostack-loader.php

@@ -0,0 +1,102 @@
+<?php
+/**
+ * Register all actions and filters for the plugin.
+ *
+ * @package SEO_Pro_Stack
+ * @subpackage SEO_Pro_Stack/Core
+ */
+
+// If this file is called directly, abort.
+if (!defined('ABSPATH')) {
+    exit;
+}
+
+/**
+ * Register all actions and filters for the plugin.
+ */
+class SEOProStack_Loader {
+
+    /**
+     * The array of actions registered with WordPress.
+     *
+     * @var array $actions The actions registered with WordPress.
+     */
+    protected $actions;
+
+    /**
+     * The array of filters registered with WordPress.
+     *
+     * @var array $filters The filters registered with WordPress.
+     */
+    protected $filters;
+
+    /**
+     * Initialize the collections used to maintain the actions and filters.
+     */
+    public function __construct() {
+        $this->actions = array();
+        $this->filters = array();
+    }
+
+    /**
+     * Add a new action to the collection.
+     *
+     * @param string $hook          The name of the WordPress action that is being registered.
+     * @param object $component     A reference to the instance of the object.
+     * @param string $callback      The name of the function definition on the component.
+     * @param int    $priority      Optional. The priority at which the function should be fired. Default is 10.
+     * @param int    $accepted_args Optional. The number of arguments that should be passed to the callback. Default is 1.
+     */
+    public function add_action($hook, $component, $callback, $priority = 10, $accepted_args = 1) {
+        $this->actions = $this->add($this->actions, $hook, $component, $callback, $priority, $accepted_args);
+    }
+
+    /**
+     * Add a new filter to the collection.
+     *
+     * @param string $hook          The name of the WordPress filter that is being registered.
+     * @param object $component     A reference to the instance of the object.
+     * @param string $callback      The name of the function definition on the component.
+     * @param int    $priority      Optional. The priority at which the function should be fired. Default is 10.
+     * @param int    $accepted_args Optional. The number of arguments that should be passed to the callback. Default is 1.
+     */
+    public function add_filter($hook, $component, $callback, $priority = 10, $accepted_args = 1) {
+        $this->filters = $this->add($this->filters, $hook, $component, $callback, $priority, $accepted_args);
+    }
+
+    /**
+     * A utility function that is used to register the actions and hooks.
+     *
+     * @param array  $hooks         The collection of hooks that is being registered.
+     * @param string $hook          The name of the WordPress filter that is being registered.
+     * @param object $component     A reference to the instance of the object.
+     * @param string $callback      The name of the function definition on the component.
+     * @param int    $priority      The priority at which the function should be fired.
+     * @param int    $accepted_args The number of arguments that should be passed to the callback.
+     * @return array                The collection of actions and filters registered.
+     */
+    private function add($hooks, $hook, $component, $callback, $priority, $accepted_args) {
+        $hooks[] = array(
+            'hook'          => $hook,
+            'component'     => $component,
+            'callback'      => $callback,
+            'priority'      => $priority,
+            'accepted_args' => $accepted_args,
+        );
+
+        return $hooks;
+    }
+
+    /**
+     * Register the filters and actions with WordPress.
+     */
+    public function run() {
+        foreach ($this->filters as $hook) {
+            add_filter($hook['hook'], array($hook['component'], $hook['callback']), $hook['priority'], $hook['accepted_args']);
+        }
+
+        foreach ($this->actions as $hook) {
+            add_action($hook['hook'], array($hook['component'], $hook['callback']), $hook['priority'], $hook['accepted_args']);
+        }
+    }
+}