Select from folder functionality

admin/class-admin-plugin-installer.php

@@ -0,0 +1,187 @@
+<?php
+
+/**
+ * The dashboard-specific functionality of the plugin.
+ *
+ * @link       http://www.cmantikweb.com/
+ * @since      1.0.0
+ *
+ * @package    Plugin_Installer
+ * @subpackage Plugin_Installer/admin
+*/
+
+/**
+ * The dashboard-specific functionality of the plugin.
+ *
+ * Defines the plugin name, version, the post fetch functionality
+ * and the JavaScript for loading the Media Uploader.
+ *
+ * @package    Plugin_Installer
+ * @subpackage Plugin_Installer/admin
+ * @author     CmantikWeb <[email protected]>
+*/
+
+  class Plugin_Installer {
+
+    /**
+     * The ID of this plugin.
+     *
+     * @since    1.0.0
+     * @access   private
+     * @var      string    $name    The ID of this plugin.
+    */
+
+    private $name;
+
+    /**
+     * The current version of the plugin.
+     *
+     * @since    1.0.0
+     * @access   private
+     * @var      string    $version    The version of the plugin
+    */
+
+    private $version;
+
+    /**
+     * Initializes the plugin by defining the properties.
+     *
+     * @since  1.0.0
+    */
+
+    private $controllers;
+    private $views;
+    private $results;
+    private $post_id;
+    private $local_args;
+
+    public function __construct() {
+
+      require_once( ABSPATH . 'wp-admin/includes/plugin.php' );
+
+      $this->initControllers();
+
+      $this->local_args =  [
+        'path' => ABSPATH.'wp-content/plugins/',
+        'preserve_zip' => true
+      ];
+
+      $this->name = 'plugin-installer';
+      $this->version = '1.0.0';
+    }
+
+    /**
+     * Defines the hooks that will register and enqueue the JavaScriot
+     * and the meta box that will render the option.
+     *
+     * @since 1.0.0
+    */
+
+    public function run() {
+      $plugin = plugin_basename( __FILE__ );
+
+
+      add_action( 'admin_menu', array( $this, 'pinst_options_page' ));
+      // add_action( 'admin_enqueue_scripts',array( $this, 'enqueue_scripts' ));
+      add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_styles' ) );
+      add_filter( "plugin_action_links_$plugin", array( $this, 'pinst_settings_link' ));
+
+    }
+
+    /**
+     * When triggered it appends a link to the settings plugin page
+     *
+     * @since 1.0.0
+    */
+
+
+    public function pinst_settings_link() {
+
+      $link = (admin_url('/options-general.php?page=plugin-installer')); 
+      $settings_link = sprintf('<a href="%s">' .(esc_html( 'Settings')) . '</a>', esc_url($link));
+      array_push($links, $settings_link);
+
+      return $links;
+    }
+
+
+    /**
+     * Hook the Plugins Options Page View to be called
+     *
+     * @since 1.0.0
+    */
+
+    public function pinst_options_page() {
+
+      add_options_page( 'Plugin Installer', 
+      'Plugin Installer', 
+      'manage_options', 
+      'plugin-installer', 
+      array($this, 'pinst_options_page_content'));
+
+    }
+
+    /**
+     * Renders the view in the Plugin Installer Admin Page
+     *
+     * @since 1.0.0
+    */
+
+    public function pinst_options_page_content() {
+
+      if ( !current_user_can( 'manage_options' ) )  {
+          wp_die( __( 'You do not have sufficient permissions to access this page.' ) );
+      }
+
+      // Call the admin panel view
+      include_once(PLUGIN_INSTALLER_PLUGIN_DIR.'admin/views/admin-view.php');
+
+    }
+
+
+    /**
+     * Registers the JavaScript for handling the media uploader.
+     *
+     * @since 1.0.0
+    */
+
+    public function enqueue_scripts() {
+
+      wp_enqueue_script(
+          $this->name,
+          plugin_dir_url( __FILE__ ) . 'js/admin.js',
+          array( 'jquery' ),
+          $this->version,
+          'all'
+      );
+
+    }
+
+    /**
+     * Registers the stylesheets for handling the meta box
+     *
+     * @since 1.0.0
+    */
+
+    public function enqueue_styles() {
+
+      wp_enqueue_style(
+          $this->name,
+          plugin_dir_url( __FILE__ ) . 'css/admin.css',
+          array()
+      );
+
+    }
+
+    /**
+     * Init Controllers Classes
+     *
+     * @since 1.0.0
+    */
+
+    private function initControllers() {
+
+      require_once( PLUGIN_INSTALLER_PLUGIN_DIR . 'admin/controllers/class-controller-plugin-processor.php' );
+
+    }
+  }