web/public_php/ams/func/activate_plugin.php

   1 <?php
   2 /**
   3  * This function is used in activating plugins.
   4  * This can be done by providing id using $_GET global variable of the plugin which
   5  * we want to activate. After getting id we update the respective plugin with status
   6  * activate which here means '1' .
   7  *
   8  * @author Shubham Meena, mentored by Matthew Lagoe
   9  */
  10 function activate_plugin() {
  11
  12     // if logged in
  13     if ( WebUsers :: isLoggedIn() ) {
  14
  15         if ( isset( $_GET['id'] ) )
  16              {
  17             // id of plugin to activate
  18             $id = filter_var( $_GET['id'], FILTER_SANITIZE_FULL_SPECIAL_CHARS );
  19              $db = new DBLayer( 'lib' );
  20              $result = $db -> update( "plugins", array( 'Status' => '1' ), "Id = $id" );
  21              if ( $result )
  22              {
  23                                  // if result is successfull it redirects and shows success message
  24                 header("Cache-Control: max-age=1");
  25                 header( "Location: index.php?page=plugins&result=3" );
  26                  throw new SystemExit();
  27                  }
  28             else
  29                  {
  30                                 //if result is unsuccessfull it redirects and throws error
  31                 header("Cache-Control: max-age=1");
  32                 header( "Location: index.php?page=plugins&result=4" );
  33                  throw new SystemExit();
  34                  }
  35             }
  36         else
  37              {
  38                         //if $_GET variable is not set it redirects and shows error
  39                 header("Cache-Control: max-age=1");
  40             header( "Location: index.php?page=plugins&result=4" );
  41              throw new SystemExit();
  42              }
  43         }
  44     }