mods/photo_album/handler/delete_begin.php

   1 <?php\r
   2 /*==============================================================\r
   3   Photo Album\r
   4  ==============================================================\r
   5   Copyright (c) 2006 by Dylan Cheon & Kelvin Wong\r
   6   Institute for Assistive Technology / University of Victoria\r
   7   http://www.canassist.ca/                                    \r
   8                                                                \r
   9   This program is free software. You can redistribute it and/or\r
  10   modify it under the terms of the GNU General Public License  \r
  11   as published by the Free Software Foundation.                \r
  12  ==============================================================\r
  13  */\r
  14 // $Id:\r
  15 \r
  16 /**\r
  17  * @desc        This file generates delete confirm message before deleting the image/comment\r
  18  * @author      Dylan Cheon & Kelvin Wong\r
  19  * @copyright   2006, Institute for Assistive Technology / University of Victoria \r
  20  * @link        http://www.canassist.ca/                                    \r
  21  * @license GNU\r
  22  */ \r
  23 define('AT_INCLUDE_PATH', '../../../include/');\r
  24 require_once(AT_INCLUDE_PATH.'vitals.inc.php');\r
  25 $_custom_css = $_base_path . 'mods/photo_album/module.css'; // use a custom stylesheet\r
  26 require_once (AT_INCLUDE_PATH.'header.inc.php');\r
  27 ?>\r
  28 \r
  29 <?php\r
  30         define('PATH', '../');\r
  31         require_once (PATH.'define.php');\r
  32         require_once (PATH.'include/general_func.php');\r
  33         require_once (PATH.'include/data_func.php');\r
  34         require_once (PATH.'HTML/Template/ITX.php');\r
  35         \r
  36         $template= new HTML_Template_ITX("../Template");\r
  37         if ($_POST['mode']=='delete'){\r
  38                 /* delete image */\r
  39                 if ($_POST['choose']==IMAGE){\r
  40                         $auth=user_own(IMAGE, $_SESSION['pa']['image_id'], $_SESSION['pa']['course_id']);\r
  41                         if (!$auth){\r
  42                                 $msg->addError('pa_user_image_not_allowed');\r
  43                                 redirect('../view.php?image_id='.$_SESSION['pa']['image_id']);\r
  44                         } else {\r
  45                                 $_SESSION['pa']['mode']='delete';\r
  46                                 $_SESSION['pa']['choose']=IMAGE;\r
  47                                 $data_array=get_single_data(IMAGE,$_SESSION['pa']['image_id'], $_SESSION['pa']['course_id']);\r
  48                                                 \r
  49                                 /* display the image delete confirm here. */\r
  50                                 $template->loadTemplatefile("delete_confirm.tpl.php");\r
  51                                 $template->setVariable("MESSAGE", _AT('pa_tag_image_delete_confirm'));\r
  52                                 $template->setVariable("CONFIRM_FORM", "delete_image");\r
  53                                 $template->setVariable("CONFIRM_ACTION", DELETE_ACTION);\r
  54                                 $template->setVariable("CONFIRM_DISPLAY", _AT('yes'));\r
  55                                 $template->setVariable("CANCEL_FORM", "cancel_image");\r
  56                                 $template->setVariable("CANCEL_ACTION", BASE_PATH.'view.php?image_id='.$_SESSION['pa']['image_id']);\r
  57                                 $template->setVariable("CANCEL_DISPLAY", _AT('no'));\r
  58                                 \r
  59                                 $template->setCurrentBlock("IMAGE_DISPLAY");\r
  60                                 $template->setVariable("ALT", $data_array['alt']);\r
  61                                 $image_src=$get_file.$data_array['location'].urlencode($data_array['thumb_image_name']);\r
  62                                 $template->setVariable("IMAGE_SRC", $image_src);\r
  63                                 $template->parseCurrentBlock("IMAGE_DISPLAY");\r
  64                                 \r
  65                                 $member_name=get_member_name($data_array['login']);\r
  66                                 $template->setCurrentBlock("TABLE");\r
  67                                 $template->setVariable("NAME_STRING", _AT('name'));\r
  68                                 $template->setVariable("NAME", $member_name);\r
  69                                 $template->setVariable("DESC", convert_newlines($data_array['description']));\r
  70                                 $template->setVariable("DATE_STRING", _AT('date'));\r
  71                                 $template->setVariable("DATE", $data_array['date']);\r
  72                                 $template->parseCurrentBlock("TABLE");\r
  73                                 $template->parseCurrentBlock();\r
  74                                 $template->show();\r
  75                         }\r
  76                         /* delete comment */\r
  77                 } else if ($_POST['choose']==COMMENT){\r
  78                         $auth=user_own(COMMENT, $_SESSION['pa']['image_id'], $_SESSION['pa']['course_id'], $_POST['comment_id']);\r
  79                         If (!$auth){\r
  80                                 $msg->addError('pa_user_comment_not_allowed');\r
  81                                 redirect('view.php?image_id='.$_SESSION['pa']['image_id']);\r
  82                         } else {\r
  83                                 $_SESSION['pa']['mode']='delete';\r
  84                                 $_SESSION['pa']['choose']=COMMENT;\r
  85                                 $_SESSION['pa']['comment_id']=$_POST['comment_id'];\r
  86                                 $data_array=get_single_data(COMMENT, $_SESSION['pa']['image_id'], $_SESSION['pa']['course_id'], $_SESSION['pa']['comment_id']);\r
  87                                 \r
  88                                 /* display comment delete confirm here */\r
  89                                 $template->loadTemplatefile("delete_confirm.tpl.php");\r
  90                                 $template->setVariable("MESSAGE", _AT('pa_tag_comment_delete_confirm'));\r
  91                                 $template->setVariable("CONFIRM_FORM", "blog_confirm");\r
  92                                 $template->setVariable("CONFIRM_ACTION", DELETE_ACTION);\r
  93                                 $template->setVariable("CONFIRM_DISPLAY", _AT('yes'));\r
  94                                 $template->setVariable("CANCEL_FORM", "blog_cancel");\r
  95                                 $template->setVariable("CANCEL_ACTION", BASE_PATH.'view.php?image_id='.$_SESSION['pa']['image_id']);\r
  96                                 $template->setVariable("CANCEL_DISPLAY", _AT('no'));\r
  97                                 \r
  98                                 $member_name=get_member_name($data_array['login']);\r
  99                                 $template->setCurrentBlock("TABLE");\r
 100                                 $template->setVariable("NAME_STRING", _AT('name'));\r
 101                                 $template->setVariable("NAME", $member_name);\r
 102                                 $template->setVariable("DESC", convert_newlines($data_array['comment']));       \r
 103                                 $template->setVariable("DATE_STRING", _AT('date'));\r
 104                                 $template->setVariable("DATE", $data_array['date']);\r
 105                                 $template->parseCurrentBlock("TABLE");\r
 106                                 $template->parseCurrentBlock();\r
 107                                 $template->show();\r
 108                         }\r
 109                 } else {\r
 110                         $msg->addError('pa_var_unauthorized');\r
 111                         redirect('index.php');\r
 112                 }\r
 113         } else {\r
 114                 $msg->addError('pa_var_unauthorized');\r
 115                 redirect('index.php');\r
 116         }\r
 117 ?>\r
 118 \r
 119 <?php require_once(AT_INCLUDE_PATH.'footer.inc.php'); ?>