admin/userhelp.php

   1 <?php
   2 /*=====================================================================*\
   3 || ###################################################################
   4 || # Bugdar
   5 || # Copyright ©2002-2007 Blue Static
   6 || #
   7 || # This program is free software; you can redistribute it and/or modify
   8 || # it under the terms of the GNU General Public License as published by
   9 || # the Free Software Foundation; version 2 of the License.
  10 || #
  11 || # This program is distributed in the hope that it will be useful, but
  12 || # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  13 || # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  14 || # more details.
  15 || #
  16 || # You should have received a copy of the GNU General Public License along
  17 || # with this program; if not, write to the Free Software Foundation, Inc.,
  18 || # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
  19 || ###################################################################
  20 \*=====================================================================*/
  21
  22 require_once('./global.php');
  23 require_once('./includes/api_userhelp.php');
  24 require_once('./includes/functions_datastore.php');
  25
  26 require_once('./includes/class_api_error.php');
  27 APIError(array(new API_Error_Handler($admin), 'admin_error'));
  28
  29 NavLinks::optionsPages();
  30 NavLinks::userhelpAdd();
  31 $navigator->set_focus('tab', 'options', null);
  32
  33 if (!can_perform('canadmintools'))
  34 {
  35         admin_login();
  36 }
  37
  38 // ###################################################################
  39
  40 if (empty($_REQUEST['do']))
  41 {
  42         $_REQUEST['do'] = 'modify';
  43 }
  44
  45 // ###################################################################
  46
  47 if ($_REQUEST['do'] == 'kill')
  48 {
  49         $help = new UserHelpAPI();
  50         $help->set('keystring', $input->in['keystring']);
  51         $help->delete();
  52
  53         build_user_help();
  54
  55         $admin->redirect('userhelp.php?do=modify');
  56 }
  57
  58 // ###################################################################
  59
  60 if ($_REQUEST['do'] == 'delete')
  61 {
  62         $admin->page_confirm(T('Are you sure you want to delete help text?'), 'userhelp.php', 'kill', array('keystring' => $input->in['keystring']));
  63 }
  64
  65 // ###################################################################
  66
  67 if ($_POST['do'] == 'insert')
  68 {
  69         $help = new UserHelpAPI();
  70         $help->set('keystring', $input->in['keystring']);
  71         $help->set('title',             $input->in['title']);
  72         $help->set('body',              $input->in['body']);
  73         $help->insert();
  74
  75         $admin->redirect('userhelp.php?do=modify');
  76 }
  77
  78 // ###################################################################
  79
  80 if ($_REQUEST['do'] == 'add')
  81 {
  82         $navigator->set_focus('link', 'options-userhelp-add', 'options-userhelp');
  83
  84         $admin->page_start(T('New Help Text'));
  85
  86         $admin->form_start('userhelp.php', 'insert');
  87
  88         $admin->table_start();
  89         $admin->table_head(T('New Help Text'));
  90
  91         $admin->row_input(T('Topic Title'), 'title');
  92         $admin->row_input(T('Unique Key<br />(lowercase letters, underscores, and numbers only)'), 'keystring');
  93         $admin->row_textarea(T('Body Text'), 'body');
  94
  95         $admin->row_submit();
  96
  97         $admin->table_end();
  98
  99         $admin->form_end();
 100
 101         $admin->page_end();
 102 }
 103
 104 // ###################################################################
 105
 106 if ($_POST['do'] == 'update')
 107 {
 108         foreach ($input->in['help'] AS $keystring => $fields)
 109         {
 110                 $help = new UserHelpAPI();
 111                 $help->norunners = array('post_update');
 112                 $help->set('keystring', $keystring);
 113                 $help->set_condition();
 114                 $help->set('title',             $fields['title']);
 115                 $help->set('body',              $fields['body']);
 116                 $help->update();
 117         }
 118
 119         build_user_help();
 120
 121         $admin->redirect('userhelp.php?do=modify');
 122 }
 123
 124 // ###################################################################
 125
 126 if ($_REQUEST['do'] == 'modify')
 127 {
 128         $navigator->set_focus('link', 'options-pages-userhelp', 'options-pages');
 129
 130         $admin->page_start(T('Edit User Help'));
 131
 132         $admin->form_start('userhelp.php', 'update');
 133
 134         $admin->table_start();
 135         $admin->table_head(T('Edit User Help'));
 136
 137         $topics = $db->query("SELECT * FROM " . TABLE_PREFIX . "fieldhelp ORDER BY keystring ASC");
 138         foreach ($topics as $topic)
 139         {
 140                 $inputfield = '<input type="text" class="input" name="help[' . $topic['keystring'] . '][title]" value="' . $topic['title'] . '" size="35" />';
 141                 $delete = (!in_array($topic['keystring'], UserHelpAPI::not_able_to_delete()) ? '<br /><br /><a href="userhelp.php?do=delete&amp;keystring=' . $topic['keystring'] . '">[' . T('Delete') . ']</a>' : '');
 142
 143                 $admin->row_textarea($inputfield . '<br /><em>' . $topic['keystring'] . '</em>' . $delete, 'help[' . $topic['keystring'] . '][body]', $topic['body']);
 144         }
 145
 146         $admin->row_submit();
 147         $admin->table_end();
 148
 149         $admin->page_end();
 150 }
 151
 152 /*=====================================================================*\
 153 || ###################################################################
 154 || # $HeadURL$
 155 || # $Id$
 156 || ###################################################################
 157 \*=====================================================================*/
 158 ?>