[Sommaire] [Imprimer]

   1  <?php
   2  /* -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   3  /*
   4  # ***** BEGIN LICENSE BLOCK *****
   5  # This file is part of Plume CMS, a website management application.
   6  # Copyright (C) 2001-2005 Loic d'Anterroches and contributors.
   7  #
   8  # Plume CMS is free software; you can redistribute it and/or modify
   9  # it under the terms of the GNU General Public License as published by
  10  # the Free Software Foundation; either version 2 of the License, or
  11  # (at your option) any later version.
  12  #
  13  # Plume CMS is distributed in the hope that it will be useful,
  14  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  # GNU General Public License for more details.
  17  #
  18  # You should have received a copy of the GNU General Public License
  19  # along with this program; if not, write to the Free Software
  20  # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  21  #
  22  # ***** END LICENSE BLOCK ***** */
  23  
  24  require_once 'path.php';
  25  require_once $_PX_config['manager_path'].'/prepend.php';
  26  require_once $_PX_config['manager_path'].'/inc/class.news.php';
  27  
  28  auth::checkAuth(PX_AUTH_NORMAL);
  29  $is_user_admin = auth::asLevel(PX_AUTH_ADMIN);
  30  
  31  $m = new Manager();
  32  $_px_theme = $m->user->getTheme();
  33  
  34  /* ================================================= *
  35   *       Generate sub-menu                           *
  36   * ================================================= */
  37  
  38  $px_submenu->addItem(__('Back to the list of resources'), 'index.php', 
  39                       'themes/'.$_px_theme.'/images/ico_back.png', false);
  40  $px_submenu->addItem(__('News list'), 'news.php?op=list', 
  41                       'themes/'.$_px_theme.'/images/ico_news.png', false);
  42  $px_submenu->addItem(__('New news'), 'news.php',
  43                       'themes/'.$_px_theme.'/images/ico_new.png', false, 
  44                       (!empty($_REQUEST['op'])||empty($_REQUEST['resource_id']))
  45                       );
  46  
  47  
  48  /* ========================================================================= *
  49   *                          Process block                                    *
  50   * ========================================================================= */
  51  
  52  if (empty($_REQUEST['op'])) { 
  53      /* ===================================================================== *
  54       *                        add/edit/view a news                           *
  55       * ===================================================================== */
  56      $news = new News();
  57      /*=================================================
  58       * Get current news and check if right to edit it
  59       *=================================================*/
  60      $is_editable = true;
  61      if (!empty($_REQUEST['resource_id'])) {
  62          if (false !== $m->loadResource($news, $_REQUEST['resource_id'])) {
  63              // check the rights
  64              if (!$m->asRightToEdit($news)) {
  65                  $is_editable = false;
  66              }
  67          } else {
  68              $m->setError(__('Error: The requested news is not available.'), 
  69                           400);
  70              $is_editable = false;
  71          }
  72      } else {
  73          // Set default values for a new news.
  74          $news->setDefaults($m->user);
  75      }
  76      /* ================================================= *
  77       *  No news, set default values or from preview      *
  78       * ================================================= */
  79      if ((!empty($_POST['preview']) || !empty($_POST['publish']) 
  80           || !empty($_POST['transform']) || !empty($_POST['addcategory'])
  81           || !empty($_POST['increase']) || !empty($_POST['increase_x']) 
  82           || !empty($_POST['decrease']) || !empty($_POST['decrease_x'])
  83           ) && $is_editable) {
  84          $news->set(form::getPostField('n_title'),
  85                     form::getPostField('n_subject'),
  86                     form::getPostField('n_content'),
  87                     form::getPostField('n_content_format'),
  88                     form::getPostField('n_status'),
  89                     form::getTimeField('n_dt') /*Publication date */,
  90                     form::getTimeField('n_dt_e') /*End date */,
  91                     form::getPostField('n_noenddate'),
  92                     form::getPostField('n_comment_support'),
  93                     form::getPostField('n_subtype'));
  94  
  95          $news->setDetails(form::getPostField('n_titlewebsite'),
  96                            form::getPostField('n_linkwebsite'));
  97          if ($news->f('resource_id') == '') {
  98              $news->setField('category_id', form::getPostField('n_category_id'));
  99          }
 100  
 101          if (!empty($_POST['increase']) || !empty($_POST['increase_x'])) {
 102              $m->user->increase('news_textarea_content');
 103          }
 104          if (!empty($_POST['decrease']) || !empty($_POST['decrease_x'])) {
 105              $m->user->decrease('news_textarea_content');
 106          }
 107  
 108          if (!empty($_POST['transform'])) {
 109              $news->setField('description', 
 110                              '=html'."\n"
 111                              .$news->getFormattedContent('description','html'));
 112          }
 113      }
 114  
 115      /* ================================================= *
 116       *               Add, edit a news                    *
 117       * ================================================= */
 118      if (!empty($_POST['publish']) && $is_editable) {
 119          if ($news->f('resource_id') > 0) {
 120              // edit a news
 121              if (false !== ($id = $m->saveNews($news))) { 
 122                  if ($news->f('status') != PX_RESOURCE_STATUS_INEDITION) { 
 123                      $m->setMessage(__('The news was successfully saved.'));
 124                      header('Location: news.php?op=list');
 125                  } else {
 126                      header('Location: news.php?resource_id='.
 127                             $news->f('resource_id'));
 128                  }
 129                  exit;
 130              }                             
 131          } else {
 132              // add a news
 133              $px_news_category_id = form::getPostField('n_category_id');
 134              $m->user->savePref('news_category_id', $px_news_category_id);
 135              $m->user->savePref('news_status', 
 136                                 form::getPostField('n_status'));
 137              $m->user->savePref('content_format',
 138                                 form::getPostField('n_content_format'));
 139              $m->user->savePref('news_subtype', 
 140                                 form::getPostField('n_subtype'));
 141              $m->user->savePref('news_comment_support', 
 142                                 form::getPostField('n_comment_support'));
 143              $news->setField('category_id', $px_news_category_id);
 144              if (false !== ($id = $m->saveNews($news))) {
 145                  $m->setMessage(__('The news was successfully saved.'));
 146                  if ($news->f('status') != PX_RESOURCE_STATUS_INEDITION) {
 147                      header('Location: news.php?op=list');
 148                  } else {
 149                      header('Location: news.php?resource_id='.$id);
 150                  }
 151                  exit;
 152              }  
 153          }
 154      }
 155  
 156      /* ================================================= *
 157       *               Associate to a category             *
 158       * ================================================= */
 159      if (strlen(form::getField('addcategory')) 
 160          && strlen(form::getField('n_category_id')) 
 161          && strlen($news->f('resource_id')) 
 162          && $is_editable) {
 163  
 164          $px_news_category_id = form::getField('n_category_id');
 165          
 166          $m->user->savePref('news_category_id', $px_news_category_id);
 167  
 168          if ('main' == form::getField('addcategory')) {
 169              $type = PX_RESOURCE_CATEGORY_MAIN;
 170          } else {
 171              $type = PX_RESOURCE_CATEGORY_OTHER;
 172          } 
 173          
 174          if (false !== $m->addResourceInCategory($news, $px_news_category_id, 
 175                                                  $type)) {
 176              header('Location: news.php?resource_id='.$news->f('resource_id'));
 177              exit;
 178          }
 179      }
 180  
 181      /* ================================================= *
 182       *              Remove from a category               *
 183       * ================================================= */
 184      if (strlen(form::getField('delcat')) 
 185          && strlen($news->f('resource_id')) 
 186          && strlen(form::getField('n_category_id')) 
 187          && $is_editable) {
 188  
 189          $px_news_category_id = form::getField('n_category_id');
 190          if (false !== $m->removeResourceFromCategory($news,
 191                                                       $px_news_category_id)) {
 192              header('Location: news.php?resource_id='.$news->f('resource_id'));
 193              exit;
 194          }
 195      }
 196  
 197      /* ================================================= *
 198       *               Delete the news                     *
 199       * ================================================= */
 200      if (strlen(form::getPostField('delete')) && $is_editable) {
 201          if ($m->delNews($news) !== false) {
 202              $m->setMessage(__('The news was successfully deleted.'));
 203              header('Location: news.php?op=list');
 204              exit;
 205          }
 206      }
 207  
 208      /* ================================================= *
 209       *                 Remove a comment                  *
 210       * ================================================= */
 211      if (strlen(form::getField('delete-comment')) 
 212          && strlen($news->f('resource_id')) 
 213          && strlen(form::getField('comment_id')) 
 214          && $is_editable) {
 215  
 216          $id = form::getField('comment_id');
 217          if (false !== ($ct = $m->getComment($id, $news->f('resource_id')))) {
 218              if (false !== $m->delComment($ct)) {
 219                  $m->setMessage(__('The comment was successfully deleted.'));
 220                  header('Location: news.php?resource_id='.$news->f('resource_id'));
 221                  exit;
 222              }
 223          }
 224      }
 225  
 226      /* ================================================= *
 227       *                 Add/Edit a comment                *
 228       * ================================================= */
 229      if (strlen(form::getField('publish-comment')) 
 230          && strlen($news->f('resource_id')) 
 231          && $is_editable) {
 232          $id = form::getField('comment_id');
 233          $ct = new Comment();
 234          if ((int) $id > 0) {
 235              if (false === $ct->load($id)) {
 236                  $m->setError(__('The requested comment does not exist.'));
 237              }
 238          }
 239          if (false === $m->error()) {
 240              $ct->set(form::getField('c_author'), 
 241                       form::getField('c_email'), 
 242                       form::getField('c_website'), 
 243                       form::getField('c_content'),
 244                       $news->f('resource_id'), 
 245                       ($ct->f('comment_ip')) ? $ct->f('comment_ip') : $_SERVER["REMOTE_ADDR"],
 246                       form::getField('c_status'),
 247                       PX_COMMENT_TYPE_NORMAL,
 248                       ($ct->f('comment_id')) ? $ct->f('comment_user_id') : $m->user->getId());
 249              if (false !== $m->saveComment($ct)) {
 250                  $m->setMessage(__('The comment was successfully saved.'));
 251                  header('Location: news.php?resource_id='.$news->f('resource_id'));
 252                  exit;
 253              }
 254          }
 255      }
 256      
 257  
 258      /* ================================================= *
 259       * Get the categories for the news, array of status  *
 260       * array for the dates                               *
 261       * ================================================= */
 262      if ($is_editable) {
 263          $arry_cat = $m->getArrayCategories();
 264          $arry_subtypes = $m->getSubTypesArray('news');
 265          $arry_subtypes_extra = $m->getSubTypesArray('news', 1);        
 266      }
 267  
 268  
 269  } // add/edit/view a news
 270  
 271  
 272  
 273  /* ========================================================================= *
 274   *                            List the news                                  *
 275   * ========================================================================= */
 276  if (!empty($_REQUEST['op']) && 'list' == $_REQUEST['op']) {
 277  
 278      //Get the category id and save it
 279      $cat_id = (!empty($_GET['cat_id'])) ? $_GET['cat_id'] : $m->user->getPref('list_news_cat_id');
 280  
 281      $m->user->savePref('list_news_cat_id', $cat_id, $_SESSION['website_id'], true);
 282      if ($cat_id == 'allcat') $cat_id = '';
 283      
 284      //Get the search query
 285      $px_q = (!empty($_GET['q'])) ? $_GET['q'] : '';
 286      
 287      //Get available months and selected
 288      list($first, $last, $arry_months) = $m->getArrayMonths('news', $cat_id);
 289      $px_m_s = $m->user->getPref('list_news_month');
 290      $px_m = (!empty($_GET['m'])) ? $_GET['m'] : ((!empty($px_m_s)) ? $px_m_s : $last);
 291      $m->user->savePref('list_news_month', $px_m, $_SESSION['website_id'], true);
 292      
 293      if ($px_m == 'alldate') {
 294          $px_m = $first;
 295          $px_end   =  date::stamp(0, 1 /*1 month after now*/, 0);
 296      } else {
 297          $px_end   =  date::stamp(0, 1 /*1 month after $px_m */, 0, date::unix($px_m));
 298      }
 299      
 300      if (empty($px_q)) {
 301          $res = $m->getResources(''/* All users */, '' /* All status */, $cat_id, 'news', $px_m /*Date start */, $px_end /*Date end */);
 302          //get again as possibly modified because of the 'alldate' case
 303          $px_m = $m->user->getPref('list_news_month');
 304      } else {
 305          $res = $m->searchResources($px_q, false /*Not only the online resources */, 'news', 'ResourceSet' /*Class used for the results */);
 306          //Search is made on all the date and all the categories
 307          $px_m = 'alldate';
 308          $cat_id = 'allcat';
 309      }
 310      
 311      // Categories
 312      $arry_cat = $m->getArrayCategories(true);
 313      
 314  }
 315  
 316  /* ========================================================================= *
 317   *                              Display block                                *
 318   * ========================================================================= */
 319  
 320  
 321  $px_title = __('News');
 322  include dirname(__FILE__).'/mtemplates/_top.php';
 323  
 324  echo '<h1>'.__('News').'</h1>'."\n\n";
 325  
 326  if (empty($_REQUEST['op'])) {
 327      include dirname(__FILE__).'/mtemplates/news-edit.php';
 328      $px_resource_id = $news->f('resource_id');
 329      // Include list of comments
 330      // Include add/edit comment
 331  } elseif (!empty($_REQUEST['op']) && 'list' == $_REQUEST['op']) { 
 332      include dirname(__FILE__).'/mtemplates/news-list.php';
 333  }
 334  
 335  include dirname(__FILE__).'/mtemplates/_bottom.php';
 336  
 337  ?>