Changeset 761 for trunk/Modules/Forum/Forum.php

Timestamp:

Jan 24, 2014, 12:18:43 AM (11 years ago)

Author:

maron

Message:

• Added: edit forum message

File:

• trunk/Modules/Forum/Forum.php (modified) (4 diffs)

trunk/Modules/Forum/Forum.php

@@ -47 +47 @@
           else if(array_key_exists('a', $_GET)) $Action = $_GET['a'];
            else $Action = '';
+    if (array_key_exists('Edit', $_GET)) {
+      if (array_key_exists('text', $_POST)) 
+        $Output .= $this->Edit();      
+      $Output .= $this->ShowEditForm();
+      
+    } else
     if (array_key_exists('search', $_GET))
       $Output .= $this->ShowSearchForum();
@@ -64 +70 @@
         }
   
-  function Del() {
+  function Edit() {
     $Output = '';
-    if (array_key_exists('Del', $_GET)) {
-      $this->System->Database->query('DELETE FROM `ForumThread` WHERE `User` = '.$this->System->User->Id.' AND `ID` = '.$_GET['Del'].' ');
-                        $Output .= ShowMessage('Vlákno smazáno!');
-    } 
+
+                $Text = $_POST['text'];
+
+                $DbResult = $this->System->Database->query('UPDATE `ForumText` SET `Text`="'.$_POST['text'].'" WHERE `User` = '.$this->System->User->Id.' AND `ID` = '.$_GET['Edit']);
+    
+    $Output .= ShowMessage('Text upraven.');
+
+        
     return ($Output);
   }
         
+        function ShowEditForm()
+        {
+                $Output = '';
+                if($this->System->User->Licence(LICENCE_USER))
+                {
+        $DbResult = $this->System->Database->query('SELECT * FROM `ForumText`  WHERE `User` = '.$this->System->User->Id.' AND `ID` = '.$_GET['Edit']);
+      if ( $DbResult->num_rows > 0) {
+        $DbRow = $DbResult->fetch_assoc();
+                                $Output .= '<form action="?Edit='.$_GET['Edit'].'" method="post">'.
+                                                '<fieldset><legend>Editovat zprávu</legend>'.
+                                                'Uživatel: ';
+                                if($this->System->User->Licence(LICENCE_USER)) $Output .= '<b>'.$this->System->User->Name.'</b><br />';
+                                else $Output .= '<input type="text" name="user" /><br />';
+                        $Output .= 'Text zprávy: (Můžete využít <a href="http://www.bbcode.org/reference.php">BB kód</a>)<br/>'.                         
+                        '<textarea onkeydown="ResizeTextArea(this)" rows="8" name="text" cols="80">'.$DbRow['Text'].'</textarea> <br/>'.
+                        '<input type="hidden" name="a" value="add2"/>'.
+                          '<input type="submit" value="Odeslat" /><br /></fieldset>'.
+                          '</form>';
+                  }     else $Output .= ShowMessage('Pro vkládaní zpráv musíte byt registrováni.', MESSAGE_CRITICAL);
+    }   else $Output .= ShowMessage('Editovat můžete pouze své zprávy', MESSAGE_CRITICAL);
+          return($Output);      
+        }
+
         function ShowSearchForum()
   {
@@ -113 +146 @@
                 $DbResult = $this->System->Database->query('SELECT * FROM `ForumThread`  WHERE 1 ORDER BY `ID` DESC '.$PageList['SQLLimit']);
                 while($Line = $DbResult->fetch_assoc())
-                        $Output .= '<div><a href="?Thread='.$Line['ID'].'">'.str_replace("\n", '',$Line['Text']).'</a> (<strong>'.$Line['UserName'].'</strong>) - '.HumanDate($Line['Date']).'</div>';
+                        $Output .= '<div><a href="?Thread='.$Line['ID'].'">'.str_replace("\n", '',$Line['Text']).'</a> <span style="float:right;"><strong>'.$Line['UserName'].'</strong> - ('.HumanDate($Line['Date']).')</span></div>';
                 $Output .= '</div>'.$PageList['Output'];
                 return($Output);
@@ -145 +178 @@
                 $Output .= '<div class="shoutbox">';
                 $DbResult = $this->System->Database->query('SELECT * FROM `ForumText`  WHERE `Thread` = '.$_GET['Thread'].' '.$SearchQuery.' ORDER BY `ID` DESC '.$PageList['SQLLimit']);
-                while($Line = $DbResult->fetch_assoc())
-                        $Output .= '<div><strong>'.$Line['UserName'].'</strong> ('.HumanDate($Line['Date']).'): '.$parser->qparse($Line['Text']).'</div> ';
+                while($Line = $DbResult->fetch_assoc()) {
+                        if ($this->System->User->Id == $Line['User'])
+        $edit = '<a href="?Edit='.$Line['ID'].'">editovat</a>';
+      else $edit = '';
+      $Output .= '<div><span style="float:right;">'.$edit.' ('.HumanDate($Line['Date']).')</span><strong>'.$Line['UserName'].'</strong>: '.str_replace("\n", '<br />',$parser->qparse($Line['Text'])).'  </div> ';
+    }
                 $Output .= '</div>'.$PageList['Output'];
                 return($Output);