rendered paste body<?php// File: $Id: stories1.php,v 1.6 2003/01/07 23:26:35 larsneo Exp $// ----------------------------------------------------------------------// POST-NUKE Content Management System// Copyright (C) 2001 by the Post-Nuke Development Team.// http://www.postnuke.com/// ----------------------------------------------------------------------// Based on:// PHP-NUKE Web Portal System - http://phpnuke.org/// Thatware - http://thatware.org/// ----------------------------------------------------------------------// LICENSE//// This program is free software; you can redistribute it and/or// modify it under the terms of the GNU General Public License (GPL)// as published by the Free Software Foundation; either version 2// of the License, or (at your option) any later version.//// This program is distributed in the hope that it will be useful,// but WITHOUT ANY WARRANTY; without even the implied warranty of// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the// GNU General Public License for more details.//// To read the license please visit http://www.gnu.org/copyleft/gpl.html// ----------------------------------------------------------------------// Original Author of file: Jim McDonald// Purpose of file: Display titles of stories, with lots of options// ----------------------------------------------------------------------$blocks_modules['stories'] = array( 'func_display' => 'blocks_stories_block2', 'func_edit' => 'blocks_stories_select2', 'func_update' => 'blocks_stories_update2', 'text_type' => 'Stories', 'text_type_long' => 'Story Titles', 'allow_multiple' => true, 'form_content' => false, 'form_refresh' => false, 'show_preview' => true );pnSecAddSchema('Stories11block::', 'Block title::');function blocks_stories_block2($row){ list($dbconn) = pnDBGetConn(); $pntable = pnDBGetTables(); $currentlang = pnUserGetLang(); if (!pnSecAuthAction(0, 'Storie11sblock::', "$row[title]::", ACCESS_READ)) { return; } // Break out options from our content field $vars = pnBlockVarsFromContent($row['content']); // Defaults if (!isset($vars['storiestype'])) { $vars['storiestype'] = 2; } if (!isset($vars['topic'])) { $vars['topic'] = 11; } if (!isset($vars['category'])) { $vars['category'] = -1; } if (!isset($vars['limit'])) { $vars['limit'] = 10; } $row['content'] = ""; $query_started = false; // Base query $storiescolumn = $pntable['stories_column']; $storiescatcolumn= $pntable['stories_cat_column']; $topicscolumn = $pntable['topics_column']; $query = "SELECT $storiescolumn[aid] AS \"aid\", $storiescolumn[catid] AS \"cid\", $storiescatcolumn[title] AS \"cattitle\", $storiescolumn[sid] AS \"sid\", $topicscolumn[topicid] AS \"tid\", $storiescolumn[time] AS \"time\", $storiescolumn[title] AS \"title\", $topicscolumn[topicname] AS \"topicname\" FROM $pntable[stories]"; // Assume mysql start $query .= " LEFT JOIN $pntable[stories_cat] ON $storiescolumn[catid] = $storiescatcolumn[catid] LEFT JOIN $pntable[topics] ON $storiescolumn[topic] = $topicscolumn[topicid]"; // Assume mysql end $query .= " WHERE"; // check language if (pnConfigGetVar('multilingual') == 1) { $query_started = true; $query .= " ($storiescolumn[alanguage]='" . pnUserGetLang() . "' OR $storiescolumn[alanguage]='')"; } // Qualifier for front-page/not front-page news // storiestype = 3 - front-page news // storiestype = 1 - not front-page news // storiestype = 2 - all news if ($vars['storiestype'] != 2) { // where clause already started? if ($query_started == true) { $query .= " AND"; } $query_started = true; $query .= " $storiescolumn[ihome]=" . pnVarPrepForStore($vars['storiestype']); } // Qualifier for particular topic // topic = -1 - all topics? if ($vars['topic'] != -1) { // where clause already started? if ($query_started == true) { $query .= " AND"; } $query_started = true; $query .= " $storiescolumn[topic]=" . pnVarPrepForStore($vars['topic']); } // Qualifier for particular category // category = -1 - all categories if ($vars['category'] != -1) { // where clause already started? if ($query_started = true) { $query .= " AND"; } $query .= " $storiescolumn[cid]=" . pnVarPrepForStore($vars['category']); } // Qualifier for how many stories $query .= " ORDER BY $storiescolumn[time] DESC"; $result = $dbconn->SelectLimit($query, pnVarPrepForStore($vars['limit'])); while(list($aid, $cid, $cattitle, $sid, $tid, $time, $title, $topicname) = $result->fields) { $time=$result->UnixTimeStamp($time); if(!isset($aid)) { $aid = ''; } if (pnSecAuthAction(0, 'Stories::', "$aid:$cattitle:$sid", ACCESS_READ) && pnSecAuthAction(0, 'Topics::Topic', "$topicname::$tid", ACCESS_READ) ) { $row['content'] .= "<font class=\"pn-sub\"><a class=\"pn-normal\" href=\"index.php?name=News&file=article&sid=" . pnVarPrepForDisplay($sid) . "\">" . pnVarPrepForDisplay($title) . "</a> - ".ml_ftime(_DATEBRIEF,$time)." (<a href=\"index.php?name=News&file=index&topic=".pnVarPrepForDisplay($tid)."\">".pnVarPrepForDisplay($topicname)."</a>) </font><br>----------------------------<br>\n"; } $result->MoveNext(); } if (!empty($row['content'])) { return themesideblock($row); }}function blocks_stories_select2($row){ list($dbconn) = pnDBGetConn(); $pntable = pnDBGetTables(); // Break out options from our content field $vars = pnBlockVarsFromContent($row['content']); // Defaults if (empty($vars['storiestype'])) { $vars['storiestype'] = 2; } if (empty($vars['topic'])) { $vars['topic'] = -1; } if (empty($vars['category'])) { $vars['category'] = -1; } if (empty($vars['limit'])) { $vars['limit'] = 10; } $row['content'] = ""; // Which stories to list $output = '<tr><td class="pn-normal">' . _STORIESDISPLAYALL . ':</td><td><input type="radio" name="storiestype" value="2"'; if ($vars['storiestype'] == 2) { $output .= ' checked'; } $output .= '></td></tr><td class="pn-normal">' . _STORIESDISPLAYFRONTPAGE . ':</td><td><input type="radio" name="storiestype" value="3"'; if ($vars['storiestype'] == 3) { $output .= ' checked'; } $output .= '></td></tr><td class="pn-normal">' . _STORIESDISPLAYNONFRONTPAGE . ':</td><td><input type="radio" name="storiestype" value="1"'; if ($vars['storiestype'] == 1) { $output .= ' checked'; } $output .= '></td></tr>'; // Which topic $output .= '<td class="pn-normal">' . _STORIESTOPIC . ':</td><td><select name="topic" size="1">'; $output .= '<option name="topic" value="-1\"'; if ($vars['topic'] == -1) { $output .= " selected"; } $output .= '>'._ALL.'</option>'; $topicscolumn = &$pntable['topics_column']; $query = "SELECT $topicscolumn[tid], $topicscolumn[topicname] FROM $pntable[topics] ORDER BY $topicscolumn[topicname]"; $result = $dbconn->Execute($query); while(!$result->EOF) { list($tid, $tname) = $result->fields; $result->MoveNext(); $output .= "<option name=\"topic\" value=\"$tid\""; if ($vars['topic'] == $tid) { $output .= ' selected'; } $output .= '>' . pnVarPrepForDisplay($tname) . '</option>'; } $output .= '</select></td></tr>'; // Which category $output .= '<td class="pn-normal">' . _STORIESCATEGORY . ':</td><td><select name="category" size="1">'; $output .= "<option name=\"category\" value=\"-1\""; if ($vars['category'] == -1) { $output .= ' selected'; } $output .= '>'._ALL.'</option>'; $storiescatcolumn = &$pntable['stories_cat_column']; $query = "SELECT $storiescatcolumn[catid], $storiescatcolumn[title] FROM $pntable[stories_cat] ORDER BY $storiescatcolumn[title]"; $result = $dbconn->Execute($query); while(!$result->EOF) { list($catid, $cattitle) = $result->fields; $result->MoveNext(); $output .= "<option name=\"category\" value=\"$catid\""; if ($vars['category'] == $catid) { $output .= ' selected'; } $output .= ">" . pnVarPrepForDisplay($cattitle) . "</option>"; } $output .= "</select></td></tr>"; // Number of stories $output .= '<tr><td class="pn-normal">' . _STORIESMAXNUM . ':</td><td><input type="text" name="limit" size="2" value="' . pnVarPrepForDisplay($vars['limit']) . '"></td></tr>'; return $output;}function blocks_stories_update2($row){ list($vars['storiestype'], $vars['topic'], $vars['category'], $vars['limit']) = pnVarCleanFromInput('storiestype', 'topic', 'category', 'limit'); $row['content'] = pnBlockVarsToContent($vars); return($row);}?>