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160 lines
5.8 KiB
160 lines
5.8 KiB
<?php
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if(!defined('QUASICMS') ) die("No quasi.");
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if (!defined("BLOGMODULE.CLASS.PHP")){
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define("BLOGMODULE.CLASS.PHP",1);
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/**
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* Class BlogModule - provides module that loads content items of type "BlogPost"
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*
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* To use this module, assign it to a content block and create content items that have the
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* content type set to BlogPost. This module will display the most recent 10 posts sorted
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* by date descending.
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*
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* This class can also be used independently by instantiating the class. It accepts optional
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* parameters for the type of content item to display and the number of items.
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*
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*@author Erik Winn <erikwinnmail@yahoo.com>
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*
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* $Id: BlogModule.class.php 517 2009-03-24 17:59:23Z erikwinn $
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*@version 0.1
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*
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*@copyright (C) 2008 by Erik Winn
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*@license GPL v.2
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA
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*
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*@package Quasi
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* @subpackage Modules
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*/
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class BlogModule extends QPanel
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{
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/**
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* @var ContentBlockView objContentBlock - the content block to which this module is assigned
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*/
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protected $objContentBlock;
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/**
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* @var array aryContentItems ContentItems to be displayed
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*/
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protected $aryContentItems;
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/**
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* @var array aryContentItemViews ContentItemViews to be displayed
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*/
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public $aryContentItemViews;
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/**
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* Module constructor
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* NOTE: When loaded as a module registered in the database, the parameters will be
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* a reference to the Module ORM object.
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*@param ContentBlock - parent controller object.
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*@param mixed - extra parameters for the displayed module
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*@param integer - optional content type to display
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*@param integer - optional number of posts to display
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*/
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public function __construct( ContentBlockView $objContentBlock,
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$mixParameters = null,
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$intContentType=ContentType::BlogPost,
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$intLimit=10)
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{
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//Parent should always be a ContentBlockView
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$this->objContentBlock =& $objContentBlock;
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try {
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parent::__construct($this->objContentBlock);
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} catch (QCallerException $objExc) {
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$objExc->IncrementOffset();
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throw $objExc;
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}
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$this->strTemplate = __QUASI_CORE_TEMPLATES__ . '/BlogModule.tpl.php';
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$objConditions = QQ::AndCondition(
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QQ::Equal(QQN::ContentItem()->TypeId, $intContentType),
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QQ::Equal(QQN::ContentItem()->StatusId, ContentStatusType::Published)
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);
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$aryClauses = QQ::Clause(
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QQ::OrderBy(QQN::ContentItem()->CreationDate, false),
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QQ::LimitInfo($intLimit));
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$this->aryContentItems = ContentItem::QueryArray($objConditions, $aryClauses);
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foreach ( $this->aryContentItems as $objContentItem )
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{
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$objContentItemView = new ContentItemView( $this, $objContentItem );
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$objContentItemView->AddCssClass($objContentItem->Type);
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$this->aryContentItemViews[] = $objContentItemView;
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}
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}
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/**
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* This Function is called when any input is sent - on failure the
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* fields are redrawn with optional error messages.
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*/
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public function Validate()
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{
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$blnToReturn = true;
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// validate input here
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return $blnToReturn;
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}
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/**
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* Event Handling
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*/
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public function btnDoSomething_Click($strFormId, $strControlId, $strParameter)
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{
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Quasi::Redirect(__QUASI_SUBDIRECTORY__ . '/index.php/Home');
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}
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public function __get($strName)
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{
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switch ($strName)
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{
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/* case 'SomeClass':
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return $this->objSomeClass ;*/
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default:
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try {
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return parent::__get($strName);
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} catch (QCallerException $objExc) {
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$objExc->IncrementOffset();
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throw $objExc;
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}
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}
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}
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public function __set($strName, $mixValue)
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{
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switch ($strName)
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{
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// case 'SomeClass':
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// try {
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// return ($this->objSomeClass = QType::Cast($mixValue, 'SomeClass' ));
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// } catch (QInvalidCastException $objExc) {
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// $objExc->IncrementOffset();
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// throw $objExc;
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// }
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default:
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try {
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return (parent::__set($strName, $mixValue));
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} catch (QCallerException $objExc) {
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$objExc->IncrementOffset();
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throw $objExc;
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}
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}
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}
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}//end class
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}//end define
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?>
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