[phpws-comm-commits] modules/rssfeeds/class RSS.php,1.2,1.3 RSSManager.php,1.1.1.1,1.2

[<wen...@us...>]

Update of /cvsroot/phpwebsite-comm/modules/rssfeeds/class
In directory sc8-pr-cvs1:/tmp/cvs-serv8030/class

Modified Files:
	RSS.php RSSManager.php 
Log Message:
Initial release update

Index: RSS.php
===================================================================
RCS file: /cvsroot/phpwebsite-comm/modules/rssfeeds/class/RSS.php,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** RSS.php	25 Aug 2003 23:29:29 -0000	1.2
--- RSS.php	26 Sep 2003 21:07:47 -0000	1.3
***************
*** 166,192 ****
  		$form->setTab("FOOTER", 3);
      
!         $form->add("_EXPIRE", "text", htmlspecialchars($this->_expire));
! 		$form->setSize("_EXPIRE", 30);
! 		$form->setMaxSize("_EXPIRE", 255);
! 		$form->setTab("_EXPIRE", 4);
! 		
!         $form->add("_show_title", "radio", array(1, 0));
!     
!         $form->add("_show_image", "radio", array(1, 0));
!     
!         $form->add("_show_url", "radio", array(1, 0));
!     
!         $form->add("_show_desc", "radio", array(1, 0));
!     
!         $form->add("_home", "checkbox");
      
!         $form->add("_block", "checkbox");
      
!         $options = array("_blank"=>"_blank","_self"=>"_self");
!         $form->add("_target", "select", $options);
      
  		$form->add("SUBMIT_BUTTON", "submit", $this->getId() ? $_SESSION["translate"]->it("Update") : $_SESSION["translate"]->it("Save"));
  		$form->add("module", "hidden", "rssfeeds");
!         $form->add("_cached", "hidden", date("Ymd G:i:s"));
  		$form->add("RSS_op", "hidden", "save");
  
--- 166,206 ----
  		$form->setTab("FOOTER", 3);
      
!         $form->add("EXPIRE", "text", htmlspecialchars($this->_expire));
! 		$form->setSize("EXPIRE", 30);
! 		$form->setMaxSize("EXPIRE", 255);
! 		$form->setTab("EXPIRE", 4);
!         
!         $options = array("_blank"=>"_blank","_self"=>"_self");
!         $form->add("TARGET", "select", $options);
!         $form->setMatch("TARGET", $this->_target);
!         $form->setTab("TARGET", 5);
! 
!         $form->add("SHOW_TITLE", "radio", array(1, 0));
!         $form->setMatch("SHOW_TITLE", $this->_show_title);
!         $form->setTab("SHOW_TITLE", 6);
! 
!         $form->add("SHOW_IMAGE", "radio", array(1, 0));
!         $form->setMatch("SHOW_IMAGE", $this->_show_image);
!         $form->setTab("SHOW_IMAGE", 7);
! 
!         $form->add("SHOW_URL", "radio", array(1, 0));
!         $form->setMatch("SHOW_URL", $this->_show_url);
!         $form->setTab("SHOW_URL", 8);
! 
!         $form->add("SHOW_DESC", "radio", array(1, 0));
!         $form->setMatch("SHOW_DESC", $this->_show_desc);
!         $form->setTab("SHOW_DESC", 9);
      
!         $form->add("HOME", "checkbox");
!         $form->setMatch("HOME", $this->_home);
!         $form->setTab("HOME", 10);
      
!         $form->add("BLOCK", "checkbox");
!         $form->setMatch("BLOCK", $this->_block);
!         $form->setTab("BLOCK", 11);
      
  		$form->add("SUBMIT_BUTTON", "submit", $this->getId() ? $_SESSION["translate"]->it("Update") : $_SESSION["translate"]->it("Save"));
  		$form->add("module", "hidden", "rssfeeds");
!         $form->add("CACHED", "hidden", date("Y-m-d G:i:s"));
  		$form->add("RSS_op", "hidden", "save");
  
***************
*** 212,231 ****
  		$tags["FOOTER_LABEL"] = $_SESSION['translate']->it("Footer");
  		$tags["FOOTER_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "rssFooter");
! 		$tags["_EXPIRE_LABEL"] = $_SESSION['translate']->it("Expiration");
! 		$tags["_EXPIRE_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "rssExpire");
!         $tags["_SHOW_TITLE_LABEL"] = $_SESSION['translate']->it("Show Channel Title");
!         $tags["_SHOW_TITLE_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "showTitle");
!         $tags["_SHOW_IMAGE_LABEL"] = $_SESSION['translate']->it("Show Channel Image");
!         $tags["_SHOW_IMAGE_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "showImage");
!         $tags["_SHOW_URL_LABEL"] = $_SESSION['translate']->it("Show Channel Title as Link");
!         $tags["_SHOW_URL_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "showURL");
!         $tags["_SHOW_DESC_LABEL"] = $_SESSION['translate']->it("Show Channel Description");
!         $tags["_SHOW_DESC_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "showDesc");
!         $tags["_HOME_LABEL"] = $_SESSION['translate']->it("Show on Home Page");
!         $tags["_HOME_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "showHome");
!         $tags["_BLOCK_LABEL"] = $_SESSION['translate']->it("Show in Block");
!         $tags["_BLOCK_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "showBlock");
!         $tags["_TARGET_LABEL"] = $_SESSION['translate']->it("Target Window");
!         $tags["_TARGET_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "rssTarget");
          $tags['YES'] = $_SESSION["translate"]->it("Yes");
          $tags['NO'] = $_SESSION["translate"]->it("No");
--- 226,245 ----
  		$tags["FOOTER_LABEL"] = $_SESSION['translate']->it("Footer");
  		$tags["FOOTER_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "rssFooter");
! 		$tags["EXPIRE_LABEL"] = $_SESSION['translate']->it("Expiration");
! 		$tags["EXPIRE_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "rssExpire");
!         $tags["SHOW_TITLE_LABEL"] = $_SESSION['translate']->it("Show Channel Title");
!         $tags["SHOW_TITLE_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "showTitle");
!         $tags["SHOW_IMAGE_LABEL"] = $_SESSION['translate']->it("Show Channel Image");
!         $tags["SHOW_IMAGE_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "showImage");
!         $tags["SHOW_URL_LABEL"] = $_SESSION['translate']->it("Show Channel Title as Link");
!         $tags["SHOW_URL_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "showURL");
!         $tags["SHOW_DESC_LABEL"] = $_SESSION['translate']->it("Show Channel Description");
!         $tags["SHOW_DESC_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "showDesc");
!         $tags["HOME_LABEL"] = $_SESSION['translate']->it("Show on Home Page");
!         $tags["HOME_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "showHome");
!         $tags["BLOCK_LABEL"] = $_SESSION['translate']->it("Show in Block");
!         $tags["BLOCK_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "showBlock");
!         $tags["TARGET_LABEL"] = $_SESSION['translate']->it("Target Window");
!         $tags["TARGET_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "rssTarget");
          $tags['YES'] = $_SESSION["translate"]->it("Yes");
          $tags['NO'] = $_SESSION["translate"]->it("No");
***************
*** 298,302 ****
  	 */
  	function view() {
! 		print_r($this->_content);
  		$form = new EZform("RSS_VIEW");
  		$form->add("CONTINUE_BUTTON", "submit", $_SESSION["translate"]->it("More Feeds"));
--- 312,324 ----
  	 */
  	function view() {
!         //debug info
! 		//print_r($this->_content);
! 
!         // Check to see if cache is expired...if so, update feed
!         $dateDiff = date_time(date("Y-m-d G:i:s")) - date_time($this->_cached);
!         if ($dateDiff/60 >= $this->_expire){
!             $this->getContent();
!             echo "Content Expired";
!         }
  		$form = new EZform("RSS_VIEW");
  		$form->add("CONTINUE_BUTTON", "submit", $_SESSION["translate"]->it("More Feeds"));
***************
*** 356,367 ****
          $this->_content = $this->getContent();
  		$this->_footer = PHPWS_Text::parseInput($_REQUEST["FOOTER"]);
! 		$this->_show_title = PHPWS_Text::parseInput($_REQUEST["_SHOW_TITLE"]);
! 		$this->_show_image = PHPWS_Text::parseInput($_REQUEST["_SHOW_IMAGE"]);
! 		$this->_show_url = PHPWS_Text::parseInput($_REQUEST["_SHOW_URL"]);
! 		$this->_show_desc = PHPWS_Text::parseInput($_REQUEST["_SHOW_DESC"]);
!         $this->_home = PHPWS_Text::parseInput($_REQUEST["_HOME"]);
!         $this->_block = PHPWS_Text::parseInput($_REQUEST["_BLOCK"]);
!         $this->_block = PHPWS_Text::parseInput($_REQUEST["_TARGET"]);
!         $this->_block = PHPWS_Text::parseInput($_REQUEST["_EXPIRE"]);
      
          if(is_null($this->_content)){
--- 378,390 ----
          $this->_content = $this->getContent();
  		$this->_footer = PHPWS_Text::parseInput($_REQUEST["FOOTER"]);
! 		$this->_show_title = PHPWS_Text::parseInput($_REQUEST["SHOW_TITLE"]);
! 		$this->_show_image = PHPWS_Text::parseInput($_REQUEST["SHOW_IMAGE"]);
! 		$this->_show_url = PHPWS_Text::parseInput($_REQUEST["SHOW_URL"]);
! 		$this->_show_desc = PHPWS_Text::parseInput($_REQUEST["SHOW_DESC"]);
!         $this->_home = PHPWS_Text::parseInput($_REQUEST["HOME"]);
!         $this->_block = PHPWS_Text::parseInput($_REQUEST["BLOCK"]);
!         $this->_target = PHPWS_Text::parseInput($_REQUEST["TARGET"]);
!         $this->_expire = PHPWS_Text::parseInput($_REQUEST["EXPIRE"]);
!         $this->_cached = PHPWS_Text::parseInput($_REQUEST["CACHED"]);
      
          if(is_null($this->_content)){
***************
*** 504,506 ****
--- 527,546 ----
  	} //END function _update
  }
+ 
+ 	/**
+ 	 * Returns mktime for date/time comparison.
+ 	 *
+ 	 * @author Wendall Cada <wen...@NO...>
+ 	 */
+     function date_time($timestamp) {
+         //parse time stamp from format date(Y-m-d G:i:s) 2003-08-26 11:41:33
+         $month  = substr($timestamp,5,2);
+         $day    = substr($timestamp,8,2);
+         $year   = substr($timestamp,0,4);
+         $hour   = substr($timestamp,11,2);
+         $min    = substr($timestamp,14,2);
+         $sec    = substr($timestamp,17,2);
+         $date_time  = mktime($hour,$min,$sec,$month,$day,$year);
+         return $date_time;
+     }
  ?>

Index: RSSManager.php
===================================================================
RCS file: /cvsroot/phpwebsite-comm/modules/rssfeeds/class/RSSManager.php,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -C2 -d -r1.1.1.1 -r1.2
*** RSSManager.php	8 Jul 2003 19:34:48 -0000	1.1.1.1
--- RSSManager.php	26 Sep 2003 21:07:47 -0000	1.2
***************
*** 1,197 ****
! <?php
! 
! /**
!  * RSSManager.php
!  * Defines the RSS_ListManager class, which manages the list of individual jobs
!  *
!  * This class is an extension of the PHPWS_Manager class defined in core/Manager.php.
!  * Its function is to display a sortable list of items, and to provide an interface
!  * to the editing, viewing and deleting of individual items as specified in an
!  * extenison of the PHPWS_Item class defined in core/Item.php.  It does so by
!  * over-riding the standard functions _list(), _edit(), _view(), and _delete() defined in
!  * Manager.php, and adding an action() function to handle additional procedures, in
!  * this case the addition of a new RSS Feed to the list, and the creation of a menu
!  * item to display the list.
!  *
!  * @version $Id$
!  * @author Wendall Cada <wen...@us...>
!  *
!  */
!  
!  class RSS_ListManager extends PHPWS_Manager {
!   /**
! 	 * Current RSS listing
! 	 *
! 	 * @var    rss object
! 	 * @access private
! 	 */
! 	var $rss;
!    
! 	/**
! 	 * Constructor for RSS list manager object
! 	 *
! 	 * @author Wendall Cada <wen...@us...>
! 	 */
! 	function RSS_ListManager() {
! 		$this->setModule("rssfeeds");		/* tells PHPWS_Manager where the files are */
! 		$this->setRequest("RSS_MAN_op");	/* tells PHPWS_Manager the list manager opcode name */
! 		$this->setTable("mod_rssfeeds_feeds");	/* tells PHPWS_Manager the table containing items to list */
! 		$this->init();	/* initializes the list manager object */
! 	} // END function JOB_ListManager
! 
! 
! 	/**
! 	 * Provides standard list function: list all items in form appropriate for user
! 	 * If function is named _list(), is called directly by managerAction() via index.php
! 	 *
! 	 * @author Wendall Cada <wen...@us...>
! 	 */
! 	function _list() {
! 	
! 		/* if user has admin privileges, display menu with "Add" button and admin format list */
! 		if ($_SESSION["OBJ_user"]->isDeity() || $_SESSION["OBJ_user"]->allow_access("rssfeeds")) {
! 
! 			/* set tags for the template */
! 		    $tags["ADD_RSS_LABEL"] = $_SESSION["translate"]->it("Add RSS Feed");
! 		    /* add help for this button using mod/help -- see conf/help.php */
! 		    $tags["ADD_RSS_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "rssAddFeed");
! 		    $tags["CREATE_MENU_LINK_LABEL"] = $_SESSION["translate"]->it("Create Menu Link");
! 		    $tags["CREATE_MENU_LINK_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "rssAddMenuLink");
! 			/* and process the template templates/menu.tpl to produce the menu  */
! 		    $content = $GLOBALS["core"]->processTemplate($tags, "rssfeeds", "menu.tpl");
! 		    /* add admin form of list */
! 			$content .= $this->getList("admin", $_SESSION['translate']->it("RSS Feeds"));		
! 
! 		} else { 	/* otherwise, display user format list */
! 
! 			$content = $this->getList("user", $_SESSION['translate']->it("RSS Feeds"));
! 		}
! 
! 		/* set display variables */
! 		$GLOBALS["CNT_rssfeeds"]["title"] = $_SESSION['translate']->it("RSS Feeds");
! 		$GLOBALS["CNT_rssfeeds"]["content"] = $content;
! 
! 	} //END function _list
! 	
! 	/**
! 	 * Provides standard edit function: edits a list item
! 	 * If called _edit, is called directly by managerAction() via index.php
! 	 * Note that managerAction only calls this function if there is an item to edit
! 	 *
! 	 * @author Wendall Cada <wen...@us...>
! 	 */
! 	function _edit() {
! 
! 		$this->rss = new RSS($_REQUEST["PHPWS_MAN_ITEMS"][0]);		/* PHPWS_MAN_ITEMS[0] contains the jobid */
! 		$content = $this->rss->edit();
! 	
! 		/* set display variables */
! 		$GLOBALS["CNT_rssfeeds"]["title"] = $_SESSION['translate']->it("RSS Feeds");
! 		$GLOBALS["CNT_rssfeeds"]["content"] = $content;
! 
! 	} //END function edit
! 	
! 	/**
! 	 * Provides standard delete function: deletes a list item
! 	 * If called _delete, is called directly by managerAction() via index.php
! 	 * Note that managerAction only calls this function if there is an item to delete
! 	 *
! 	 * @author Wendall Cada <wen...@us...>
! 	 */
! 	function _delete() {
! 
! 		$this->rss = new RSS($_REQUEST["PHPWS_MAN_ITEMS"][0]); 		/* PHPWS_MAN_ITEMS[0] contains the jobid */
! 		$content = $this->rss->delete();
! 
! 		/* set display variables */
! 		$GLOBALS["CNT_rssfeeds"]["content"] = $this->rss->delete();
! 		$GLOBALS["CNT_rssfeeds"]["title"] = $_SESSION['translate']->it("RSS Feeds");
! 
! 	} //END function _delete
! 	
! 	/**
! 	 * Provides standard view function: displays a list item
! 	 * If called _view, is called directly by managerAction() via index.php
! 	 * Note that managerAction only calls this function if there is an item to view
! 	 *
! 	 * @author Wendall Cada <wen...@us...>
! 	 */
! 	function _view() {
! 
! 		$this->rss = new RSS($_REQUEST["PHPWS_MAN_ITEMS"][0]); 		/* PHPWS_MAN_ITEMS[0] contains the jobid */
! 		$content = $this->rss->view();
! 		
! 		/* set display variables */
! 		$GLOBALS["CNT_rssfeeds"]["content"] = $content;
! 		$GLOBALS["CNT_rssfeeds"]["title"] = $_SESSION['translate']->it("RSS Feeds");
! 
! 	} //END function _view
! 	
! 
! 	/**
! 	 * Perform non-standard list manager actions
! 	 *
! 	 * @author Wendall Cada <wen...@us...>
! 	 */
! 	function action() {
! 		switch($_REQUEST["RSS_MAN_op"]) {
! 			case "Add":
! 				$this->rss = new RSS();				/* create an 'empty' rss object (ref RSS.php) */
! 				$content = $this->rss->edit();		/* and edit it */
! 				$GLOBALS["CNT_rssfeeds"]["title"] = $_SESSION['translate']->it("RSS Feeds");
! 				$GLOBALS["CNT_rssfeeds"]["content"] = $content;
! 				break;
! 				
! 			case "sView":		/* view an item chosen from search results */
! 				$this->rss = new RSS($_REQUEST["RSS_id"]);
! 				$content = $this->rss->view();
! 				
! 				/* set display variables */
! 				$GLOBALS["CNT_rssfeeds"]["content"] = $content;
! 				$GLOBALS["CNT_rssfeeds"]["title"] = $_SESSION['translate']->it("RSS Feeds");
! 				break;
! 			
! 			case "Menu":
! 				/* allow admin to add a menu item pointing to RSS Feeds list */
! 				if ($_SESSION["OBJ_user"]->isDeity() || $_SESSION["OBJ_user"]->allow_access("rssfeeds")) {
! 					if($GLOBALS['core']->moduleExists("menuman")) {
! 						$_SESSION['OBJ_menuman']->add_module_item("rssfeeds", "&amp;RSS_MAN_op=list",  "./index.php?module=rssfeeds&amp;RSS_MAN_op=list", 1);
! 					}
! 				}	
! 				break;	
! 		}
! 	
! 	} //END function action
! 
! 	
! 	/**
! 	 * Searches the list of positions using the mod/search module
! 	 * Configuration for the search appears in boost/install.php, where
! 	 * this module is registered with the search module.
! 	 * This function is called by the search module itself, from an accessory block.
! 	 *
! 	 * @param $where is a SELECT WHERE clause, passed from search module as
! 	 * 		specified by user's search terms
! 	 * @author Wendall Cada <wen...@us...>
! 	 */
! 
! 	function search($where) {
! 		/* set up database query using input from search module */
! 		$sql = "SELECT id, label FROM " . $GLOBALS['core']->tbl_prefix . "mod_rssfeeds_feeds " . $where . " AND hidden='0'";
! 		$linkResult = $GLOBALS['core']->query($sql);			/* perform the selection from the database */
! 
! 		/* if select returns any database rows */
! 		if($linkResult->numrows()) {
! 			/* create an array of the results */
! 			while($link = $linkResult->fetchrow(DB_FETCHMODE_ASSOC)) {
! 				$results[$link['id']] = $link['label'];
! 			}
! 			return $results;	/* return results */
! 		} else {
! 			return FALSE;		/* indicate no results */
! 		}
! 	} //END function search
! 	
! 
! } //END class RSS_ListManager
! ?>
--- 1,197 ----
! <?php
! 
! /**
!  * RSSManager.php
!  * Defines the RSS_ListManager class, which manages the list of individual jobs
!  *
!  * This class is an extension of the PHPWS_Manager class defined in core/Manager.php.
!  * Its function is to display a sortable list of items, and to provide an interface
!  * to the editing, viewing and deleting of individual items as specified in an
!  * extenison of the PHPWS_Item class defined in core/Item.php.  It does so by
!  * over-riding the standard functions _list(), _edit(), _view(), and _delete() defined in
!  * Manager.php, and adding an action() function to handle additional procedures, in
!  * this case the addition of a new RSS Feed to the list, and the creation of a menu
!  * item to display the list.
!  *
!  * @version $Id$
!  * @author Wendall Cada <wen...@us...>
!  *
!  */
!  
!  class RSS_ListManager extends PHPWS_Manager {
!   /**
! 	 * Current RSS listing
! 	 *
! 	 * @var    rss object
! 	 * @access private
! 	 */
! 	var $rss;
!    
! 	/**
! 	 * Constructor for RSS list manager object
! 	 *
! 	 * @author Wendall Cada <wen...@us...>
! 	 */
! 	function RSS_ListManager() {
! 		$this->setModule("rssfeeds");		/* tells PHPWS_Manager where the files are */
! 		$this->setRequest("RSS_MAN_op");	/* tells PHPWS_Manager the list manager opcode name */
! 		$this->setTable("mod_rssfeeds_feeds");	/* tells PHPWS_Manager the table containing items to list */
! 		$this->init();	/* initializes the list manager object */
! 	} // END function JOB_ListManager
! 
! 
! 	/**
! 	 * Provides standard list function: list all items in form appropriate for user
! 	 * If function is named _list(), is called directly by managerAction() via index.php
! 	 *
! 	 * @author Wendall Cada <wen...@us...>
! 	 */
! 	function _list() {
! 	
! 		/* if user has admin privileges, display menu with "Add" button and admin format list */
! 		if ($_SESSION["OBJ_user"]->isDeity() || $_SESSION["OBJ_user"]->allow_access("rssfeeds")) {
! 
! 			/* set tags for the template */
! 		    $tags["ADD_RSS_LABEL"] = $_SESSION["translate"]->it("Add RSS Feed");
! 		    /* add help for this button using mod/help -- see conf/help.php */
! 		    $tags["ADD_RSS_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "rssAddFeed");
! 		    $tags["CREATE_MENU_LINK_LABEL"] = $_SESSION["translate"]->it("Create Menu Link");
! 		    $tags["CREATE_MENU_LINK_HELP"] = $_SESSION["OBJ_help"]->show_link("rssfeeds", "rssAddMenuLink");
! 			/* and process the template templates/menu.tpl to produce the menu  */
! 		    $content = $GLOBALS["core"]->processTemplate($tags, "rssfeeds", "menu.tpl");
! 		    /* add admin form of list */
! 			$content .= $this->getList("admin", $_SESSION['translate']->it("RSS Feeds"));		
! 
! 		} else { 	/* otherwise, display user format list */
! 
! 			$content = $this->getList("user", $_SESSION['translate']->it("RSS Feeds"));
! 		}
! 
! 		/* set display variables */
! 		$GLOBALS["CNT_rssfeeds"]["title"] = $_SESSION['translate']->it("RSS Feeds");
! 		$GLOBALS["CNT_rssfeeds"]["content"] = $content;
! 
! 	} //END function _list
! 	
! 	/**
! 	 * Provides standard edit function: edits a list item
! 	 * If called _edit, is called directly by managerAction() via index.php
! 	 * Note that managerAction only calls this function if there is an item to edit
! 	 *
! 	 * @author Wendall Cada <wen...@us...>
! 	 */
! 	function _edit() {
! 
! 		$this->rss = new RSS($_REQUEST["PHPWS_MAN_ITEMS"][0]);		/* PHPWS_MAN_ITEMS[0] contains the jobid */
! 		$content = $this->rss->edit();
! 	
! 		/* set display variables */
! 		$GLOBALS["CNT_rssfeeds"]["title"] = $_SESSION['translate']->it("RSS Feeds");
! 		$GLOBALS["CNT_rssfeeds"]["content"] = $content;
! 
! 	} //END function edit
! 	
! 	/**
! 	 * Provides standard delete function: deletes a list item
! 	 * If called _delete, is called directly by managerAction() via index.php
! 	 * Note that managerAction only calls this function if there is an item to delete
! 	 *
! 	 * @author Wendall Cada <wen...@us...>
! 	 */
! 	function _delete() {
! 
! 		$this->rss = new RSS($_REQUEST["PHPWS_MAN_ITEMS"][0]); 		/* PHPWS_MAN_ITEMS[0] contains the jobid */
! 		$content = $this->rss->delete();
! 
! 		/* set display variables */
! 		$GLOBALS["CNT_rssfeeds"]["content"] = $this->rss->delete();
! 		$GLOBALS["CNT_rssfeeds"]["title"] = $_SESSION['translate']->it("RSS Feeds");
! 
! 	} //END function _delete
! 	
! 	/**
! 	 * Provides standard view function: displays a list item
! 	 * If called _view, is called directly by managerAction() via index.php
! 	 * Note that managerAction only calls this function if there is an item to view
! 	 *
! 	 * @author Wendall Cada <wen...@us...>
! 	 */
! 	function _view() {
! 
! 		$this->rss = new RSS($_REQUEST["PHPWS_MAN_ITEMS"][0]); 		/* PHPWS_MAN_ITEMS[0] contains the jobid */
! 		$content = $this->rss->view();
! 		
! 		/* set display variables */
! 		$GLOBALS["CNT_rssfeeds"]["content"] = $content;
! 		$GLOBALS["CNT_rssfeeds"]["title"] = $_SESSION['translate']->it("RSS Feeds");
! 
! 	} //END function _view
! 	
! 
! 	/**
! 	 * Perform non-standard list manager actions
! 	 *
! 	 * @author Wendall Cada <wen...@us...>
! 	 */
! 	function action() {
! 		switch($_REQUEST["RSS_MAN_op"]) {
! 			case "Add":
! 				$this->rss = new RSS();				/* create an 'empty' rss object (ref RSS.php) */
! 				$content = $this->rss->edit();		/* and edit it */
! 				$GLOBALS["CNT_rssfeeds"]["title"] = $_SESSION['translate']->it("RSS Feeds");
! 				$GLOBALS["CNT_rssfeeds"]["content"] = $content;
! 				break;
! 				
! 			case "sView":		/* view an item chosen from search results */
! 				$this->rss = new RSS($_REQUEST["RSS_id"]);
! 				$content = $this->rss->view();
! 				
! 				/* set display variables */
! 				$GLOBALS["CNT_rssfeeds"]["content"] = $content;
! 				$GLOBALS["CNT_rssfeeds"]["title"] = $_SESSION['translate']->it("RSS Feeds");
! 				break;
! 			
! 			case "Menu":
! 				/* allow admin to add a menu item pointing to RSS Feeds list */
! 				if ($_SESSION["OBJ_user"]->isDeity() || $_SESSION["OBJ_user"]->allow_access("rssfeeds")) {
! 					if($GLOBALS['core']->moduleExists("menuman")) {
! 						$_SESSION['OBJ_menuman']->add_module_item("rssfeeds", "&amp;RSS_MAN_op=list",  "./index.php?module=rssfeeds&amp;RSS_MAN_op=list", 1);
! 					}
! 				}	
! 				break;	
! 		}
! 	
! 	} //END function action
! 
! 	
! 	/**
! 	 * Searches the list of positions using the mod/search module
! 	 * Configuration for the search appears in boost/install.php, where
! 	 * this module is registered with the search module.
! 	 * This function is called by the search module itself, from an accessory block.
! 	 *
! 	 * @param $where is a SELECT WHERE clause, passed from search module as
! 	 * 		specified by user's search terms
! 	 * @author Wendall Cada <wen...@us...>
! 	 */
! 
! 	function search($where) {
! 		/* set up database query using input from search module */
! 		$sql = "SELECT id, label FROM " . $GLOBALS['core']->tbl_prefix . "mod_rssfeeds_feeds " . $where . " AND hidden='0'";
! 		$linkResult = $GLOBALS['core']->query($sql);			/* perform the selection from the database */
! 
! 		/* if select returns any database rows */
! 		if($linkResult->numrows()) {
! 			/* create an array of the results */
! 			while($link = $linkResult->fetchrow(DB_FETCHMODE_ASSOC)) {
! 				$results[$link['id']] = $link['label'];
! 			}
! 			return $results;	/* return results */
! 		} else {
! 			return FALSE;		/* indicate no results */
! 		}
! 	} //END function search
! 	
! 
! } //END class RSS_ListManager
! ?>