/**
* @license http://nucleuscms.org/license.txt GNU General Public License
* @copyright Copyright (C) 2002-2009 The Nucleus Group
- * @version $Id: ITEM.php 1593 2011-11-01 18:42:03Z gregorlove $
+ * @version $Id: ITEM.php 1668 2012-02-19 14:36:44Z sakamocchi $
*/
/**
*/
class ITEM
{
-
/**
- * Item ID (int)
+ * ITEM::$actiontypes
+ * actiontype list for handling items
+ *
+ * @static
*/
- public $itemid;
-
-
+ static private $actiontypes
+ = array('addnow', 'adddraft', 'addfuture', 'edit', 'changedate', 'backtodrafts', 'delete');
+
/**
+ * ITEM::__construct()
* Creates a new ITEM object
- * @param int $item_id
+ *
+ * @deprecated
+ * @param void
+ * @return void
*/
- public function __construct($item_id)
+ public function __construct()
{
- $this->itemid = $item_id;
+ return;
}
-
-
+
/**
* Returns one item with the specific itemid
*
* @param bool $allow_future
* @return mixed
*/
- public function getitem($item_id, $allow_draft, $allow_future)
+ static public function getitem($item_id, $allow_draft, $allow_future)
{
global $manager;
-
+
$item_id = intval($item_id);
-
+
$query = 'SELECT ' .
'`i`.`idraft` AS `draft`, ' .
'`i`.`inumber` AS `itemid`, ' .
'FROM `%s` AS `i`, `%s` AS `m`, `%s` AS `b` ' .
'WHERE `i`.`inumber` = %d ' .
'AND `i`.`iauthor` = `m`.`mnumber` ' .
- 'AND `i`.`iblog` = `b`.`bnumber` ';
-
+ 'AND `i`.`iblog` = `b`.`bnumber`';
+
$query = sprintf($query, sql_table('item'), sql_table('member'), sql_table('blog'), $item_id);
-
+
if ( !$allow_draft )
{
$query .= 'AND `i`.`idraft` = 0 ';
}
-
+
if ( !$allow_future )
{
$blog =& $manager->getBlog(getBlogIDFromItemID($item_id));
$query .= 'AND `i`.`itime` <= ' . mysqldate($blog->getCorrectTime());
}
-
+
$query .= ' LIMIT 1';
$result = sql_query($query);
-
+
if ( sql_num_rows($result) == 1 )
{
$aItemInfo = sql_fetch_assoc($result);
{
return 0;
}
-
}
-
-
+
/**
+ * ITEM::createFromRequest()
* Tries to create an item from the data in the current request (comes from
* bookmarklet or admin area
*
- * Returns an array with status info:
- * status = 'added', 'error', 'newcategory'
- *
* @static
+ * @param void
+ * @return array (status = added/error/newcategory, message)
*/
- function createFromRequest()
+ static public function createFromRequest()
{
global $member, $manager;
-
- $i_author = $member->getID();
- $i_body = postVar('body');
- $i_title = postVar('title');
- $i_more = postVar('more');
- $i_actiontype = postVar('actiontype');
- $i_closed = intPostVar('closed');
- $i_hour = intPostVar('hour');
- $i_minutes = intPostVar('minutes');
- $i_month = intPostVar('month');
- $i_day = intPostVar('day');
- $i_year = intPostVar('year');
- $i_catid = postVar('catid');
- $i_draftid = intPostVar('draftid');
-
+
+ /*
+ * TODO: these values from user agent should be validated but not implemented yet
+ */
+ $i_author = $member->getID();
+ $i_body = postVar('body');
+ $i_title = postVar('title');
+ $i_more = postVar('more');
+ $i_actiontype = postVar('actiontype');
+ $i_closed = intPostVar('closed');
+ $i_hour = intPostVar('hour');
+ $i_minutes = intPostVar('minutes');
+ $i_month = intPostVar('month');
+ $i_day = intPostVar('day');
+ $i_year = intPostVar('year');
+ $i_catid = postVar('catid');
+ $i_draftid = intPostVar('draftid');
+
if ( !$member->canAddItem($i_catid) )
{
return array('status' => 'error', 'message' => _ERROR_DISALLOWED);
}
-
- if (!$i_actiontype)
- $i_actiontype = 'addnow';
-
- switch ( $i_actiontype )
+
+ if ( !in_array($i_actiontype, self::$actiontypes) )
{
- case 'adddraft':
- $i_draft = 1;
- break;
-
- case 'addfuture':
- case 'addnow':
- default:
- $i_draft = 0;
- break;
+ $i_actiontype = 'addnow';
}
-
+
+ $i_draft = (integer) ( $i_actiontype == 'adddraft' );
+
if ( !trim($i_body) )
{
return array('status' => 'error', 'message' => _ERROR_NOEMPTYITEMS);
}
-
+
// create new category if needed
- if ( strstr($i_catid,'newcat') )
+ if ( i18n::strpos($i_catid, 'newcat') )
{
// get blogid
list($i_blogid) = sscanf($i_catid, "newcat-%d");
-
+
// create
$blog =& $manager->getBlog($i_blogid);
$i_catid = $blog->createNewCategory();
-
+
// show error when sth goes wrong
if ( !$i_catid )
{
return array('status' => 'error','message' => 'Could not create new category');
}
-
}
else
{
$i_blogid = getBlogIDFromCatID($i_catid);
$blog =& $manager->getBlog($i_blogid);
}
-
+
if ( $i_actiontype == 'addfuture' )
{
$posttime = mktime($i_hour, $i_minutes, 0, $i_month, $i_day, $i_year);
-
+
// make sure the date is in the future, unless we allow past dates
if ( (!$blog->allowPastPosting()) && ($posttime < $blog->getCorrectTime()) )
{
$posttime = $blog->getCorrectTime();
}
-
}
else
{
// time with offset, or 0 for drafts
$posttime = $i_draft ? 0 : $blog->getCorrectTime();
}
-
+
if ( $posttime > $blog->getCorrectTime() )
{
$posted = 0;
{
$posted = 1;
}
-
+
$itemid = $blog->additem($i_catid, $i_title, $i_body, $i_more, $i_blogid, $i_author, $posttime, $i_closed, $i_draft, $posted);
-
+
//Setting the itemOptions
$aOptions = requestArray('plugoption');
NucleusPlugin::apply_plugin_options($aOptions, $itemid);
)
)
);
-
+
if ( $i_draftid > 0 )
{
// delete permission is checked inside ITEM::delete()
- ITEM::delete($i_draftid);
+ self::delete($i_draftid);
}
-
+
// success
if ( $i_catid != intRequestVar('catid') )
{
{
return array('status' => 'added', 'itemid' => $itemid);
}
-
}
-
-
+
/**
- * Updates an item
- *
- * @static
- */
- function update($itemid, $catid, $title, $body, $more, $closed, $wasdraft, $publish, $timestamp = 0)
+ * ITEM::update()
+ * Updates an item
+ *
+ * @static
+ * @param integer $itemid item id
+ * @param integer $catid category id
+ * @param string $title title
+ * @param string $body body text
+ * @param string $more more text
+ * @param boolean $closed closed or not
+ * @param boolean $wasdraft previously draft or not
+ * @param boolean $publish published or not
+ * @param timestamp $timestamp timestamp
+ * @return void
+ *
+ */
+ static public function update($itemid, $catid, $title, $body, $more, $closed, $wasdraft, $publish, $timestamp = 0)
{
global $manager;
-
- $itemid = intval($itemid);
-
- // make sure value is 1 or 0
- if ( $closed != 1 )
- {
- $closed = 0;
- }
-
+
+ $itemid = (integer) $itemid;
+ $closed = (boolean) $closed;
+
// get destination blogid
$new_blogid = getBlogIDFromCatID($catid);
$old_blogid = getBlogIDFromItemID($itemid);
-
+
// move will be done on end of method
if ( $new_blogid != $old_blogid )
{
$moveNeeded = 1;
}
-
+
$blog =& $manager->getBlog($new_blogid);
-
+
// begin if: convert line breaks to <br/>
if ( $blog->convertBreaks() )
{
$body = addBreaks($body);
$more = addBreaks($more);
- } // end if
-
+ }
+
// call plugins
$manager->notify('PreUpdateItem', array(
- 'itemid' => $itemid,
- 'title' => &$title,
- 'body' => &$body,
- 'more' => &$more,
- 'blog' => &$blog,
- 'closed' => &$closed,
- 'catid' => &$catid
+ 'itemid' => $itemid,
+ 'title' => &$title,
+ 'body' => &$body,
+ 'more' => &$more,
+ 'blog' => &$blog,
+ 'closed' => &$closed,
+ 'catid' => &$catid
)
);
-
+
// update item itself
$query = 'UPDATE ' . sql_table('item')
- . ' SET'
- . " ibody = '" . sql_real_escape_string($body) . "',"
- . " ititle = '" . sql_real_escape_string($title) . "',"
- . " imore = '" . sql_real_escape_string($more) . "',"
- . " iclosed = " . intval($closed) . ","
- . " icat = " . intval($catid);
-
+ . ' SET'
+ . " ibody = '" . sql_real_escape_string($body) . "',"
+ . " ititle = '" . sql_real_escape_string($title) . "',"
+ . " imore = '" . sql_real_escape_string($more) . "',"
+ . " iclosed = " . intval($closed) . ","
+ . " icat = " . intval($catid);
+
// if we received an updated timestamp that is in the past, but past posting is not allowed, reject that date change (timestamp = 0 will make sure the current date is kept)
if ( (!$blog->allowPastPosting()) && ($timestamp < $blog->getCorrectTime()) )
{
$timestamp = 0;
- } // end if
-
+ }
+
// begin if: post is in the future
if ( $timestamp > $blog->getCorrectTime(time()) )
{
{
$isFuture = 0;
$query .= ', iposted = 1';
- } // end if
-
+ }
+
if ( $wasdraft && $publish )
{
// set timestamp to current date only if it's not a future item
// draft items have timestamp == 0
// don't allow timestamps in the past (unless otherwise defined in blogsettings)
$query .= ', idraft = 0';
-
+
if ( $timestamp == 0 )
{
$timestamp = $blog->getCorrectTime();
}
-
+
// send new item notification
if ( !$isFuture && $blog->getNotifyAddress() && $blog->notifyOnNewItem() )
{
$blog->sendNewItemNotification($itemid, $title, $body);
}
-
- } // end if
-
+ }
+
// save back to drafts
if ( !$wasdraft && !$publish )
{
// set timestamp back to zero for a draft
$query .= ', itime = ' . mysqldate($timestamp);
}
-
+
// update timestamp when needed
if ( $timestamp != 0 )
{
$query .= ', itime = ' . mysqldate($timestamp);
}
-
+
// make sure the correct item is updated
$query .= ' WHERE inumber = ' . $itemid;
-
+
// off we go!
sql_query($query);
-
+
$manager->notify('PostUpdateItem', array('itemid' => $itemid));
-
+
// when needed, move item and comments to new blog
if ( $moveNeeded )
{
- ITEM::move($itemid, $catid);
+ self::move($itemid, $catid);
}
-
+
//update the itemOptions
$aOptions = requestArray('plugoption');
NucleusPlugin::apply_plugin_options($aOptions);
)
)
);
+ return;
}
-
-
+
/**
+ * ITEM::move()
* Move an item to another blog (no checks)
*
* @static
+ * @param integer $itemid
+ * @param integer $new_catid
+ * @return void
*/
- function move($itemid, $new_catid) {
+ static public function move($itemid, $new_catid)
+ {
global $manager;
-
- $itemid = intval($itemid);
- $new_catid = intval($new_catid);
-
- $new_blogid = getBlogIDFromCatID($new_catid);
-
+
+ $itemid = (integer) $itemid;
+ $new_catid = (integer) $new_catid;
+ $new_blogid = getBlogIDFromCatID($new_catid);
+
$manager->notify(
'PreMoveItem',
array(
'destcatid' => $new_catid
)
);
-
-
+
// update item table
- $query = 'UPDATE '.sql_table('item')." SET iblog=$new_blogid, icat=$new_catid WHERE inumber=$itemid";
+ $query = "UPDATE %s SET iblog=%d, icat=%d WHERE inumber=%d";
+ $query = sprintf($query, sql_table('item'), $new_blogid, $new_catid, $itemid);
sql_query($query);
-
+
// update comments
- $query = 'UPDATE '.sql_table('comment')." SET cblog=" . $new_blogid." WHERE citem=" . $itemid;
+ $query = "UPDATE %s SET cblog=%d WHERE citem=%d";
+ $query = sprintf($query, sql_table('comment'), $new_blogid, $itemid);
sql_query($query);
-
+
$manager->notify(
'PostMoveItem',
array(
'destcatid' => $new_catid
)
);
+ return;
}
/**
* ITEM::delete()
* Deletes an item
*
- * @param Void
- * @return Void
+ * @param integer $itemid
+ * @return void
*/
- function delete($itemid)
+ static public function delete($itemid)
{
global $manager, $member;
$itemid = (integer) $itemid;
- // check to ensure only those allow to alter the item can
- // proceed
+ // check permission
if ( !$member->canAlterItem($itemid) )
{
return 1;
$manager->notify('PreDeleteItem', array('itemid' => $itemid));
// delete item
- $query = 'DELETE FROM '.sql_table('item').' WHERE inumber=' . $itemid;
+ $query = "DELETE FROM %s WHERE inumber=%d";
+ $query = sprintf($query, sql_table('item'), $itemid);
sql_query($query);
// delete the comments associated with the item
- $query = 'DELETE FROM '.sql_table('comment').' WHERE citem=' . $itemid;
+ $query = "DELETE FROM %s WHERE citem=%d";
+ $query = sprintf($query, sql_table('comment'), $itemid);
sql_query($query);
// delete all associated plugin options
}
/**
+ * ITEM::exists()
* Returns true if there is an item with the given ID
*
* @static
+ * @param integer $itemid
+ * @param boolean $future
+ * @param boolean $draft
+ * @return boolean exists or not
*/
- function exists($id,$future,$draft) {
+ static public function exists($itemid, $future, $draft)
+ {
global $manager;
-
- $id = intval($id);
-
- $r = 'select * FROM '.sql_table('item').' WHERE inumber='.$id;
- if (!$future) {
- $bid = getBlogIDFromItemID($id);
- if (!$bid) return 0;
- $b =& $manager->getBlog($bid);
- $r .= ' and itime<='.mysqldate($b->getCorrectTime());
+
+ $itemid = (integer) $itemid;
+ $query = 'select * FROM '.sql_table('item').' WHERE inumber='.$itemid;
+
+ if ( !$future )
+ {
+ $blogid = getBlogIDFromItemID($itemid);
+ if ( !$blogid )
+ {
+ return 0;
+ }
+ $blog =& $manager->getBlog($blogid);
+ $query .= ' and itime<=' . mysqldate($blog->getCorrectTime());
}
- if (!$draft) {
- $r .= ' and idraft=0';
+ if ( !$draft )
+ {
+ $query .= ' and idraft=0';
}
- $r = sql_query($r);
-
- return (sql_num_rows($r) != 0);
+ $result = sql_query($query);
+ return ( sql_num_rows($result) != 0 );
}
-
+
/**
- * Tries to create an draft from the data in the current request (comes from
- * bookmarklet or admin area
+ * ITEM::createDraftFromRequest()
+ * Tries to create an draft from the data
+ * in the current request (comes from bookmarklet or admin area)
+ * Used by xmlHTTPRequest AutoDraft
*
* Returns an array with status info:
* status = 'added', 'error', 'newcategory'
*
* @static
+ * @param void
+ * @return array (status = added/error/newcategory, message)
*
- * Used by xmlHTTPRequest AutoDraft
*/
- function createDraftFromRequest() {
+ static public function createDraftFromRequest()
+ {
global $member, $manager;
-
- $i_author = $member->getID();
- $i_body = postVar('body');
- $i_title = postVar('title');
- $i_more = postVar('more');
- //$i_actiontype = postVar('actiontype');
- $i_closed = intPostVar('closed');
- //$i_hour = intPostVar('hour');
- //$i_minutes = intPostVar('minutes');
- //$i_month = intPostVar('month');
- //$i_day = intPostVar('day');
- //$i_year = intPostVar('year');
- $i_catid = postVar('catid');
- $i_draft = 1;
- $type = postVar('type');
- if ($type == 'edit') {
- $i_blogid = getBlogIDFromItemID(intPostVar('itemid'));
- }
- else {
+
+ /*
+ * TODO: these values from user agent should be validated but not implemented yet
+ */
+ $i_author = $member->getID();
+ $i_body = postVar('body');
+ $i_title = postVar('title');
+ $i_more = postVar('more');
+ $i_closed = intPostVar('closed');
+ $i_catid = postVar('catid');
+ $i_draft = 1;
+ $type = postVar('type');
+ $i_draftid = intPostVar('draftid');
+
+ if ( $type == 'edit' )
+ {
+ $itemid = intPostVar('itemid');
+ $i_blogid = getBlogIDFromItemID($itemid);
+ }
+ else
+ {
$i_blogid = intPostVar('blogid');
}
- $i_draftid = intPostVar('draftid');
-
- if (!$member->canAddItem($i_catid)) {
+
+ if ( !$member->canAddItem($i_catid) )
+ {
return array('status' => 'error', 'message' => _ERROR_DISALLOWED);
}
-
- if (!trim($i_body)) {
+
+ if ( !trim($i_body) )
+ {
return array('status' => 'error', 'message' => _ERROR_NOEMPTYITEMS);
}
-
+
// create new category if needed
- if (strstr($i_catid, 'newcat')) {
+ if ( strstr($i_catid, 'newcat') )
+ {
// Set in default category
$blog =& $manager->getBlog($i_blogid);
$i_catid = $blog->getDefaultCategory();
}
- else {
+ else
+ {
// force blogid (must be same as category id)
$i_blogid = getBlogIDFromCatID($i_catid);
$blog =& $manager->getBlog($i_blogid);
}
-
+
$posttime = 0;
-
- if ($i_draftid > 0) {
- ITEM::update($i_draftid, $i_catid, $i_title, $i_body, $i_more, $i_closed, 1, 0, 0);
+
+ if ( $i_draftid > 0 )
+ {
+ self::update($i_draftid, $i_catid, $i_title, $i_body, $i_more, $i_closed, 1, 0, 0);
$itemid = $i_draftid;
}
- else {
+ else
+ {
$itemid = $blog->additem($i_catid, $i_title, $i_body, $i_more, $i_blogid, $i_author, $posttime, $i_closed, $i_draft);
}
-
- // No plugin support in AutoSaveDraft yet
- //Setting the itemOptions
- //$aOptions = requestArray('plugoption');
- //NucleusPlugin::apply_plugin_options($aOptions, $itemid);
- //$manager->notify('PostPluginOptionsUpdate',array('context' => 'item', 'itemid' => $itemid, 'item' => array('title' => $i_title, 'body' => $i_body, 'more' => $i_more, 'closed' => $i_closed, 'catid' => $i_catid)));
-
- // success
+
return array('status' => 'added', 'draftid' => $itemid);
}
-
}
-
-?>