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Add om method for displaying a move child objects page. A link to this page is displayed in

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an entry's view page automatically if the class that entry has the required methods
objectMoveChildren and objectGetId
This commit is contained in:
Alexander Nicolaysen Sørnes
2007-04-27 23:43:43 +00:00
committed by WineHQ
parent 2f3587f15d
commit eb49e9344d
3 changed files with 82 additions and 0 deletions
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55
include/objectManager.php
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@@ -249,6 +249,52 @@ class ObjectManager
$this->delete_entry();
}
/* Display a page where the user can select which object the children of the current
object can be moved to */
function display_move_children()
{
$oObject = new $this->sClass($this->iId);
if(!$oObject->canEdit())
{
echo "Insufficient privileges.<br />\n";
return FALSE;
}
/* We only allow moving to non-queued objects */
if(!$hResult = $oObject->objectGetEntries(false, false))
{
echo "Failed to get list of objects.<br />\n";
return FALSE;
}
/* Display some help text */
echo "<p>Move all child objects of ".$oObject->objectMakeLink()." to the entry ";
echo "selected below, and delete ".$oObject->objectMakeLink()." afterwards.</p>\n";
echo "<table width=\"50%\" cellpadding=\"3\">\n";
echo html_tr(array(
"Name",
"Move here"),
"color4");
for($i = 0; $oRow = mysql_fetch_object($hResult); $i++)
{
$oCandidate = $oObject->objectGetInstanceFromRow($oRow);
if($oCandidate->objectGetId() == $this->iId)
{
$i++;
continue;
}
echo html_tr(array(
$oCandidate->objectMakeLink(),
"<a href=\"".$this->makeUrl("moveChildren", $this->iId).
"&iNewId=".$oCandidate->objectGetId()."\">Move here</a>"),
($i % 2) ? "color0" : "color1");
}
echo "</table>\n";
}
/* Display screen for submitting a new entry of given type */
function add_entry($sBackLink, $sErrors = "")
{
@@ -291,6 +337,15 @@ class ObjectManager
$oObject = new $this->sClass($this->iId);
/* Display a link to the move child objects page if the class has the necessary
functions and the user has edit rights. Not all classes have child objects. */
if(method_exists($oObject, "objectMoveChildren") &&
method_exists($oObject, "objectGetId") && $oObject->canEdit())
{
echo "<a href=\"".$this->makeUrl("showMoveChildren", $this->iId,
"Move Child Objects")."\">Move child objects</a><br /><br />\n";
}
$oObject->display();
echo html_back_link(1, $sBackLink);