/**
* Perform a bulk operation.
*
* @param array $ids IDs to process
* @param int $listID Target list
* limit).
*
* @return boolean Success
*/
protected function processRecords($ids, $listID)
{
global $user;
if (empty($ids)) {
$this->errorMsg = 'bulk_noitems_advice';
return false;
}
if (!$user) {
$this->errorMsg = 'You must be logged in first';
return false;
}
$list = User_list::staticGet($listID);
if ($user->id != $list->user_id) {
$this->errorMsg = 'list_access_denied';
return false;
}
$resources = $user->getResources();
foreach ($resources as $resource) {
if (in_array($resource->record_id, $ids)) {
$notes = '';
$userResource = new User_resource();
$userResource->user_id = $user->id;
$userResource->list_id = $_REQUEST['listID'];
$userResource->resource_id = $resource->id;
if ($userResource->find(true)) {
$notes = $userResource->notes;
}
$tags = array();
foreach ($user->getTags($resource->record_id) as $tag) {
$tags[] = $tag->tag;
}
$user->addResource($resource, $list, $tags, $notes);
}
}
$this->infoMsg = 'records_copied';
return true;
}
/**
* Add a resource to the user's account.
*
* @param object $resource The resource to add.
* @param object $list The list to store the resource in.
* @param array $tagArray An array of tags to associate with the
* resource.
* @param string $notes User notes about the resource.
* @param bool $replaceExisting Whether to replace all existing tags (true)
* or append to the existing list (false).
*
* @return bool
* @access public
*/
public function addResource($resource, $list, $tagArray, $notes, $replaceExisting = true)
{
$join = new User_resource();
$join->user_id = $this->id;
$join->resource_id = $resource->id;
$join->list_id = $list->id;
if ($join->find(true)) {
$join->notes = $notes;
$join->update();
// update() will return false if we save without making any changes,
// but we always want to report success after this point.
$result = true;
} else {
if ($notes) {
$join->notes = $notes;
}
$result = $join->insert();
}
if ($result) {
$join = new Resource_tags();
$join->resource_id = $resource->id;
$join->user_id = $this->id;
$join->list_id = $list->id;
if ($replaceExisting) {
// Delete old tags -- note that we need to clone $join for this
// operation or else it will be broken when we use it for searching
// below.
$killer = clone $join;
$killer->delete();
}
// Add new tags, if any:
if (is_array($tagArray) && count($tagArray)) {
foreach ($tagArray as $value) {
$value = str_replace('"', '', $value);
$tag = new Tags();
$tag->tag = $value;
if (!$tag->find(true)) {
$tag->insert();
}
$join->tag_id = $tag->id;
// Don't save duplicate tags!
if (!$join->find(false)) {
$join->insert();
}
}
}
// Update list modification date
$list->updateModifiedDate();
return true;
} else {
return false;
}
}
/**
* @param Resource $resource
* @param User_list $list
* @param string[] $tagArray
* @param string $notes
* @param bool $updateSolr
* @return bool
*/
function addResource($resource, $list, $tagArray, $notes, $updateSolr = true)
{
require_once 'User_resource.php';
require_once 'Tags.php';
$join = new User_resource();
$join->user_id = $this->id;
$join->resource_id = $resource->id;
$join->list_id = $list->id;
if ($join->find(true)) {
if ($notes) {
$join->notes = $notes;
$join->update();
}
$result = true;
} else {
if ($notes) {
$join->notes = $notes;
}
$result = $join->insert();
}
if ($result) {
if (is_array($tagArray) && count($tagArray)) {
require_once 'Resource_tags.php';
$join = new Resource_tags();
$join->resource_id = $resource->id;
$join->user_id = $this->id;
$join->list_id = $list->id;
$join->delete();
foreach ($tagArray as $value) {
$value = trim(strtolower(str_replace('"', '', $value)));
$tag = new Tags();
$tag->tag = $value;
if (!$tag->find(true)) {
$tag->insert();
}
$join->tag_id = $tag->id;
$join->insert();
}
}
if ($updateSolr) {
$list->updateDetailed(true);
}
//Make a call to strands to update that the item was added to the list
global $configArray;
if (isset($configArray['Strands']['APID'])) {
if ($resource->source == 'eContent') {
$strandsUrl = "http://bizsolutions.strands.com/api2/event/addtofavorites.sbs?apid={$configArray['Strands']['APID']}&item={$resource->record_id}&user={$this->id}";
} else {
$strandsUrl = "http://bizsolutions.strands.com/api2/event/addtofavorites.sbs?apid={$configArray['Strands']['APID']}&item=econtentRecord{$resource->record_id}&user={$this->id}";
}
file_get_contents($strandsUrl);
}
return true;
} else {
return false;
}
}