/** * Method to perform batch operations on an item or a set of items. * * @param array $commands An array of commands to perform. * @param array $pks An array of item ids. * @param array $contexts An array of item contexts. * * @return boolean Returns true on success, false on failure. * */ public function batch($commands, $pks, $contexts) { // Sanitize user ids. $pks = array_unique($pks); JArrayHelper::toInteger($pks); // Remove any values of zero. if (array_search(0, $pks, true)) { unset($pks[array_search(0, $pks, true)]); } if (empty($pks)) { $this->setError(JText::_('JGLOBAL_NO_ITEM_SELECTED')); return false; } // Set some needed variables. $this->user = JFactory::getUser(); $this->table = $this->getTable(); $this->tableClassName = get_class($this->table); $this->contentType = new JUcmType(); $this->type = $this->contentType->getTypeByTable($this->tableClassName); $this->batchSet = true; if ($this->type === false) { $type = new JUcmType(); $this->type = $type->getTypeByAlias($this->typeAlias); $type_alias = $this->type->type_alias; } else { $type_alias = $this->type->type_alias; } $this->tagsObserver = $this->table->getObserverOfClass('JTableObserverTags'); $done = false; //Check box selected to copy items and then apply changes if (!empty($commands['copy_items']) and $commands['copy_items'] == '1') { $result = $this->batchCopy(0, $pks, $contexts); if (is_array($result)) { $pks = $result; // Build a new array of item contexts for the copied items $contexts = array(); foreach ($pks as $pk) { $contexts[$pk] = $this->context . '.' . $pk; } } else { return false; } $done = true; } if (!empty($commands['category_id'])) { if (!$this->batchCategory($commands['category_id'], $pks, $contexts)) { return false; } $done = true; } if (!empty($commands['assetgroup_id'])) { if (!$this->batchAccess($commands['assetgroup_id'], $pks, $contexts)) { return false; } $done = true; } if (!empty($commands['tag'])) { if (!$this->batchTag($commands['tag'], $pks, $contexts)) { return false; } $done = true; } if (!empty($commands['language_id'])) { if (!$this->batchLanguage($commands['language_id'], $pks, $contexts)) { return false; } $done = true; } if (!$done) { $this->setError(JText::_('JLIB_APPLICATION_ERROR_INSUFFICIENT_BATCH_INFORMATION')); return false; } // Clear the cache $this->cleanCache(); return true; }
/** * Method to perform batch operations on an item or a set of items. * * @param array $commands An array of commands to perform. * @param array $pks An array of item ids. * @param array $contexts An array of item contexts. * * @return boolean Returns true on success, false on failure. * * @since 12.2 */ public function batch($commands, $pks, $contexts) { // Sanitize ids. $pks = array_unique($pks); JArrayHelper::toInteger($pks); // Remove any values of zero. if (array_search(0, $pks, true)) { unset($pks[array_search(0, $pks, true)]); } if (empty($pks)) { $this->setError(JText::_('JGLOBAL_NO_ITEM_SELECTED')); return false; } $done = false; // Set some needed variables. $this->user = JFactory::getUser(); $this->table = $this->getTable(); $this->tableClassName = get_class($this->table); $this->contentType = new JUcmType(); $this->type = $this->contentType->getTypeByTable($this->tableClassName); $this->canDo = DemoHelper::getActions('look'); $this->batchSet = true; if (!$this->canDo->get('core.batch')) { $this->setError(JText::_('JLIB_APPLICATION_ERROR_INSUFFICIENT_BATCH_INFORMATION')); return false; } if ($this->type == false) { $type = new JUcmType(); $this->type = $type->getTypeByAlias($this->typeAlias); } $this->tagsObserver = $this->table->getObserverOfClass('JTableObserverTags'); if (!empty($commands['move_copy'])) { $cmd = JArrayHelper::getValue($commands, 'move_copy', 'c'); if ($cmd == 'c') { $result = $this->batchCopy($commands, $pks, $contexts); if (is_array($result)) { foreach ($result as $old => $new) { $contexts[$new] = $contexts[$old]; } $pks = array_values($result); } else { return false; } } elseif ($cmd == 'm' && !$this->batchMove($commands, $pks, $contexts)) { return false; } $done = true; } if (!$done) { $this->setError(JText::_('JLIB_APPLICATION_ERROR_INSUFFICIENT_BATCH_INFORMATION')); return false; } // Clear the cache $this->cleanCache(); return true; }
/** * Batch move categories to a new category. * * @param integer $value The new category ID. * @param array $pks An array of row IDs. * @param array $contexts An array of item contexts. * * @return boolean True on success. * * @since 1.6 */ protected function batchMove($value, $pks, $contexts) { $parentId = (int) $value; $type = new JUcmType(); $this->type = $type->getTypeByAlias($this->typeAlias); $db = $this->getDbo(); $query = $db->getQuery(true); $extension = JFactory::getApplication()->input->get('extension', '', 'word'); // Check that the parent exists. if ($parentId) { if (!$this->table->load($parentId)) { if ($error = $this->table->getError()) { // Fatal error. $this->setError($error); return false; } else { // Non-fatal error. $this->setError(JText::_('JGLOBAL_BATCH_MOVE_PARENT_NOT_FOUND')); $parentId = 0; } } // Check that user has create permission for parent category. if ($parentId == $this->table->getRootId()) { $canCreate = $this->user->authorise('core.create', $extension); } else { $canCreate = $this->user->authorise('core.create', $extension . '.category.' . $parentId); } if (!$canCreate) { // Error since user cannot create in parent category $this->setError(JText::_('COM_CATEGORIES_BATCH_CANNOT_CREATE')); return false; } // Check that user has edit permission for every category being moved // Note that the entire batch operation fails if any category lacks edit permission foreach ($pks as $pk) { if (!$this->user->authorise('core.edit', $extension . '.category.' . $pk)) { // Error since user cannot edit this category $this->setError(JText::_('COM_CATEGORIES_BATCH_CANNOT_EDIT')); return false; } } } // We are going to store all the children and just move the category $children = array(); // Parent exists so let's proceed foreach ($pks as $pk) { // Check that the row actually exists if (!$this->table->load($pk)) { if ($error = $this->table->getError()) { // Fatal error $this->setError($error); return false; } else { // Not fatal error $this->setError(JText::sprintf('JGLOBAL_BATCH_MOVE_ROW_NOT_FOUND', $pk)); continue; } } // Set the new location in the tree for the node. $this->table->setLocation($parentId, 'last-child'); // Check if we are moving to a different parent if ($parentId != $this->table->parent_id) { // Add the child node ids to the children array. $query->clear()->select('id')->from($db->quoteName('#__categories'))->where($db->quoteName('lft') . ' BETWEEN ' . (int) $this->table->lft . ' AND ' . (int) $this->table->rgt); $db->setQuery($query); try { $children = array_merge($children, (array) $db->loadColumn()); } catch (RuntimeException $e) { $this->setError($e->getMessage()); return false; } } parent::createTagsHelper($this->tagsObserver, $this->type, $pk, $this->typeAlias, $this->table); // Store the row. if (!$this->table->store()) { $this->setError($this->table->getError()); return false; } // Rebuild the tree path. if (!$this->table->rebuildPath()) { $this->setError($this->table->getError()); return false; } } // Process the child rows if (!empty($children)) { // Remove any duplicates and sanitize ids. $children = array_unique($children); JArrayHelper::toInteger($children); } return true; }
/** * Method to perform batch operations on an item or a set of items. * * @param array $commands An array of commands to perform. * @param array $pks An array of item ids. * @param array $contexts An array of item contexts. * * @return boolean Returns true on success, false on failure. * * @since 2.5 */ public function batch($commands, $pks, $contexts) { // Sanitize user ids. $pks = array_unique($pks); JArrayHelper::toInteger($pks); // Remove any values of zero. if (array_search(0, $pks, true)) { unset($pks[array_search(0, $pks, true)]); } if (empty($pks)) { $this->setError(JText::_('JGLOBAL_NO_ITEM_SELECTED')); return false; } $done = false; // Set some needed variables. $this->user = JFactory::getUser(); $this->table = $this->getTable(); $this->tableClassName = get_class($this->table); $this->contentType = new JUcmType(); $this->type = $this->contentType->getTypeByTable($this->tableClassName); $this->batchSet = true; if ($this->type === false) { $type = new JUcmType(); $this->type = $type->getTypeByAlias($this->typeAlias); $typeAlias = $this->type->type_alias; } else { $typeAlias = $this->type->type_alias; } $this->tagsObserver = $this->table->getObserverOfClass('JTableObserverTags'); if (!empty($commands['category_id'])) { $cmd = JArrayHelper::getValue($commands, 'move_copy', 'c'); if ($cmd == 'c') { $result = $this->batchCopy($commands['category_id'], $pks, $contexts); if (is_array($result)) { $pks = $result; } else { return false; } } elseif ($cmd == 'm' && !$this->batchMove($commands['category_id'], $pks, $contexts)) { return false; } $done = true; } if (!empty($commands['assetgroup_id'])) { if (!$this->batchAccess($commands['assetgroup_id'], $pks, $contexts)) { return false; } $done = true; } if (!empty($commands['language_id'])) { if (!$this->batchLanguage($commands['language_id'], $pks, $contexts)) { return false; } $done = true; } if (!empty($commands['tag'])) { if (!$this->batchTag($commands['tag'], $pks, $contexts)) { return false; } $done = true; } if (strlen($commands['user_id']) > 0) { if (!$this->batchUser($commands['user_id'], $pks, $contexts)) { return false; } $done = true; } if (!$done) { $this->setError(JText::_('JLIB_APPLICATION_ERROR_INSUFFICIENT_BATCH_INFORMATION')); return false; } // Clear the cache $this->cleanCache(); return true; }
/** * Tests the getTypeByAlias() method * * @return void * * @since 3.2 */ public function testGetTypeByAlias() { $this->assertEquals(1, $this->object->getTypeByAlias('com_content.article')->type_id, 'Articles are type_id = 1'); }
/** * Execute and display a template script. * * @param string $tpl The name of the template file to parse; automatically searches through the template paths. * * @return mixed A string if successful, otherwise a Error object. * * @since 3.2 */ public function display($tpl = null) { $app = JFactory::getApplication(); $document = JFactory::getDocument(); $extension = $app->input->getString('option'); $contentType = $extension . '.' . $this->viewName; $ucmType = new JUcmType(); $ucmRow = $ucmType->getTypeByAlias($contentType); $ucmMapCommon = json_decode($ucmRow->field_mappings)->common; $createdField = null; $titleField = null; if (is_object($ucmMapCommon)) { $createdField = $ucmMapCommon->core_created_time; $titleField = $ucmMapCommon->core_title; } elseif (is_array($ucmMapCommon)) { $createdField = $ucmMapCommon[0]->core_created_time; $titleField = $ucmMapCommon[0]->core_title; } $document->link = JRoute::_(JHelperRoute::getCategoryRoute($app->input->getInt('id'), $language = 0, $extension)); $app->input->set('limit', $app->get('feed_limit')); $siteEmail = $app->get('mailfrom'); $fromName = $app->get('fromname'); $feedEmail = $app->get('feed_email', 'author'); $document->editor = $fromName; if ($feedEmail != 'none') { $document->editorEmail = $siteEmail; } // Get some data from the model $items = $this->get('Items'); $category = $this->get('Category'); foreach ($items as $item) { $this->reconcileNames($item); // Strip html from feed item title if ($titleField) { $title = $this->escape($item->{$titleField}); $title = html_entity_decode($title, ENT_COMPAT, 'UTF-8'); } else { $title = ''; } // URL link to article $router = new JHelperRoute(); $link = JRoute::_($router->getRoute($item->id, $contentType, null, null, $item->catid)); // Strip HTML from feed item description text. $description = $item->description; $author = $item->created_by_alias ? $item->created_by_alias : $item->author; if ($createdField) { $date = isset($item->{$createdField}) ? date('r', strtotime($item->{$createdField})) : ''; } else { $date = ''; } // Load individual item creator class. $feeditem = new JFeedItem(); $feeditem->title = $title; $feeditem->link = $link; $feeditem->description = $description; $feeditem->date = $date; $feeditem->category = $category->title; $feeditem->author = $author; // We don't have the author email so we have to use site in both cases. if ($feedEmail == 'site') { $feeditem->authorEmail = $siteEmail; } elseif ($feedEmail === 'author') { $feeditem->authorEmail = $item->author_email; } // Loads item information into RSS array $document->addItem($feeditem); } }
/** * Batch copy categories to a new category. * * @param integer $value The new category. * @param array $pks An array of row IDs. * @param array $contexts An array of item contexts. * * @return mixed An array of new IDs on success, boolean false on failure. * * @since 1.6 */ protected function batchCopy($value, $pks, $contexts) { $type = new JUcmType(); $this->type = $type->getTypeByAlias($this->typeAlias); // $value comes as {parent_id}.{extension} $parts = explode('.', $value); $parentId = (int) JArrayHelper::getValue($parts, 0, 1); $db = $this->getDbo(); $extension = JFactory::getApplication()->input->get('extension', '', 'word'); $newIds = array(); // Check that the parent exists if ($parentId) { if (!$this->table->load($parentId)) { if ($error = $this->table->getError()) { // Fatal error $this->setError($error); return false; } else { // Non-fatal error $this->setError(JText::_('JGLOBAL_BATCH_MOVE_PARENT_NOT_FOUND')); $parentId = 0; } } // Check that user has create permission for parent category if ($parentId == $this->table->getRootId()) { $canCreate = $this->user->authorise('core.create', 'com_tz_portfolio_plus'); } else { $canCreate = $this->user->authorise('core.create', 'com_tz_portfolio_plus.category.' . $parentId); } if (!$canCreate) { // Error since user cannot create in parent category $this->setError(JText::_('COM_TZ_PORTFOLIO_PLUS_CATEGORIES_BATCH_CANNOT_CREATE')); return false; } } // If the parent is 0, set it to the ID of the root item in the tree if (empty($parentId)) { if (!($parentId = $this->table->getRootId())) { $this->setError($db->getErrorMsg()); return false; } elseif (!$this->user->authorise('core.create', $extension)) { $this->setError(JText::_('COM_TZ_PORTFOLIO_PLUS_CATEGORIES_BATCH_CANNOT_CREATE')); return false; } } // We need to log the parent ID $parents = array(); // Calculate the emergency stop count as a precaution against a runaway loop bug $query = $db->getQuery(true)->select('COUNT(id)')->from($db->quoteName('#__tz_portfolio_plus_categories')); $db->setQuery($query); try { $count = $db->loadResult(); } catch (RuntimeException $e) { $this->setError($e->getMessage()); return false; } // Parent exists so let's proceed while (!empty($pks) && $count > 0) { // Pop the first id off the stack $pk = array_shift($pks); $this->table->reset(); // Check that the row actually exists if (!$this->table->load($pk)) { if ($error = $this->table->getError()) { // Fatal error $this->setError($error); return false; } else { // Not fatal error $this->setError(JText::sprintf('JGLOBAL_BATCH_MOVE_ROW_NOT_FOUND', $pk)); continue; } } // Copy is a bit tricky, because we also need to copy the children $query->clear()->select('id')->from($db->quoteName('#__tz_portfolio_plus_categories'))->where('lft > ' . (int) $this->table->lft)->where('rgt < ' . (int) $this->table->rgt); $db->setQuery($query); $childIds = $db->loadColumn(); // Add child ID's to the array only if they aren't already there. foreach ($childIds as $childId) { if (!in_array($childId, $pks)) { array_push($pks, $childId); } } // Make a copy of the old ID and Parent ID $oldId = $this->table->id; $oldParentId = $this->table->parent_id; // Reset the id because we are making a copy. $this->table->id = 0; // If we a copying children, the Old ID will turn up in the parents list // otherwise it's a new top level item $this->table->parent_id = isset($parents[$oldParentId]) ? $parents[$oldParentId] : $parentId; // Set the new location in the tree for the node. $this->table->setLocation($this->table->parent_id, 'last-child'); // TODO: Deal with ordering? // $this->table->ordering = 1; $this->table->level = null; $this->table->asset_id = null; $this->table->lft = null; $this->table->rgt = null; // Alter the title & alias list($title, $alias) = $this->generateNewTitle($this->table->parent_id, $this->table->alias, $this->table->title); $this->table->title = $title; $this->table->alias = $alias; // Unpublish because we are making a copy $this->table->published = 0; parent::createTagsHelper($this->tagsObserver, $this->type, $pk, $this->typeAlias, $this->table); // Store the row. if (!$this->table->store()) { $this->setError($this->table->getError()); return false; } // Get the new item ID $newId = $this->table->get('id'); // Add the new ID to the array $newIds[$pk] = $newId; // Now we log the old 'parent' to the new 'parent' $parents[$oldId] = $this->table->id; $count--; } // Rebuild the hierarchy. if (!$this->table->rebuild()) { $this->setError($this->table->getError()); return false; } // Rebuild the tree path. if (!$this->table->rebuildPath($this->table->id)) { $this->setError($this->table->getError()); return false; } return $newIds; }
/** * Tests the getTypeByAlias() method * * @return void * * @since 3.2 */ public function testGetTypeByAlias() { $this->markTestSkipped('The alias column is being casted to integer at present...'); $this->assertEquals(1, $this->object->getTypeByAlias('com_content.article')->type_id, 'Articles are type_id = 1'); }