mirror of
https://github.com/Pathduck/gallery3.git
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5b3b675b6d
1) The item_updated event no longer takes the old and new items.
Instead we overload ORM to track the original data and make
that available via the item. This will allow us to move event
publishing down into the API methods which in turn will give us
more stability since we won't require each controller to remember
to do it.
2) ORM class now tracks the original values. It doesn't track
the original relationships (no need for that, yet)
3) Added new events:
item_deleted
group_deleted
user_deleted
76 lines
2.1 KiB
PHP
76 lines
2.1 KiB
PHP
<?php defined("SYSPATH") or die("No direct script access.");
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/**
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2000-2009 Bharat Mediratta
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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class ORM extends ORM_Core {
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// Track the original value of this ORM instance so that we can look it up in ORM::original()
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protected $original = null;
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public function open_paren() {
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$this->db->open_paren();
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return $this;
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}
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public function close_paren() {
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$this->db->close_paren();
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return $this;
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}
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public function save() {
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model_cache::clear($this->object_name, $this->{$this->primary_key}, $this->primary_key);
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$result = parent::save();
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$this->original = $this->object;
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return $result;
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}
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public function __set($column, $value) {
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if (!isset($this->original)) {
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$this->original = $this->object;
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}
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return parent::__set($column, $value);
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}
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public function __unset($column) {
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if (!isset($this->original)) {
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$this->original = $this->object;
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}
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return parent::__unset($column);
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}
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public function original($column) {
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return $this->original[$column];
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}
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}
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/**
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* Slide this in here for convenience. We won't ever be overloading ORM_Iterator without ORM.
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*/
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class ORM_Iterator extends ORM_Iterator_Core {
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/**
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* Cache the result row
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*/
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public function current() {
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$row = parent::current();
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if (is_object($row)) {
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model_cache::set($row);
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}
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return $row;
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}
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} |