90ad68fcc6
Started working on feature to delete annotations directly Added warning when tagfaces and photoannotation are activated at the same time
87 lines
3.4 KiB
PHP
87 lines
3.4 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) 2000-2010 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 photoannotation_event_Core {
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static function module_change($changes) {
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// See if the Tags module is installed,
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// tell the user to install it if it isn't.
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if (!module::is_active("tag") || in_array("tag", $changes->deactivate)) {
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site_status::warning(
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t("The Photo Annotation module requires the Tags module. " .
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"<a href=\"%url\">Activate the Tags module now</a>",
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array("url" => url::site("admin/modules"))),
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"photoannotation_needs_tag");
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} else {
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site_status::clear("photoannotation_needs_tag");
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}
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if (module::is_active("tagfaces") || in_array("tagfaces", $changes->activate)) {
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site_status::warning(
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t("The Photo Annotation module cannot be used together with the TagFaces module. " .
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"<a href=\"%url\">Dectivate the TagFaces module now</a>",
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array("url" => url::site("admin/modules"))),
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"photoannotation_incompatibility_tagfaces");
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} else {
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site_status::clear("photoannotation_incompatibility_tagfaces");
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}
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}
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static function site_menu($menu, $theme) {
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// Create a menu option for adding face data.
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if (!$theme->item()) {
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return;
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}
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$item = $theme->item();
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if ($item->is_photo()) {
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if ((access::can("view", $item)) && (access::can("edit", $item))) {
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$menu->get("options_menu")
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->append(Menu::factory("link")
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->id("photoannotation")
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->label(t("Add annotation"))
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->css_id("g-photoannotation-link")
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->url("#"));
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$menu->get("options_menu")
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->append(Menu::factory("link")
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->id("photoannotation_edit")
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->label(t("Edit annotations"))
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->css_id("g-photoannotation-edit-link")
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->url(url::site("photoannotation/drawfaces/" . $item->id)));
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}
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}
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}
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static function item_deleted($item) {
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// Check for and delete existing Faces and Notes.
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$existingFaces = ORM::factory("items_face")
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->where("item_id", "=", $item->id)
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->find_all();
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if (count($existingFaces) > 0) {
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db::build()->delete("items_faces")->where("item_id", "=", $item->id)->execute();
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}
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$existingNotes = ORM::factory("items_note")
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->where("item_id", "=", $item->id)
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->find_all();
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if (count($existingNotes) > 0) {
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db::build()->delete("items_notes")->where("item_id", "=", $item->id)->execute();
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}
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}
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}
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