mirror of
https://github.com/Pathduck/gallery3.git
synced 2026-05-11 23:29:08 -04:00
bc421a615a
* Refactor blocks so that they have a separate id vs css_id. This way we can have a unique identifier for each visual block. * Store blocks with a random id as their unique identifier * Add Admin_Dashboard::remove_block() and modify themes/admin_default/views/block.html.php to call it when you click the remove box.
114 lines
4.1 KiB
PHP
114 lines
4.1 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) 2000-2008 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 Admin_Dashboard_Controller extends Admin_Controller {
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public function index() {
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$blocks = unserialize(module::get_var("core", "dashboard_blocks"));
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$block_adder = new Block();
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$block_adder->id = "core:block_adder";
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$block_adder->title = t("Dashboard Content");
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$block_adder->content = $this->get_add_block_form();
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$view = new Admin_View("admin.html");
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$view->content = $this->get_blocks($blocks["main"]);
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$view->sidebar = $block_adder . $this->get_blocks($blocks["sidebar"]);
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print $view;
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}
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public function add_block() {
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$form = $this->get_add_block_form();
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if ($form->validate()) {
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list ($module_name, $id) = explode(":", $form->add_block->id->value);
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$blocks = unserialize(module::get_var("core", "dashboard_blocks"));
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$available = $this->get_block_list();
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if ($form->add_block->center->value) {
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$blocks["main"][] = array($module_name, $id);
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message::success(
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t("Added <b>{{title}}</b> block to the main dashboard area",
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array("title" => $available["$module_name:$id"])));
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} else {
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$blocks["sidebar"][] = array($module_name, $id);
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message::success(
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t("Added <b>{{title}}</b> to the dashboard sidebar",
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array("title" => $available["$module_name:$id"])));
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}
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module::set_var("core", "dashboard_blocks", serialize($blocks));
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}
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url::redirect("admin/dashboard");
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}
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public function remove_block($id) {
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access::verify_csrf();
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$blocks = unserialize(module::get_var("core", "dashboard_blocks"));
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if (array_key_exists($id, $blocks["sidebar"])) {
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$deleted = $blocks["sidebar"][$id];
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unset($blocks["sidebar"][$id]);
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} else if (array_key_exists($id, $blocks["main"])) {
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$deleted = $blocks["main"][$id];
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unset($blocks["main"][$id]);
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}
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if (!empty($deleted)) {
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module::set_var("core", "dashboard_blocks", serialize($blocks));
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$available = $this->get_block_list();
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$title = $available[join(":", $deleted)];
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message::success(t("Removed <b>{{title}}</b> block", array("title" => $title)));
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}
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url::redirect("admin");
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}
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private function get_blocks($blocks) {
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$result = "";
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foreach ($blocks as $id => $desc) {
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if (method_exists("$desc[0]_dashboard", "get_block")) {
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$block = call_user_func(array("$desc[0]_dashboard", "get_block"), $desc[1]);
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$block->id = $id;
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$result .= $block;
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}
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}
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return $result;
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}
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private function get_block_list() {
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$blocks = array();
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foreach (module::installed() as $module) {
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if (method_exists("{$module->name}_dashboard", "get_list")) {
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foreach (call_user_func(array("{$module->name}_dashboard", "get_list")) as $id => $title) {
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$blocks["{$module->name}:$id"] = $title;
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}
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}
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}
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return $blocks;
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}
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public function get_add_block_form() {
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$form = new Forge("admin/dashboard/add_block", "", "post");
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$group = $form->group("add_block")->label(t("Add Block"));
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$group->dropdown("id")->label("Available Blocks")->options($this->get_block_list());
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$group->submit("center")->value(t("Add to center"));
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$group->submit("sidebar")->value(t("Add to sidebar"));
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return $form;
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}
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}
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