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https://github.com/Pathduck/gallery3.git
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c7193f9b2e
their results, as opposed to having them return their view back upstream. This is a little more code in every controller, but it's much less magical and more consistent. Look up the active_theme and active_admin_theme inside the view itself, no need to do that in the controllers. This makes view initialization easier in the controllers.
93 lines
3.6 KiB
PHP
93 lines
3.6 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_Watermarks_Controller extends Admin_Controller {
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public function index() {
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$form = watermark::get_watermark_form();
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if (request::method() == "post" && $form->validate()) {
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$file = $_POST["file"];
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$pathinfo = pathinfo($file);
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$name = $pathinfo["basename"];
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if (ORM::factory("watermark")->where("name", $name)->count_all() > 0) {
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message::add(_("There is already a watermark with that name"), log::WARNING);
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} else if (!($image_info = getimagesize($file))) {
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message::add(_("An error occurred while saving this watermark"), log::WARNING);
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} else {
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if (empty($pathinfo["extension"])) {
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$name .= "." . image_type_to_extension($image_info[2]);
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}
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if (!rename($file, VARPATH . "modules/watermark/$name")) {
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message::add(_("An error occurred while saving this watermark"), log::WARNING);
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} else {
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$watermark = ORM::factory("watermark");
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$watermark->name = $name;
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$watermark->width = $image_info[0];
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$watermark->height = $image_info[1];
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$watermark->mime_type = $image_info["mime"];
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$watermark->save();
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message::add(_("Watermark saved"));
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response::redirect("admin/watermarks");
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}
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}
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@unlink($file);
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}
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$view = new Admin_View("admin.html");
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$view->content = new View("admin_watermarks.html");
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$view->content->watermarks = ORM::factory("watermark")->find_all();
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$view->content->form = watermark::get_watermark_form();
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print $view;
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}
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public function get_form($user_id) {
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try {
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$path = module::get_var("watermark", "watermark_image_path");
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$view = new View("watermark_position.html");
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if (empty($path)) {
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// @todo need to do something when there is no watermark
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}
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$photo = ORM::factory("item")
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->where("type", "photo")
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->find_all(1, 0)->current();
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// @todo determine what to do if water mark is not set
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// @todo calculate the view sizes
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$view->sample_image = $photo->resize_url();
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$scaleWidth = $photo->resize_width / $photo->width;
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$scaleHeight = $photo->resize_height / $photo->height;
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$scale = $scaleHeight < $scaleWidth ? $scaleHeight : $scaleWidth;
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$imageinfo = getimagesize(VARPATH . $path);
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$view->watermark_height = $imageinfo[1] * $scale;
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$view->watermark_width = $imageinfo[0] * $scale;
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$view->watermark_image = url::abs_file("var/" . $path);
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$current_position = module::get_var("watermark", "watermark_position");
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$view->watermark_position_form = watermark::get_watermark_postion_form($current_position);
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print $view;
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} catch (Exception $e) {
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print $e;
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}
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}
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} |