207 lines
7.0 KiB
PHP
207 lines
7.0 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) 2000-2013 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 Favourites_Controller extends Controller {
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public function index() {
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if (favourites_configuration::isUsersOnly() && identity::active_user()->name =="guest"){
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//login required.
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url::redirect("login/html");
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return;
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}
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$album = Favourites::getOrCreate()->get_as_album();
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$page_size = module::get_var("gallery", "page_size", 9);
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$input = Input::instance();
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$show = $input->get("show");
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if ($show) {
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$child = ORM::factory("item", $show);
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$index = $album->get_position($child);
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if ($index) {
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$page = ceil($index / $page_size);
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if ($page == 1) {
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//url::redirect("favourites");
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} else {
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//url::redirect("favourites?page=$page");
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}
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}
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}
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$page = $input->get("page", "1");
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$children_count = $album->viewable()->children_count();
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$offset = ($page - 1) * $page_size;
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$max_pages = max(ceil($children_count / $page_size), 1);
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// Make sure that the page references a valid offset
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if ($page < 1) {
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//url::redirect($album->abs_url());
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} else if ($page > $max_pages) {
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//url::redirect($album->abs_url("page=$max_pages"));
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}
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$template = new Theme_View("page.html", "collection", "favourites");
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$template->set_global("page", $page);
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$template->set_global("page_title", null);
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$template->set_global("max_pages", $max_pages);
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$template->set_global("page_size", $page_size);
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$template->set_global("children", $album->viewable()->children($page_size, $offset));
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$template->set_global("children_count", $children_count);
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$template->content = new View("dynamic.html");
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print $template;
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}
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public function view(){
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if (favourites_configuration::isUsersOnly() && identity::active_user()->name =="guest"){
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//login required.
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Session::instance()->set("continue_url", url::current(true));
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$template = new Theme_View("page.html", "collection", "album");
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$template->content = new View("login_required.html");
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$template->content->login_form = new View("login_ajax.html");
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$template->content->login_form->form = auth::get_login_form("login/auth_html");
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print $template;
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return;
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}
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// extract details from url
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$favourites = Favourites::getOrCreate();
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$favourites->clear();
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$array = func_get_args();
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foreach($array as $i=>$item){
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$favourites->toggle($item);
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}
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url::redirect("favourites");
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}
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private function getSaveForm(){
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$form = new Forge("favourites/save_favourites", "", "post", array("id" => "gAddToBasketForm"));
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$group = $form->group("save")->label(t("Save Favourites"));
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$group->hidden("id");
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$group->input("fullname")->label(t("Name"))->id("gname")
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->error_messages("required", t("You must provide your name"))
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->error_messages("not_logged_in", t("You must be logged in to send favourites."))
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->rules("required");
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$group->input("email")->label(t("Email Address"))->id("gemail")
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->error_messages("required", t("You must provide an email address"))
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->error_messages("valid_email", t("You must provide a valid email address"))
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->rules("valid_email")
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->rules("required");
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$group->textarea("details")->label(t("Comments"))->id("gdetails");
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$group->submit("")->value(t("save"));
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return $form;
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}
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public function save(){
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$view = new View("save_dialog.html");
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// get the basket to add to
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$form = self::getSaveForm();
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$view->form = $form;
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print $view;
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}
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public function save_favourites($id){
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access::verify_csrf();
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$form = self::getSaveForm();
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$valid = $form->validate();
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$name = $form->save->fullname->value;
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$email_address = $form->save->email->value;
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$comments = $form->save->details->value;
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if (!isset($email_address ) || strlen($email_address) == 0) {
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$valid=false;
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$form->save->email->add_error("required", 1);
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}
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if (!isset($name ) || strlen($name) == 0) {
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$valid=false;
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$form->save->fullname->add_error("required", 1);
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}
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if (favourites_configuration::isUsersOnly() && identity::active_user()->name =="guest"){
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$valid=false;
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$form->save->fullname->add_error("not_logged_in", 1);
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}
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if ($valid){
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$favourites = Favourites::getOrCreate();
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$from = "From: ".favourites_configuration::getFromEmailAddress();
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if (favourites_configuration::isEmailAdmin())
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{
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$admin_email = $name." has chosen following photo as his or her favourites.\n";
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// create the order items
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$items = ORM::factory("item")->where("id","in", $favourites->contents)->find_all();
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foreach ($items->contents as $id=>$item){
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$admin_email = $admin_email."
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".$item->title." - ".$item->url()."";
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}
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$admin_email = $admin_email."\n you can view this favourite list at \n".$favourites->getUrl()
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."\n\n He or she has included the additional comments. \n".$comments
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."\n You can e-mail him or her with the following e-mail address ".$email_address;
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mail(favourites_configuration::getEmailAddress(), $name."'s favourites.", $admin_email, $from);
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}
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$email = favourites_configuration::replaceStrings(
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favourites_configuration::getEmailTemplate(),
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Array(
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"name"=>$name,
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"comments"=>$comments,
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"url"=>$favourites->getUrl(),
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"owner"=>favourites_configuration::getOwner()));
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mail($email_address,$name."'s Favourites",$email, $from);
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json::reply(array("result" => "success", "location" => url::site("favourites")));
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return;
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}
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json::reply(array("result" => "error", "html" => (string)$form));
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}
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public function toggle_favourites($id){
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$favourites = Favourites::getOrCreate();
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$infavour = $favourites ->toggle($id);
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$title = $infavour?t("Remove from favourites"):t("Add to favourites");
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json::reply(array("result" => "success",
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"favourite" => $infavour,
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"hasfavourites" => $favourites->hasFavourites(),
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"title" => (string)$title));
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}
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public function clear_favourites(){
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Favourites::getOrCreate()->clear();
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}
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}
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