269 lines
12 KiB
PHP
269 lines
12 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) 2000-2011 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 CalendarView_Controller extends Controller {
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public function calendar($display_year="", $display_user="") {
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// Draw a calendar for the year specified by $display_year.
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// Make sure the function parameters aren't null,
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// give them default values if they are.
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if ($display_year == "") {
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$display_year = date('Y');
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}
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if ($display_user == "") {
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$display_user = "-1";
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}
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// Draw the page.
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$template = new Theme_View("calpage.html", "other", "CalendarView");
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$template->set_global("calendar_user", $display_user);
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$template->page_title = t("Gallery :: Calendar");
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$template->content = new View("calendarview_year.html");
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$template->content->calendar_year = $display_year;
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$template->content->calendar_user = $display_user;
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$template->content->calendar_user_year_form = $this->_get_calenderprefs_form($display_year, $display_user);
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$template->content->title = t("Calendar") . ": " . $display_year;
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// Set up breadcrumbs
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$calendar_breadcrumbs[0] = new Calendar_Breadcrumb(item::root()->title, item::root()->url());
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$calendar_breadcrumbs[1] = new Calendar_Breadcrumb($display_year, "");
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$template->set_global("breadcrumbs", $calendar_breadcrumbs);
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print $template;
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}
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public function day($display_year, $display_user, $display_month, $display_day) {
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// Display all images for the specified day.
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// Figure out the total number of photos to display.
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$day_count = 0;
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if ($display_user == "-1") {
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$day_count = ORM::factory("item")
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->viewable()
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->where("type", "!=", "album")
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->where("captured", ">=", mktime(0, 0, 0, $display_month, $display_day, $display_year))
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->where("captured", "<", mktime(0, 0, 0, $display_month, ($display_day + 1), $display_year))
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->find_all()
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->count();
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} else {
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$day_count = ORM::factory("item")
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->viewable()
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->where("owner_id", "=", $display_user)
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->where("type", "!=", "album")
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->where("captured", ">=", mktime(0, 0, 0, $display_month, $display_day, $display_year))
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->where("captured", "<", mktime(0, 0, 0, $display_month, ($display_day + 1), $display_year))
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->find_all()
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->count();
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}
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// Figure out paging stuff.
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$page_size = module::get_var("gallery", "page_size", 9);
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$page = (int) Input::instance()->get("page", "1");
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$offset = ($page-1) * $page_size;
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$max_pages = max(ceil($day_count / $page_size), 1);
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// Make sure that the page references a valid offset
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if (($page < 1) || ($page > $max_pages)) {
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throw new Kohana_404_Exception();
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}
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// Set up the page.
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$template = new Theme_View("calpage.html", "collection", "CalendarDayView");
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$template->set_global("page", $page);
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$template->set_global("max_pages", $max_pages);
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$template->set_global("page_size", $page_size);
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$template->page_title = t("Gallery :: Calendar");
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// Figure out which photos go on this page.
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if ($display_user == "-1") {
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$template->set_global("children", ORM::factory("item")
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->viewable()
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->where("type", "!=", "album")
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->where("captured", ">=", mktime(0, 0, 0, $display_month, $display_day, $display_year))
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->where("captured", "<", mktime(0, 0, 0, $display_month, ($display_day + 1), $display_year))
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->order_by("captured", "ASC")
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->find_all($page_size, $offset));
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} else {
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$template->set_global("children", ORM::factory("item")
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->viewable()
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->where("owner_id", "=", $display_user)
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->where("type", "!=", "album")
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->where("captured", ">=", mktime(0, 0, 0, $display_month, $display_day, $display_year))
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->where("captured", "<", mktime(0, 0, 0, $display_month, ($display_day + 1), $display_year))
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->order_by("captured", "ASC")
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->find_all($page_size, $offset));
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}
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// Set up breadcrumbs
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$calendar_breadcrumbs[0] = new Calendar_Breadcrumb(item::root()->title, item::root()->url());
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$calendar_breadcrumbs[1] = new Calendar_Breadcrumb($display_year, url::site("calendarview/calendar/" . $display_year . "/" . $display_user));
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$calendar_breadcrumbs[2] = new Calendar_Breadcrumb(t(date("F", mktime(0, 0, 0, $display_month, $display_day, $display_year))), url::site("calendarview/month/" . $display_year . "/" . $display_user . "/" . $display_month));
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$calendar_breadcrumbs[3] = new Calendar_Breadcrumb($display_day, "");
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$template->set_global("breadcrumbs", $calendar_breadcrumbs);
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// Finish setting up and then display the page.
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$template->set_global("children_count", $day_count);
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$template->content = new View("dynamic.html");
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$template->content->title = t("Photos From ") . date("d", mktime(0, 0, 0, $display_month, $display_day, $display_year)) . " " . t(date("F", mktime(0, 0, 0, $display_month, $display_day, $display_year))) . " " . date("Y", mktime(0, 0, 0, $display_month, $display_day, $display_year));
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print $template;
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}
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public function month($display_year, $display_user, $display_month) {
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// Display all images for the specified month.
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// Figure out the total number of photos to display.
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$day_count = 0;
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if ($display_user == "-1") {
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$day_count = ORM::factory("item")
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->viewable()
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->where("type", "!=", "album")
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->where("captured", ">=", mktime(0, 0, 0, $display_month, 1, $display_year))
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->where("captured", "<", mktime(0, 0, 0, $display_month+1, 1, $display_year))
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->find_all()
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->count();
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} else {
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$day_count = ORM::factory("item")
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->viewable()
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->where("owner_id", "=", $display_user)
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->where("type", "!=", "album")
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->where("captured", ">=", mktime(0, 0, 0, $display_month, 1, $display_year))
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->where("captured", "<", mktime(0, 0, 0, $display_month+1, 1, $display_year))
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->find_all()
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->count();
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}
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// Figure out paging stuff.
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$page_size = module::get_var("gallery", "page_size", 9);
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$page = (int) Input::instance()->get("page", "1");
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$offset = ($page-1) * $page_size;
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$max_pages = max(ceil($day_count / $page_size), 1);
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// Make sure that the page references a valid offset
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if (($page < 1) || ($page > $max_pages)) {
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throw new Kohana_404_Exception();
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}
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// Set up the page.
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$template = new Theme_View("calpage.html", "collection", "CalendarMonthView");
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$template->set_global("page", $page);
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$template->set_global("max_pages", $max_pages);
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$template->set_global("page_size", $page_size);
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$template->page_title = t("Gallery :: Calendar");
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// Figure out which photos go on this page.
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if ($display_user == "-1") {
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$template->set_global("children", ORM::factory("item")
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->viewable()
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->where("type", "!=", "album")
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->where("captured", ">=", mktime(0, 0, 0, $display_month, 1, $display_year))
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->where("captured", "<", mktime(0, 0, 0, $display_month+1, 1, $display_year))
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->order_by("captured", "ASC")
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->find_all($page_size, $offset));
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} else {
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$template->set_global("children", ORM::factory("item")
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->viewable()
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->where("owner_id", "=", $display_user)
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->where("type", "!=", "album")
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->where("captured", ">=", mktime(0, 0, 0, $display_month, 1, $display_year))
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->where("captured", "<", mktime(0, 0, 0, $display_month+1, 1, $display_year))
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->order_by("captured", "ASC")
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->find_all($page_size, $offset));
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}
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// Set up breadcrumbs
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$calendar_breadcrumbs[0] = new Calendar_Breadcrumb(item::root()->title, item::root()->url());
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$calendar_breadcrumbs[1] = new Calendar_Breadcrumb($display_year, url::site("calendarview/calendar/" . $display_year . "/" . $display_user));
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$calendar_breadcrumbs[2] = new Calendar_Breadcrumb(t(date("F", mktime(0, 0, 0, $display_month, 1, $display_year))), "");
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$template->set_global("breadcrumbs", $calendar_breadcrumbs);
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// Finish setting up and then display the page.
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$template->set_global("children_count", $day_count);
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$template->content = new View("dynamic.html");
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$template->content->title = t("Photos From ") . t(date("F", mktime(0, 0, 0, $display_month, 1, $display_year))) . " " . date("Y", mktime(0, 0, 0, $display_month, 1, $display_year));
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print $template;
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}
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private function _get_calenderprefs_form($display_year, $display_user) {
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// Generate a form to allow the visitor to select a year and a gallery photo owner.
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$calendar_group = new Forge("calendarview/setprefs", "", "post",
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array("id" => "g-view-calendar-form"));
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// Generate a list of all Gallery users who have uploaded photos.
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$valid_users[-1] = "(All Users)";
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$gallery_users = ORM::factory("user")->find_all();
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foreach ($gallery_users as $one_user) {
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$count = ORM::factory("item")
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->viewable()
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->where("owner_id", "=", $one_user->id)
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->where("type", "!=", "album")
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->where("captured", "!=", "")
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->find_all()
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->count();
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if ($count > 0) {
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$valid_users[$one_user->id] = $one_user->full_name;
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}
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}
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// Generate a list of years, starting with the year the earliest photo was
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// taken, and ending with the year of the most recent photo.
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$valid_years = Array();
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$all_photos = ORM::factory("item")
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->viewable()
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//->where("owner_id", "=", $one_user->id)
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->where("type", "!=", "album")
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->where("captured", "!=", "")
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->order_by("captured", "DESC")
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->find_all();
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$counter = date('Y', $all_photos[count($all_photos)-1]->captured);
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while ($counter <= date('Y', $all_photos[0]->captured)) {
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$valid_years[$counter] = $counter;
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$counter++;
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}
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// Create the form.
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$calendar_group->dropdown('cal_user')
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->label(t("Display Photos From User: "))
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->id('cal_user')
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->options($valid_users)
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->selected($display_user);
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$calendar_group->dropdown('cal_year')
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->label(t("For Year: "))
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->id('cal_year')
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->options($valid_years)
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->selected($display_year);
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// Add a save button to the form.
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$calendar_group->submit("SaveSettings")->value(t("Go"))->id('cal_go');
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// Return the newly generated form.
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return $calendar_group;
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}
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public function setprefs() {
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// Change the calendar year and / or user.
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// Prevent Cross Site Request Forgery
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access::verify_csrf();
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// Get user specified settings.
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$str_user_id = Input::instance()->post("cal_user");
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$str_year_id = Input::instance()->post("cal_year");
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// redirect to the currect page.
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url::redirect(url::site("calendarview/calendar/" . $str_year_id . "/" . $str_user_id, request::protocol()));
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}
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} |