94 lines
4.1 KiB
PHP
94 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) 2000-2012 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 EXIF_GPS_Controller extends Controller {
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public function map($map_type, $type_id) {
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// Map all items in the specified album or user.
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$map_title = "";
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if ($map_type == "album") {
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// Generate an array of all items in the current album that have exif gps
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// coordinates and order by latitude (to group items w/ the same
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// coordinates together).
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$items = ORM::factory("item", $type_id)
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->join("exif_coordinates", "items.id", "exif_coordinates.item_id")
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->viewable()
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->order_by("exif_coordinates.latitude", "ASC")
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->descendants();
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$curr_album = ORM::factory("item")->where("id", "=", $type_id)->find_all();
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$map_title = $curr_album[0]->title;
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} elseif ($map_type == "user") {
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// Generate an array of all items uploaded by the current user that
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// have exif gps coordinates and order by latitude (to group items
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// w/ the same coordinates together).
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$items = ORM::factory("item")
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->join("exif_coordinates", "items.id", "exif_coordinates.item_id")
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->where("items.owner_id", "=", $type_id)
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->viewable()
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->order_by("exif_coordinates.latitude", "ASC")
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->find_all();
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$curr_user = ORM::factory("user")->where("id", "=", $type_id)->find_all();
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$map_title = $curr_user[0]->full_name . "'s " . t("Photos");
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}
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// Set up breadcrumbs.
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$breadcrumbs = array();
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if ($map_type == "album") {
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$counter = 0;
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$breadcrumbs[] = Breadcrumb::instance(t("Map"), url::site("exif_gps/map/album/{$type_id}"))->set_last();
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$parent_item = ORM::factory("item", $type_id);
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while ($parent_item->id != 1) {
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$breadcrumbs[] = Breadcrumb::instance($parent_item->title, $parent_item->url());
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$parent_item = ORM::factory("item", $parent_item->parent_id);
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}
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$breadcrumbs[] = Breadcrumb::instance($parent_item->title, $parent_item->url())->set_first();
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$breadcrumbs = array_reverse($breadcrumbs, true);
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} else {
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$root = item::root();
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$breadcrumbs[] = Breadcrumb::instance($root->title, $root->url())->set_first();
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$breadcrumbs[] = Breadcrumb::instance(t("Photo Map"), url::site("exif_gps/map/{$map_type}/{$type_id}"))->set_last();
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}
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// Set up and display the actual page.
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$template = new Theme_View("page.html", "other", "EXIF_GPS_MAP");
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$template->page_title = t("Gallery :: Map");
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$template->set_global(array("breadcrumbs" => $breadcrumbs));
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$template->content = new View("exif_gps_map.html");
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if ($map_title == "") {
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$template->content->title = t("Map");
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} else {
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$template->content->title = t("Map of") . " " . $map_title;
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}
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// Figure out default map type.
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$int_map_type = module::get_var("exif_gps", "largemap_maptype");
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if ($int_map_type == 0) $map_type = "ROADMAP";
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if ($int_map_type == 1) $map_type = "SATELLITE";
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if ($int_map_type == 2) $map_type = "HYBRID";
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if ($int_map_type == 3) $map_type = "TERRAIN";
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$template->content->map_type = $map_type;
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// Load in module preferences.
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$template->content->items = $items;
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$template->content->google_map_key = module::get_var("exif_gps", "googlemap_api_key");
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// Display the page.
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print $template;
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}
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}
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