93 lines
3.6 KiB
PHP
93 lines
3.6 KiB
PHP
<?php
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// This file is part of GNU social - https://www.gnu.org/software/social
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//
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// GNU social is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// GNU social is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Table Definition for notice_location
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*/
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defined('GNUSOCIAL') || die();
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class Notice_location extends Managed_DataObject
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{
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public $__table = 'notice_location'; // table name
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public $notice_id; // int(4) primary_key not_null
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public $lat; // decimal(10,7)
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public $lon; // decimal(10,7)
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public $location_id; // int(4)
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public $location_ns; // int(4)
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public $modified; // timestamp() not_null default_CURRENT_TIMESTAMP
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public static function schemaDef()
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{
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return array(
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'fields' => array(
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'notice_id' => array('type' => 'int', 'not null' => true, 'description' => 'notice that is the reply'),
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'lat' => array('type' => 'numeric', 'precision' => 10, 'scale' => 7, 'description' => 'latitude'),
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'lon' => array('type' => 'numeric', 'precision' => 10, 'scale' => 7, 'description' => 'longitude'),
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'location_id' => array('type' => 'int', 'description' => 'location id if possible'),
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'location_ns' => array('type' => 'int', 'description' => 'namespace for location'),
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'modified' => array('type' => 'timestamp', 'not null' => true, 'description' => 'date this record was modified'),
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),
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'primary key' => array('notice_id'),
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'foreign keys' => array(
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'notice_location_notice_id_fkey' => array('notice', array('notice_id' => 'id')),
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),
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'indexes' => array(
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'notice_location_location_id_idx' => array('location_id'),
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),
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);
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}
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public static function locFromStored(Notice $stored)
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{
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$loc = new Notice_location();
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$loc->notice_id = $stored->getID();
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if (!$loc->find(true)) {
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throw new NoResultException($loc);
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}
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return $loc->asLocation();
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}
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public static function fromLocation(Location $location)
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{
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$notloc = new Notice_location();
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$notloc->lat = $location->lat;
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$notloc->lon = $location->lon;
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$notloc->location_ns = $location->location_ns;
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$notloc->location_id = $location->location_id;
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return $notloc;
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}
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public function asLocation()
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{
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$location = null;
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if (!empty($this->location_id) && !empty($this->location_ns)) {
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$location = Location::fromId($this->location_id, $this->location_ns);
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}
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if (is_null($location)) { // no ID, or Location::fromId() failed
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$location = Location::fromLatLon($this->lat, $this->lon);
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}
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if (is_null($location)) {
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throw new ServerException('Location could not be looked up from existing data.');
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}
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return $location;
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}
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}
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