wpgp.ajax.govp.php

<?php /* -*- Mode: php; c-basic-offset:4; -*- */
/* Copyright (C) 2011  Governo do Estado do Rio Grande do Sul
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

function wpgp_ajax_govp_create_session() {
    $name = $_POST['data']['session_name'];
    wpgp_db_govp_create_session($name);
}

function wpgp_ajax_govp_delete_session() {
    $id = $_POST['data']['session_id'];
    if (!wpgp_db_govp_delete_session($id)) {
        die("non-empty");
    }
}

function wpgp_ajax_govp_create_theme() {
    $id = $_POST['data']['session_id'];
    $name = $_POST['data']['name'];
    if (wpgp_db_govp_create_theme($id, $name)) {
        die('ok');
    } else {
        die('error');
    }
}

function wpgp_ajax_govp_save_config() {
    wpgp_db_govp_save_config($_POST['data']['session_id'],
                             $_POST['data']['name'],
                             $_POST['data']['purl'],
                             $_POST['data']['phost'],
                             $_POST['data']['pname'],
                             $_POST['data']['puser'],
                             $_POST['data']['ppass']);
}

function wpgp_ajax_govp_create_contrib() {
    $current_user = wp_get_current_user();
    wpgp_db_govp_create_contrib($_POST['data']['title'],
                                $_POST['data']['theme_id'],
                                $_POST['data']['content'],
                                $current_user->ID,
                                $_POST['data']['part']);
}

function wpgp_ajax_govp_delete_contrib() {
    $id = $_POST['data']['id'];
    $org = wpgp_db_govp_get_contrib($id);
    wpgp_db_govp_delete_contrib($id, !!$org['created_by_moderation']);
}

function wpgp_ajax_govp_update_contrib() {
    error_log($_POST['data']['id']);

    $org = wpgp_db_govp_get_contrib($_POST['data']['id']);
    switch ($_POST['data']['field']) {
    case 'content':
    case 'title':
    case 'status':
    case 'theme_id':
        wpgp_db_govp_update_contrib($_POST['data']['id'],
                                    $_POST['data']['field'],
                                    $_POST['data']['value']);
        break;
    case 'parent':
        $_POST['data']['value'] =
            trim($_POST['data']['value']) === "" ? "0" : $_POST['data']['value'];

        if ($_POST['data']['value'] != "0") {
            $parent = wpgp_db_govp_get_contrib($_POST['data']['value']);
            if ($parent == null) {
                die("not-found");
            }
        }
        wpgp_db_govp_update_contrib($_POST['data']['id'],
                                    $_POST['data']['field'],
                                    $_POST['data']['value']);
        break;
    case 'part':
        $org = wpgp_db_govp_get_contrib($_POST['data']['id']);
        if ($_POST['data']['value'] != "0") {
            /* If the string comes empty the user want to nuke all
             * children contribs, let's grant his/her wish */
            if (empty($_POST['data']['value'])) {
                foreach (wpgp_govp_contrib_get_parents($org) as $parent) {
                    wpgp_govp_contrib_remove_part($parent, $org);
                }
                die('ok');
            }
            if (wpgp_govp_contrib_insert_parts($org, $_POST['data']['value'])) {
                die('ok');
            } else {
                die('not-found');
            }
        }
        die("ok");
        break;
    }
}

add_action('wp_ajax_govp_create_session', 'wpgp_ajax_govp_create_session');
add_action('wp_ajax_govp_delete_session', 'wpgp_ajax_govp_delete_session');
add_action('wp_ajax_govp_create_theme', 'wpgp_ajax_govp_create_theme');
add_action('wp_ajax_govp_save_config', 'wpgp_ajax_govp_save_config');
add_action('wp_ajax_govp_create_contrib', 'wpgp_ajax_govp_create_contrib');
add_action('wp_ajax_govp_delete_contrib', 'wpgp_ajax_govp_delete_contrib');
add_action('wp_ajax_govp_update_contrib', 'wpgp_ajax_govp_update_contrib');

?>