interface/therapy_groups/therapy_groups_models/therapy_groups_model.php

   1 <?php
   2 /**
   3  * interface/therapy_groups/therapy_groups_models/therapy_groups_model.php contains the model for the therapy groups.
   4  *
   5  * This model fetches the therapy groups from the DB.
   6  *
   7  * Copyright (C) 2016 Shachar Zilbershlag <shaharzi@matrix.co.il>
   8  * Copyright (C) 2016 Amiel Elboim <amielel@matrix.co.il>
   9  *
  10  * LICENSE: This program is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU General Public License
  12  * as published by the Free Software Foundation; either version 3
  13  * of the License, or (at your option) any later version.
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  17  * GNU General Public License for more details.
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program. If not, see <http://opensource.org/licenses/gpl-license.php>;.
  20  *
  21  * @package OpenEMR
  22  * @author  Shachar Zilbershlag <shaharzi@matrix.co.il>
  23  * @author  Amiel Elboim <amielel@matrix.co.il>
  24  * @link    http://www.open-emr.org
  25  */
  26
  27 class Therapy_Groups
  28 {
  29
  30     const TABLE = 'therapy_groups';
  31
  32     public function getAllGroups()
  33     {
  34
  35         $sql = 'SELECT * FROM ' . self::TABLE . ' ORDER BY ' . self::TABLE . '.group_start_date DESC;';
  36
  37         $therapy_groups = array();
  38         $result = sqlStatement($sql);
  39         while ($tg = sqlFetchArray($result)) {
  40             $therapy_groups[] = $tg;
  41         }
  42
  43         return $therapy_groups;
  44     }
  45
  46     public function getGroup($groupId)
  47     {
  48
  49         $sql = "SELECT * FROM " . self::TABLE . " WHERE group_id = ?";
  50
  51         $group = sqlQuery($sql, array($groupId));
  52
  53         return $group;
  54     }
  55
  56     public function saveNewGroup(array $groupData)
  57     {
  58
  59         $sql = "INSERT INTO " . self::TABLE . " (group_name, group_start_date,group_type,group_participation,group_status,group_notes,group_guest_counselors) VALUES(?,?,?,?,?,?,?)";
  60         $groupId = sqlInsert($sql, $groupData);
  61
  62         return $groupId;
  63     }
  64
  65     public function updateGroup(array $groupData)
  66     {
  67
  68         $sql = "UPDATE " . self::TABLE . " SET ";
  69         foreach ($groupData as $key => $value) {
  70             $sql .= $key . '=?,';
  71         }
  72
  73         $sql = substr($sql, 0, -1);
  74         $sql .= ' WHERE group_id = ?';
  75         array_push($groupData, $groupData['group_id']);
  76         $result = sqlStatement($sql, $groupData);
  77         return !$result ? false :true;
  78     }
  79
  80     public function existGroup($name, $startDate, $groupId = null)
  81     {
  82
  83         $sql = "SELECT COUNT(*) AS count FROM " . self::TABLE . " WHERE group_name = ? AND group_start_date = ?";
  84         $conditions = array($name, $startDate);
  85
  86         if (!is_null($groupId)) {
  87             $sql .= " AND group_id <> ?";
  88             $conditions[] = $groupId;
  89         }
  90
  91 //        $result = sqlStatement($sql, $conditions);
  92 //        $count = sqlFetchArray($result);
  93         $count = sqlQuery($sql, $conditions);
  94         return($count['count'] > 0) ? true : false;
  95     }
  96
  97     /**
  98      * Changes group status in DB.
  99      * @param $group_id
 100      * @param $status
 101      */
 102     public function changeGroupStatus($group_id, $status)
 103     {
 104
 105         $sql = "UPDATE " . self::TABLE . " SET `group_status` = ? WHERE group_id = ?";
 106
 107         sqlStatement($sql, array($status, $group_id));
 108     }
 109
 110     /**
 111      * Fetches groups data by given search parameter (used in popup search when in add_edit_event for groups).
 112      * @param $search_params
 113      * @param $result_columns
 114      * @param $column
 115      * @return array
 116      */
 117     public function getGroupData($search_params, $result_columns, $column, $onlyActive = true)
 118     {
 119         $sql = 'SELECT ' . $result_columns . ' FROM ' . self::TABLE . ' WHERE ' . $column . ' LIKE ? ';
 120         // status 20 is 'deleted'
 121         if ($onlyActive) {
 122             $sql .= ' AND group_status = 10 ';
 123         }
 124
 125         $sql .='ORDER BY group_start_date DESC;';
 126         $search_params = '%' . $search_params . '%';
 127         $result = sqlStatement($sql, array($search_params));
 128         $final_result = array();
 129         while ($row = sqlFetchArray($result)) {
 130             $final_result[] = $row;
 131         }
 132
 133         return $final_result;
 134     }
 135 }