api_mymodule.class.php

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<?php
/* Copyright (C) 2015   Jean-François Ferry     <jfefe@aternatik.fr>
 * Copyright (C) ---Put here your own copyright and developer email---
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <https://www.gnu.org/licenses/>.
 */

use Luracast\Restler\RestException;

dol_include_once('/mymodule/class/myobject.class.php');



class MyModuleApi extends DolibarrApi
{
  public $myobject;

  public function __construct()
  {
    global $db, $conf;
    $this->db = $db;
    $this->myobject = new MyObject($this->db);
  }

  public function get($id)
  {
    if (!DolibarrApiAccess::$user->rights->mymodule->read) {
      throw new RestException(401);
    }

    $result = $this->myobject->fetch($id);
    if (!$result) {
      throw new RestException(404, 'MyObject not found');
    }

    if (!DolibarrApi::_checkAccessToResource('myobject', $this->myobject->id, 'mymodule_myobject')) {
      throw new RestException(401, 'Access to instance id='.$this->myobject->id.' of object not allowed for login '.DolibarrApiAccess::$user->login);
    }

    return $this->_cleanObjectDatas($this->myobject);
  }


  public function index($sortfield = "t.rowid", $sortorder = 'ASC', $limit = 100, $page = 0, $sqlfilters = '')
  {
    global $db, $conf;

    $obj_ret = array();
    $tmpobject = new MyObject($this->db);

    if (!DolibarrApiAccess::$user->rights->mymodule->myobject->read) {
      throw new RestException(401);
    }

    $socid = DolibarrApiAccess::$user->socid ? DolibarrApiAccess::$user->socid : '';

    $restrictonsocid = 0; // Set to 1 if there is a field socid in table of object

    // If the internal user must only see his customers, force searching by him
    $search_sale = 0;
    if ($restrictonsocid && !DolibarrApiAccess::$user->rights->societe->client->voir && !$socid) $search_sale = DolibarrApiAccess::$user->id;

    $sql = "SELECT t.rowid";
    if ($restrictonsocid && (!DolibarrApiAccess::$user->rights->societe->client->voir && !$socid) || $search_sale > 0) $sql .= ", sc.fk_soc, sc.fk_user"; // We need these fields in order to filter by sale (including the case where the user can only see his prospects)
    $sql .= " FROM ".MAIN_DB_PREFIX.$tmpobject->table_element." as t";

    if ($restrictonsocid && (!DolibarrApiAccess::$user->rights->societe->client->voir && !$socid) || $search_sale > 0) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc"; // We need this table joined to the select in order to filter by sale
    $sql .= " WHERE 1 = 1";

    // Example of use $mode
    //if ($mode == 1) $sql.= " AND s.client IN (1, 3)";
    //if ($mode == 2) $sql.= " AND s.client IN (2, 3)";

    if ($tmpobject->ismultientitymanaged) $sql .= ' AND t.entity IN ('.getEntity($tmpobject->element).')';
    if ($restrictonsocid && (!DolibarrApiAccess::$user->rights->societe->client->voir && !$socid) || $search_sale > 0) $sql .= " AND t.fk_soc = sc.fk_soc";
    if ($restrictonsocid && $socid) $sql .= " AND t.fk_soc = ".$socid;
    if ($restrictonsocid && $search_sale > 0) $sql .= " AND t.rowid = sc.fk_soc"; // Join for the needed table to filter by sale
    // Insert sale filter
    if ($restrictonsocid && $search_sale > 0) {
      $sql .= " AND sc.fk_user = ".$search_sale;
    }
    if ($sqlfilters)
    {
      if (!DolibarrApi::_checkFilters($sqlfilters)) {
        throw new RestException(503, 'Error when validating parameter sqlfilters '.$sqlfilters);
      }
      $regexstring = '\(([^:\'\(\)]+:[^:\'\(\)]+:[^:\(\)]+)\)';
      $sql .= " AND (".preg_replace_callback('/'.$regexstring.'/', 'DolibarrApi::_forge_criteria_callback', $sqlfilters).")";
    }

    $sql .= $this->db->order($sortfield, $sortorder);
    if ($limit) {
      if ($page < 0) {
        $page = 0;
      }
      $offset = $limit * $page;

      $sql .= $this->db->plimit($limit + 1, $offset);
    }

    $result = $this->db->query($sql);
    $i = 0;
    if ($result)
    {
      $num = $this->db->num_rows($result);
      while ($i < $num)
      {
        $obj = $this->db->fetch_object($result);
        $tmp_object = new MyObject($this->db);
        if ($tmp_object->fetch($obj->rowid)) {
          $obj_ret[] = $this->_cleanObjectDatas($tmp_object);
        }
        $i++;
      }
    } else {
      throw new RestException(503, 'Error when retrieving myobject list: '.$this->db->lasterror());
    }
    if (!count($obj_ret)) {
      throw new RestException(404, 'No myobject found');
    }
    return $obj_ret;
  }

  public function post($request_data = null)
  {
    if (!DolibarrApiAccess::$user->rights->mymodule->write) {
      throw new RestException(401);
    }
    // Check mandatory fields
    $result = $this->_validate($request_data);

    foreach ($request_data as $field => $value) {
      $this->myobject->$field = $value;
    }
    if ($this->myobject->create(DolibarrApiAccess::$user)<0) {
      throw new RestException(500, "Error creating MyObject", array_merge(array($this->myobject->error), $this->myobject->errors));
    }
    return $this->myobject->id;
  }

  public function put($id, $request_data = null)
  {
    if (!DolibarrApiAccess::$user->rights->mymodule->write) {
      throw new RestException(401);
    }

    $result = $this->myobject->fetch($id);
    if (!$result) {
      throw new RestException(404, 'MyObject not found');
    }

    if (!DolibarrApi::_checkAccessToResource('myobject', $this->myobject->id, 'mymodule_myobject')) {
      throw new RestException(401, 'Access to instance id='.$this->myobject->id.' of object not allowed for login '.DolibarrApiAccess::$user->login);
    }

    foreach ($request_data as $field => $value) {
      if ($field == 'id') continue;
      $this->myobject->$field = $value;
    }

    if ($this->myobject->update(DolibarrApiAccess::$user, false) > 0)
    {
      return $this->get($id);
    } else {
      throw new RestException(500, $this->myobject->error);
    }
  }

  public function delete($id)
  {
    if (!DolibarrApiAccess::$user->rights->mymodule->delete) {
      throw new RestException(401);
    }
    $result = $this->myobject->fetch($id);
    if (!$result) {
      throw new RestException(404, 'MyObject not found');
    }

    if (!DolibarrApi::_checkAccessToResource('myobject', $this->myobject->id, 'mymodule_myobject')) {
      throw new RestException(401, 'Access to instance id='.$this->myobject->id.' of object not allowed for login '.DolibarrApiAccess::$user->login);
    }

    if (!$this->myobject->delete(DolibarrApiAccess::$user))
    {
      throw new RestException(500, 'Error when deleting MyObject : '.$this->myobject->error);
    }

    return array(
      'success' => array(
        'code' => 200,
        'message' => 'MyObject deleted'
      )
    );
  }


  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.PublicUnderscore
  protected function _cleanObjectDatas($object)
  {
    // phpcs:enable
    $object = parent::_cleanObjectDatas($object);

    unset($object->rowid);
    unset($object->canvas);

    /*unset($object->name);
    unset($object->lastname);
    unset($object->firstname);
    unset($object->civility_id);
    unset($object->statut);
    unset($object->state);
    unset($object->state_id);
    unset($object->state_code);
    unset($object->region);
    unset($object->region_code);
    unset($object->country);
    unset($object->country_id);
    unset($object->country_code);
    unset($object->barcode_type);
    unset($object->barcode_type_code);
    unset($object->barcode_type_label);
    unset($object->barcode_type_coder);
    unset($object->total_ht);
    unset($object->total_tva);
    unset($object->total_localtax1);
    unset($object->total_localtax2);
    unset($object->total_ttc);
    unset($object->fk_account);
    unset($object->comments);
    unset($object->note);
    unset($object->mode_reglement_id);
    unset($object->cond_reglement_id);
    unset($object->cond_reglement);
    unset($object->shipping_method_id);
    unset($object->fk_incoterms);
    unset($object->label_incoterms);
    unset($object->location_incoterms);
    */

    // If object has lines, remove $db property
    if (isset($object->lines) && is_array($object->lines) && count($object->lines) > 0) {
      $nboflines = count($object->lines);
      for ($i = 0; $i < $nboflines; $i++)
      {
        $this->_cleanObjectDatas($object->lines[$i]);

        unset($object->lines[$i]->lines);
        unset($object->lines[$i]->note);
      }
    }

    return $object;
  }

  private function _validate($data)
  {
    $myobject = array();
    foreach ($this->myobject->fields as $field => $propfield) {
      if (in_array($field, array('rowid', 'entity', 'date_creation', 'tms', 'fk_user_creat')) || $propfield['notnull'] != 1) continue; // Not a mandatory field
      if (!isset($data[$field]))
        throw new RestException(400, "$field field missing");
      $myobject[$field] = $data[$field];
    }
    return $myobject;
  }
}