api_categories.class.php

<?php
/* Copyright (C) 2015   Jean-François Ferry     <jfefe@aternatik.fr>
 *
 * 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;
 
require_once DOL_DOCUMENT_ROOT.'/categories/class/categorie.class.php';
require_once DOL_DOCUMENT_ROOT.'/societe/class/client.class.php';
 
 
require_once DOL_DOCUMENT_ROOT.'/adherents/class/api_members.class.php';
require_once DOL_DOCUMENT_ROOT.'/product/class/api_products.class.php';
require_once DOL_DOCUMENT_ROOT.'/societe/class/api_contacts.class.php';
require_once DOL_DOCUMENT_ROOT.'/societe/class/api_thirdparties.class.php';
require_once DOL_DOCUMENT_ROOT.'/projet/class/api_projects.class.php';
 
class Categories extends DolibarrApi
{
  static $FIELDS = array(
    'label',
    'type'
  );
 
  static $TYPES = array(
    0 => 'product',
    1 => 'supplier',
    2 => 'customer',
    3 => 'member',
    4 => 'contact',
    5 => 'account',
    6 => 'project',
    7 => 'user',
    8 => 'bank_line',
    9 => 'warehouse',
    10 => 'actioncomm',
    11 => 'website_page',
    12 => 'ticket',
    13 => 'knowledgemanagement'
  );
 
  public $category;
 
  public function __construct()
  {
    global $db, $conf;
    $this->db = $db;
    $this->category = new Categorie($this->db);
  }
 
  public function get($id, $include_childs = false)
  {
    if (!DolibarrApiAccess::$user->rights->categorie->lire) {
      throw new RestException(401);
    }
 
    $result = $this->category->fetch($id);
    if (!$result) {
      throw new RestException(404, 'category not found');
    }
 
    if (!DolibarrApi::_checkAccessToResource('categorie', $this->category->id)) {
      throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
    }
 
    if ($include_childs) {
      $cats = $this->category->get_filles();
      if (!is_array($cats)) {
        throw new RestException(500, 'Error when fetching child categories', array_merge(array($this->category->error), $this->category->errors));
      }
      $this->category->childs = array();
      foreach ($cats as $cat) {
        $this->category->childs[] = $this->_cleanObjectDatas($cat);
      }
    }
 
    return $this->_cleanObjectDatas($this->category);
  }
 
  public function index($sortfield = "t.rowid", $sortorder = 'ASC', $limit = 100, $page = 0, $type = '', $sqlfilters = '')
  {
    global $db, $conf;
 
    $obj_ret = array();
 
    if (!DolibarrApiAccess::$user->rights->categorie->lire) {
      throw new RestException(401);
    }
 
    $sql = "SELECT t.rowid";
    $sql .= " FROM ".MAIN_DB_PREFIX."categorie AS t LEFT JOIN ".MAIN_DB_PREFIX."categories_extrafields AS ef ON (ef.fk_object = t.rowid)"; // Modification VMR Global Solutions to include extrafields as search parameters in the API GET call, so we will be able to filter on extrafields
    $sql .= ' WHERE t.entity IN ('.getEntity('category').')';
    if (!empty($type)) {
      $sql .= ' AND t.type='.array_search($type, Categories::$TYPES);
    }
    // Add sql filters
    if ($sqlfilters) {
      $errormessage = '';
      $sql .= forgeSQLFromUniversalSearchCriteria($sqlfilters, $errormessage);
      if ($errormessage) {
        throw new RestException(400, 'Error when validating parameter sqlfilters -> '.$errormessage);
      }
    }
 
    $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);
    if ($result) {
      $i = 0;
      $num = $this->db->num_rows($result);
      $min = min($num, ($limit <= 0 ? $num : $limit));
      while ($i < $min) {
        $obj = $this->db->fetch_object($result);
        $category_static = new Categorie($this->db);
        if ($category_static->fetch($obj->rowid)) {
          $obj_ret[] = $this->_cleanObjectDatas($category_static);
        }
        $i++;
      }
    } else {
      throw new RestException(503, 'Error when retrieve category list : '.$this->db->lasterror());
    }
    if (!count($obj_ret)) {
      throw new RestException(404, 'No category found');
    }
    return $obj_ret;
  }
 
  public function post($request_data = null)
  {
    if (!DolibarrApiAccess::$user->rights->categorie->creer) {
      throw new RestException(401);
    }
 
    // Check mandatory fields
    $result = $this->_validate($request_data);
 
    foreach ($request_data as $field => $value) {
      $this->category->$field = $value;
    }
    if ($this->category->create(DolibarrApiAccess::$user) < 0) {
      throw new RestException(500, 'Error when creating category', array_merge(array($this->category->error), $this->category->errors));
    }
    return $this->category->id;
  }
 
  public function put($id, $request_data = null)
  {
    if (!DolibarrApiAccess::$user->rights->categorie->creer) {
      throw new RestException(401);
    }
 
    $result = $this->category->fetch($id);
    if (!$result) {
      throw new RestException(404, 'category not found');
    }
 
    if (!DolibarrApi::_checkAccessToResource('categorie', $this->category->id)) {
      throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
    }
 
    foreach ($request_data as $field => $value) {
      if ($field == 'id') {
        continue;
      }
      $this->category->$field = $value;
    }
 
    if ($this->category->update(DolibarrApiAccess::$user) > 0) {
      return $this->get($id);
    } else {
      throw new RestException(500, $this->category->error);
    }
  }
 
  public function delete($id)
  {
    if (!DolibarrApiAccess::$user->rights->categorie->supprimer) {
      throw new RestException(401);
    }
    $result = $this->category->fetch($id);
    if (!$result) {
      throw new RestException(404, 'category not found');
    }
 
    if (!DolibarrApi::_checkAccessToResource('categorie', $this->category->id)) {
      throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
    }
 
    if ($this->category->delete(DolibarrApiAccess::$user) <= 0) {
      throw new RestException(500, 'Error when delete category : ' . $this->category->error);
    }
 
    return array(
      'success' => array(
        'code' => 200,
        'message' => 'Category deleted'
      )
    );
  }
 
  public function getListForObject($id, $type, $sortfield = "s.rowid", $sortorder = 'ASC', $limit = 0, $page = 0)
  {
    if (!in_array($type, [
      Categorie::TYPE_PRODUCT,
      Categorie::TYPE_CONTACT,
      Categorie::TYPE_CUSTOMER,
      Categorie::TYPE_SUPPLIER,
      Categorie::TYPE_MEMBER,
      Categorie::TYPE_PROJECT,
      Categorie::TYPE_KNOWLEDGEMANAGEMENT
    ])) {
      throw new RestException(401);
    }
 
    if ($type == Categorie::TYPE_PRODUCT && !(DolibarrApiAccess::$user->rights->produit->lire || DolibarrApiAccess::$user->rights->service->lire)) {
      throw new RestException(401);
    } elseif ($type == Categorie::TYPE_CONTACT && !DolibarrApiAccess::$user->rights->contact->lire) {
      throw new RestException(401);
    } elseif ($type == Categorie::TYPE_CUSTOMER && !DolibarrApiAccess::$user->hasRight('societe', 'lire')) {
      throw new RestException(401);
    } elseif ($type == Categorie::TYPE_SUPPLIER && !DolibarrApiAccess::$user->rights->fournisseur->lire) {
      throw new RestException(401);
    } elseif ($type == Categorie::TYPE_MEMBER && !DolibarrApiAccess::$user->rights->adherent->lire) {
      throw new RestException(401);
    } elseif ($type == Categorie::TYPE_PROJECT && !DolibarrApiAccess::$user->rights->projet->lire) {
      throw new RestException(401);
    } elseif ($type == Categorie::TYPE_KNOWLEDGEMANAGEMENT && !DolibarrApiAccess::$user->hasRight('knowledgemanagement', 'knowledgerecord', 'read')) {
      throw new RestException(401);
    }
 
    $categories = $this->category->getListForItem($id, $type, $sortfield, $sortorder, $limit, $page);
 
    if (!is_array($categories)) {
      if ($categories == 0) {
        throw new RestException(404, 'No category found for this object');
      }
      throw new RestException(600, 'Error when fetching object categories', array_merge(array($this->category->error), $this->category->errors));
    }
    return $categories;
  }
 
  public function linkObjectById($id, $type, $object_id)
  {
    if (empty($type) || empty($object_id)) {
      throw new RestException(401);
    }
 
    if (!DolibarrApiAccess::$user->rights->categorie->lire) {
      throw new RestException(401);
    }
 
    $result = $this->category->fetch($id);
    if (!$result) {
      throw new RestException(404, 'category not found');
    }
 
    if ($type === Categorie::TYPE_PRODUCT) {
      if (!(DolibarrApiAccess::$user->rights->produit->creer || DolibarrApiAccess::$user->rights->service->creer)) {
        throw new RestException(401);
      }
      $object = new Product($this->db);
    } elseif ($type === Categorie::TYPE_CUSTOMER) {
      if (!DolibarrApiAccess::$user->rights->societe->creer) {
        throw new RestException(401);
      }
      $object = new Societe($this->db);
    } elseif ($type === Categorie::TYPE_SUPPLIER) {
      if (!DolibarrApiAccess::$user->rights->societe->creer) {
        throw new RestException(401);
      }
      $object = new Societe($this->db);
    } elseif ($type === Categorie::TYPE_CONTACT) {
      if (!DolibarrApiAccess::$user->rights->societe->contact->creer) {
        throw new RestException(401);
      }
      $object = new Contact($this->db);
    } elseif ($type === Categorie::TYPE_MEMBER) {
      if (!DolibarrApiAccess::$user->hasRight('adherent', 'creer')) {
        throw new RestException(401);
      }
      $object = new Adherent($this->db);
    } else {
      throw new RestException(401, "this type is not recognized yet.");
    }
 
    if (!empty($object)) {
      $result = $object->fetch($object_id);
      if ($result > 0) {
        $result = $this->category->add_type($object, $type);
        if ($result < 0) {
          if ($this->category->error != 'DB_ERROR_RECORD_ALREADY_EXISTS') {
            throw new RestException(500, 'Error when linking object', array_merge(array($this->category->error), $this->category->errors));
          }
        }
      } else {
        throw new RestException(500, 'Error when fetching object', array_merge(array($object->error), $object->errors));
      }
 
      return array(
        'success' => array(
          'code' => 200,
          'message' => 'Objects succefully linked to the category'
        )
      );
    }
 
    throw new RestException(401);
  }
 
  public function linkObjectByRef($id, $type, $object_ref)
  {
    if (empty($type) || empty($object_ref)) {
      throw new RestException(401);
    }
 
    if (!DolibarrApiAccess::$user->rights->categorie->lire) {
      throw new RestException(401);
    }
 
    $result = $this->category->fetch($id);
    if (!$result) {
      throw new RestException(404, 'category not found');
    }
 
    if ($type === Categorie::TYPE_PRODUCT) {
      if (!(DolibarrApiAccess::$user->rights->produit->creer || DolibarrApiAccess::$user->rights->service->creer)) {
        throw new RestException(401);
      }
      $object = new Product($this->db);
    } elseif ($type === Categorie::TYPE_CUSTOMER) {
      if (!DolibarrApiAccess::$user->rights->societe->creer) {
        throw new RestException(401);
      }
      $object = new Societe($this->db);
    } elseif ($type === Categorie::TYPE_SUPPLIER) {
      if (!DolibarrApiAccess::$user->rights->societe->creer) {
        throw new RestException(401);
      }
      $object = new Societe($this->db);
    } elseif ($type === Categorie::TYPE_CONTACT) {
      if (!DolibarrApiAccess::$user->rights->societe->contact->creer) {
        throw new RestException(401);
      }
      $object = new Contact($this->db);
    } elseif ($type === Categorie::TYPE_MEMBER) {
      if (!DolibarrApiAccess::$user->hasRight('adherent', 'creer')) {
        throw new RestException(401);
      }
      $object = new Adherent($this->db);
    } else {
      throw new RestException(401, "this type is not recognized yet.");
    }
 
    if (!empty($object)) {
      $result = $object->fetch('', $object_ref);
      if ($result > 0) {
        $result = $this->category->add_type($object, $type);
        if ($result < 0) {
          if ($this->category->error != 'DB_ERROR_RECORD_ALREADY_EXISTS') {
            throw new RestException(500, 'Error when linking object', array_merge(array($this->category->error), $this->category->errors));
          }
        }
      } else {
        throw new RestException(500, 'Error when fetching object', array_merge(array($object->error), $object->errors));
      }
 
      return array(
        'success' => array(
          'code' => 200,
          'message' => 'Objects succefully linked to the category'
        )
      );
    }
 
    throw new RestException(401);
  }
 
  public function unlinkObjectById($id, $type, $object_id)
  {
    if (empty($type) || empty($object_id)) {
      throw new RestException(401);
    }
 
    if (!DolibarrApiAccess::$user->rights->categorie->lire) {
      throw new RestException(401);
    }
 
    $result = $this->category->fetch($id);
    if (!$result) {
      throw new RestException(404, 'category not found');
    }
 
    if ($type === Categorie::TYPE_PRODUCT) {
      if (!(DolibarrApiAccess::$user->rights->produit->creer || DolibarrApiAccess::$user->rights->service->creer)) {
        throw new RestException(401);
      }
      $object = new Product($this->db);
    } elseif ($type === Categorie::TYPE_CUSTOMER) {
      if (!DolibarrApiAccess::$user->rights->societe->creer) {
        throw new RestException(401);
      }
      $object = new Societe($this->db);
    } elseif ($type === Categorie::TYPE_SUPPLIER) {
      if (!DolibarrApiAccess::$user->rights->societe->creer) {
        throw new RestException(401);
      }
      $object = new Societe($this->db);
    } elseif ($type === Categorie::TYPE_CONTACT) {
      if (!DolibarrApiAccess::$user->rights->societe->contact->creer) {
        throw new RestException(401);
      }
      $object = new Contact($this->db);
    } elseif ($type === Categorie::TYPE_MEMBER) {
      if (!DolibarrApiAccess::$user->hasRight('adherent', 'creer')) {
        throw new RestException(401);
      }
      $object = new Adherent($this->db);
    } else {
      throw new RestException(401, "this type is not recognized yet.");
    }
 
    if (!empty($object)) {
      $result = $object->fetch((int) $object_id);
      if ($result > 0) {
        $result = $this->category->del_type($object, $type);
        if ($result < 0) {
          throw new RestException(500, 'Error when unlinking object', array_merge(array($this->category->error), $this->category->errors));
        }
      } else {
        throw new RestException(500, 'Error when fetching object', array_merge(array($object->error), $object->errors));
      }
 
      return array(
        'success' => array(
          'code' => 200,
          'message' => 'Objects succefully unlinked from the category'
        )
      );
    }
 
    throw new RestException(401);
  }
 
  public function unlinkObjectByRef($id, $type, $object_ref)
  {
    if (empty($type) || empty($object_ref)) {
      throw new RestException(401);
    }
 
    if (!DolibarrApiAccess::$user->rights->categorie->lire) {
      throw new RestException(401);
    }
 
    $result = $this->category->fetch($id);
    if (!$result) {
      throw new RestException(404, 'category not found');
    }
 
    if ($type === Categorie::TYPE_PRODUCT) {
      if (!(DolibarrApiAccess::$user->rights->produit->creer || DolibarrApiAccess::$user->rights->service->creer)) {
        throw new RestException(401);
      }
      $object = new Product($this->db);
    } elseif ($type === Categorie::TYPE_CUSTOMER) {
      if (!DolibarrApiAccess::$user->rights->societe->creer) {
        throw new RestException(401);
      }
      $object = new Societe($this->db);
    } elseif ($type === Categorie::TYPE_SUPPLIER) {
      if (!DolibarrApiAccess::$user->rights->societe->creer) {
        throw new RestException(401);
      }
      $object = new Societe($this->db);
    } elseif ($type === Categorie::TYPE_CONTACT) {
      if (!DolibarrApiAccess::$user->rights->societe->contact->creer) {
        throw new RestException(401);
      }
      $object = new Contact($this->db);
    } elseif ($type === Categorie::TYPE_MEMBER) {
      if (!DolibarrApiAccess::$user->hasRight('adherent', 'creer')) {
        throw new RestException(401);
      }
      $object = new Adherent($this->db);
    } else {
      throw new RestException(401, "this type is not recognized yet.");
    }
 
    if (!empty($object)) {
      $result = $object->fetch('', (string) $object_ref);
      if ($result > 0) {
        $result = $this->category->del_type($object, $type);
        if ($result < 0) {
          throw new RestException(500, 'Error when unlinking object', array_merge(array($this->category->error), $this->category->errors));
        }
      } else {
        throw new RestException(500, 'Error when fetching object', array_merge(array($object->error), $object->errors));
      }
 
      return array(
        'success' => array(
          'code' => 200,
          'message' => 'Objects succefully unlinked from the category'
        )
      );
    }
 
    throw new RestException(401);
  }
 
 
  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.PublicUnderscore
  protected function _cleanObjectDatas($object)
  {
    // phpcs:enable
    $object = parent::_cleanObjectDatas($object);
 
    // Remove fields not relevent to categories
    unset($object->MAP_CAT_FK);
    unset($object->MAP_CAT_TABLE);
    unset($object->MAP_OBJ_CLASS);
    unset($object->MAP_OBJ_TABLE);
    unset($object->country);
    unset($object->country_id);
    unset($object->country_code);
    unset($object->total_ht);
    unset($object->total_ht);
    unset($object->total_localtax1);
    unset($object->total_localtax2);
    unset($object->total_ttc);
    unset($object->total_tva);
    unset($object->lines);
    unset($object->civility_id);
    unset($object->name);
    unset($object->lastname);
    unset($object->firstname);
    unset($object->shipping_method_id);
    unset($object->fk_delivery_address);
    unset($object->cond_reglement);
    unset($object->cond_reglement_id);
    unset($object->mode_reglement_id);
    unset($object->barcode_type_coder);
    unset($object->barcode_type_label);
    unset($object->barcode_type_code);
    unset($object->barcode_type);
    unset($object->canvas);
    unset($object->cats);
    unset($object->motherof);
    unset($object->context);
    unset($object->socid);
    unset($object->thirdparty);
    unset($object->contact);
    unset($object->contact_id);
    unset($object->user);
    unset($object->fk_account);
    unset($object->fk_project);
    unset($object->note);
    unset($object->statut);
 
    return $object;
  }
 
  private function _validate($data)
  {
    $category = array();
    foreach (Categories::$FIELDS as $field) {
      if (!isset($data[$field])) {
        throw new RestException(400, "$field field missing");
      }
      $category[$field] = $data[$field];
    }
    return $category;
  }
 
  public function getObjects($id, $type, $onlyids = 0)
  {
    dol_syslog("getObjects($id, $type, $onlyids)", LOG_DEBUG);
 
    if (!DolibarrApiAccess::$user->rights->categorie->lire) {
      throw new RestException(401);
    }
 
    if (empty($type)) {
      throw new RestException(500, 'The "type" parameter is required.');
    }
 
    $result = $this->category->fetch($id);
    if (!$result) {
      throw new RestException(404, 'category not found');
    }
 
    if (!DolibarrApi::_checkAccessToResource('categorie', $this->category->id)) {
      throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
    }
 
    $result = $this->category->getObjectsInCateg($type, $onlyids);
 
    if ($result < 0) {
      throw new RestException(503, 'Error when retrieving objects list : '.$this->category->error);
    }
 
    $objects = $result;
    $cleaned_objects = array();
    $objects_api = null;
    if ($type == 'member') {
      $objects_api = new Members();
    } elseif ($type == 'customer' || $type == 'supplier') {
      $objects_api = new Thirdparties();
    } elseif ($type == 'product') {
      $objects_api = new Products();
    } elseif ($type == 'contact') {
      $objects_api = new Contacts();
    } elseif ($type == 'project') {
      $objects_api = new Projects();
    }
    if (is_object($objects_api)) {
      foreach ($objects as $obj) {
        $cleaned_objects[] = $objects_api->_cleanObjectDatas($obj);
      }
    }
 
    return $cleaned_objects;
  }
}