api_knowledgemanagement.class.php

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<?php
/* Copyright (C) 2015   Jean-François Ferry     <jfefe@aternatik.fr>
 * Copyright (C) 2021   SuperAdmin        <test@dolibarr.com>
 * Copyright (C) 2025   Charlene Benke      <charlent@patas-monkey.com>
 * Copyright (C) 2025 MDW           <mdeweerd@users.noreply.github.com>
 * Copyright (C) 2025       Frédéric France         <frederic.france@free.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;
 
dol_include_once('/knowledgemanagement/class/knowledgerecord.class.php');
dol_include_once('/categories/class/categorie.class.php');
 
 
 
class KnowledgeManagement extends DolibarrApi
{
  public $knowledgerecord;
 
  public function __construct()
  {
    global $db, $conf;
    $this->db = $db;
    $this->knowledgerecord = new KnowledgeRecord($this->db);
  }
 
  public function get($id)
  {
    if (!DolibarrApiAccess::$user->hasRight('knowledgemanagement', 'knowledgerecord', 'read')) {
      throw new RestException(403);
    }
 
    $result = $this->knowledgerecord->fetch($id);
    if (!$result) {
      throw new RestException(404, 'KnowledgeRecord not found');
    }
 
    if (!DolibarrApi::_checkAccessToResource('knowledgerecord', $this->knowledgerecord->id, 'knowledgemanagement_knowledgerecord')) {
      throw new RestException(403, 'Access to instance id='.$this->knowledgerecord->id.' of object not allowed for login '.DolibarrApiAccess::$user->login);
    }
 
    return $this->_cleanObjectDatas($this->knowledgerecord);
  }
 
  public function getCategories($id, $sortfield = "s.rowid", $sortorder = 'ASC', $limit = 0, $page = 0)
  {
    if (!DolibarrApiAccess::$user->hasRight('categorie', 'lire')) {
      throw new RestException(403);
    }
 
    $categories = new Categorie($this->db);
 
    $result = $categories->getListForItem($id, 'knowledgemanagement', $sortfield, $sortorder, $limit, $page);
 
    if ($result < 0) {
      throw new RestException(503, 'Error when retrieve category list : '.implode(',', array_merge(array($categories->error), $categories->errors)));
    }
 
    return $result;
  }
 
  public function index($sortfield = "t.rowid", $sortorder = 'ASC', $limit = 100, $page = 0, $category = 0, $sqlfilters = '', $properties = '', $pagination_data = false)
  {
    $obj_ret = array();
    $tmpobject = new KnowledgeRecord($this->db);
 
    if (!DolibarrApiAccess::$user->hasRight('knowledgemanagement', 'knowledgerecord', 'read')) {
      throw new RestException(403);
    }
 
    $socid = DolibarrApiAccess::$user->socid ?: 0;
 
    $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::$user->hasRight('societe', 'client', 'voir') && !$socid) {
      $search_sale = DolibarrApiAccess::$user->id;
    }
 
    $sql = "SELECT t.rowid";
    $sql .= " FROM ".MAIN_DB_PREFIX.$tmpobject->table_element." AS t";
    $sql .= " LEFT JOIN ".MAIN_DB_PREFIX.$tmpobject->table_element."_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
    if ($category > 0) {
      $sql .= ", ".$this->db->prefix()."categorie_knowledgemanagement as c";
    }
    $sql .= " WHERE 1 = 1";
    if ($tmpobject->ismultientitymanaged) {
      $sql .= ' AND t.entity IN ('.getEntity($tmpobject->element).')';
    }
    if ($restrictonsocid && $socid) {
      $sql .= " AND t.fk_soc = ".((int) $socid);
    }
    // Search on sale representative
    if ($search_sale && $search_sale != '-1') {
      if ($search_sale == -2) {
        $sql .= " AND NOT EXISTS (SELECT sc.fk_soc FROM ".MAIN_DB_PREFIX."societe_commerciaux as sc WHERE sc.fk_soc = t.fk_soc)";
      } elseif ($search_sale > 0) {
        $sql .= " AND EXISTS (SELECT sc.fk_soc FROM ".MAIN_DB_PREFIX."societe_commerciaux as sc WHERE sc.fk_soc = t.fk_soc AND sc.fk_user = ".((int) $search_sale).")";
      }
    }
    // Select products of given category
    if ($category > 0) {
      $sql .= " AND c.fk_categorie = ".((int) $category);
      $sql .= " AND c.fk_knowledgemanagement = t.rowid";
    }
    if ($sqlfilters) {
      $errormessage = '';
      $sql .= forgeSQLFromUniversalSearchCriteria($sqlfilters, $errormessage);
      if ($errormessage) {
        throw new RestException(400, 'Error when validating parameter sqlfilters -> '.$errormessage);
      }
    }
 
    //this query will return total orders with the filters given
    $sqlTotals = str_replace('SELECT t.rowid', 'SELECT count(t.rowid) as total', $sql);
 
    $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);
      $min = min($num, ($limit <= 0 ? $num : $limit));
      while ($i < $min) {
        $obj = $this->db->fetch_object($result);
        $tmp_object = new KnowledgeRecord($this->db);
        if ($tmp_object->fetch($obj->rowid)) {
          $obj_ret[] = $this->_filterObjectProperties($this->_cleanObjectDatas($tmp_object), $properties);
        }
        $i++;
      }
    } else {
      throw new RestException(503, 'Error when retrieving knowledgerecord list: '.$this->db->lasterror());
    }
 
    //if $pagination_data is true the response will contain element data with all values and element pagination with pagination data(total,page,limit)
    if ($pagination_data) {
      $totalsResult = $this->db->query($sqlTotals);
      $total = $this->db->fetch_object($totalsResult)->total;
 
      $tmp = $obj_ret;
      $obj_ret = [];
 
      $obj_ret['data'] = $tmp;
      $obj_ret['pagination'] = [
        'total' => (int) $total,
        'page' => $page, //count starts from 0
        'page_count' => ceil((int) $total / $limit),
        'limit' => $limit
      ];
    }
 
    return $obj_ret;
  }
 
  public function post($request_data = null)
  {
    if (!DolibarrApiAccess::$user->hasRight('knowledgemanagement', 'knowledgerecord', 'write')) {
      throw new RestException(403);
    }
 
    // Check mandatory fields
    $result = $this->_validate($request_data);
 
    foreach ($request_data as $field => $value) {
      if ($field === 'caller') {
        // Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again with the caller
        $this->knowledgerecord->context['caller'] = sanitizeVal($request_data['caller'], 'aZ09');
        continue;
      }
 
      $this->knowledgerecord->$field = $this->_checkValForAPI($field, $value, $this->knowledgerecord);
    }
 
    // Clean data
    // $this->knowledgerecord->abc = sanitizeVal($this->knowledgerecord->abc, 'alphanohtml');
 
    if ($this->knowledgerecord->create(DolibarrApiAccess::$user) < 0) {
      throw new RestException(500, "Error creating KnowledgeRecord", array_merge(array($this->knowledgerecord->error), $this->knowledgerecord->errors));
    }
    return $this->knowledgerecord->id;
  }
 
  public function put($id, $request_data = null)
  {
    if (!DolibarrApiAccess::$user->hasRight('knowledgemanagement', 'knowledgerecord', 'write')) {
      throw new RestException(403);
    }
 
    $result = $this->knowledgerecord->fetch($id);
    if (!$result) {
      throw new RestException(404, 'KnowledgeRecord not found');
    }
 
    if (!DolibarrApi::_checkAccessToResource('knowledgerecord', $this->knowledgerecord->id, 'knowledgemanagement_knowledgerecord')) {
      throw new RestException(403, 'Access to instance id='.$this->knowledgerecord->id.' of object not allowed for login '.DolibarrApiAccess::$user->login);
    }
 
    foreach ($request_data as $field => $value) {
      if ($field == 'id') {
        continue;
      }
      if ($field === 'caller') {
        // Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again with the caller
        $this->knowledgerecord->context['caller'] = sanitizeVal($request_data['caller'], 'aZ09');
        continue;
      }
 
      if ($field == 'array_options' && is_array($value)) {
        foreach ($value as $index => $val) {
          $this->knowledgerecord->array_options[$index] = $this->_checkValExtrafieldsForAPI($index, $val, $this->knowledgerecord);
        }
        continue;
      }
 
      $this->knowledgerecord->$field = $this->_checkValForAPI($field, $value, $this->knowledgerecord);
    }
 
    // Clean data
    // $this->knowledgerecord->abc = sanitizeVal($this->knowledgerecord->abc, 'alphanohtml');
 
    if ($this->knowledgerecord->update(DolibarrApiAccess::$user, 0) > 0) {
      return $this->get($id);
    } else {
      throw new RestException(500, $this->knowledgerecord->error);
    }
  }
 
  public function delete($id)
  {
    if (!DolibarrApiAccess::$user->hasRight('knowledgemanagement', 'knowledgerecord', 'delete')) {
      throw new RestException(403);
    }
    $result = $this->knowledgerecord->fetch($id);
    if (!$result) {
      throw new RestException(404, 'KnowledgeRecord not found');
    }
 
    if (!DolibarrApi::_checkAccessToResource('knowledgerecord', $this->knowledgerecord->id, 'knowledgemanagement_knowledgerecord')) {
      throw new RestException(403, 'Access to instance id='.$this->knowledgerecord->id.' of object not allowed for login '.DolibarrApiAccess::$user->login);
    }
 
    if (!$this->knowledgerecord->delete(DolibarrApiAccess::$user)) {
      throw new RestException(500, 'Error when deleting KnowledgeRecord : '.$this->knowledgerecord->error);
    }
 
    return array(
      'success' => array(
        'code' => 200,
        'message' => 'KnowledgeRecord 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 $object;
  }
  public function validate($id, $notrigger = 0)
  {
    if (!DolibarrApiAccess::$user->hasRight('knowledgemanagement', 'knowledgerecord', 'write')) {
      throw new RestException(403, "Insufficiant rights");
    }
    $result = $this->knowledgerecord->fetch($id);
    if (!$result) {
      throw new RestException(404, 'knowledgerecord not found');
    }
 
 
    $result = $this->knowledgerecord->validate(DolibarrApiAccess::$user, $notrigger);
    if ($result == 0) {
      throw new RestException(304, 'Error nothing done. May be object is already validated');
    }
    if ($result < 0) {
      throw new RestException(500, 'Error when validating knowledgerecord: '.$this->knowledgerecord->error);
    }
 
    return $this->_cleanObjectDatas($this->knowledgerecord);
  }
 
  public function cancel($id, $notrigger = 0)
  {
    if (!DolibarrApiAccess::$user->hasRight('knowledgemanagement', 'knowledgerecord', 'write')) {
      throw new RestException(403, "Insufficiant rights");
    }
    $result = $this->knowledgerecord->fetch($id);
    if (!$result) {
      throw new RestException(404, 'knowledgerecord not found');
    }
 
 
    $result = $this->knowledgerecord->cancel(DolibarrApiAccess::$user, $notrigger);
    if ($result == 0) {
      throw new RestException(304, 'Error nothing done. May be object is already validated');
    }
    if ($result < 0) {
      throw new RestException(500, 'Error when validating knowledgerecord: '.$this->knowledgerecord->error);
    }
 
    return $this->_cleanObjectDatas($this->knowledgerecord);
  }
 
  private function _validate($data)
  {
    if ($data === null) {
      $data = array();
    }
    $knowledgerecord = array();
    foreach ($this->knowledgerecord->fields as $field => $propfield) {
      if (in_array($field, array('rowid', 'entity', 'ref', 'date_creation', 'tms', 'fk_user_creat')) || empty($propfield['notnull']) || $propfield['notnull'] != 1) {
        continue; // Not a mandatory field
      }
      if (!isset($data[$field])) {
        throw new RestException(400, "$field field missing");
      }
      $knowledgerecord[$field] = $data[$field];
    }
    return $knowledgerecord;
  }
}