<?php
/* Copyright (C) 2010-2018 Regis Houssin  <regis.houssin@inodbox.com>
 *
 * 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/>.
 */

/**
 *	\file       htdocs/product/canvas/service/actions_card_service.class.php
 *	\ingroup    service
 *	\brief      File with class of actions for canvas service
 */
include_once DOL_DOCUMENT_ROOT.'/product/class/product.class.php';


/**
 *	Class with controller methods for product canvas
 */
class ActionsCardService
{
	public $targetmodule;
	public $canvas;
	public $card;

	//! Template container
	public $tpl = array();

	// List of fiels for action=list
	public $field_list = array();
	public $list_datas = array();

	public $id;
	public $ref;
	public $description;
	public $note;
	public $price;
	public $price_min;


	/**
	 *    Constructor
	 *
	 *    @param   DoliDB	$db             Handler acces base de donnees
	 *    @param   string	$targetmodule   Name of directory of module where canvas is stored
	 *    @param   string	$canvas         Name of canvas
	 *    @param   string	$card           Name of tab (sub-canvas)
	 */
	public function __construct($db, $targetmodule, $canvas, $card)
	{
		$this->db = $db;
		$this->targetmodule = $targetmodule;
		$this->canvas           = $canvas;
		$this->card             = $card;

		$this->module = "service";
		$this->name = "service";
		$this->definition = "Services canvas";
		$this->fieldListName = "product_service";
		$this->next_prev_filter = "canvas='service'";
	}


	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
	/**
	 *    Assign custom values for canvas (for example into this->tpl to be used by templates)
	 *
	 *    @param	string	$action    Type of action
	 *    @param	integer	$id			Id of object
	 *    @param	string	$ref		Ref of object
	 *    @return	void
	 */
	public function assign_values(&$action, $id = 0, $ref = '')
	{
		// phpcs:enable
		global $limit, $offset, $sortfield, $sortorder;
		global $conf, $langs, $user, $mysoc, $canvas;
		global $form, $formproduct;

		$tmpobject = new Product($this->db);
		if (!empty($id) || !empty($ref)) {
			$tmpobject->fetch($id, $ref);
		}
		$this->object = $tmpobject;

		//parent::assign_values($action);

		foreach ($this->object as $key => $value) {
			$this->tpl[$key] = $value;
		}

		$this->tpl['error'] = get_htmloutput_errors($this->object->error, $this->object->errors);

		// canvas
		$this->tpl['canvas'] = $this->canvas;

		// id
		$this->tpl['id'] = $this->id;

		// Ref
		$this->tpl['ref'] = $this->ref;

		// Label
		$this->tpl['label'] = $this->label;

		// Description
		$this->tpl['description'] = nl2br($this->description);

		// Statut
		$this->tpl['status'] = $this->object->getLibStatut(2);

		// Note
		$this->tpl['note'] = nl2br($this->note);

		if ($action == 'create') {
			// Price
			$this->tpl['price'] = $this->price;
			$this->tpl['price_min'] = $this->price_min;
			$this->tpl['price_base_type'] = $form->selectPriceBaseType($this->price_base_type, "price_base_type");

			// VAT
			$this->tpl['tva_tx'] = $form->load_tva("tva_tx", -1, $mysoc, '');
		}

		if ($action == 'view') {
			$head = product_prepare_head($this->object);

			$this->tpl['showrefnav'] = $form->showrefnav($this->object, 'ref', '', 1, 'ref');

			$titre = $langs->trans("CardProduct".$this->object->type);
			$picto = ($this->object->type == Product::TYPE_SERVICE ? 'service' : 'product');
			$this->tpl['showhead'] = dol_get_fiche_head($head, 'card', $titre, 0, $picto);
			$this->tpl['showend'] = dol_get_fiche_end();

			// Accountancy buy code
			$this->tpl['accountancyBuyCodeKey'] = $form->editfieldkey("ProductAccountancyBuyCode", 'productaccountancycodesell', $this->accountancy_code_sell, $this, $user->rights->produit->creer);
			$this->tpl['accountancyBuyCodeVal'] = $form->editfieldval("ProductAccountancyBuyCode", 'productaccountancycodesell', $this->accountancy_code_sell, $this, $user->rights->produit->creer);

			// Accountancy sell code
			$this->tpl['accountancySellCodeKey'] = $form->editfieldkey("ProductAccountancySellCode", 'productaccountancycodebuy', $this->accountancy_code_buy, $this, $user->rights->produit->creer);
			$this->tpl['accountancySellCodeVal'] = $form->editfieldval("ProductAccountancySellCode", 'productaccountancycodebuy', $this->accountancy_code_buy, $this, $user->rights->produit->creer);
		}

		$this->tpl['finished'] = $this->object->finished;
		$this->tpl['ref'] = $this->object->ref;
		$this->tpl['label'] = $this->object->label;
		$this->tpl['id'] = $this->object->id;
		$this->tpl['type'] = $this->object->type;
		$this->tpl['note'] = $this->object->note;
		$this->tpl['seuil_stock_alerte'] = $this->object->seuil_stock_alerte;

		// Duration
		$this->tpl['duration_value'] = $this->object->duration_value;

		if ($action == 'create') {
			// Title
			$this->tpl['title'] = $langs->trans("NewService");
		}

		if ($action == 'edit') {
			$this->tpl['title'] = $langs->trans('Modify').' '.$langs->trans('Service').' : '.$this->object->ref;
		}

		if ($action == 'create' || $action == 'edit') {
			// Status
			$statutarray = array('1' => $langs->trans("OnSell"), '0' => $langs->trans("NotOnSell"));
			$this->tpl['status'] = $form->selectarray('statut', $statutarray, $this->object->status);

			$statutarray = array('1' => $langs->trans("ProductStatusOnBuy"), '0' => $langs->trans("ProductStatusNotOnBuy"));
			$this->tpl['status_buy'] = $form->selectarray('statut_buy', $statutarray, $this->object->status_buy);

			$this->tpl['description'] = $this->description;
			$this->tpl['note'] = $this->note;

			// Duration unit
			// TODO creer fonction
			$duration_unit = '<input name="duration_unit" type="radio" value="h"'.($this->object->duration_unit == 'h' ? ' checked' : '').'>'.$langs->trans("Hour");
			$duration_unit .= '&nbsp; ';
			$duration_unit .= '<input name="duration_unit" type="radio" value="d"'.($this->object->duration_unit == 'd' ? ' checked' : '').'>'.$langs->trans("Day");
			$duration_unit .= '&nbsp; ';
			$duration_unit .= '<input name="duration_unit" type="radio" value="w"'.($this->object->duration_unit == 'w' ? ' checked' : '').'>'.$langs->trans("Week");
			$duration_unit .= '&nbsp; ';
			$duration_unit .= '<input name="duration_unit" type="radio" value="m"'.($this->object->duration_unit == 'm' ? ' checked' : '').'>'.$langs->trans("Month");
			$duration_unit .= '&nbsp; ';
			$duration_unit .= '<input name="duration_unit" type="radio" value="y"'.($this->object->duration_unit == 'y' ? ' checked' : '').'>'.$langs->trans("Year");
			$this->tpl['duration_unit'] = $duration_unit;
		}

		if ($action == 'view') {
			// Photo
			$this->tpl['nblines'] = 4;
			if ($this->object->is_photo_available($conf->service->multidir_output[$this->object->entity])) {
				$this->tpl['photos'] = $this->object->show_photos('product', $conf->service->multidir_output[$this->object->entity], 1, 1, 0, 0, 0, 80);
			}

			// Duration
			$dur = array();
			if ($this->object->duration_value > 1) {
				$dur = array("h"=>$langs->trans("Hours"), "d"=>$langs->trans("Days"), "w"=>$langs->trans("Weeks"), "m"=>$langs->trans("Months"), "y"=>$langs->trans("Years"));
			} elseif ($this->object->duration_value > 0) {
				$dur = array("h"=>$langs->trans("Hour"), "d"=>$langs->trans("Day"), "w"=>$langs->trans("Week"), "m"=>$langs->trans("Month"), "y"=>$langs->trans("Year"));
			}
			$this->tpl['duration_unit'] = $langs->trans($dur[$this->object->duration_unit]);

			$this->tpl['fiche_end'] = dol_get_fiche_end();
		}

		if ($action == 'list') {
			$this->LoadListDatas($limit, $offset, $sortfield, $sortorder);
		}
	}


	/**
	 * 	Fetch field list
	 *
	 *  @return	void
	 */
	private function getFieldListCanvas()
	{
		global $conf, $langs;

		$this->field_list = array();

		$sql = "SELECT rowid, name, alias, title, align, sort, search, visible, enabled, rang";
		$sql .= " FROM ".MAIN_DB_PREFIX."c_field_list";
		$sql .= " WHERE element = '".$this->db->escape($this->fieldListName)."'";
		$sql .= " AND entity = ".$conf->entity;
		$sql .= " ORDER BY rang ASC";

		$resql = $this->db->query($sql);
		if ($resql) {
			$num = $this->db->num_rows($resql);

			$i = 0;
			while ($i < $num) {
				$fieldlist = array();

				$obj = $this->db->fetch_object($resql);

				$fieldlist["id"] = $obj->rowid;
				$fieldlist["name"] = $obj->name;
				$fieldlist["alias"]		= $obj->alias;
				$fieldlist["title"]		= $langs->trans($obj->title);
				$fieldlist["align"]		= $obj->align;
				$fieldlist["sort"] = $obj->sort;
				$fieldlist["search"]	= $obj->search;
				$fieldlist["visible"]	= $obj->visible;
				$fieldlist["enabled"]	= verifCond($obj->enabled);
				$fieldlist["order"]		= $obj->rang;

				array_push($this->field_list, $fieldlist);

				$i++;
			}
			$this->db->free($resql);
		} else {
			dol_print_error($this->db, $sql);
		}
	}

	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
	/**
	 * 	Fetch datas list and save into ->list_datas
	 *
	 *  @param	int		$limit		Limit number of responses
	 *  @param	int		$offset		Offset for first response
	 *  @param	string	$sortfield	Sort field
	 *  @param	string	$sortorder	Sort order ('ASC' or 'DESC')
	 *  @return	void
	 */
	public function LoadListDatas($limit, $offset, $sortfield, $sortorder)
	{
		// phpcs:enable
		global $conf;
		global $search_categ, $sall, $sref, $search_barcode, $snom, $catid;

		$this->getFieldListCanvas();

		$sql = 'SELECT DISTINCT p.rowid, p.ref, p.label, p.barcode, p.price, p.price_ttc, p.price_base_type,';
		$sql .= ' p.fk_product_type, p.tms as datem,';
		$sql .= ' p.duration, p.tosell as statut, p.seuil_stock_alerte';
		$sql .= ' FROM '.MAIN_DB_PREFIX.'product as p';
		// We'll need this table joined to the select in order to filter by categ
		if ($search_categ) {
			$sql .= ", ".MAIN_DB_PREFIX."categorie_product as cp";
		}
		$fourn_id = 0;
		if (GETPOST("fourn_id", 'int') > 0) {
			$fourn_id = GETPOST("fourn_id", 'int');
			$sql .= ", ".MAIN_DB_PREFIX."product_fournisseur_price as pfp";
		}
		$sql .= " WHERE p.entity IN (".getEntity('product').")";
		if ($search_categ) {
			$sql .= " AND p.rowid = cp.fk_product"; // Join for the needed table to filter by categ
		}
		if ($sall) {
			$sql .= " AND (p.ref LIKE '%".$this->db->escape($sall)."%' OR p.label LIKE '%".$this->db->escape($sall)."%' OR p.description LIKE '%".$this->db->escape($sall)."%' OR p.note LIKE '%".$this->db->escape($sall)."%')";
		}
		if ($sref) {
			$sql .= " AND p.ref LIKE '%".$this->db->escape($sref)."%'";
		}
		if ($search_barcode) {
			$sql .= " AND p.barcode LIKE '%".$this->db->escape($search_barcode)."%'";
		}
		if ($snom) {
			$sql .= " AND p.label LIKE '%".$this->db->escape($snom)."%'";
		}
		if (GETPOSTISSET("tosell")) {
			$sql .= " AND p.tosell = ".((int) GETPOST("tosell", 'int'));
		}
		if (GETPOSTISSET("canvas")) {
			$sql .= " AND p.canvas = '".$this->db->escape(GETPOST("canvas"))."'";
		}
		if ($catid) {
			$sql .= " AND cp.fk_categorie = ".((int) $catid);
		}
		if ($fourn_id > 0) {
			$sql .= " AND p.rowid = pfp.fk_product AND pfp.fk_soc = ".((int) $fourn_id);
		}
		// Insert categ filter
		if ($search_categ) {
			$sql .= " AND cp.fk_categorie = ".((int) $search_categ);
		}
		$sql .= $this->db->order($sortfield, $sortorder);
		$sql .= $this->db->plimit($limit + 1, $offset);

		$this->list_datas = array();

		$resql = $this->db->query($sql);
		if ($resql) {
			$num = $this->db->num_rows($resql);

			$i = 0;
			while ($i < min($num, $limit)) {
				$datas = array();
				$obj = $this->db->fetch_object($resql);

				$datas["id"]        = $obj->rowid;
				$datas["ref"]       = $obj->ref;
				$datas["label"]     = $obj->label;
				$datas["barcode"]   = $obj->barcode;
				$datas["statut"]    = $obj->statut;

				array_push($this->list_datas, $datas);

				$i++;
			}
			$this->db->free($resql);
		} else {
			print $sql;
		}
	}
}