<?php
/* Copyright (C) 2007-2017 Laurent Destailleur  <eldy@users.sourceforge.net>
 * Copyright (C) 2018      Alexandre Spangaro   <aspangaro@open-dsi.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/>.
 */

/**
 *  \file       htdocs/asset/depreciation.php
 *  \ingroup    asset
 *  \brief      Card with depreciation on Asset
 */

// Load Dolibarr environment
require '../main.inc.php';
require_once DOL_DOCUMENT_ROOT . '/core/lib/asset.lib.php';
require_once DOL_DOCUMENT_ROOT . '/asset/class/asset.class.php';
require_once DOL_DOCUMENT_ROOT . '/asset/class/assetdepreciationoptions.class.php';

// Load translation files required by the page
$langs->loadLangs(array("assets", "companies"));

// Get parameters
$id = GETPOST('id', 'int');
$ref = GETPOST('ref', 'alpha');
$action = GETPOST('action', 'aZ09');
$cancel = GETPOST('cancel', 'aZ09');
$backtopage = GETPOST('backtopage', 'alpha');

// Initialize technical objects
$object = new Asset($db);
$assetdepreciationoptions = new AssetDepreciationOptions($db);
$extrafields = new ExtraFields($db);
$diroutputmassaction = $conf->asset->dir_output.'/temp/massgeneration/'.$user->id;
$hookmanager->initHooks(array('assetdepreciation', 'globalcard')); // Note that conf->hooks_modules contains array
// Fetch optionals attributes and labels
$extrafields->fetch_name_optionals_label($object->table_element);

// Load object
include DOL_DOCUMENT_ROOT . '/core/actions_fetchobject.inc.php'; // Must be include, not include_once  // Must be include, not include_once. Include fetch and fetch_thirdparty but not fetch_optionals
if ($id > 0 || !empty($ref)) {
	$upload_dir = $conf->asset->multidir_output[$object->entity] . "/" . $object->id;
}

// Security check (enable the most restrictive one)
if ($user->socid > 0) {
	accessforbidden();
}
$isdraft = (($object->status == $object::STATUS_DRAFT) ? 1 : 0);
restrictedArea($user, $object->element, $object->id, $object->table_element, '', 'fk_soc', 'rowid', $isdraft);
if (!isModEnabled('asset')) {
	accessforbidden();
}
if (!empty($object->not_depreciated)) {
	accessforbidden();
}

$object->asset_depreciation_options = &$assetdepreciationoptions;
$result = $assetdepreciationoptions->fetchDeprecationOptions($object->id);
if ($result < 0) {
	setEventMessages($assetdepreciationoptions->error, $assetdepreciationoptions->errors, 'errors');
}
$result = $object->fetchDepreciationLines();
if ($result < 0) {
	setEventMessages($object->error, $object->errors, 'errors');
}


/*
 * Actions
 */

$parameters = array();
$reshook = $hookmanager->executeHooks('doActions', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
if ($reshook < 0) {
	setEventMessages($hookmanager->error, $hookmanager->errors, 'errors');
}
if (empty($reshook)) {
}


/*
 * View
 */

$form = new Form($db);

$help_url = '';
llxHeader('', $langs->trans('Asset'), $help_url);

if ($id > 0 || !empty($ref)) {
	$head = assetPrepareHead($object);
	print dol_get_fiche_head($head, 'depreciation', $langs->trans("Asset"), -1, $object->picto);

	// Object card
	// ------------------------------------------------------------
	$linkback = '<a href="' . DOL_URL_ROOT . '/asset/list.php?restore_lastsearch_values=1' . (!empty($socid) ? '&socid=' . $socid : '') . '">' . $langs->trans("BackToList") . '</a>';

	$morehtmlref = '<div class="refidno">';
	$morehtmlref .= '</div>';

	dol_banner_tab($object, 'ref', $linkback, 1, 'ref', 'ref', $morehtmlref);

	print '<div class="fichecenter">';
	print '<div class="underbanner clearboth"></div>';
	print '</div>';

	print dol_get_fiche_end();

	$parameters = array();
	$reshook = $hookmanager->executeHooks('listAssetDeprecation', $parameters, $object, $action);
	print $hookmanager->resPrint;
	if ($reshook < 0) {
		setEventMessages($hookmanager->error, $hookmanager->errors, 'errors');
	} elseif (empty($reshook)) {
		$bookkeeping_icon = '<i class="fas fa-save" title="'.$langs->trans('AssetDispatchedInBookkeeping').'"></i>';
		$future_icon = '<i class="fas fa-clock" title="'.$langs->trans('AssetFutureDepreciationLine').'"></i>';
		$now = dol_now();

		foreach ($assetdepreciationoptions->deprecation_options_fields as $mode_key => $fields) {
			$lines = $object->depreciation_lines[$mode_key];
			if (!empty($lines)) {
				$mode_info = $assetdepreciationoptions->deprecation_options_fields[$mode_key];
				$depreciation_info = $assetdepreciationoptions->getGeneralDepreciationInfoForMode($mode_key);

				print load_fiche_titre($langs->trans($mode_info['label']), '', '');

				// Depreciation general info
				//---------------------------------
				print '<div class="fichecenter">';
				print '<div class="fichehalfleft">';
				print '<div class="underbanner clearboth"></div>';
				print '<table class="border centpercent tableforfield">' . "\n";
				print '<tr><td class="titlefield">' . $langs->trans('AssetBaseDepreciationHT') . '</td><td>' . price($depreciation_info['base_depreciation_ht']) . '</td></tr>';
				print '<tr><td class="titlefield">' . $langs->trans('AssetDepreciationBeginDate') . '</td><td>' . dol_print_date($object->date_start > $object->date_acquisition ? $object->date_start : $object->date_acquisition, 'day') . '</td></tr>';
				print '</table>';

				// We close div and reopen for second column
				print '</div>';
				print '<div class="fichehalfright">';

				print '<div class="underbanner clearboth"></div>';
				print '<table class="border centpercent tableforfield">';
				print '<tr><td class="titlefield">' . $langs->trans('AssetDepreciationDuration') . '</td><td>' . $depreciation_info['duration'] . ' ( ' . $depreciation_info['duration_type'] . ' )</td></tr>';
				print '<tr><td class="titlefield">' . $langs->trans('AssetDepreciationRate') . '</td><td>' . $depreciation_info['rate'] . '</td></tr>';
				print '</table>';
				print '</div>';
				print '</div>';
				print '<div class="clearboth"></div>';

				// Depreciation lines
				//---------------------------------
				print '<br>';
				print '<div class="div-table-responsive-no-min">';
				print '<table class="noborder allwidth">';

				print '<tr class="liste_titre">';
				print '<td class="width20"></td>';
				print '<td>' . $langs->trans("Ref") . '</td>';
				print '<td class="center">' . $langs->trans("AssetDepreciationDate") . '</td>';
				print '<td class="right">' . $langs->trans("AssetDepreciationHT") . '</td>';
				print '<td class="right">' . $langs->trans("AssetCumulativeDepreciationHT") . '</td>';
				print '<td class="right">' . $langs->trans("AssetResidualHT") . '</td>';
				print '</tr>';

				if (empty($lines)) {
					print '<tr><td class="impair center" colspan="6"><span class="opacitymedium">' . $langs->trans("None") . '</span></td></tr>';
				} else {
					foreach ($lines as $line) {
						print '<tr class="oddeven">';
						print '<td>' . ($line['bookkeeping'] ? $bookkeeping_icon : ($line['depreciation_date'] > $now ? $future_icon : '')) . '</td>';
						print '<td >' . (empty($line['ref']) ? $langs->trans('AssetDepreciationReversal') : $line['ref']) . '</td>';
						print '<td class="center">' . dol_print_date($line['depreciation_date'], 'day') . '</td>';
						print '<td class="right">';
						print price($line['depreciation_ht']);
						print '</td>';
						print '<td class="right">';
						print price($line['cumulative_depreciation_ht']);
						print '</td>';
						print '<td class="right">';
						print price(price2num($depreciation_info['base_depreciation_ht'] - $line['cumulative_depreciation_ht'], 'MT'));
						print '</td>';
						print "</tr>\n";
					}
				}

				print '</table>';
				print '</div>';
			}
		}
	}
}

// End of page
llxFooter();
$db->close();