openstamanager/modules/categorie_impianti/edit.php

<?php
/*
 * OpenSTAManager: il software gestionale open source per l'assistenza tecnica e la fatturazione
 * Copyright (C) DevCode s.r.l.
 *
 * 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/>.
 */

include_once __DIR__.'/../../core.php';

?><form action="" method="post" id="edit-form">
	<input type="hidden" name="backto" value="record-edit">
	<input type="hidden" name="op" value="update">

	<!-- DATI -->
	<div class="panel panel-primary">
		<div class="panel-heading">
			<h3 class="panel-title"><?php echo tr('Dati'); ?></h3>
		</div>

		<div class="panel-body">
			<div class="row">
				<div class="col-md-8">
					{[ "type": "text", "label": "<?php echo tr('Nome'); ?>", "name": "nome", "required": 1, "value": "$nome$" ]}
				</div>

				<div class="col-md-4">
					{[ "type": "text", "label": "<?php echo tr('Colore'); ?>", "name": "colore", "class": "colorpicker text-center", "value": "$colore$", "extra": "maxlength='7'", "icon-after": "<div class='img-circle square'></div>" ]}
				</div>
			</div>

			<div class="row">
				<div class="col-md-12">
					{[ "type": "textarea", "label": "<?php echo tr('Nota'); ?>", "name": "nota", "value": "$nota$" ]}
				</div>
			</div>
		</div>
	</div>

</form>

<script>
	$(document).ready( function() {
		$('.colorpicker').colorpicker({ format: 'hex' }).on('changeColor', function() {
			$('#colore').parent().find('.square').css( 'background', $('#colore').val() );
		});

		$('#colore').parent().find('.square').css( 'background', $('#colore').val() );
	});
</script>

<?php

$res = $dbo->fetchNum('SELECT * FROM `my_impianti` WHERE `id_categoria`='.prepare($id_record));

if ($res) {
    echo '
    <div class="alert alert-danger">
        <p>'.tr('Ci sono '.count($res).' impianti collegati a questa categoria. Non è possibile eliminarla.').'</p>
    </div>';
} else {
    echo '
    <a class="btn btn-danger ask" data-backto="record-list">
        <i class="fa fa-trash"></i> '.tr('Elimina').'
    </a>';
}