<?php

/**
 * @package     Joomla.Administrator
 * @subpackage  com_scheduler
 *
 * @copyright   (C) 2021 Open Source Matters, Inc. <https://www.joomla.org>
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

// Restrict direct access
defined('_JEXEC') or die;

use Joomla\CMS\Application\AdministratorApplication;
use Joomla\CMS\HTML\HTMLHelper;
use Joomla\CMS\Language\Text;
use Joomla\CMS\Layout\LayoutHelper;
use Joomla\CMS\Router\Route;
use Joomla\Component\Scheduler\Administrator\Task\TaskOption;
use Joomla\Component\Scheduler\Administrator\View\Task\HtmlView;

/** @var  HtmlView $this */

$wa = $this->document->getWebAssetManager();

$wa->useScript('keepalive');
$wa->useScript('form.validate');
$wa->useStyle('com_scheduler.admin-view-task-css');

/** @var AdministratorApplication $app */
$app = $this->app;

$input = $app->getInput();

// Fieldsets to be ignored by the `joomla.edit.params` template.
$this->ignore_fieldsets = ['aside', 'details', 'exec_hist', 'custom-cron-rules', 'basic', 'advanced', 'priority'];

// Used by the `joomla.edit.params` template to render the right template for UI tabs.
$this->useCoreUI = true;

$advancedFieldsets = $this->form->getFieldsets('params');

// Don't show the params fieldset, they will be loaded later
foreach ($advancedFieldsets as $name => $fieldset) :
    if ($name === 'task_params') :
        unset($advancedFieldsets[$name]);
        continue;
    endif;

    $this->ignore_fieldsets[] = $fieldset->name;
endforeach;

?>

<form action="<?php echo Route::_('index.php?option=com_scheduler&view=task&layout=edit&id=' . (int) $this->item->id); ?>"
      method="post" name="adminForm" id="task-form"
      aria-label="<?php echo Text::_('COM_SCHEDULER_FORM_TITLE_' . ((int) $this->item->id === 0 ? 'NEW' : 'EDIT'), true); ?>"
      class="form-validate">

    <!-- The task title field -->
    <?php echo LayoutHelper::render('joomla.edit.title_alias', $this); ?>

    <!-- The main form card -->
    <div class="main-card">
        <?php echo HTMLHelper::_('uitab.startTabSet', 'myTab', array('active' => 'general')); ?>

        <!-- The first (and the main) tab in the form -->
        <?php echo
        HTMLHelper::_(
            'uitab.addTab',
            'myTab',
            'general',
            empty($this->item->id) ? Text::_('COM_SCHEDULER_NEW_TASK') : Text::_('COM_SCHEDULER_EDIT_TASK')
        );
        ?>
        <div class="row">
            <div class="col-lg-9">
                <!-- Task type title, description go here -->
                <?php if ($this->item->taskOption) :
                    /** @var TaskOption $taskOption */
                    $taskOption = $this->item->taskOption; ?>
                    <div id="taskOptionInfo">
                        <h2 id="taskOptionTitle">
                            <?php echo $taskOption->title ?>
                        </h2>
                        <?php
                            $this->fieldset    = 'description';
                            $short_description = Text::_($taskOption->desc);
                            $long_description  = LayoutHelper::render('joomla.edit.fieldset', $this);

                        if (!$long_description) {
                            $truncated = HTMLHelper::_('string.truncate', $short_description, 550, true, false);

                            if (strlen($truncated) > 500) {
                                $long_description  = $short_description;
                                $short_description = HTMLHelper::_('string.truncate', $truncated, 250);

                                if ($short_description == $long_description) {
                                    $long_description = '';
                                }
                            }
                        }
                        ?>
                        <p><?php echo $short_description; ?></p>
                        <?php if ($long_description) : ?>
                            <p class="readmore">
                                <a href="#" onclick="document.getElementById('myTab').activateTab(document.getElementById('description'));">
                                    <?php echo Text::_('JGLOBAL_SHOW_FULL_DESCRIPTION'); ?>
                                </a>
                            </p>
                        <?php endif; ?>
                    </div>
                    <!-- If TaskOption does not exist -->
                <?php else :
                    $app->enqueueMessage(Text::_('COM_SCHEDULER_WARNING_EXISTING_TASK_TYPE_NOT_FOUND'), 'warning');
                    ?>
                <?php endif; ?>
                <fieldset class="options-form">
                    <legend><?php echo Text::_('COM_SCHEDULER_FIELDSET_BASIC'); ?></legend>
                    <?php echo $this->form->renderFieldset('basic'); ?>
                </fieldset>

                <fieldset class="options-form match-custom"
                          data-showon='[{"field":"jform[execution_rules][rule-type]","values":["cron-expression"],"sign":"=","op":""}]'
                >
                    <legend><?php echo Text::_('COM_SCHEDULER_FIELDSET_CRON_OPTIONS'); ?></legend>
                    <?php echo $this->form->renderFieldset('custom-cron-rules'); ?>
                </fieldset>
                <?php echo LayoutHelper::render('joomla.edit.params', $this); ?>
            </div>

            <div class="col-lg-3">
                <?php echo $this->form->renderFieldset('aside'); ?>
            </div>
        </div>
        <?php echo HTMLHelper::_('uitab.endTab'); ?>
        <?php if (isset($long_description) && $long_description != '') : ?>
            <?php echo HTMLHelper::_('uitab.addTab', 'myTab', 'description', Text::_('JGLOBAL_FIELDSET_DESCRIPTION')); ?>
                <div class="card">
                    <div class="card-body">
                        <?php echo $long_description; ?>
                    </div>
                </div>
            <?php echo HTMLHelper::_('uitab.endTab'); ?>
        <?php endif; ?>
        <!-- Tab for advanced options -->
        <?php echo HTMLHelper::_('uitab.addTab', 'myTab', 'advanced', Text::_('JGLOBAL_FIELDSET_ADVANCED')) ?>
        <div class="row">
            <div class="col-lg-9">
            <fieldset class="options-form">
                <legend><?php echo Text::_('COM_SCHEDULER_FIELDSET_PRIORITY') ?></legend>
                <?php echo $this->form->renderFieldset('priority') ?>
            </fieldset>
            <?php foreach ($advancedFieldsets as $fieldset) : ?>
                <fieldset class="options-form">
                    <legend><?php echo Text::_($fieldset->label ?: 'COM_SCHEDULER_FIELDSET_' . $fieldset->name) ?></legend>
                    <?php echo $this->form->renderFieldset($fieldset->name) ?>
                </fieldset>
            <?php endforeach; ?>
            </div>
        </div>
        <?php echo HTMLHelper::_('uitab.endTab') ?>

        <!-- Tab to show execution history -->
        <?php echo HTMLHelper::_('uitab.addTab', 'myTab', 'exec_hist', Text::_('COM_SCHEDULER_FIELDSET_EXEC_HIST')); ?>
        <div class="row">
            <div class="col-lg-9">
                <fieldset class="options-form">
                    <legend><?php echo Text::_('COM_SCHEDULER_FIELDSET_EXEC_HIST'); ?></legend>
                    <?php echo $this->form->renderFieldset('exec_hist'); ?>
                </fieldset>
            </div>
        </div>
        <?php echo HTMLHelper::_('uitab.endTab'); ?>

        <!-- Tab to show creation details-->
        <?php echo HTMLHelper::_('uitab.addTab', 'myTab', 'details', Text::_('JDETAILS')); ?>
        <div class="row">
            <div class="col-lg-9">
                <fieldset class="options-form">
                    <legend><?php echo Text::_('JDETAILS'); ?></legend>
                    <?php echo $this->form->renderFieldset('details'); ?>
                </fieldset>
            </div>
        </div>
        <?php echo HTMLHelper::_('uitab.endTab'); ?>

        <!-- Item permissions tab, if user has admin privileges -->
        <?php if ($this->canDo->get('core.admin')) : ?>
            <?php echo HTMLHelper::_('uitab.addTab', 'myTab', 'permissions', Text::_('JCONFIG_PERMISSIONS_LABEL')); ?>
            <fieldset id="fieldset-permissions" class="options-form">
                <legend><?php echo Text::_('JCONFIG_PERMISSIONS_LABEL'); ?></legend>
                <div>
                    <?php echo $this->form->getInput('rules'); ?>
                </div>
            </fieldset>
            <?php echo HTMLHelper::_('uitab.endTab'); ?>
        <?php endif; ?>
        <?php echo HTMLHelper::_('uitab.endTabSet'); ?>
        <?php echo $this->form->getInput('context'); ?>
        <input type="hidden" name="task" value="">
        <?php echo HTMLHelper::_('form.token'); ?>
    </div>
</form>