/** "Add new" MENU PAGE */
function pacwtt_settings_new_activities()
{
// Database Models
$pacwtt_model_activity = new PACWTT_Model_activity();
echo '<h1>' . __('New Activity', 'pacwtt-plugin') . '</h1>';
echo "<div class='wrap'>";
$name = '';
$description = '';
$message = '';
if (isset($_POST['submit'])) {
// Form submitted
// Chech submission origin
if (check_admin_referer('pacwtt-activity-form')) {
// Validation of sanitized input
// Validation rule: no empty activity name.
$name = sanitize_text_field($_POST['pacwtt-activity-name']);
$description = sanitize_text_field($_POST['pacwtt-activity-description']);
if ('' == $name) {
$message = pacwtt_error_message([__("Field 'name' can't be empty.", 'pacwtt-plugin')]);
} else {
$result = $pacwtt_model_activity->insert_item($name, $description);
if (FALSE === $result) {
$message = pacwtt_error_message([__("Database insertion failed.", 'pacwtt-plugin')]);
} else {
// Success
$message = pacwtt_updated_message(__('New Activity Added.', 'pacwtt-plugin'));
// Reset form
$name = '';
$description = '';
}
}
} else {
wp_die(__('Insufficient privileges. Operation aborted.', 'pacwtt-plugin'));
}
}
?>
<!-- Message Area -->
<?php
echo $message;
?>
<!-- Activity Form -->
<form id="pacwtt-activity-form" method="POST" action="<?php
echo str_replace('%7E', '~', $_SERVER['REQUEST_URI']);
?>
">
<hr />
<table class="form-table">
<tbody>
<tr valign="top">
<th scope="row">
<label for="pacwtt-activity-name">
<?php
_e('Name', 'pacwtt-plugin');
?>
:<br />
<em><?php
_e('(HTML tags are not allowed)', 'pacwtt-plugin');
?>
</em>
</label>
</th>
<td>
<input type='text' id='pacwtt-activity-name' name='pacwtt-activity-name' value='<?php
echo $name;
?>
' maxlength='32' size='32'>
</td>
</tr>
<tr valign="top">
<th scope="row">
<label for="pacwtt-activity-description">
<?php
_e('Description', 'pacwtt-plugin');
?>
:<br />
<em><?php
_e('(HTML tags are not allowed)', 'pacwtt-plugin');
?>
</em>
</label>
</th>
<td>
<input type='text' id='pacwtt-activity-description' name='pacwtt-activity-description' value='<?php
echo $description;
?>
' maxlength='255' size='64'>
</td>
</tr>
</tbody>
</table>
<?php
wp_nonce_field('pacwtt-activity-form');
submit_button('Add', 'primary');
?>
</form>
<?php
echo "</div>";
}
