category-editor-page.php

<?php

class useo_category_editor_page
{
    function match_request($request)
    {
        return qa_request_parts()[0] === 'category-edit';
    }

    function process_request($request)
    {
        $categoryid = qa_request_parts()[1];

        $fullcategory = qa_db_select_with_pending(qa_db_full_category_selectspec($categoryid, true));

        $slugs = explode('/', $fullcategory['backpath']);
        $new_request = implode('/', array_reverse($slugs));

        $qa_content = qa_content_prepare();
        $qa_content['title'] = qa_lang_html_sub('useo/edit_desc_for_x', qa_html($fullcategory['title']));

        if (qa_user_permit_error('useo_cat_desc_permit_edit')) {
            $qa_content['error'] = qa_lang_html('users/no_permission');

            return $qa_content;
        }

        require_once QA_INCLUDE_DIR . 'db/metas.php';
        if (qa_clicked('dosave')) {
            require_once QA_INCLUDE_DIR . 'util/string.php';

            qa_db_categorymeta_set($categoryid, 'useo_cat_title', qa_post_text('useo_cat_title'));
            qa_db_categorymeta_set($categoryid, 'useo_cat_description', qa_post_text('useo_cat_description'));
            qa_redirect($new_request);
        }

        $qa_content['form'] = array(
            'tags' => 'METHOD="POST" ACTION="' . qa_self_html() . '"',

            'style' => 'tall', // could be 'wide'

            'fields' => array(
                array(
                    'label' => 'Link Title:',
                    'type' => 'text',
                    'rows' => 2,
                    'tags' => 'NAME="useo_cat_title" ID="useo_cat_title"',
                    'value' => qa_html(qa_db_categorymeta_get($categoryid, 'useo_cat_title')),
                ),
                array(
                    'label' => 'Description:',
                    'type' => 'text',
                    'rows' => 4,
                    'tags' => 'NAME="useo_cat_description" ID="useo_cat_description"',
                    'value' => qa_html(qa_db_categorymeta_get($categoryid, 'useo_cat_description')),
                ),
            ),
            'buttons' => array(
                array(
                    'tags' => 'NAME="dosave"',
                    'label' => qa_lang_html('useo/save_desc_button'),
                ),
            ),
        );

        $qa_content['focusid'] = 'tagtitle';

        return $qa_content;
    }

}