yfix/yf

<?php

/**
 * Table2 plugin.
 */
class yf_table2_image
{
    /**
     * @param mixed $name
     * @param mixed $path
     * @param mixed $link
     * @param mixed $extra
     * @param mixed $table
     */
    public function image($name, $path, $link = '', $extra = [], $table)
    {
        if (is_array($path)) {
            $extra = (array) $extra + $path;
            $path = '';
        }
        if (is_array($link)) {
            $extra = (array) $extra + $link;
            $link = '';
        }
        if ( ! is_array($extra)) {
            $extra = [];
        }
        if ( ! $link) {
            $link = $extra['link'] ?: WEB_PATH . $path;
        }
        if ( ! isset($extra['width'])) {
            $extra['width'] = '50px';
        }
        $table->_fields[] = [
            'type' => __FUNCTION__,
            'name' => $name,
            'extra' => $extra,
            'desc' => $extra['desc'] ? $extra['desc'] : 'Image',
            'path' => $path,
            'link' => $link,
            'func' => function ($field, $params, $row, $instance_params, $table) {
                $extra = $params['extra'];
                $id = $row['id'];
                $fs_path = $extra['fs_path'] ?: PROJECT_PATH;
                $web_path = isset($extra['web_path']) ? $extra['web_path'] : WEB_PATH;
                // Make 3-level dir path
                $d = sprintf('%09s', $id);
                $replace = [
                    '{subdir1}' => substr($d, 0, -6),
                    '{subdir2}' => substr($d, -6, 3),
                    '{subdir3}' => substr($d, -3, 3),
                    '%d' => $id,
                ];
                if (isset($extra['img_path_callback']) && is_callable($extra['img_path_callback'])) {
                    $img_path = $extra['img_path_callback']($field, $params, $row, $instance_params);
                } else {
                    $img_path = str_replace(array_keys($replace), array_values($replace), $params['path']);
                }
                if ( ! $img_path && $extra['default_image']) {
                    $img_path = $extra['default_image'];
                }
                if ( ! $img_path) {
                    return '';
                }
                $extra['img_path_check'] = isset($extra['img_path_check']) ? (bool) $extra['img_path_check'] : true;
                if ($extra['img_path_check'] && ! file_exists($fs_path . $img_path)) {
                    return '';
                }
                if (isset($extra['link_callback']) && is_callable($extra['link_callback'])) {
                    $link_url = $extra['link_callback']($field, $params, $row, $instance_params);
                } else {
                    $link_url = str_replace(array_keys($replace), array_values($replace), $params['link']);
                }
                if ( ! $link_url && $img_path) {
                    $link_url = $web_path . $img_path;
                }
                if ($extra['no_link']) {
                    $link_url = '';
                }
                if ($link_url) {
                    if (MAIN_TYPE_ADMIN && main()->ADMIN_GROUP != 1) {
                        $is_link_allowed = _class('admin_methods')->_admin_link_is_allowed($link_url);
                        if ( ! $is_link_allowed) {
                            $link_url = '';
                        }
                    }
                }
                $style = ($extra['width'] ? 'width:' . $extra['width'] . ';' : '') . ($extra['height'] ? 'height:' . $extra['height'] . ';' : '') . $extra['style'];
                return ($link_url ? '<a href="' . $link_url . '">' : '')
                    . '<img src="' . $web_path . $img_path . '"'
                        . ($extra['class'] ? ' class="' . $extra['class'] . '"' : '')
                        . ($extra['width'] ? ' width="' . preg_replace('~[^[0-9]%]~ims', '', $extra['width']) . '"' : '')
                        . ($extra['height'] ? ' height="' . preg_replace('~[^[0-9]%]~ims', '', $extra['height']) . '"' : '')
                        . ($style ? ' style="' . $style . '"' : '')
                    . '">'
                    . ($link_url ? '</a>' : '');
            },
        ];
        return $table;
    }
}