<?php

namespace Code\Module\Admin;

use Code\Lib\Channel;
use Code\Render\Theme;

    
class Profs
{

    public function post()
    {

        if (array_key_exists('basic', $_REQUEST)) {
            $arr = explode(',', $_REQUEST['basic']);
            array_walk($arr, 'array_trim');
            $narr = [];
            if (count($arr)) {
                foreach ($arr as $a) {
                    if (strlen($a)) {
                        $narr[] = $a;
                    }
                }
            }
            if (!$narr) {
                del_config('system', 'profile_fields_basic');
            } else {
                set_config('system', 'profile_fields_basic', $narr);
            }


            if (array_key_exists('advanced', $_REQUEST)) {
                $arr = explode(',', $_REQUEST['advanced']);
                array_walk($arr, 'array_trim');
                $narr = [];
                if (count($arr)) {
                    foreach ($arr as $a) {
                        if (strlen($a)) {
                            $narr[] = $a;
                        }
                    }
                }
                if (!$narr) {
                    del_config('system', 'profile_fields_advanced');
                } else {
                    set_config('system', 'profile_fields_advanced', $narr);
                }
            }
            goaway(z_root() . '/admin/profs');
        }


        if (array_key_exists('field_name', $_REQUEST)) {
            if ($_REQUEST['id']) {
                $r = q(
                    "update profdef set field_name = '%s', field_type = '%s', field_desc = '%s' field_help = '%s', field_inputs = '%s' where id = %d",
                    dbesc($_REQUEST['field_name']),
                    dbesc($_REQUEST['field_type']),
                    dbesc($_REQUEST['field_desc']),
                    dbesc($_REQUEST['field_help']),
                    dbesc($_REQUEST['field_inputs']),
                    intval($_REQUEST['id'])
                );
            } else {
                $r = q(
                    "insert into profdef ( field_name, field_type, field_desc, field_help, field_inputs ) values ( '%s' , '%s', '%s', '%s', '%s' )",
                    dbesc($_REQUEST['field_name']),
                    dbesc($_REQUEST['field_type']),
                    dbesc($_REQUEST['field_desc']),
                    dbesc($_REQUEST['field_help']),
                    dbesc($_REQUEST['field_inputs'])
                );
            }
        }


        // add to chosen array basic or advanced

        goaway(z_root() . '/admin/profs');
    }

    public function get()
    {

        if ((argc() > 3) && argv(2) == 'drop' && intval(argv(3))) {
            $r = q(
                "delete from profdef where id = %d",
                intval(argv(3))
            );
            // remove from allowed fields

            goaway(z_root() . '/admin/profs');
        }

        if ((argc() > 2) && argv(2) === 'new') {
            return replace_macros(Theme::get_template('profdef_edit.tpl'), array(
                '$header' => t('New Profile Field'),
                '$field_name' => array('field_name', t('Field nickname'), $_REQUEST['field_name'], t('System name of field')),
                '$field_type' => array('field_type', t('Input type'), (($_REQUEST['field_type']) ? $_REQUEST['field_type'] : 'text'), ''),
                '$field_desc' => array('field_desc', t('Field Name'), $_REQUEST['field_desc'], t('Label on profile pages')),
                '$field_help' => array('field_help', t('Help text'), $_REQUEST['field_help'], t('Additional info (optional)')),
                '$submit' => t('Save')
            ));
        }

        if ((argc() > 2) && intval(argv(2))) {
            $r = q(
                "select * from profdef where id = %d limit 1",
                intval(argv(2))
            );
            if (!$r) {
                notice(t('Field definition not found') . EOL);
                goaway(z_root() . '/admin/profs');
            }

            return replace_macros(Theme::get_template('profdef_edit.tpl'), array(
                '$id' => intval($r[0]['id']),
                '$header' => t('Edit Profile Field'),
                '$field_name' => array('field_name', t('Field nickname'), $r[0]['field_name'], t('System name of field')),
                '$field_type' => array('field_type', t('Input type'), $r[0]['field_type'], ''),
                '$field_desc' => array('field_desc', t('Field Name'), $r[0]['field_desc'], t('Label on profile pages')),
                '$field_help' => array('field_help', t('Help text'), $r[0]['field_help'], t('Additional info (optional)')),
                '$submit' => t('Save')
            ));
        }

        $basic = '';
        $barr = [];
        $fields = Channel::get_profile_fields_basic();

        if (!$fields) {
            $fields = Channel::get_profile_fields_basic(1);
        }
        if ($fields) {
            foreach ($fields as $k => $v) {
                if ($basic) {
                    $basic .= ', ';
                }
                $basic .= trim($k);
                $barr[] = trim($k);
            }
        }

        $advanced = '';
        $fields = Channel::get_profile_fields_advanced();
        if (!$fields) {
            $fields = Channel::get_profile_fields_advanced(1);
        }
        if ($fields) {
            foreach ($fields as $k => $v) {
                if (in_array(trim($k), $barr)) {
                    continue;
                }
                if ($advanced) {
                    $advanced .= ', ';
                }
                $advanced .= trim($k);
            }
        }

        $all = '';
        $fields = Channel::get_profile_fields_advanced(1);
        if ($fields) {
            foreach ($fields as $k => $v) {
                if ($all) {
                    $all .= ', ';
                }
                $all .= trim($k);
            }
        }

        $r = q("select * from profdef where true");
        if ($r) {
            foreach ($r as $rr) {
                if ($all) {
                    $all .= ', ';
                }
                $all .= $rr['field_name'];
            }
        }


        $o = replace_macros(Theme::get_template('admin_profiles.tpl'), array(
            '$title' => t('Profile Fields'),
            '$basic' => array('basic', t('Basic Profile Fields'), $basic, ''),
            '$advanced' => array('advanced', t('Advanced Profile Fields'), $advanced, t('(In addition to basic fields)')),
            '$all' => $all,
            '$all_desc' => t('All available fields'),
            '$cust_field_desc' => t('Custom Fields'),
            '$cust_fields' => $r,
            '$edit' => t('Edit'),
            '$drop' => t('Delete'),
            '$new' => t('Create Custom Field'),
            '$submit' => t('Submit')
        ));

        return $o;
    }
}