misuzu/src/Users/ProfileField.php

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2022-09-13 13:14:49 +00:00
<?php
namespace Misuzu\Users;
use Misuzu\DB;
class ProfileField {
public static function createField(
string $fieldKey,
string $fieldTitle,
string $fieldRegex,
int $fieldOrder
): ?ProfileField {
$createField = DB::prepare('
INSERT INTO `msz_profile_fields` (
`field_order`, `field_key`, `field_title`, `field_regex`
) VALUES (:order, :key, :title, :regex)
')->bind('order', $fieldOrder)->bind('key', $fieldKey)
->bind('title', $fieldTitle)->bind('regex', $fieldRegex)
->executeGetId();
if($createField < 1)
return null;
return static::get($createField);
}
public static function createFormat(
int $fieldId,
string $formatDisplay = '%s',
?string $formatLink = null,
?string $formatRegex = null
): ?ProfileField {
$createFormat = DB::prepare('
INSERT INTO `msz_profile_fields_formats` (
`field_id`, `format_regex`, `format_link`, `format_display`
) VALUES (:field, :regex, :link, :display)
')->bind('field', $fieldId) ->bind('regex', $formatRegex)
->bind('link', $formatLink)->bind('display', $formatDisplay)
->executeGetId();
if($createFormat < 1)
return null;
return static::get($createFormat);
}
public static function get(int $fieldId): ?ProfileField {
return DB::prepare(
'SELECT `field_id`, `field_order`, `field_key`, `field_title`, `field_regex`'
. ' FROM `msz_profile_fields`'
. ' WHERE `field_id` = :field_id'
)->bind('field_id', $fieldId)->fetchObject(ProfileField::class);
}
public static function user(int $userId, bool $filterEmpty = true): array {
$fields = DB::prepare(
'SELECT pf.`field_id`, pf.`field_order`, pf.`field_key`, pf.`field_title`, pf.`field_regex`'
. ', pff.`format_id`, pff.`format_regex`, pff.`format_link`, pff.`format_display`'
. ', COALESCE(pfv.`user_id`, :user2) AS `user_id`, pfv.`field_value`'
. ' FROM `msz_profile_fields` AS pf'
. ' LEFT JOIN `msz_profile_fields_values` AS pfv ON pfv.`field_id` = pf.`field_id` AND pfv.`user_id` = :user1'
. ' LEFT JOIN `msz_profile_fields_formats` AS pff ON pff.`field_id` = pf.`field_id` AND pff.`format_id` = pfv.`format_id`'
. ' ORDER BY pf.`field_order`'
)->bind('user1', $userId)->bind('user2', $userId)->fetchObjects(ProfileField::class);
if($filterEmpty) {
$newFields = [];
foreach($fields as $field) {
if(!empty($field->field_value))
$newFields[] = $field;
}
$fields = $newFields;
}
return $fields;
}
public function findDisplayFormat(string $value): int {
if(!isset($this->field_id))
return 0;
$format = DB::prepare('
SELECT `format_id`
FROM `msz_profile_fields_formats`
WHERE `field_id` = :field
AND `format_regex` IS NOT NULL
AND :value REGEXP `format_regex`
')->bind('field', $this->field_id)
->bind('value', $value)
->fetchColumn();
if($format < 1) {
$format = DB::prepare('
SELECT `format_id`
FROM `msz_profile_fields_formats`
WHERE `field_id` = :field
AND `format_regex` IS NULL
')->bind('field', $this->field_id)
->fetchColumn(0, 0);
}
return $format;
}
// todo: use exceptions
public function setFieldValue(string $value): bool {
if(!isset($this->user_id, $this->field_id, $this->field_regex))
return false;
if(empty($value)) {
DB::prepare('
DELETE FROM `msz_profile_fields_values`
WHERE `user_id` = :user
AND `field_id` = :field
')->bind('user', $this->user_id)
->bind('field', $this->field_id)
->execute();
$this->field_value = '';
return true;
}
if(preg_match($this->field_regex, $value, $matches)) {
$value = $matches[1];
} else {
return false;
}
$displayFormat = $this->findDisplayFormat($value);
if($displayFormat < 1)
return false;
$updateField = DB::prepare('
REPLACE INTO `msz_profile_fields_values`
(`field_id`, `user_id`, `format_id`, `field_value`)
VALUES
(:field, :user, :format, :value)
')->bind('field', $this->field_id)
->bind('user', $this->user_id)
->bind('format', $displayFormat)
->bind('value', $value)
->execute();
if(!$updateField)
return false;
$this->field_value = $value;
return true;
}
}