BeforeDataSourceRequestFunction()

BeforeDataSourceRequestFunction = (params) => Promise<{ error?: string; newRecordId?: string; ok: boolean; }>

Modify query to change how data is fetched from database. Return ok: false and error: string to stop execution and show error message to user. Return ok: true to continue execution.

Parameters

Parameter	Type
params	{ adminforth: IAdminForth; adminUser: AdminUser; extra: { body: any; cookies: Record<string, string>; headers: Record<string, string>; query: Record<string, string>; requestUrl: string; }; query: any; resource: AdminForthResource; }
params.adminforth	IAdminForth
params.adminUser	AdminUser
params.extra	{ body: any; cookies: Record<string, string>; headers: Record<string, string>; query: Record<string, string>; requestUrl: string; }
params.extra.body	any
params.extra.cookies	Record<string, string>
params.extra.headers	Record<string, string>
params.extra.query	Record<string, string>
params.extra.requestUrl	string
params.query	any
params.resource	AdminForthResource

Returns

Promise<{ error?: string; newRecordId?: string; ok: boolean; }>