59 lines
2.0 KiB
TypeScript
59 lines
2.0 KiB
TypeScript
import pool from "../db"
|
|
import { Course, CourseAttendee, CourseEventDetails, RawAttendeeRow } from "@app/shared/types/course"
|
|
|
|
export async function getAllCourses(): Promise<Course[]> {
|
|
const sql = "SELECT * FROM courses WHERE deleted = false;"
|
|
|
|
const res = await pool.query(sql);
|
|
|
|
return res;
|
|
}
|
|
|
|
function buildAttendee(row: RawAttendeeRow): CourseAttendee {
|
|
return {
|
|
passed: !!row.passed,
|
|
attendee_id: row.attendee_id,
|
|
course_event_id: row.course_event_id,
|
|
created_at: row.created_at,
|
|
updated_at: row.updated_at,
|
|
remarks: row.remarks,
|
|
attendee_role_id: row.attendee_role_id,
|
|
|
|
role: row.role_id
|
|
? {
|
|
id: row.role_id,
|
|
name: row.role_name,
|
|
description: row.role_description,
|
|
deleted: !!row.role_deleted,
|
|
created_at: row.role_created_at,
|
|
updated_at: row.role_updated_at,
|
|
}
|
|
: null
|
|
};
|
|
}
|
|
|
|
export async function getCourseEventAttendees(id: number): Promise<CourseAttendee[]> {
|
|
const sql = `SELECT
|
|
ca.*,
|
|
ar.id AS role_id,
|
|
ar.name AS role_name,
|
|
ar.description AS role_description,
|
|
ar.deleted AS role_deleted,
|
|
ar.created_at AS role_created_at,
|
|
ar.updated_at AS role_updated_at
|
|
FROM course_attendees ca
|
|
LEFT JOIN course_attendee_roles ar ON ar.id = ca.attendee_role_id
|
|
WHERE ca.course_event_id = ?;`;
|
|
|
|
const res:RawAttendeeRow[] = await pool.query(sql, [id]);
|
|
|
|
return res.map((row) => buildAttendee(row))
|
|
}
|
|
|
|
export async function getCourseEventDetails(id: number): Promise<CourseEventDetails> {
|
|
const sql = `SELECT * FROM course_events WHERE id = ?;`;
|
|
let rows: CourseEventDetails[] = await pool.query(sql, [id]);
|
|
let event = rows[0];
|
|
event.attendees = await getCourseEventAttendees(id);
|
|
return event;
|
|
} |