Yimaru-BackEnd/db/query/course_programs.sql

114 lines
1.9 KiB
SQL

-- name: CreateProgram :one
INSERT INTO programs (
course_id,
title,
description,
thumbnail,
display_order,
is_active
)
VALUES ($1, $2, $3, $4, COALESCE($5, 0), COALESCE($6, true))
RETURNING *;
-- name: GetProgramsByCourse :many
SELECT
COUNT(*) OVER () AS total_count,
id,
course_id,
title,
description,
thumbnail,
display_order,
is_active
FROM programs
WHERE course_id = $1
ORDER BY display_order ASC;
-- name: UpdateProgramPartial :exec
UPDATE programs
SET
title = COALESCE($1, title),
description = COALESCE($2, description),
thumbnail = COALESCE($3, thumbnail),
display_order = COALESCE($4, display_order),
is_active = COALESCE($5, is_active)
WHERE id = $6;
-- name: DeleteProgram :one
DELETE FROM programs
WHERE id = $1
RETURNING
id,
course_id,
title,
description,
thumbnail,
display_order,
is_active;
-- name: GetProgramByID :one
SELECT
id,
course_id,
title,
description,
thumbnail,
display_order,
is_active
FROM programs
WHERE id = $1;
-- name: ListProgramsByCourse :many
SELECT
id,
course_id,
title,
description,
thumbnail,
display_order,
is_active
FROM programs
WHERE course_id = $1
AND is_active = TRUE
ORDER BY display_order ASC, id ASC;
-- name: ListActivePrograms :many
SELECT
id,
course_id,
title,
description,
thumbnail,
display_order,
is_active
FROM programs
WHERE is_active = TRUE
ORDER BY display_order ASC;
-- name: UpdateProgramFull :one
UPDATE programs
SET
course_id = $2,
title = $3,
description = $4,
thumbnail = $5,
display_order = $6,
is_active = $7
WHERE id = $1
RETURNING
id,
course_id,
title,
description,
thumbnail,
display_order,
is_active;
-- name: DeactivateProgram :exec
UPDATE programs
SET is_active = FALSE
WHERE id = $1;