Files
cod-api/db/unit.db.js
2025-10-21 20:05:15 +07:00

119 lines
3.1 KiB
JavaScript

const pool = require("../config");
// Get all units
const getAllUnitsDb = async (searchParams = {}) => {
let queryParams = [];
// Pagination
if (searchParams.limit) {
const page = Number(searchParams.page ?? 1) - 1;
queryParams = [Number(searchParams.limit ?? 10), page];
}
// Search
const { whereOrConditions, whereParamOr } = pool.buildStringOrIlike(
["a.unit_code", "a.unit_name"],
searchParams.criteria,
queryParams
);
queryParams = whereParamOr ? whereParamOr : queryParams;
// Filter
const { whereConditions, whereParamAnd } = pool.buildFilterQuery(
[
{ column: "a.unit_code", param: searchParams.code, type: "string" },
{ column: "a.unit_name", param: searchParams.name, type: "string" },
{ column: "a.tag_id", param: searchParams.tag, type: "number" },
{ column: "a.is_active", param: searchParams.status, type: "string" },
],
queryParams
);
queryParams = whereParamAnd ? whereParamAnd : queryParams;
const queryText = `
SELECT
COUNT(*) OVER() AS total_data,
a.*,
COALESCE(a.unit_code, '') + ' - ' + COALESCE(a.unit_name, '') AS unit_code_name
FROM m_unit a
WHERE a.deleted_at IS NULL
${whereConditions.length > 0 ? `AND ${whereConditions.join(" AND ")}` : ""}
${whereOrConditions ? whereOrConditions : ""}
ORDER BY a.unit_id ASC
${searchParams.limit ? `OFFSET $2 * $1 ROWS FETCH NEXT $1 ROWS ONLY` : ''}
`;
const result = await pool.query(queryText, queryParams);
const total =
result?.recordset.length > 0
? parseInt(result.recordset[0].total_data, 10)
: 0;
return { data: result.recordset, total };
};
// Get unit by ID
const getUnitByIdDb = async (id) => {
const queryText = `
SELECT
a.*,
COALESCE(a.unit_code, '') + ' - ' + COALESCE(a.unit_name, '') AS unit_code_name
FROM m_unit a
WHERE a.unit_id = $1 AND a.deleted_at IS NULL
`;
const result = await pool.query(queryText, [id]);
return result.recordset;
};
// Create unit
const createUnitDb = async (data) => {
const newCode = await pool.generateKode("UNT", "m_unit", "unit_code");
const store = {
...data,
unit_code: newCode,
};
const { query: queryText, values } = pool.buildDynamicInsert("m_unit", store);
const result = await pool.query(queryText, values);
const insertedId = result.recordset[0]?.inserted_id;
return insertedId ? await getUnitByIdDb(insertedId) : null;
};
// Update unit
const updateUnitDb = async (id, data) => {
const store = { ...data };
const whereData = { unit_id: id };
const { query: queryText, values } = pool.buildDynamicUpdate(
"m_unit",
store,
whereData
);
await pool.query(`${queryText} AND deleted_at IS NULL`, values);
return getUnitByIdDb(id);
};
// Soft delete unit
const deleteUnitDb = async (id, deletedBy) => {
const queryText = `
UPDATE m_unit
SET deleted_at = CURRENT_TIMESTAMP, deleted_by = $1
WHERE unit_id = $2 AND deleted_at IS NULL
`;
await pool.query(queryText, [deletedBy, id]);
return true;
};
// Export
module.exports = {
getAllUnitsDb,
getUnitByIdDb,
createUnitDb,
updateUnitDb,
deleteUnitDb,
};