105 lines
3.6 KiB
JavaScript
105 lines
3.6 KiB
JavaScript
const db = require("../config/db");
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class HistoryEntranceService {
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getHistoryEntrance(entrance_id) {
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return new Promise((res, rej) => {
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let sql = `
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SELECT
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*
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FROM
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entrance_history
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WHERE
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entrance_history.entrance_id = '${entrance_id}'
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ORDER BY
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entrance_history.date_start
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`;
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db.all(sql, (err, rows) => {
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if (err) {
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console.error(err.message);
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return res(false);
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} else {
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let data = rows.map((row) => {
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return {
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"id": Number(row.id),
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"entrance_id": Number(row.entrance_id),
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"name": row.name,
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"group_id": Number(row.group_id),
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"sheep_id": Number(row.sheep_id),
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"working": Number(row.working) == 0 ? false : true,
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"date": {
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"start": Number(row.date_start),
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"end": row.date_end ? Number(row.date_end) : null
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}
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}
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})
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return res(data);
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}
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});
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});
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}
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createHistoryEntrance(entrance_id, data) {
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return new Promise((res, rej) => {
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let sql = 'INSERT INTO entrance_history(entrance_id, name, date_start, group_id, sheep_id, working) VALUES (?, ?, ?, ?, ?, ?)';
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db.run(sql, [
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entrance_id,
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data.name,
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Math.floor(new Date(Date.now()).getTime()),
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Number(data.group_id),
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Number(data.sheep_id),
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1
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], function(err) {
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if (err) {
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console.error(err.message);
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return res(false);
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} else if (this.changes === 0) {
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return res(false);
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} else {
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res({ "create": "ok", "id": this.lastID });
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}
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});
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});
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}
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updateHistoryEntrance(entrance_id) {
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return new Promise((res, rej) => {
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console.log(Number(entrance_id));
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let sql = 'UPDATE entrance_history SET date_end = ?, working = ? WHERE id = ?';
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db.run(sql, [
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Math.floor(new Date(Date.now()).getTime()),
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0,
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Number(entrance_id)
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], function(err) {
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if (err) {
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console.error(err.message);
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return res(false);
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} else if (this.changes === 0) {
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return res(false);
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} else {
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res({ "update": "ok", "id": entrance_id });
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}
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});
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});
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}
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deleteHistoryEntrance(entrance_id) {
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return new Promise((res, rej) => {
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db.run('DELETE FROM entrance_history WHERE id = ?', [Number(entrance_id)], function(err) {
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if (err) {
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console.error(err.message);
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return res(false);
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} else if (this.changes === 0) {
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return res(false);
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} else {
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res({ "delete": "ok", "id": entrance_id });
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}
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});
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});
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}
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}
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module.exports = new HistoryEntranceService(); |