110 lines
3.5 KiB
JavaScript
110 lines
3.5 KiB
JavaScript
const db = require('../config/db');
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class HerramientaSet {
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static async findAll(companyId) {
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const [sets] = await db.query(
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`SELECT hs.*,
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COUNT(hsi.id) as total_herramientas,
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COALESCE(SUM(hsi.cantidad), 0) as total_items
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FROM herramientas_sets hs
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LEFT JOIN herramientas_set_items hsi ON hs.id = hsi.set_id
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WHERE hs.company_id = ?
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GROUP BY hs.id
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ORDER BY hs.id DESC`,
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[companyId]
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);
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for (const s of sets) {
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s.herramientas = await this.getItems(s.id);
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}
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return sets;
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}
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static async findById(id, companyId) {
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const [rows] = await db.query(
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'SELECT * FROM herramientas_sets WHERE id = ? AND company_id = ?',
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[id, companyId]
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);
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if (!rows[0]) return null;
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const set = rows[0];
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set.herramientas = await this.getItems(set.id);
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return set;
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}
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static async getItems(setId) {
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const [items] = await db.query(
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`SELECT h.*, hsi.cantidad
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FROM herramientas_set_items hsi
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INNER JOIN herramientas h ON hsi.herramienta_id = h.id
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WHERE hsi.set_id = ?
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ORDER BY h.nombre ASC`,
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[setId]
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);
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return items;
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}
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static async create(data, itemIds = []) {
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const {
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company_id,
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nombre,
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codigo = null,
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descripcion = null,
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categoria = 'general',
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foto_url = null,
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is_active = 1
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} = data;
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const [res] = await db.query(
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`INSERT INTO herramientas_sets (company_id, nombre, codigo, descripcion, categoria, foto_url, is_active)
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VALUES (?, ?, ?, ?, ?, ?, ?)`,
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[company_id, nombre, codigo, descripcion, categoria, foto_url, is_active]
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);
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const setId = res.insertId;
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if (Array.isArray(itemIds) && itemIds.length > 0) {
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const values = itemIds.map(hId => [setId, parseInt(hId), 1]);
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await db.query(
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'INSERT INTO herramientas_set_items (set_id, herramienta_id, cantidad) VALUES ?',
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[values]
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);
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}
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return setId;
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}
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static async update(id, companyId, data, itemIds = null) {
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const fields = [];
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const values = [];
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const allowed = ['nombre', 'codigo', 'descripcion', 'categoria', 'foto_url', 'is_active'];
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for (const [key, val] of Object.entries(data)) {
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if (allowed.includes(key)) {
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fields.push(`${key} = ?`);
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values.push(val);
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}
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}
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if (fields.length > 0) {
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values.push(id, companyId);
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await db.query(`UPDATE herramientas_sets SET ${fields.join(', ')} WHERE id = ? AND company_id = ?`, values);
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}
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if (Array.isArray(itemIds)) {
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await db.query('DELETE FROM herramientas_set_items WHERE set_id = ?', [id]);
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if (itemIds.length > 0) {
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const valuesItems = itemIds.map(hId => [id, parseInt(hId), 1]);
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await db.query(
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'INSERT INTO herramientas_set_items (set_id, herramienta_id, cantidad) VALUES ?',
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[valuesItems]
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);
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}
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}
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}
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static async delete(id, companyId) {
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await db.query('DELETE FROM herramientas_sets WHERE id = ? AND company_id = ?', [id, companyId]);
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}
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}
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module.exports = HerramientaSet;
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