Commit 9d0c0ea7dda6c2c38c5e0d29814709c4021e1f77
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Merge branch 'master' into 'master'
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rutas/articulos.js
| 1 | 1 | ||
| 2 | var bookshelf = require('bookshelf')(knex); | 2 | var bookshelf = require('bookshelf')(knex); |
| 3 | bookshelf.plugin('pagination'); | 3 | bookshelf.plugin('pagination'); |
| 4 | 4 | ||
| 5 | const ArticuloImagen = bookshelf.Model.extend({ | 5 | const ArticuloImagen = bookshelf.Model.extend({ |
| 6 | tableName: 'ARTICULOS_IMAGEN' | 6 | tableName: 'ARTICULOS_IMAGEN' |
| 7 | }); | 7 | }); |
| 8 | 8 | ||
| 9 | const Articulo = bookshelf.Model.extend({ | 9 | const Articulo = bookshelf.Model.extend({ |
| 10 | tableName: 'ARTICULOS', | 10 | tableName: 'ARTICULOS', |
| 11 | imagenes: function () { | 11 | imagenes: function () { |
| 12 | return this.hasMany(ArticuloImagen, 'id_articulo', 'id'); | 12 | return this.hasMany(ArticuloImagen, 'id_articulo', 'id'); |
| 13 | } | 13 | } |
| 14 | }); | 14 | }); |
| 15 | 15 | ||
| 16 | router.get('/articulos/:page', (req, res) => { | 16 | router.get('/articulos/:page', (req, res) => { |
| 17 | 17 | ||
| 18 | Articulo | 18 | Articulo |
| 19 | .query(() => {}) | 19 | .query(() => {}) |
| 20 | .orderBy('id') | 20 | .orderBy('id') |
| 21 | .fetchPage({ | 21 | .fetchPage({ |
| 22 | pageSize: 150, | 22 | pageSize: 150, |
| 23 | page: req.params.page, | 23 | page: req.params.page, |
| 24 | withRelated: ['imagenes'] | 24 | withRelated: ['imagenes'] |
| 25 | }) | 25 | }) |
| 26 | .then(data => { | 26 | .then(data => { |
| 27 | 27 | ||
| 28 | var promisesCodBar = []; | 28 | res.status(200).send( |
| 29 | 29 | { | |
| 30 | data.forEach(articulo => { | 30 | data: data, |
| 31 | 31 | pagination: data.pagination, | |
| 32 | promisesCodBar.push( | ||
| 33 | knex('CODBAR').where({ | ||
| 34 | CodSec: articulo.get('CodSec'), | ||
| 35 | CodArt: articulo.get('CodArt') | ||
| 36 | }) | ||
| 37 | ); | ||
| 38 | }); | ||
| 39 | |||
| 40 | Promise.all(promisesCodBar).then((codigoBarra) => { | ||
| 41 | |||
| 42 | codigoBarra.forEach(codigo => { | ||
| 43 | codigo = codigo[0]; | ||
| 44 | |||
| 45 | if (codigo) { | ||
| 46 | |||
| 47 | let articulo = data.filter(art => { | ||
| 48 | return art.get('CodArt') == codigo.CodArt; | ||
| 49 | }); | ||
| 50 | |||
| 51 | articulo[0].set('codigoBarra', codigo.CodBar); | ||
| 52 | } | ||
| 53 | }); | 32 | }); |
| 54 | res.status(200).send( | ||
| 55 | { | ||
| 56 | data: data, | ||
| 57 | pagination: data.pagination, | ||
| 58 | }); | ||
| 59 | }); | ||
| 60 | 33 | ||
| 61 | }); | 34 | }); |
| 62 | }); | 35 | }); |
| 63 | 36 | ||
| 64 | module.exports = router; | 37 | module.exports = router; |
| 65 | 38 |