77 lines
2.2 KiB
JavaScript
77 lines
2.2 KiB
JavaScript
const UserError = require('vn-loopback/util/user-error');
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module.exports = Self => {
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Self.remoteMethod('clone', {
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description: 'Clones the selected routes',
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accessType: 'WRITE',
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accepts: [
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{
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arg: 'ids',
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type: ['number'],
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required: true,
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description: 'The routes ids to clone'
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},
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{
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arg: 'etd',
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type: 'date',
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required: true,
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description: 'The estimated time of departure for all roadmaps'
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}
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],
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returns: {
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type: ['Object'],
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root: true
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},
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http: {
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path: `/clone`,
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verb: 'POST'
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}
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});
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Self.clone = async(ids, etd) => {
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const tx = await Self.beginTransaction({});
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try {
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const models = Self.app.models;
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const options = {transaction: tx};
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const originalRoadmaps = await models.Roadmap.find({
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where: {id: {inq: ids}},
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fields: [
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'id',
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'name',
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'supplierFk',
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'etd'],
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include: [{
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relation: 'roadmapStop',
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scope: {
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fields: ['roadmapFk', 'addressFk', 'eta', 'description']
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}
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}]
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}, options);
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if (ids.length != originalRoadmaps.length)
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throw new UserError(`The amount of roadmaps found don't match`);
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for (const roadmap of originalRoadmaps) {
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roadmap.id = undefined;
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roadmap.etd = etd;
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const clone = await models.Roadmap.create(roadmap, options);
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const roadmapStops = roadmap.roadmapStop();
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roadmapStops.map(roadmapStop => {
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roadmapStop.roadmapFk = clone.id;
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return roadmapStop;
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});
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await models.RoadmapStop.create(roadmapStops, options);
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}
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await tx.commit();
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return true;
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} catch (e) {
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await tx.rollback();
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throw e;
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}
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};
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};
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