85 lines
2.6 KiB
JavaScript
85 lines
2.6 KiB
JavaScript
const {Email} = require('vn-print');
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const UserError = require('vn-loopback/util/user-error');
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module.exports = Self => {
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Self.remoteMethodCtx('sendCmrEmail', {
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description: 'Sends the email with an cmr attached PDF',
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accessType: 'WRITE',
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accepts: [
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{
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arg: 'tickets',
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type: ['number'],
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required: true,
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description: 'The ticket id',
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}
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],
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http: {
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path: '/sendCmrEmail',
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verb: 'POST'
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}
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});
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Self.sendCmrEmail = async function(ctx, tickets, options) {
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const models = Self.app.models;
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const myOptions = {};
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let tx;
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if (typeof options == 'object')
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Object.assign(myOptions, options);
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if (!myOptions.transaction) {
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tx = await Self.beginTransaction({});
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myOptions.transaction = tx;
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}
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try {
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for (const ticketId of tickets) {
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const ticket = await models.Ticket.findOne({
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where: {
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id: ticketId
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},
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include: [{
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relation: 'client',
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fields: ['email']
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}]
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}, myOptions);
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const recipient = ticket.client().email;
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if (!recipient)
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throw new UserError('There is no assigned email for this client');
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const dms = await Self.rawSql(`
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SELECT d.id
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FROM ticketDms td
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JOIN dms d ON d.id = td.dmsFk
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JOIN dmsType dt ON dt.id = d.dmsTypeFk
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WHERE td.ticketFk = ?
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AND dt.code = 'cmr'
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`, [ticketId]);
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if (!dms.length) throw new UserError('Cmr file does not exist');
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const response = await models.Dms.downloadFile(ctx, dms[0].id);
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const email = new Email('cmr', {
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ticketId,
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lang: ctx.req.getLocale(),
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recipient
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});
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await email.send({
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overrideAttachments: true,
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attachments: [{
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filename: `${ticket.$cmrFk}.pdf`,
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content: response[0]
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}]
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});
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}
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if (tx) await tx.commit();
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} catch (e) {
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if (tx) 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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