Amir Mohamadi
51 lines
1.7 KiB
JavaScript
51 lines
1.7 KiB
JavaScript
const MainCatalog = require('../models/MainCatalog')
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const dateformat = require('dateformat')
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const v_m = require('../validation_messages')
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const fs = require('fs')
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module.exports.create = [
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(req, res) => {
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if (!req.files || !req.files.pdf) return res.status(422).json({validation: {pdf: {msg: v_m['fa'].required.file}}})
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if (req.files.pdf.mimetype.split('/')[1] !== 'pdf') return res.status(422).json({validation: {pdf: {msg: v_m['fa'].file_types.pdf}}})
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MainCatalog.find({}, (err, catalogs) => {
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if (catalogs.length) {
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let firstFile = catalogs[0]
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fs.unlink(`./static/${firstFile.file}`, err => {
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if (err) console.log(err)
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firstFile.file = req.files.pdf.name
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firstFile.created_at = dateformat(Date.now(), 'yyyy-mm-dd HH:MM:ss')
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firstFile.save((err1, data) => {
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if (err1) console.log(err1)
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req.files.pdf.mv(`./static/uploads/pdf/${req.files.pdf.name}`)
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return res.json(firstFile)
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})
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})
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} else {
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new MainCatalog({
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file: req.files.pdf.name,
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created_at: dateformat(Date.now(), 'yyyy-mm-dd HH:MM:ss')
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}).save((err, data) => {
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if (err) console.log(err)
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req.files.pdf.mv(`./static/uploads/pdf/${req.files.pdf.name}`)
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return res.json(data)
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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.get = [
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(req, res) => {
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MainCatalog.find({}, (err, catalog) => {
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if (err) console.log(err)
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if (catalog.length) return res.json(catalog[0])
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else return res.json({})
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})
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}
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]
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