Amir Mohamadi
130 lines
3.8 KiB
JavaScript
130 lines
3.8 KiB
JavaScript
const BlogCategory = require('../models/blog/BlogCategory')
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const BlogPost = require('../models/blog/BlogPost')
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const dateformat = require('dateformat')
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const {body, validationResult} = require('express-validator')
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const v_m = require('../validation_messages')
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module.exports.create = [
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[
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body('fa_name')
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.notEmpty().withMessage(v_m['fa'].required.title)
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.bail()
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.custom((value, {req}) => {
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return BlogCategory.findOne({'blogCategory_details.fa.name': value}).then(category => {
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if (category) return Promise.reject(v_m['fa'].duplicated.title)
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return true
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})
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}),
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body('en_name')
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.notEmpty().withMessage(v_m['fa'].required.title)
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.bail()
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.custom((value, {req}) => {
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return BlogCategory.findOne({'blogCategory_details.en.name': value}).then(category => {
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if (category) return Promise.reject(v_m['fa'].duplicated.title)
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return true
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})
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})
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],
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(req, res) => {
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const errors = validationResult(req)
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if (!errors.isEmpty()) return res.status(422).json({validation: errors.mapped()})
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const blogCategory = new BlogCategory({
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blogCategory_details: {
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fa: {
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name: req.body.fa_name
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},
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en: {
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name: req.body.en_name
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}
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},
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created_at: dateformat(Date.now(), 'yyyy-mm-dd HH:MM:ss')
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})
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blogCategory.save(err => {
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if (err) console.log(err)
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return res.json({message: v_m['fa'].response.success_save})
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})
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}
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]
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module.exports.getAll = [
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(req, res) => {
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BlogCategory.find({}, (err, categories) => {
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if (err) return res.status(500).json({message: err})
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return res.json(categories)
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})
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}
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]
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module.exports.getOne = [
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(req, res) => {
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BlogCategory.findById(req.params.id, (err, category) => {
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if (err) return res.status(404).json({message: err})
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return res.json(category)
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})
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}
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]
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module.exports.update = [
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[
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body('fa_name')
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.notEmpty().withMessage(v_m['fa'].required.title)
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.bail()
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.custom((value, {req}) => {
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return BlogCategory.findOne({'blogCategory_details.fa.name': value}).then(category => {
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if (category && category._id.toString() !== req.params.id) return Promise.reject(v_m['fa'].duplicated.title)
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return true
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})
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}),
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body('en_name')
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.notEmpty().withMessage(v_m['fa'].required.title)
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.bail()
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.custom((value, {req}) => {
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return BlogCategory.findOne({'blogCategory_details.en.name': value}).then(category => {
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if (category && category._id.toString() !== req.params.id) return Promise.reject(v_m['fa'].duplicated.title)
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return true
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})
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})
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],
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(req, res) => {
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const errors = validationResult(req)
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if (!errors.isEmpty()) return res.status(422).json({validation: errors.mapped()})
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const data = {
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blogCategory_details: {
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fa: {
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name: req.body.fa_name
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},
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en: {
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name: req.body.en_name
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}
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},
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updated_at: dateformat(Date.now(), 'yyyy-mm-dd HH:MM:ss')
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}
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BlogCategory.findByIdAndUpdate(req.params.id, data, (err, oldData) => {
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if (err) console.log(err)
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return res.json({message: v_m['fa'].response.success_save})
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})
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}
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]
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module.exports.delete = [
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(req, res) => {
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BlogPost.find({category: req.params.id}, (err, posts) => {
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if (err) console.log(err)
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if (!posts.length) {
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BlogCategory.findByIdAndDelete(req.params.id, (err) => {
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if (err) return res.status(404).json({message: err})
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return res.json({message: v_m['fa'].response.success_save})
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})
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} else {
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return res.status(500).json({message: 'نمیتوان دسته بندی هایی که دارای پست هستند را پاک کرد.'})
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}
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})
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}
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]
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