mahyargdz
51 lines
1.6 KiB
JavaScript
51 lines
1.6 KiB
JavaScript
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const mongoose = require('mongoose')
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const dynamicModelSchema = new mongoose.Schema({}, { strict: false });
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module.exports.CreateModel = [
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async (req, res, next) => {
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try {
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const { modelName, fields } = req.body;
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if (!modelName || !fields || !Array.isArray(fields)) {
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return res.status(400).send('ورودی نامعتبر');
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}
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if (mongoose.modelNames().includes(modelName)) {
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return res.status(400).json({ message: "مدل قبلا ایجاد شده" });
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}
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const schemaDefinition = {};
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fields.forEach(field => {
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schemaDefinition[field] = { type: String };
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});
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const schema = new mongoose.Schema(schemaDefinition);
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mongoose.model(modelName, schema);
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return res.status(200).json(`مدل ${modelName} ایجاد شد با فیلد های: ${fields.join(', ')}`);
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} catch (e) {
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next(e);
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}
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}
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];
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module.exports.SaveDataModel = [
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async (req,res,next)=>{
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const { modelName, data } = req.body;
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if (!modelName || !data || typeof data !== 'object') {
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return res.status(400).send('ورودی نامعتبر');
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}
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try {
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const DynamicModel = mongoose.model(modelName);
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const instance = new DynamicModel(data);
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await instance.save();
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res.send('داده فرم ذخیره شد');
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} catch (error) {
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next(error)
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}
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}
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] |