const catchAsync = require('../../globalErrorHandler/catchAsync')
const AppError = require('../../globalErrorHandler/AppError')
const Category = require('./categoryModel')
const categoryService = require('./categoryService')

exports.getAllCategories = catchAsync(async (req, res, next) => {
    const categories = await categoryService.getAllCategories()

    res.status(200).json({
        status: 'success',
        results: categories.length,
        data: categories,
    })
})

exports.createCategory = catchAsync(async (req, res, next) => {
    const category = await categoryService.createCategory(req.body)

    res.status(201).json({
        status: 'success',
        data: category,
    })
})

exports.getCategory = catchAsync(async (req, res, next) => {
    const category = await categoryService.getCategory(req.params.categoryId)

    res.status(200).json({
        status: 'success',
        data: category,
    })
})

exports.updateCategory = catchAsync(async (req, res, next) => {
    const category = await categoryService.updateCategory(req.params.categoryId, req.body)

    res.status(200).json({
        status: 'success',
        data: category,
    })
})

exports.deleteCategory = catchAsync(async (req, res, next) => {
    await categoryService.deleteCategory(req.params.categoryId)

    res.status(204).json({
        status: 'success',
        data: null,
    })
})