const router = require('koa-router')()


//  全局路由
router.prefix('/container')
router.get('/', async (ctx, next) => {
    const arg = ctx.request.query
    if (!Object.keys(arg).includes('menuId')) {
        ctx.body = {
            data: {},
            state: false,
            message: '缺少MenuId'
        }
        return
    }
    const [rows, fields] = await global.SQL.execute('SELECT * FROM `container` WHERE `isdelete` = 0 AND `menuId` = ?', [arg.menuId]);
    ctx.body = {
        data: rows,
        state: true,
        message: '获取内容成功'
    }
})
router.get('/getPage', async (ctx, next) => {
    const arg = ctx.request.query
    if (!Object.keys(arg).includes('route')) {
        ctx.body = {
            data: {},
            state: false,
            message: '缺少Route'
        }
        return
    }
    const [oldRows, oldFields] = await global.SQL.execute('SELECT * FROM `menu` WHERE `isdelete` = 0 AND `route` = ?', [arg.route]);
    // console.log(oldRows)
    if(oldRows.length == 0){
        ctx.body = {
            data: {},
            state: false,
            message: '未找到页面'
        }
        return
    }
    const [rows, fields] = await global.SQL.execute('SELECT * FROM `container` WHERE `isdelete` = 0 AND `menuId` = ?', [oldRows[0].id]);
    ctx.body = {
        data: rows,
        state: true,
        message: '获取内容成功'
    }
})

router.delete('/', async (ctx, next) => {
    const arg = ctx.request.query
    // console.log(arg)
    if (!Object.keys(arg).includes('id')) {
        ctx.body = {
            data: {},
            state: false,
            message: '缺少id'
        }
        return
    }
    const [rows, fields] = await global.SQL.execute('UPDATE container SET isdelete = 1 WHERE `id` = ?', [arg.id]);
    ctx.body = {
        data: rows,
        state: true,
        message: '删除内容成功'
    }
})
router.put('/', async (ctx, next) => {
    const arg = ctx.request.body
    const field = ['id', 'name', 'rank', 'config', 'body']
    const noField = []
    field.map(item => {
        if (!Object.keys(arg).includes(item)) noField.push(item)
    })
    if (noField.length != 0) {
        ctx.body = {
            data: {},
            state: false,
            message: '缺少' + noField
        }
        return
    }
    const [rows, fields] = await global.SQL.execute('UPDATE container SET name = ? , rank = ? , config = ? , body = ? WHERE id = ?', [arg.name, arg.rank, arg.config, arg.body, Number(arg.id)]);
    ctx.body =     ctx.body = {
        data: rows,
        state: true,
        message: '更新成功'
    }
})
router.post('/createContainer', async (ctx, next) => {
    const arg = ctx.request.body
    const field = ['menuId', 'name', 'rank', 'config', 'body']
    const noField = []
    field.map(item => {
        if (!Object.keys(arg).includes(item)) noField.push(item)
    })
    if (noField.length != 0) {
        ctx.body = {
            data: {},
            state: false,
            message: '缺少' + noField
        }
        return
    }
    const createTime = new Date().getTime()
    const [rows, fields] = await global.SQL.execute('INSERT INTO container (menuid, name, rank, config, body, createTime) VALUES (?, ?, ?, ?, ?, ?)', [arg.menuId, arg.name, arg.rank, arg.config, arg.body, createTime]);
    ctx.body ={
        data: rows,
        state: true,
        message: '创建成功'
    }
})

module.exports = router