var express = require('express');
var router = express.Router();
var mock = require('../../public/javascripts/mock')
var Mock = require("mockjs")
var multipart = require('connect-multiparty');
var multipartMiddleware = multipart();
var moment = require("moment")
var util=require("../../public/javascripts/util")
var route=require('../../public/javascripts/route')


router.get('/analyse/all', function (req, res, next) {
    var sst=Mock.mock({
        "si|1-100":[{
            t:/\d{3}/
        }]
    })


    var data=Mock.mock({
        ...mock.ok(`HAZOP分析获取所有节点数据成功`),
        ...{
            body:{
                sst,
                sheetData:{
                    row:function (){
                        let rowCount=50
                        let colCount=19
                        let rows=Array.from(new Array(rowCount).keys())
                        let cols=Array.from(new Array(colCount).keys())
                        for(let row in rows){
                            rows[+row]={
                                r:+row+1,
                                spans:`1:${colCount}`,
                                c:[]
                            }
                            for(let col in cols){
                                col=String.fromCharCode(+col+"A".charCodeAt())
                                rows[row].c.push({
                                        r: `${col}${+row + 1}`,
                                        s: 1,
                                        t: 's',
                                        v: Mock.Random.integer(0, sst.si.length - 1)
                                    }
                                )
                            }
                        }
                        return rows
                    }
                },
                mergeCells:{
                    mergeCell:[{ref:'A1:A10'}, {ref:'A11:A20'}, {ref:'A21:A30'}, {ref:'A31:A40'}, {ref:'A41:A50'}],
                    count:5
                }
            }
        }
    })


    res.json(data)
})

//HAZOP分析
router.get('/analyse/:id', function (req, res, next) {
    var sst=Mock.mock({
        "si|1-100":[{
            t:/\d{3}/
        }]
    })

    var data=Mock.mock({
        ...mock.ok(`HAZOP分析获取节点${req.params.id}数据成功`),
        ...{
          body:{
              sst,
              sheetData:{
                  row:function (){
                      let rowCount=50
                      let colCount=18
                      let rows=Array.from(new Array(rowCount).keys())
                      let cols=Array.from(new Array(colCount).keys())
                      for(let row in rows){
                          rows[+row]={
                              r:+row+1,
                              spans:`1:${colCount}`,
                              c:[]
                          }
                          for(let col in cols){
                              col=String.fromCharCode(+col+"A".charCodeAt())
                              rows[row].c.push({
                                      r: `${col}${+row + 1}`,
                                      s: 1,
                                      t: 's',
                                      v: Mock.Random.integer(0, sst.si.length - 1)
                                  }
                              )
                              }
                      }
                      return rows
                  }
              },
              mergeCells:{
                  mergeCell:[],
                  count:0
              }
          }
        }
    })
    res.json(data)
})


//获取当前项目使用矩阵
router.get('/analyse/matrix/:name', function (req, res, next) {
    var data=Mock.mock({
        ...mock.ok('获取矩阵详情成功'),
        ...{
            body:{
                id:()=>Mock.Random.natural(1,1000),
                "useProjectId|0-2":[/\d{3}/],
                info:{
                    name:`matrix${Mock.Random.natural(5,8)}`,
                    desc:`matrix${Mock.Random.natural(5,8)}`,
                    x:()=>Mock.Random.natural(5,8),
                    y:()=>Mock.Random.natural(5,8),
                    explain:()=>Mock.Random.sentence(3, 5)
                },
                severity:function (){
                    const severity=[]
                    for(let i in Array.from(new Array(this.info.y).keys())){
                        severity.push({
                            //等级
                            level:Mock.Random.natural(1,9),
                            //严重程度
                            severity:Mock.Random.natural(1,9),
                            //人员
                            personnel:Mock.Random.word(),
                            //财产
                            property:Mock.Random.word(),
                            //环境
                            environment:Mock.Random.word(),
                            //声誉
                            prestige:Mock.Random.word()
                        })
                    }
                    return severity
                },
                possibility:function (){
                    const possibility=[]
                    for(let i in Array.from(new Array(this.info.x).keys())){
                        possibility.push({
                            //等级
                            level:Mock.Random.natural(1,this.info.x),
                            //概率值
                            probability:Mock.Random.natural(1,100)/100,
                            //描述
                            desc:Mock.Random.sentence(3, 5)
                        })
                    }
                    return possibility
                },
                'level|3-5':[{
                    id:/\d{3}/,
                    //Code
                    code:/\d{1}/,
                    //颜色
                    color:()=>Mock.Random.color(),
                    //描述
                    desc:()=>Mock.Random.sentence(3, 5),
                    //风险等级
                    level:/\d{1}/,
                    //应采取措施
                    measure:()=>Mock.Random.sentence(3, 5),
                    //实施期限
                    date:()=>Mock.Random.sentence(3, 5),
                    //备注
                    note:()=>Mock.Random.sentence(3, 5)
                }],
                matrix:function (){
                    const matrix=[]
                    for(let i in Array.from(new Array(this.info.y).keys())){
                        const child=[]
                        for(let j in Array.from(new Array(this.info.x).keys())){
                            child.push(this.level[Mock.Random.natural(0,this.level.length-1)])
                        }
                        matrix.push(child)
                    }
                    return matrix
                }


            }
        }
    })
    res.json(data)
})

route.addContextMenu(router,'analyse/:id','HAZOP分析')

//HAZOP偏差知识库
router.get('/analyse/repository/:know', function (req, res, next) {
    var data=mock.page(req,`查询${req.params.know}知识库成功`,{
        //选项值
        key: ()=>Mock.Random.word(),
        //描述
        value: ()=>Mock.Random.word()
    })
    res.json(data)
})

module.exports=router