package Api

import (
	"encoding/json"
	"github.com/aarongao/tools"
	"github.com/gin-gonic/gin"
	"go.mongodb.org/mongo-driver/bson"
	"go.mongodb.org/mongo-driver/bson/primitive"
	"go.mongodb.org/mongo-driver/mongo/options"
	"letu/DB"
	"letu/Lib/Auth"
	"math"
	"regexp"
	"strconv"
	"time"
)

// @Title 增加投诉
// @Description 投诉 - 增加投诉
// @Accept  json
// @Produce  json
// @Param   Mobile     18616619599    string     true        "联系电话"
// @Param   Name     高先生    string     true        "姓名"
// @Param   Code     123456    string     true        "验证码"
// @Param   Sex     男    string     true        "性别"
// @Param   ScenicId     5e1ed07524e03431008b4572    string     true        "景区id"
// @Param   Type     1    string     true        "类型"
// @Param   Content     卫生不干净    string     true        "投诉内容"
// @Param   Image     ["http://www.xx.com/123.jpg","http://www.xx.com/123.jpg"]    string     true        "照片数组"
// @Success 200 {object} tools.ResponseSeccess "{"errcode":0,"result":"ok"}"
// @Failure 500 {object} tools.ResponseError "{"errcode":1,"errmsg":"错误原因"}"
// @Router /CreateComplaint? [post]
func CreateComplaint(c *gin.Context) {
	c.Header("Access-Control-Allow-Origin", c.Request.Header.Get("Origin"))
	c.Header("Access-Control-Allow-Credentials", "true")

	reg := regexp.MustCompile(Regular)
	if !reg.MatchString(c.PostForm("Mobile")) {

		c.JSON(200, tools.ResponseError{
			1,
			"手机号格式不正确",
		})
		return
	}

	if c.PostForm("Mobile") == "" {
		c.JSON(200, tools.ResponseError{
			1,
			"手机号为空",
		})
		return
	}

	// 检查验证码
	cacheCode := DB.Redis.Get("code_" + c.PostForm("Mobile"))
	if cacheCode != c.PostForm("Code") {

		c.JSON(200, tools.ResponseError{
			1,
			"验证码不正确",
		})
		return
	}

	var images []string

	json.Unmarshal([]byte(c.PostForm("Image")), &images)
	objectID := primitive.NewObjectID()
	DB.CComplaint.InsertOne(tools.GetContext(), DB.SComplaint{
		&objectID,
		c.PostForm("Type"),
		c.PostForm("ScenicId"),
		c.PostForm("Mobile"),
		c.PostForm("Name"),
		c.PostForm("Sex"),
		c.PostForm("Content"),
		images,
		"未处理",
		time.Now().Unix(),
	})

	c.JSON(200, tools.ResponseSeccess{
		0,
		"ok",
	})

}

// @Title 查询所有投诉
// @Description 投诉 - 查询所有投诉
// @Accept  json
// @Produce  json
// @Param   ScenicId     5e1ed07524e03431008b4572    string     true        "景区id"
// @Param   Page     1    int     true        "当前第几页"
// @Success 200 {object} tools.ResponseSeccess ""
// @Failure 500 {object} tools.ResponseError "{"errcode":1,"errmsg":"错误原因"}"
// @Router /AllComplaint? [get]
func AllComplaint(c *gin.Context) {
	c.Header("Access-Control-Allow-Origin", c.Request.Header.Get("Origin"))
	c.Header("Access-Control-Allow-Credentials", "true")

	total, _ := DB.CComplaint.CountDocuments(tools.GetContext(), bson.M{"ScenicId": c.Query("ScenicId")})
	limit, _ := strconv.ParseInt(c.Query("Limit"), 10, 64)
	if limit == 0 {
		limit = 50
	}
	currPage, _ := strconv.ParseInt(c.Query("Page"), 10, 64)
	if currPage == 0 {
		currPage = 1
	}
	skip := (currPage - 1) * limit

	var aComplaint = []bson.M{}

	cur, err := DB.CComplaint.Find(tools.GetContext(), bson.M{"ScenicId": c.Query("ScenicId")}, &options.FindOptions{Limit: &limit, Skip: &skip, Sort: bson.M{"_id": -1}})
	defer cur.Close(tools.GetContext())
	if err == nil {
		for cur.Next(tools.GetContext()) {
			var e bson.M
			cur.Decode(&e)
			aComplaint = append(aComplaint, e)
		}
	}

	c.JSON(200, tools.Page{
		0,
		total,
		currPage,
		int64(math.Ceil(float64(total) / float64(limit))),
		limit,
		aComplaint,
	})

}

// @Title 处理投诉
// @Description 处理投诉
// @Accept  json
// @Produce  json
// @Param   id     5dfb03070a9ac17ac7a82054    string     true        "投诉id"
// @Param   ScenicId     wgergejfwe    string     true        "景区id"
// @Param   Token     wgergejfwe    string     true        "用户token"
// @Success 200 {object} tools.ResponseSeccess "{"errcode":0,"result":"ok"}"
// @Failure 500 {object} tools.ResponseError "{"errcode":1,"errmsg":"错误原因"}"
// @Router /HandleComplaint? [post]
func HandleComplaint(c *gin.Context) {
	c.Header("Access-Control-Allow-Origin", c.Request.Header.Get("Origin"))
	c.Header("Access-Control-Allow-Credentials", "true")

	_user, _ := c.Get("UserInfo")
	user := _user.(*DB.SMember)

	err := Auth.CheckScenicAuth(c.PostForm("ScenicId"), user)
	if err != nil {
		c.JSON(200, tools.ResponseError{
			401,
			"没有权限",
		})
		return
	}
	objectID, _ := primitive.ObjectIDFromHex(c.PostForm("id"))
	_, err = DB.CComplaint.UpdateOne(tools.GetContext(),
		bson.M{"_id": objectID},
		bson.M{"$set": bson.M{
			"State": "已处理",
		}},
	)

	c.JSON(200, tools.ResponseSeccess{
		0,
		"ok",
	})

}