package api_conn

import (
	"all_platform/dbpool"
	"database/sql"
	"encoding/json"
	"log"
	"net/http"

	"github.com/gin-gonic/gin"
)

// 输出参数
type Constellation_list struct {
	Date      string `json:"date"`      //时间
	Signname  string `json:"signname"`  //星座名
	Data_type string `json:"data_type"` //天，周，月，明天,all
}

// 数据库字段
type Constellation_list_out struct {
	Date     sql.NullString //时间
	Signname sql.NullString //星座名
	Week     sql.NullString //周几
	Month    sql.NullString //月Month
	Today    sql.NullString //今天
	Tomorrow sql.NullString //明天
}

// 星座
func constellation(c *gin.Context) {
	var constellation_list Constellation_list
	err := json.NewDecoder(c.Request.Body).Decode(&constellation_list)
	if err != nil {
		c.JSON(http.StatusOK, gin.H{"error": err.Error()})
		return
	}
	log.Println(constellation_list)
	if constellation_list.Date != "" && constellation_list.Signname != "" && constellation_list.Data_type != "" {
		if constellation_list.Data_type == "all" {
			//查询所有数据
			//查询sql 获取用户信息
			rows, err := dbpool.Query("SELECT * FROM `all_platform`.`dt_constellation_info`  WHERE  DT_SIGNNAME=? AND DT_DATE=?;", constellation_list.Signname, constellation_list.Date)
			if err != nil {
				log.Println(err)
			}
			var constellation_list_out Constellation_list_out
			for rows.Next() {
				if err := rows.Scan(&constellation_list_out.Date, &constellation_list_out.Signname, &constellation_list_out.Week, &constellation_list_out.Month, &constellation_list_out.Today, &constellation_list_out.Tomorrow); err != nil {
					log.Println(err)
				}
				log.Println(constellation_list_out)
			}
			// typecho_userss = append(typecho_userss, itemIDStr.String)
			if err := rows.Err(); err != nil {
				log.Fatal(err)
			}
			log.Println("查询到的结果：", constellation_list_out)
			Str := map[string]string{
				"date":     constellation_list_out.Date.String,
				"signname": constellation_list_out.Signname.String,
				"week":     constellation_list_out.Week.String,
				"month":    constellation_list_out.Month.String,
				"today":    constellation_list_out.Today.String,
				"tomorrow": constellation_list_out.Tomorrow.String,
			}
			c.JSON(http.StatusOK, gin.H{"msg": Str})
		} else if constellation_list.Data_type == "week" {
			//查询所有数据
			//查询sql 获取用户信息
			rows, err := dbpool.Query("SELECT DT_DATE,DT_SIGNNAME,DT_WEEK FROM `all_platform`.`dt_constellation_info`  WHERE  DT_SIGNNAME=? AND DT_DATE=?;", constellation_list.Signname, constellation_list.Date)
			if err != nil {
				log.Println(err)
			}
			var constellation_list_out Constellation_list_out
			for rows.Next() {
				if err := rows.Scan(&constellation_list_out.Date, &constellation_list_out.Signname, &constellation_list_out.Week); err != nil {
					log.Println(err)
				}
				log.Println(constellation_list_out)
			}
			if err := rows.Err(); err != nil {
				log.Fatal(err)
			}
			log.Println("查询到的结果：", constellation_list_out)
			Str := map[string]string{
				"date":     constellation_list_out.Date.String,
				"signname": constellation_list_out.Signname.String,
				"week":     constellation_list_out.Week.String,
			}
			c.JSON(http.StatusOK, gin.H{"msg": Str})
		} else if constellation_list.Data_type == "month" {
			//查询所有数据
			//查询sql 获取用户信息
			rows, err := dbpool.Query("SELECT DT_DATE,DT_SIGNNAME,DT_MONTH FROM `all_platform`.`dt_constellation_info`  WHERE  DT_SIGNNAME=? AND DT_DATE=?;", constellation_list.Signname, constellation_list.Date)
			if err != nil {
				log.Println(err)
			}
			var constellation_list_out Constellation_list_out
			for rows.Next() {
				if err := rows.Scan(&constellation_list_out.Date, &constellation_list_out.Signname, &constellation_list_out.Month); err != nil {
					log.Println(err)
				}
				log.Println(constellation_list_out)
			}
			if err := rows.Err(); err != nil {
				log.Fatal(err)
			}
			log.Println("查询到的结果：", constellation_list_out)
			Str := map[string]string{
				"date":     constellation_list_out.Date.String,
				"signname": constellation_list_out.Signname.String,
				"month":    constellation_list_out.Month.String,
			}
			c.JSON(http.StatusOK, gin.H{"msg": Str})
		} else if constellation_list.Data_type == "today" {
			//查询所有数据
			//查询sql 获取用户信息
			rows, err := dbpool.Query("SELECT DT_DATE,DT_SIGNNAME,DT_TODAY FROM `all_platform`.`dt_constellation_info`  WHERE  DT_SIGNNAME=? AND DT_DATE=?;", constellation_list.Signname, constellation_list.Date)
			if err != nil {
				log.Println(err)
			}
			var constellation_list_out Constellation_list_out
			for rows.Next() {
				if err := rows.Scan(&constellation_list_out.Date, &constellation_list_out.Signname, &constellation_list_out.Today); err != nil {
					log.Println(err)
				}
				log.Println(constellation_list_out)
			}
			if err := rows.Err(); err != nil {
				log.Fatal(err)
			}
			log.Println("查询到的结果：", constellation_list_out)
			Str := map[string]string{
				"date":     constellation_list_out.Date.String,
				"signname": constellation_list_out.Signname.String,
				"week":     constellation_list_out.Week.String,
				"month":    constellation_list_out.Month.String,
				"today":    constellation_list_out.Today.String,
				"tomorrow": constellation_list_out.Tomorrow.String,
			}
			c.JSON(http.StatusOK, gin.H{"msg": Str})
		} else if constellation_list.Data_type == "tomorrow" {
			//查询所有数据
			//查询sql 获取用户信息
			rows, err := dbpool.Query("SELECT DT_DATE,DT_SIGNNAME,DT_TOMORROW FROM `all_platform`.`dt_constellation_info`  WHERE  DT_SIGNNAME=? AND DT_DATE=?;", constellation_list.Signname, constellation_list.Date)
			if err != nil {
				log.Println(err)
			}
			var constellation_list_out Constellation_list_out
			for rows.Next() {
				if err := rows.Scan(&constellation_list_out.Date, &constellation_list_out.Signname, &constellation_list_out.Tomorrow); err != nil {
					log.Println(err)
				}
				log.Println(constellation_list_out)
			}
			if err := rows.Err(); err != nil {
				log.Fatal(err)
			}
			log.Println("查询到的结果：", constellation_list_out)
			Str := map[string]string{
				"date":     constellation_list_out.Date.String,
				"signname": constellation_list_out.Signname.String,
				"week":     constellation_list_out.Week.String,
				"month":    constellation_list_out.Month.String,
				"today":    constellation_list_out.Today.String,
				"tomorrow": constellation_list_out.Tomorrow.String,
			}
			c.JSON(http.StatusOK, gin.H{"msg": Str})
		} else {
			c.JSON(http.StatusOK, gin.H{"msg": "类型匹配不成立[week，month，today，tomorrow]"})
			log.Println("匹配不成立")
		}
	} else {
		c.JSON(http.StatusOK, gin.H{"error": "参数为空"})
	}
}