package handlers

import (
	"net/http"
	"strconv"

	"github.com/gin-gonic/gin"

	"mengpost-backend/models"
)

func ListAccounts(c *gin.Context) {
	list, err := models.ListAccounts()
	if err != nil {
		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
		return
	}
	c.JSON(http.StatusOK, list)
}

func CreateAccount(c *gin.Context) {
	var a models.Account
	if err := c.ShouldBindJSON(&a); err != nil {
		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
		return
	}
	if a.Email == "" || a.Password == "" {
		c.JSON(http.StatusBadRequest, gin.H{"error": "email 和 password 必填"})
		return
	}
	if err := models.CreateAccount(&a); err != nil {
		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
		return
	}
	a.Password = ""
	c.JSON(http.StatusOK, a)
}

func UpdateAccount(c *gin.Context) {
	id, _ := strconv.ParseInt(c.Param("id"), 10, 64)
	var a models.Account
	if err := c.ShouldBindJSON(&a); err != nil {
		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
		return
	}
	a.ID = id
	if err := models.UpdateAccount(&a); err != nil {
		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
		return
	}
	c.JSON(http.StatusOK, gin.H{"ok": true})
}

func DeleteAccount(c *gin.Context) {
	id, _ := strconv.ParseInt(c.Param("id"), 10, 64)
	if err := models.DeleteAccount(id); err != nil {
		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
		return
	}
	c.JSON(http.StatusOK, gin.H{"ok": true})
}