Question

我遇到错误“无法在分配中将电话（类型字符串）用作int类型”，该如何解决？

我在github.com/gin-gonic/gin和github.com/jinzhu/gor

中使用

    package main

    import (
        "github.com/jinzhu/gorm"
        "github.com/gin-gonic/gin"
    )

    type Employees struct {
        gorm.Model
        Phone int
    }

    func (idb *InDB) CreateEmployees(c *gin.Context) {
        var (
            em models.Employees
            result gin.H
      )

      phone := c.PostForm("phone")
      em.Phone = phone

      result = gin.H {
            "result": em,
        }
        c.JSON(http.StatusOK, result)
    }

Answer 1

PostForm中的值都是字符串。您应将phone声明为字符串类型，或将电话号码从字符串转换为整数。像strconv.Atoi或strconv.ParseInt

phone := c.PostForm("phone")
phoneNumber, _ := strconv.Atoi(phone)
em.Phone = phoneNumber

无法在分配中将电话（字符串类型）用作int类型

1 个答案: