feat：完善表格导入功能

lib/excel_test.go

@@ -11,6 +11,7 @@ func TestNewExcel(t *testing.T) {
 		})
 	}
 	excel := NewExcel(WithExcelName("测试"), WithExcelSheet("专家信息"),
+		WithExcelHeader("人员信息"),
 		WithExcelTitle([]string{"姓名", "年龄"}), WithExcelContent(&ExcelContent{
 			Kind:    0,
 			Content: content,
@@ -24,3 +25,22 @@ func TestNewExcel(t *testing.T) {
 	err = excel.Save("./lib")
 	t.Log(err)
 }
+
+type Data struct {
+	Name string `json:"name" xlsx:"姓名"`
+	Age  int    `json:"age" xlsx:"年龄"`
+}
+
+func TestNewExcelImport(t *testing.T) {
+	excel := NewExcel()
+
+	err := excel.Import("测试.xlsx", 1)
+
+	if err != nil {
+		t.Log(err)
+		return
+	}
+	data := new(Data)
+	excel.Analysis("", data)
+	t.Log(data)
+}