use serde::{Deserialize, Serialize};
#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
pub struct PatchFormFieldRequest {
#[serde(skip_serializing_if = "Option::is_none")]
pub pre_field_id: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub title: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub description: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub required: Option<bool>,
#[serde(skip_serializing_if = "Option::is_none")]
pub visible: Option<bool>,
}
impl PatchFormFieldRequest {
pub fn new() -> Self {
Self {
pre_field_id: None,
title: None,
description: None,
required: None,
visible: None,
}
}
pub fn validate(&self) -> Result<(), String> {
if self.pre_field_id.is_none()
&& self.title.is_none()
&& self.description.is_none()
&& self.required.is_none()
&& self.visible.is_none()
{
return Err("至少需要提供一个要更新的字段".to_string());
}
if let Some(ref title) = self.title {
if title.trim().is_empty() {
return Err("问题标题不能为空".to_string());
}
}
Ok(())
}
}
impl Default for PatchFormFieldRequest {
fn default() -> Self {
Self::new()
}
}
#[cfg(test)]
mod tests {
use serde_json;
#[test]
fn test_serialization_roundtrip() {
let json = r#"{"test": "value"}"#;
assert!(serde_json::from_str::<serde_json::Value>(json).is_ok());
}
#[test]
fn test_deserialization_from_json() {
let json = r#"{"field": "data"}"#;
let value: serde_json::Value = serde_json::from_str(json).unwrap();
assert_eq!(value["field"], "data");
}
}