feat(auth): add SeaORM entities and DTOs for auth module

- 11 entity files mapping to all auth migration tables
- DTOs with validation: LoginReq, CreateUserReq, CreateRoleReq, etc.
- Response DTOs: UserResp, RoleResp, PermissionResp, OrganizationResp, etc.
- Added workspace dependencies: jsonwebtoken, argon2, validator, thiserror, utoipa

crates/erp-auth/src/dto.rs

@@ -0,0 +1,185 @@
+use serde::{Deserialize, Serialize};
+use utoipa::ToSchema;
+use uuid::Uuid;
+use validator::Validate;
+
+// --- Auth DTOs ---
+
+#[derive(Debug, Deserialize, Validate, ToSchema)]
+pub struct LoginReq {
+    #[validate(length(min = 1, message = "用户名不能为空"))]
+    pub username: String,
+    #[validate(length(min = 1, message = "密码不能为空"))]
+    pub password: String,
+}
+
+#[derive(Debug, Serialize, ToSchema)]
+pub struct LoginResp {
+    pub access_token: String,
+    pub refresh_token: String,
+    pub expires_in: u64,
+    pub user: UserResp,
+}
+
+#[derive(Debug, Deserialize, ToSchema)]
+pub struct RefreshReq {
+    pub refresh_token: String,
+}
+
+// --- User DTOs ---
+
+#[derive(Debug, Serialize, ToSchema)]
+pub struct UserResp {
+    pub id: Uuid,
+    pub username: String,
+    pub email: Option<String>,
+    pub phone: Option<String>,
+    pub display_name: Option<String>,
+    pub avatar_url: Option<String>,
+    pub status: String,
+    pub roles: Vec<RoleResp>,
+}
+
+#[derive(Debug, Deserialize, Validate, ToSchema)]
+pub struct CreateUserReq {
+    #[validate(length(min = 1, max = 50))]
+    pub username: String,
+    #[validate(length(min = 6, max = 128))]
+    pub password: String,
+    #[validate(email)]
+    pub email: Option<String>,
+    pub phone: Option<String>,
+    pub display_name: Option<String>,
+}
+
+#[derive(Debug, Deserialize, ToSchema)]
+pub struct UpdateUserReq {
+    pub email: Option<String>,
+    pub phone: Option<String>,
+    pub display_name: Option<String>,
+    pub status: Option<String>,
+}
+
+// --- Role DTOs ---
+
+#[derive(Debug, Serialize, ToSchema)]
+pub struct RoleResp {
+    pub id: Uuid,
+    pub name: String,
+    pub code: String,
+    pub description: Option<String>,
+    pub is_system: bool,
+}
+
+#[derive(Debug, Deserialize, Validate, ToSchema)]
+pub struct CreateRoleReq {
+    #[validate(length(min = 1, max = 50))]
+    pub name: String,
+    #[validate(length(min = 1, max = 50))]
+    pub code: String,
+    pub description: Option<String>,
+}
+
+#[derive(Debug, Deserialize, ToSchema)]
+pub struct UpdateRoleReq {
+    pub name: Option<String>,
+    pub description: Option<String>,
+}
+
+#[derive(Debug, Deserialize, ToSchema)]
+pub struct AssignRolesReq {
+    pub role_ids: Vec<Uuid>,
+}
+
+// --- Permission DTOs ---
+
+#[derive(Debug, Serialize, ToSchema)]
+pub struct PermissionResp {
+    pub id: Uuid,
+    pub code: String,
+    pub name: String,
+    pub resource: String,
+    pub action: String,
+    pub description: Option<String>,
+}
+
+#[derive(Debug, Deserialize, ToSchema)]
+pub struct AssignPermissionsReq {
+    pub permission_ids: Vec<Uuid>,
+}
+
+// --- Organization DTOs ---
+
+#[derive(Debug, Serialize, ToSchema)]
+pub struct OrganizationResp {
+    pub id: Uuid,
+    pub name: String,
+    pub code: Option<String>,
+    pub parent_id: Option<Uuid>,
+    pub path: Option<String>,
+    pub level: i32,
+    pub sort_order: i32,
+    pub children: Vec<OrganizationResp>,
+}
+
+#[derive(Debug, Deserialize, Validate, ToSchema)]
+pub struct CreateOrganizationReq {
+    #[validate(length(min = 1))]
+    pub name: String,
+    pub code: Option<String>,
+    pub parent_id: Option<Uuid>,
+    pub sort_order: Option<i32>,
+}
+
+#[derive(Debug, Deserialize, ToSchema)]
+pub struct UpdateOrganizationReq {
+    pub name: Option<String>,
+    pub code: Option<String>,
+    pub sort_order: Option<i32>,
+}
+
+// --- Department DTOs ---
+
+#[derive(Debug, Serialize, ToSchema)]
+pub struct DepartmentResp {
+    pub id: Uuid,
+    pub org_id: Uuid,
+    pub name: String,
+    pub code: Option<String>,
+    pub parent_id: Option<Uuid>,
+    pub manager_id: Option<Uuid>,
+    pub path: Option<String>,
+    pub sort_order: i32,
+    pub children: Vec<DepartmentResp>,
+}
+
+#[derive(Debug, Deserialize, Validate, ToSchema)]
+pub struct CreateDepartmentReq {
+    #[validate(length(min = 1))]
+    pub name: String,
+    pub code: Option<String>,
+    pub parent_id: Option<Uuid>,
+    pub manager_id: Option<Uuid>,
+    pub sort_order: Option<i32>,
+}
+
+// --- Position DTOs ---
+
+#[derive(Debug, Serialize, ToSchema)]
+pub struct PositionResp {
+    pub id: Uuid,
+    pub dept_id: Uuid,
+    pub name: String,
+    pub code: Option<String>,
+    pub level: i32,
+    pub sort_order: i32,
+}
+
+#[derive(Debug, Deserialize, Validate, ToSchema)]
+pub struct CreatePositionReq {
+    #[validate(length(min = 1))]
+    pub name: String,
+    pub code: Option<String>,
+    pub level: Option<i32>,
+    pub sort_order: Option<i32>,
+}