109 lines
3.2 KiB
Rust
109 lines
3.2 KiB
Rust
use axum::Extension;
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use axum::extract::{FromRef, Json, State};
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use axum::response::Json as JsonResponse;
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use erp_core::error::AppError;
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use erp_core::rbac::require_permission;
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use erp_core::types::{ApiResponse, TenantContext};
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use crate::config_state::ConfigState;
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use crate::dto::{SetSettingParams, ThemeResp};
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use crate::error::ConfigError;
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use crate::service::setting_service::SettingService;
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/// 默认主题配置。
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fn default_theme() -> ThemeResp {
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ThemeResp {
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primary_color: None,
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logo_url: None,
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sidebar_style: None,
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}
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}
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#[utoipa::path(
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get,
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path = "/api/v1/themes",
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responses(
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(status = 200, description = "成功", body = ApiResponse<ThemeResp>),
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(status = 401, description = "未授权"),
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(status = 403, description = "权限不足"),
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),
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security(("bearer_auth" = [])),
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tag = "主题设置"
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)]
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/// GET /api/v1/theme
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///
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/// 获取当前租户的主题配置。
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/// 主题配置存储在 settings 表中，key 为 "theme"，scope 为 "tenant"。
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/// 当没有任何主题配置时，返回默认主题（所有字段为 null）。
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/// 需要 `theme.read` 权限。
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pub async fn get_theme<S>(
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State(state): State<ConfigState>,
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Extension(ctx): Extension<TenantContext>,
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) -> Result<JsonResponse<ApiResponse<ThemeResp>>, AppError>
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where
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ConfigState: FromRef<S>,
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S: Clone + Send + Sync + 'static,
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{
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require_permission(&ctx, "theme.read")?;
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let theme = match SettingService::get("theme", "tenant", &None, ctx.tenant_id, &state.db).await
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{
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Ok(setting) => serde_json::from_value(setting.setting_value)
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.map_err(|e| AppError::Validation(format!("主题配置解析失败: {e}")))?,
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Err(ConfigError::NotFound(_)) => default_theme(),
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Err(e) => return Err(e.into()),
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};
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Ok(JsonResponse(ApiResponse::ok(theme)))
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}
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#[utoipa::path(
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put,
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path = "/api/v1/themes",
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request_body = ThemeResp,
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responses(
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(status = 200, description = "成功", body = ApiResponse<ThemeResp>),
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(status = 401, description = "未授权"),
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(status = 403, description = "权限不足"),
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),
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security(("bearer_auth" = [])),
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tag = "主题设置"
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)]
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/// PUT /api/v1/theme
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///
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/// 更新当前租户的主题配置。
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/// 将主题配置序列化为 JSON 存储到 settings 表。
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/// 需要 `theme.update` 权限。
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pub async fn update_theme<S>(
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State(state): State<ConfigState>,
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Extension(ctx): Extension<TenantContext>,
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Json(req): Json<ThemeResp>,
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) -> Result<JsonResponse<ApiResponse<ThemeResp>>, AppError>
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where
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ConfigState: FromRef<S>,
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S: Clone + Send + Sync + 'static,
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{
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require_permission(&ctx, "theme.update")?;
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let value = serde_json::to_value(&req)
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.map_err(|e| AppError::Validation(format!("主题配置序列化失败: {e}")))?;
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SettingService::set(
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SetSettingParams {
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key: "theme".to_string(),
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scope: "tenant".to_string(),
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scope_id: None,
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value,
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version: None,
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},
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ctx.tenant_id,
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ctx.user_id,
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&state.db,
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&state.event_bus,
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)
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.await?;
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Ok(JsonResponse(ApiResponse::ok(req)))
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}
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