增加tooltip

src/types/analysis/industry.d.ts

@@ -1,4 +1,5 @@
 import dayjs from 'dayjs';
+import { ReactNode } from 'react';
 
 export type TimeDimension = '月' | '季度' | '年';
 export type AnalysisType = '岗位发布数量' | '招聘增长率';
@@ -27,6 +28,17 @@ export interface IndustryTrendApiResult {
   msg: string;
 }
 
+export interface TooltipItem {
+  name: string;
+  value: number;
+  color: string;
+  data: {
+    date: string;
+    category: string;
+    value: number;
+  };
+}
+
 export interface ChartConfig {
   data: IndustryDataItem[];
   height: number;
@@ -44,7 +56,11 @@ export interface ChartConfig {
       formatter: (val: string) => string;
     };
   };
-  tooltip: false;
+  tooltip: {
+    showTitle?: boolean;
+    title?: string | ((title: string, data?: TooltipItem[]) => string); 
+    customContent?: (title: string, items: TooltipItem[]) => ReactNode;
+  };
   point: {
     size: number;
     shape: string;
@@ -56,6 +72,13 @@ export interface ChartConfig {
     };
   };
   smooth: boolean;
+  interactions?: Array<{
+    type: string;
+    cfg: {
+      render: (event: any, { title, items }: { title: string; items: TooltipItem[] }) => ReactNode;
+    };
+  }>;
+  legend?: boolean;
 }
 
 export type DateFormatter = (dateStr: string, dimension: TimeDimension) => string;