feat：接入mcp，为模型提供图表信息

2026-10-01 06:33:44 -07:00
parent 618290d852
commit f1b2a70ad1
44 changed files with 6531 additions and 207 deletions
@@ -0,0 +1,154 @@
+{
+  "order": 4,
+  "key": "pie-chart",
+  "type": "pie-chart",
+  "name": "饼图",
+  "description": "展示各部分占整体的比例，适合类目不多的占比数据",
+  "tags": [
+    "charts",
+    "饼图",
+    "pie-chart"
+  ],
+  "renderer": "echarts",
+  "group": "charts",
+  "icon": "solar:pie-chart-2-bold",
+  "sample_data": true,
+  "usage_notes": [
+    "默认图表数据仅用于演示，不是真实业务数据",
+    "通过顶层 dataId 关联已有数据源，当前后端尚未实现绑定操作"
+  ],
+  "field_groups": [
+    "node-base",
+    "chart-title",
+    "chart-legend",
+    "chart-palette",
+    "chart-item-series",
+    "chart-encode-item"
+  ],
+  "eventOptions": [
+    {
+      "label": "点击事件",
+      "value": "click"
+    },
+    {
+      "label": "双击事件",
+      "value": "dblclick"
+    },
+    {
+      "label": "鼠标进入事件",
+      "value": "mouseenter"
+    },
+    {
+      "label": "鼠标离开事件",
+      "value": "mouseleave"
+    },
+    {
+      "label": "鼠标按下事件",
+      "value": "mousedown"
+    },
+    {
+      "label": "鼠标抬起事件",
+      "value": "mouseup"
+    },
+    {
+      "label": "鼠标移动事件",
+      "value": "mousemove"
+    },
+    {
+      "label": "鼠标滚轮事件",
+      "value": "mousewheel"
+    },
+    {
+      "label": "生命周期事件",
+      "value": "vnodeMounted"
+    }
+  ],
+  "schema": {
+    "type": "pie-chart",
+    "name": "饼图",
+    "layout": {
+      "x": 0,
+      "y": 0,
+      "width": 400,
+      "height": 260
+    },
+    "props": {
+      "option": {
+        "color": [
+          "#409eff",
+          "#67c23a",
+          "#e6a23c",
+          "#f56c6c",
+          "#909399"
+        ],
+        "legend": {
+          "top": 38,
+          "left": "center",
+          "itemWidth": 12,
+          "itemHeight": 8,
+          "show": true,
+          "textStyle": {
+            "color": "#cfd3dc"
+          }
+        },
+        "title": {
+          "text": "访问来源占比",
+          "top": 8,
+          "left": "center",
+          "textStyle": {
+            "color": "#e5eaf3",
+            "fontSize": 16
+          }
+        },
+        "tooltip": {
+          "trigger": "item"
+        },
+        "dataset": {
+          "source": [
+            {
+              "channel": "搜索引擎",
+              "value": 1048
+            },
+            {
+              "channel": "直接访问",
+              "value": 735
+            },
+            {
+              "channel": "社交媒体",
+              "value": 484
+            },
+            {
+              "channel": "广告投放",
+              "value": 300
+            }
+          ]
+        },
+        "series": [
+          {
+            "name": "访问来源",
+            "type": "pie",
+            "center": [
+              "50%",
+              "62%"
+            ],
+            "avoidLabelOverlap": true,
+            "label": {
+              "color": "#cfd3dc"
+            },
+            "labelLine": {
+              "lineStyle": {
+                "color": "#a3a6ad"
+              }
+            },
+            "encode": {
+              "itemName": "channel",
+              "value": "value"
+            }
+          }
+        ]
+      }
+    },
+    "style": null,
+    "events": []
+  }
+}