From 31a40b13428c6481d9aa52f6aaf078dae43a5220 Mon Sep 17 00:00:00 2001
From: Fine <fanxue0830@gmail.com>
Date: Mon, 6 Jan 2025 17:14:22 +0800
Subject: [PATCH] add line charts

---
 src/views/alarm/components/Line.vue     | 127 ++++++++++++++++++++++++
 src/views/alarm/components/Snapshot.vue |   5 +-
 2 files changed, 128 insertions(+), 4 deletions(-)
 create mode 100644 src/views/alarm/components/Line.vue

diff --git a/src/views/alarm/components/Line.vue b/src/views/alarm/components/Line.vue
new file mode 100644
index 00000000..b08a81ca
--- /dev/null
+++ b/src/views/alarm/components/Line.vue
@@ -0,0 +1,127 @@
+<!-- Licensed to the Apache Software Foundation (ASF) under one or more
+contributor license agreements.  See the NOTICE file distributed with
+this work for additional information regarding copyright ownership.
+The ASF licenses this file to You under the Apache License, Version 2.0
+(the "License"); you may not use this file except in compliance with
+the License.  You may obtain a copy of the License at
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License. -->
+<template>
+  <div class="snapshot-charts">
+    <Graph :option="option" @select="clickEvent" />
+  </div>
+</template>
+<script lang="ts" setup>
+  import { computed } from "vue";
+  import type { PropType } from "vue";
+  import type { EventParams } from "@/types/dashboard";
+  import useLegendProcess from "@/hooks/useLegendProcessor";
+  import { useAppStoreWithOut } from "@/store/modules/app";
+  import { Themes } from "@/constants/data";
+
+  /*global defineProps, defineEmits */
+  const emits = defineEmits(["click"]);
+  const props = defineProps({
+    data: {
+      type: Object as PropType<{ [key: string]: number[] }>,
+      default: () => ({}),
+    },
+    intervalTime: { type: Array as PropType<string[]>, default: () => [] },
+  });
+  const appStore = useAppStoreWithOut();
+  const option = computed(() => getOption());
+  function getOption() {
+    const keys = Object.keys(props.data || {}).filter((i: any) => Array.isArray(props.data[i]) && props.data[i].length);
+    const series = keys.map((i: any) => {
+      const serie: any = {
+        data: props.data[i].map((item: any, itemIndex: number) => [props.intervalTime[itemIndex], item]),
+        name: i,
+        type: "line",
+        symbol: "circle",
+        symbolSize: 4,
+        lineStyle: {
+          width: 2,
+          type: "solid",
+        },
+      };
+      return serie;
+    });
+    const { chartColors } = useLegendProcess();
+    const color: string[] = chartColors();
+    const tooltip = {
+      trigger: "axis",
+      backgroundColor: appStore.theme === Themes.Dark ? "#333" : "#fff",
+      borderColor: appStore.theme === Themes.Dark ? "#333" : "#fff",
+      textStyle: {
+        fontSize: 12,
+        color: appStore.theme === Themes.Dark ? "#eee" : "#333",
+      },
+      enterable: true,
+      confine: true,
+      extraCssText: "max-height:85%; overflow: auto;",
+    };
+
+    return {
+      color,
+      tooltip,
+      legend: {
+        type: "scroll",
+        show: true,
+        icon: "circle",
+        top: 0,
+        left: 0,
+        itemWidth: 12,
+        textStyle: {
+          color: appStore.theme === Themes.Dark ? "#fff" : "#333",
+        },
+      },
+      grid: {
+        top: 35,
+        left: 0,
+        right: 10,
+        bottom: 5,
+        containLabel: true,
+      },
+      xAxis: {
+        type: "category",
+        show: true,
+        axisTick: {
+          lineStyle: { color: "#c1c5ca41" },
+          alignWithLabel: true,
+        },
+        splitLine: { show: false },
+        axisLine: { lineStyle: { color: "rgba(0,0,0,0)" } },
+        axisLabel: { color: "#9da5b2", fontSize: "11" },
+      },
+      yAxis: {
+        show: true,
+        type: "value",
+        axisLine: { show: false },
+        axisTick: { show: false },
+        splitLine: { lineStyle: { color: "#c1c5ca41", type: "dashed" } },
+        axisLabel: {
+          color: "#9da5b2",
+          fontSize: "11",
+          show: true,
+        },
+      },
+      series,
+    };
+  }
+
+  function clickEvent(params: EventParams) {
+    emits("click", params);
+  }
+</script>
+<style lang="scss" scoped>
+  .snapshot-charts {
+    width: 100%;
+    height: 100%;
+  }
+</style>
diff --git a/src/views/alarm/components/Snapshot.vue b/src/views/alarm/components/Snapshot.vue
index ccf3fb3c..f33a6351 100644
--- a/src/views/alarm/components/Snapshot.vue
+++ b/src/views/alarm/components/Snapshot.vue
@@ -13,12 +13,9 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License. -->
 <template>
-  <div class="snapshot flex-v">
-    <LineChart />
-  </div>
+  <div class="snapshot flex-v"> Line Charts </div>
 </template>
 <script lang="ts" setup>
-  import LineChart from "@/views/dashboard/graphs/Line.vue";
   import { useSnapshot } from "@/hooks/useSnapshot";
 
   /*global defineProps */