From 94e1f0c4f5914072f727b8872455d1837e282e32 Mon Sep 17 00:00:00 2001
From: Fine <fanxue0830@gmail.com>
Date: Wed, 9 Aug 2023 16:52:19 +0800
Subject: [PATCH] feat: add tags component

---
 src/components/Tags.vue   | 87 +++++++++++++++++++++++++++++++++++++++
 src/components/index.ts   |  2 +
 src/types/components.d.ts |  3 ++
 3 files changed, 92 insertions(+)
 create mode 100644 src/components/Tags.vue

diff --git a/src/components/Tags.vue b/src/components/Tags.vue
new file mode 100644
index 00000000..90fb670c
--- /dev/null
+++ b/src/components/Tags.vue
@@ -0,0 +1,87 @@
+<!-- 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>
+  <span :class="vertical ? 'vertical' : 'horizontal'" v-for="tag in dynamicTags" :key="tag">
+    <el-tag closable :disable-transitions="false" @close="handleClose(tag)">
+      {{ tag }}
+    </el-tag>
+  </span>
+  <el-input
+    v-if="inputVisible"
+    ref="InputRef"
+    v-model="inputValue"
+    class="ml-5 input-name"
+    size="small"
+    @keyup.enter="handleInputConfirm"
+    @blur="handleInputConfirm"
+  />
+  <el-button v-else size="small" @click="showInput"> + {{ text }} </el-button>
+</template>
+
+<script lang="ts" setup>
+  import { nextTick, ref } from "vue";
+  import type { PropType } from "vue";
+  import { ElInput } from "element-plus";
+
+  /*global defineProps, defineEmits*/
+  const emits = defineEmits(["change"]);
+  const props = defineProps({
+    tags: {
+      type: Array as PropType<string[]>,
+      default: () => [],
+    },
+    text: { type: String, default: "" },
+    vertical: { type: Boolean, default: false },
+  });
+  const inputValue = ref("");
+  const dynamicTags = ref<string[]>(props.tags || []);
+  const inputVisible = ref(false);
+  const InputRef = ref<InstanceType<typeof ElInput>>();
+
+  const handleClose = (tag: string) => {
+    dynamicTags.value.splice(dynamicTags.value.indexOf(tag), 1);
+  };
+
+  const showInput = () => {
+    inputVisible.value = true;
+    nextTick(() => {
+      InputRef.value!.input!.focus();
+    });
+  };
+
+  const handleInputConfirm = () => {
+    if (inputValue.value) {
+      dynamicTags.value.push(inputValue.value);
+    }
+    inputVisible.value = false;
+    inputValue.value = "";
+    emits("change", dynamicTags.value);
+  };
+</script>
+<style lang="scss" scoped>
+  .input-name {
+    width: 300px;
+  }
+
+  .vertical {
+    display: block;
+    margin-bottom: 5px;
+  }
+
+  .horizontal {
+    display: inline-block;
+    margin-right: 5px;
+  }
+</style>
diff --git a/src/components/index.ts b/src/components/index.ts
index 607c7ce7..2992ee49 100644
--- a/src/components/index.ts
+++ b/src/components/index.ts
@@ -21,6 +21,7 @@ import Selector from "./Selector.vue";
 import Graph from "./Graph.vue";
 import Radio from "./Radio.vue";
 import SelectSingle from "./SelectSingle.vue";
+import Tags from "./Tags.vue";
 import VueGridLayout from "vue-grid-layout";
 
 const components: Indexable = {
@@ -31,6 +32,7 @@ const components: Indexable = {
   Graph,
   Radio,
   SelectSingle,
+  Tags,
 };
 const componentsName: string[] = Object.keys(components);
 
diff --git a/src/types/components.d.ts b/src/types/components.d.ts
index fa07aadd..08bd9fc6 100644
--- a/src/types/components.d.ts
+++ b/src/types/components.d.ts
@@ -33,15 +33,18 @@ declare module '@vue/runtime-core' {
     ElSwitch: typeof import('element-plus/es')['ElSwitch']
     ElTable: typeof import('element-plus/es')['ElTable']
     ElTableColumn: typeof import('element-plus/es')['ElTableColumn']
+    ElTag: typeof import('element-plus/es')['ElTag']
     ElTooltip: typeof import('element-plus/es')['ElTooltip']
     Graph: typeof import('./../components/Graph.vue')['default']
     Icon: typeof import('./../components/Icon.vue')['default']
+    'Icon copy': typeof import('./../components/Icon copy.vue')['default']
     Loading: typeof import('element-plus/es')['ElLoadingDirective']
     Radio: typeof import('./../components/Radio.vue')['default']
     RouterLink: typeof import('vue-router')['RouterLink']
     RouterView: typeof import('vue-router')['RouterView']
     Selector: typeof import('./../components/Selector.vue')['default']
     SelectSingle: typeof import('./../components/SelectSingle.vue')['default']
+    Tags: typeof import('./../components/Tags.vue')['default']
     TimePicker: typeof import('./../components/TimePicker.vue')['default']
   }
 }