From 5253a74f061d6326af6291f542f0630bcd79601e Mon Sep 17 00:00:00 2001
From: qiaopengfei <2646186879@qq.com>
Date: Wed, 3 Jul 2024 16:13:23 +0800
Subject: [PATCH] =?UTF-8?q?=E7=BB=84=E4=BB=B6?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 packages/agInput/src/index.vue  |  21 ++-
 packages/agSelect/src/index.vue | 255 +++++++++++++++++++++++---------
 src/App.vue                     |  58 +++-----
 3 files changed, 216 insertions(+), 118 deletions(-)

diff --git a/packages/agInput/src/index.vue b/packages/agInput/src/index.vue
index 8bc1bc0..8d72cb9 100644
--- a/packages/agInput/src/index.vue
+++ b/packages/agInput/src/index.vue
@@ -2,10 +2,8 @@
   <el-input
     class="ag_input"
     :style="{ width }"
-    :value="value"
-    :size="size"
     v-on="inputListeners"
-    v-bind="[$attrs]"
+    v-bind="attrs"
   >
     <slot name="append" slot="append" />
     <slot name="prefix" slot="prefix" />
@@ -26,20 +24,19 @@ export default {
       type: String,
       default: "",
     },
-    size: {
-      type: String,
-      default: "small",
-    },
-    value: {
-      type: String,
-      default: "",
-    },
     toUpperCase: {
       type: Boolean,
-      default: false,
+      default: true,
     },
   },
   computed: {
+    attrs() {
+      return {
+        size: "small",
+        clearable: true, // 默认清空
+        ...this.$attrs,
+      };
+    },
     // 所有父级事件
     inputListeners() {
       return Object.assign(
diff --git a/packages/agSelect/src/index.vue b/packages/agSelect/src/index.vue
index 61f2889..df5c06f 100644
--- a/packages/agSelect/src/index.vue
+++ b/packages/agSelect/src/index.vue
@@ -1,102 +1,217 @@
 <template>
-  <el-select
-    class="ag_select"
-    :style="{ width }"
-    :value="value"
-    :size="size"
-    v-on="inputListeners"
-    v-bind="attrs"
+  <div
+    @mousedown="
+      (e) => {
+        e.preventDefault();
+        selectOpen = true;
+      }
+    "
+    ref="main"
   >
-    <el-option
-      v-for="(item, index) in options"
-      :key="index"
-      :label="item.label"
-      :value="item.value"
-    ></el-option>
-    <!-- <slot name="options" slot="options" /> -->
-  </el-select>
+    <a-select
+      class="t_select"
+      v-model="childSelectedValue"
+      :style="{ width: width || '100%' }"
+      :placeholder="placeholder"
+      :open="selectOpen"
+      @select="handleSelect"
+      v-bind="attrs"
+      v-on="$listeners"
+      :mode="mode"
+    >
+      <template v-for="(index, name) in $slots" v-slot:[name]>
+        <slot :name="name" />
+      </template>
+      <template v-for="(index, name) in $scopedSlots" v-slot:[name]="data">
+        <slot :name="name" v-bind="data"></slot>
+      </template>
+      <div slot="dropdownRender" slot-scope="menu">
+        <a-checkbox
+          v-if="mode && !isShowPagination"
+          :checked="selectChecked"
+          @change="selectAll"
+          class="all_checkbox"
+          >全选</a-checkbox
+        >
+        <v-nodes :vnodes="menu" />
+        <div class="t_select__pagination" v-if="isShowPagination">
+          <a-pagination
+            :page-size.sync="paginationOption.pageSize"
+            v-model="paginationOption.current"
+            :total="paginationOption.total"
+            @change="currentChange"
+            v-bind="{
+              size: 'small',
+              'hide-on-single-page': true,
+              showQuickJumper: true,
+              ...$attrs,
+              ...paginationOption.bind,
+            }"
+            v-on="$listeners"
+          />
+        </div>
+      </div>
+      <a-select-option
+        v-for="(item, index) in optionSource"
+        :key="index"
+        :value="item[valueKey]"
+        >{{
+          customLabel ? customLabelHandler(item) : item[labelKey]
+        }}</a-select-option
+      >
+    </a-select>
+  </div>
 </template>
-
 <script>
-import cloneDeep from "../../../src/utils/cloneDeep";
 export default {
-  name: "agSelect",
+  name: "TAntdSelect",
+  components: {
+    VNodes: {
+      functional: true,
+      render: (h, ctx) => ctx.props.vnodes,
+    },
+  },
   props: {
+    value: {
+      type: [String, Number, Array, Boolean, Object],
+    },
+    // 多选 'multiple'
+    mode: {
+      type: String,
+    },
+    placeholder: {
+      type: String,
+      default: "请选择",
+    },
+    // 选择框宽度
     width: {
       type: String,
-      default: "",
     },
-    value: {
+    // 是否自定义设置下拉label
+    customLabel: {
       type: String,
-      default: "",
     },
-    size: {
+    // 传入的option数组中，要作为最终选择项的键值key
+    valueKey: {
       type: String,
-      default: "small",
+      default: "key",
+    },
+    // 传入的option数组中，要作为显示项的键值名称
+    labelKey: {
+      type: String,
+      default: "label",
+    },
+    // 下拉框组件数据源
+    optionSource: {
+      type: Array,
+    },
+    // 是否显示分页
+    isShowPagination: {
+      type: Boolean,
+      default: false,
+    },
+    // 分页配置项
+    paginationOption: {
+      type: Object,
+      default: () => {
+        return {
+          pageSize: 6, // 每页显示条数
+          current: 1, // 当前页
+          total: 0, // 总条数
+        };
+      },
     },
   },
   data() {
     return {
-      model: "",
-      options: [],
+      selectOpen: false,
     };
   },
   computed: {
+    childSelectedValue: {
+      get() {
+        return this.value || undefined;
+      },
+      set(val) {
+        this.$emit("input", val);
+      },
+    },
     attrs() {
-      if (this.$attrs["remote-method"]) {
-        let obj = cloneDeep(this.$attrs);
-        Reflect.deleteProperty(obj, "remote-method");
-        return { ...obj, clearable: true, filterable: true, remote: true };
-      }
-      return false;
+      return {
+        allowClear: true,
+        showSearch: true,
+        ...this.$attrs,
+      };
     },
-    // 所有父级事件
-    inputListeners() {
-      return Object.assign(
-        {},
-        // 我们从父级添加所有的监听器
-        this.$listeners,
-        // 然后我们添加自定义监听器，
-        // 或覆写一些监听器的行为
-        {
-          // 这里确保组件配合 `v-model` 的工作
-          input: (value) => {
-            this.$emit("input", this.toUpperCase ? value.toUpperCase() : value);
-          },
-          blur: (e) => {
-            let value = e.target.value
-              .trim()
-              .replace(/\s/g, (match) =>
-                match.charCodeAt(0) === 12288 ? String.fromCharCode(32) : match
-              );
-            // 失去焦点自动首位去空格
-            this.$emit("input", value);
-          },
-        }
-      );
-    },
-  },
-  watch: {
-    value: {
-      immediate: true,
-      handler(newVal) {
-        this.removeMethod(newVal);
-        this.model = newVal;
+    selectChecked: {
+      get() {
+        return this.childSelectedValue?.length === this.optionSource?.length;
+      },
+      set(val) {
+        // console.log('set', val)
+        this.$emit("input", val);
       },
     },
   },
+  mounted() {
+    document.addEventListener("click", this.bodyCloseMenus);
+  },
+  beforeDestroy() {
+    document.removeEventListener("click", this.bodyCloseMenus);
+  },
   methods: {
-    async removeMethod(keywords) {
-      if (this.$attrs["remote-method"]) {
-        let opts = await this.$attrs["remote-method"](keywords);
-        this.options = opts;
+    // 点击空白区域
+    bodyCloseMenus(e) {
+      if (this.$refs.main && !this.$refs.main.contains(e.target)) {
+        if (this.selectOpen == true) {
+          this.selectOpen = false;
+        }
       }
     },
-    handleChange(value) {
-      this.$emit("input", value);
+    // 点击全选
+    selectAll(val) {
+      const options = JSON.parse(JSON.stringify(this.optionSource));
+      if (val.target.checked) {
+        this.childSelectedValue = options?.map((item) => {
+          return item[this.valueKey];
+        });
+        setTimeout(() => {
+          this.$emit("change", this.childSelectedValue);
+        }, 0);
+      } else {
+        this.childSelectedValue = null;
+      }
+      this.selectOpen = false;
+    },
+    handleSelect(value, option) {
+      if (value) {
+        this.selectOpen = false;
+      }
+      this.$emit("select", value, option);
+    },
+    // 切换分页
+    currentChange(val) {
+      // console.log('切换分页', val)
+      if (!this.mode) {
+        this.childSelectedValue = null;
+      }
+      setTimeout(() => {
+        this.selectOpen = true;
+      }, 0);
+      this.$emit("current-change", val);
+    },
+    // 自定义label显示
+    customLabelHandler() {
+      // eslint-disable-next-line no-eval
+      return eval(this.customLabel);
     },
   },
 };
 </script>
+<style >
+.all_checkbox {
+  margin-left: 12px;
+  margin-top: 5px;
+}
+</style>
 
-<style lang="scss" scoped></style>
diff --git a/src/App.vue b/src/App.vue
index 759b7d0..e3d4cab 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -1,22 +1,6 @@
 <template>
   <div>
-    <agSelect
-      ref="ref_Pedestal"
-      v-model="value"
-      @input="changeInput"
-      :width="'180px'"
-    >
-      <!-- <template #operate="">
-        <el-button
-          class="excel"
-          type="success"
-          icon="el-icon-download"
-          size="small"
-          plain
-          @click="excel()"
-          >导出</el-button
-        >
-      </template> -->
+    <agSelect ref="ref_Pedestal" :value="value" @input="changeInput">
     </agSelect>
   </div>
 </template>
@@ -28,32 +12,34 @@ export default {
   data() {
     return {
       value: "",
-      options: {
-        fnSearch: this.fnSearch,
-        formItemAttrs: {
-          order_sn: {
-            type: "input",
-            label: "订单号",
-            placeholder: "请输入订单号",
-          },
-          product_category_id: {
-            type: "select",
-            label: "商品分类",
-            multiple: false,
-            selectOpts: [{ label: "全部", value: "" }],
-            placeholder: "选择商品分类",
-          },
-        },
-      },
+      options: [{
+          value: '选项1',
+          label: '黄金糕'
+        }, {
+          value: '选项2',
+          label: '双皮奶'
+        }, {
+          value: '选项3',
+          label: '蚵仔煎'
+        }, {
+          value: '选项4',
+          label: '龙须面'
+        }, {
+          value: '选项5',
+          label: '北京烤鸭'
+        }],
     };
   },
   methods: {
     changeInput() {
-      console.log(this.value);
+      // console.log(this.value);
     },
   },
 };
 </script>
 
-<style scoped lang='scss'>
+<style>
+body {
+  background: #918d8d;
+}
 </style>