From bb49347b35e6046356c7dc190994659330a0cf60 Mon Sep 17 00:00:00 2001
From: 梁灏 <admin@aresn.com>
Date: Fri, 19 Jan 2018 18:01:21 +0800
Subject: [PATCH] fixed #2823

---
 examples/routers/table.vue          | 139 +++++++++++++++++++++++++++----------------------------------------------------------------------------------------------------------------
 src/components/table/table-head.vue |   2 +-
 2 files changed, 28 insertions(+), 113 deletions(-)

diff --git a/examples/routers/table.vue b/examples/routers/table.vue
index 0dd18b2..db2c158 100644
--- a/examples/routers/table.vue
+++ b/examples/routers/table.vue
@@ -1,117 +1,21 @@
-<!--<template>-->
-    <!--<Table border :columns="columns6" :data="data5"></Table>-->
-<!--</template>-->
-<!--<script>-->
-    <!--export default {-->
-        <!--data () {-->
-            <!--return {-->
-                <!--columns6: [-->
-                    <!--{-->
-                        <!--title: 'Date',-->
-                        <!--key: 'date'-->
-                    <!--},-->
-                    <!--{-->
-                        <!--title: 'Name',-->
-                        <!--key: 'name'-->
-                    <!--},-->
-                    <!--{-->
-                        <!--title: 'Gender',-->
-                        <!--key: 'gender'-->
-                    <!--},-->
-                    <!--{-->
-                        <!--title: 'Age',-->
-                        <!--key: 'age',-->
-                        <!--fixed: 'left',-->
-<!--//                        fixed: 'right',-->
-                        <!--filters: [-->
-                            <!--{-->
-                                <!--label: 'Greater than 25',-->
-                                <!--value: 1-->
-                            <!--},-->
-                            <!--{-->
-                                <!--label: 'Less than 25',-->
-                                <!--value: 2-->
-                            <!--}-->
-                        <!--],-->
-                        <!--filterMultiple: false,-->
-                        <!--filterMethod (value, row) {-->
-                            <!--if (value === 1) {-->
-                                <!--return row.age > 25;-->
-                            <!--} else if (value === 2) {-->
-                                <!--return row.age < 25;-->
-                            <!--}-->
-                        <!--}-->
-                    <!--},-->
-                    <!--{-->
-                        <!--title: 'Address',-->
-                        <!--key: 'address',-->
-                        <!--fixed: 'left',-->
-                        <!--filters: [-->
-                            <!--{-->
-                                <!--label: 'New York',-->
-                                <!--value: 'New York'-->
-                            <!--},-->
-                            <!--{-->
-                                <!--label: 'London',-->
-                                <!--value: 'London'-->
-                            <!--},-->
-                            <!--{-->
-                                <!--label: 'Sydney',-->
-                                <!--value: 'Sydney'-->
-                            <!--}-->
-                        <!--],-->
-                        <!--filterMethod (value, row) {-->
-                            <!--return row.address.indexOf(value) > -1;-->
-                        <!--}-->
-                    <!--}-->
-                <!--],-->
-                <!--data5: [-->
-                    <!--{-->
-                        <!--name: 'John Brown',-->
-                        <!--age: 18,-->
-                        <!--gender: 'male',-->
-                        <!--address: 'New York No. 1 Lake Park',-->
-                        <!--date: '2016-10-03'-->
-                    <!--},-->
-                    <!--{-->
-                        <!--name: 'Jim Green',-->
-                        <!--age: 24,-->
-                        <!--gender: 'female',-->
-                        <!--address: 'London No. 1 Lake Park',-->
-                        <!--date: '2016-10-01'-->
-                    <!--},-->
-                    <!--{-->
-                        <!--name: 'Joe Black',-->
-                        <!--age: 30,-->
-                        <!--gender: 'male',-->
-                        <!--address: 'Sydney No. 1 Lake Park',-->
-                        <!--date: '2016-10-02'-->
-                    <!--},-->
-                    <!--{-->
-                        <!--name: 'Jon Snow',-->
-                        <!--age: 26,-->
-                        <!--gender: 'male',-->
-                        <!--address: 'Ottawa No. 2 Lake Park',-->
-                        <!--date: '2016-10-04'-->
-                    <!--}-->
-                <!--],-->
-            <!--}-->
-        <!--}-->
-    <!--}-->
-<!--</script>-->
-
 <template>
-    <Table border :columns="columns5" :data="data5"></Table>
+    <div>
+        <Table border ref="selection" :columns="columns4" :data="data1"></Table>
+        <Button @click="handleSetData">Set Data</Button>
+        <Button @click="handleClearData">Clear Data</Button>
+        <Button @click="handleSelectAll(true)">Set all selected</Button>
+        <Button @click="handleSelectAll(false)">Cancel all selected</Button>
+    </div>
 </template>
 <script>
     export default {
         data () {
             return {
-                columns5: [
+                columns4: [
                     {
-                        title: 'Date',
-                        key: 'date',
-                        sortable: true
+                        type: 'selection',
+                        width: 60,
+                        align: 'center'
                     },
                     {
                         title: 'Name',
@@ -119,16 +23,24 @@
                     },
                     {
                         title: 'Age',
-                        key: 'age',
-                        fixed: 'right',
-                        sortable: true
+                        key: 'age'
                     },
                     {
                         title: 'Address',
                         key: 'address'
                     }
                 ],
-                data5: [
+                data1: [
+
+                ]
+            }
+        },
+        methods: {
+            handleSelectAll (status) {
+                this.$refs.selection.selectAll(status);
+            },
+            handleSetData () {
+                this.data1 = [
                     {
                         name: 'John Brown',
                         age: 18,
@@ -153,7 +65,10 @@
                         address: 'Ottawa No. 2 Lake Park',
                         date: '2016-10-04'
                     }
-                ]
+                ];
+            },
+            handleClearData () {
+                this.data1 = [];
             }
         }
     }
diff --git a/src/components/table/table-head.vue b/src/components/table/table-head.vue
index b126a19..5bca78e 100644
--- a/src/components/table/table-head.vue
+++ b/src/components/table/table-head.vue
@@ -11,7 +11,7 @@
                             <span v-if="!column.renderHeader">{{ column.title || '' }}</span>
                             <render-header v-else :render="column.renderHeader" :column="column" :index="index"></render-header>
                         </template>
-                        <template v-else-if="column.type === 'selection'"><Checkbox :value="isSelectAll" @on-change="selectAll"></Checkbox></template>
+                        <template v-else-if="column.type === 'selection'"><Checkbox :value="isSelectAll" :disabled="!data.length" @on-change="selectAll"></Checkbox></template>
                         <template v-else>
                             <span v-if="!column.renderHeader" @click="handleSortByHead(index)">{{ column.title || '#' }}</span>
                             <render-header v-else :render="column.renderHeader" :column="column" :index="index"></render-header>
--
libgit2 0.21.4