合并行

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src/menu/modules/demo-d2-crud.js

@@ -16,6 +16,7 @@ export default {
     { path: `${pre}demo10`, title: '多选' },
     { path: `${pre}demo11`, title: '排序' },
     { path: `${pre}demo12`, title: '筛选' },
-    { path: `${pre}demo13`, title: '表尾合计行' }
+    { path: `${pre}demo13`, title: '表尾合计行' },
+    { path: `${pre}demo14`, title: '合并行' }
   ])('/demo/d2-crud/')
 }

src/pages/demo/d2-crud/demo14/code.js

@@ -0,0 +1,88 @@
+export default `<template>
+  <div>
+    <d2-crud
+      :columns="columns"
+      :data="data"
+      :options="options"/>
+  </div>
+</template>
+
+<script>
+export default {
+  data () {
+    return {
+      columns: [
+        {
+          title: 'ID',
+          key: 'id'
+        },
+        {
+          title: '姓名',
+          key: 'name'
+        },
+        {
+          title: '数值 1',
+          key: 'amount1'
+        },
+        {
+          title: '数值 2',
+          key: 'amount2'
+        },
+        {
+          title: '数值 3',
+          key: 'amount3'
+        }
+      ],
+      data: [
+        {
+          id: '12987122',
+          name: '王小虎',
+          amount1: '234',
+          amount2: '3.2',
+          amount3: 10
+        },
+        {
+          id: '12987123',
+          name: '王小虎',
+          amount1: '165',
+          amount2: '4.43',
+          amount3: 12
+        },
+        {
+          id: '12987124',
+          name: '王小虎',
+          amount1: '324',
+          amount2: '1.9',
+          amount3: 9
+        },
+        {
+          id: '12987125',
+          name: '王小虎',
+          amount1: '621',
+          amount2: '2.2',
+          amount3: 17
+        },
+        {
+          id: '12987126',
+          name: '王小虎',
+          amount1: '539',
+          amount2: '4.1',
+          amount3: 15
+        }
+      ],
+      options: {
+        border: true,
+        spanMethod ({ row, column, rowIndex, columnIndex }) {
+          if (rowIndex % 2 === 0) {
+            if (columnIndex === 0) {
+              return [1, 2]
+            } else if (columnIndex === 1) {
+              return [0, 0]
+            }
+          }
+        }
+      }
+    }
+  }
+}
+</script>`

src/pages/demo/d2-crud/demo14/doc.md

@@ -0,0 +1 @@
+通过给 `options` 传入 `spanMethod` 方法可以实现合并行，方法的参数是一个对象，里面包含当前行 `row` 、当前列 `column` 、当前行号 `rowIndex` 、当前列号 `columnIndex` 四个属性。该函数可以返回一个包含两个元素的数组，第一个元素代表rowspan，第二个元素代表colspan。代码如下：

src/pages/demo/d2-crud/demo14/index.vue

@@ -0,0 +1,104 @@
+<template>
+  <d2-container>
+    <template slot="header">合并行</template>
+    <d2-crud
+      :columns="columns"
+      :data="data"
+      :options="options">
+    </d2-crud>
+    <el-card shadow="never" class="d2-mb">
+      <d2-markdown :source="doc"/>
+    </el-card>
+    <el-card shadow="never" class="d2-mb">
+      <d2-highlight :code="code"/>
+    </el-card>
+    <template slot="footer">
+      <d2-link-btn title="D2 CRUD" link="https://github.com/d2-projects/d2-crud"/>
+    </template>
+  </d2-container>
+</template>
+
+<script>
+import doc from './doc.md'
+import code from './code.js'
+
+export default {
+  data () {
+    return {
+      doc,
+      code,
+      columns: [
+        {
+          title: 'ID',
+          key: 'id'
+        },
+        {
+          title: '姓名',
+          key: 'name'
+        },
+        {
+          title: '数值 1',
+          key: 'amount1'
+        },
+        {
+          title: '数值 2',
+          key: 'amount2'
+        },
+        {
+          title: '数值 3',
+          key: 'amount3'
+        }
+      ],
+      data: [
+        {
+          id: '12987122',
+          name: '王小虎',
+          amount1: '234',
+          amount2: '3.2',
+          amount3: 10
+        },
+        {
+          id: '12987123',
+          name: '王小虎',
+          amount1: '165',
+          amount2: '4.43',
+          amount3: 12
+        },
+        {
+          id: '12987124',
+          name: '王小虎',
+          amount1: '324',
+          amount2: '1.9',
+          amount3: 9
+        },
+        {
+          id: '12987125',
+          name: '王小虎',
+          amount1: '621',
+          amount2: '2.2',
+          amount3: 17
+        },
+        {
+          id: '12987126',
+          name: '王小虎',
+          amount1: '539',
+          amount2: '4.1',
+          amount3: 15
+        }
+      ],
+      options: {
+        border: true,
+        spanMethod ({ row, column, rowIndex, columnIndex }) {
+          if (rowIndex % 2 === 0) {
+            if (columnIndex === 0) {
+              return [1, 2]
+            } else if (columnIndex === 1) {
+              return [0, 0]
+            }
+          }
+        }
+      }
+    }
+  }
+}
+</script>

src/router/routes.js.REMOVED.git-id

@@ -1 +1 @@
-d83b0a5150e283432ed572257131cc3dcfadd519
+4e65388c5605f3cec8e0c073312fab0a4dbd14ba