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update Table

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update Table
This commit is contained in:
梁灏 2016-11-25 15:47:28 +08:00
parent abdec99d22
commit a3547c1b41
4 changed files with 149 additions and 66 deletions
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68
src/components/table/cell.vue Normal file
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@ -0,0 +1,68 @@
<template>
<div :class="[prefixCls + '-cell']">
<template v-if="renderType === 'index'">{{index + 1}}</template>
<template v-if="renderType === 'normal'">{{{ row[column.key] }}}</template>
</div>
</template>
<script>
export default {
props: {
prefixCls: String,
row: Object,
column: Object,
index: Number
},
data () {
return {
renderType: '',
uid: -1
}
},
methods: {
compile () {
if (this.column.render) {
const template = this.column.render(this.row, this.column, this.index);
const cell = document.createElement('div');
cell.innerHTML = template;
const _oldParentChildLen = this.$parent.$parent.$children.length;
this.$parent.$parent.$compile(cell);
const _newParentChildLen = this.$parent.$parent.$children.length;
if (_oldParentChildLen !== _newParentChildLen) { // if render normal html node, do not tag
this.uid = this.$parent.$parent.$children[this.$parent.$parent.$children.length - 1]._uid; // tag it, and delete when data or columns update
}
this.$el.innerHTML = '';
this.$el.appendChild(cell);
}
},
destroy () {
for (let i = 0; i < this.$parent.$parent.$children.length; i++) {
if (this.$parent.$parent.$children[i]._uid === this.uid) {
this.$parent.$parent.$children[i].$destroy();
}
}
}
},
compiled () {
if (this.column.type === 'index') {
this.renderType = 'index';
} else if (this.column.render) {
this.renderType = 'render';
} else {
this.renderType = 'normal';
}
},
ready () {
this.compile();
},
beforeDestroy () {
this.destroy();
},
watch: {
index () {
this.destroy();
this.compile();
}
}
}
</script>