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FirstUI-vue/components/firstui/fui-table/fui-table.vue
2023-08-17 21:28:49 +08:00

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<!--本文件由FirstUI授权予新疆天衡创新研究院有限公司手机号 1 86 1 407 254 9身份证尾号5A07X5专用请尊重知识产权勿私下传播违者追究法律责任-->
<template>
<view class="fui-table__wrap" :style="{height:height>0 || height!=0?height+'rpx':'auto',width:width+'px'}">
<!-- #ifdef MP-BAIDU -->
<scroll-view :show-scrollbar="false" scroll-x
:style="{width:width+'px',height:height>0 || height!=0?height+'rpx':'auto'}" class="fui-table__scroll-view"
:class="{'fui-table__flex-row':!height || height==0}">
<!-- #endif -->
<!-- #ifndef MP-BAIDU -->
<scroll-view :show-scrollbar="false" :scroll-x="true" :scroll-y="height>0 && height!=0"
:style="{width:width+'px',height:height>0 || height!=0?height+'rpx':'auto'}"
class="fui-table__scroll-view" :class="{'fui-table__flex-row':!height || height==0}">
<!-- #endif -->
<view class="fui-table--inner" :style="{width:totalW+'px'}">
<view class="fui-table--tr"
:class="{'fui-table__border-bottom':horBorder,'fui-table__border-top':horBorder && show,'fui-table--header-fixed':fixed}"
:style="{borderBottomColor:horBorder?borderColor:'transparent',borderTopColor:horBorder && show?borderColor:'transparent'}"
v-if="show">
<view class="fui-table--td"
:class="{'fui-table__border-right':border,'fui-table__border-left':border && index===0,'fui-table__center': (item.align || align)==='center','fui-table__right':(item.align || align)==='right','fui-table--col-fixed':item.fixed && !isNvue}"
:style="{borderRightColor:border?borderColor:'transparent',borderLeftColor:border && index===0?borderColor:'transparent',background:item.background || headerBgColor,width:(item.width+divideW)+'px',paddingTop:padding+'rpx',paddingBottom:padding+'rpx',left:item.fixed && item.fixed!=='right' && !isNvue?item.left+'px':'auto',right:item.fixed==='right' && !isNvue?item.right+'px':'auto'}"
v-for="(item,index) in hData" :key="index" @tap.stop="tableSort(index,false)">
<view class="fui-table__checkbox"
:class="{'fui-table__checkbox-color':(!checkboxColor || checkboxColor===true) && chkAll}"
:style="{background:chkAll ?getCheckboxColor:'transparent',borderColor:chkAll ?getCheckboxColor:checkboxBorderColor}"
v-if="item.type==='selection'" @tap.stop="selectionAll">
<view class="fui-table__checkmark"
:style="{borderBottomColor:checkmarkColor,borderRightColor:checkmarkColor}"></view>
</view>
<text v-else class="fui-table--td-text"
:class="{'fui-text__center':(item.align || align)==='center','fui-text__right':(item.align || align)==='right','fui-td__ellipsis':ellipsis}"
:style="{width:(item.width+divideW)+'px',color:item.color || color,fontSize:(item.size || size)+'rpx',fontWeight:fontWeight}">{{item.label || item.prop}}</text>
<view class="fui-table__sort-icon" :style="{right:(item.sortRight || 40)+'rpx'}"
v-if="item.sortable">
<fui-icon :name="item.sort==='descending'?'turningdown':'turningup'"
:size="item.sortSize || 28"
:color="item.sort?(item.sortColor || '#333'):(item.color || color)"></fui-icon>
</view>
<view class="fui-table__td-sk" :style="{backgroundColor:borderColor}"
v-if="border && item.fixed==='right'"></view>
</view>
</view>
<view class="fui-table--tr"
:class="{'fui-table__border-bottom':horBorder,'fui-table__border-top':horBorder && !show && index===0}"
:style="{borderBottomColor:horBorder?borderColor:'transparent',borderTopColor:horBorder && !show && index===0?borderColor:'transparent'}"
v-for="(item,index) in tableData" :key="index" @tap.stop="trClick(index)">
<view class="fui-table--td"
:class="{'fui-table__border-right':border,'fui-table__border-left':border && idx===0,'fui-table__center':(model.align || align)==='center','fui-table__right':(model.align || align)==='right','fui-table__td-wrap':model.type===3,'fui-table--col-fixed':model.fixed && !isNvue}"
v-for="(model,idx) in hData" :key="model.tdId"
:style="{borderRightColor:border?borderColor:'transparent',borderLeftColor:border && idx===0?borderColor:'transparent',background:item.background || ((index+1)%2===0 && stripe?stripeColor:background),width:(model.width+divideW)+'px',paddingTop:padding+'rpx',paddingBottom:padding+'rpx',left:model.fixed && model.fixed!=='right' && !isNvue?model.left+'px':'auto',right:model.fixed==='right' && !isNvue?model.right+'px':'auto'}">
<template v-if="model.type!==3">
<view class="fui-table__checkbox"
:class="{'fui-table__checkbox-color':(!checkboxColor || checkboxColor===true) && item.is_selected,'fui-table__disabled':item.is_disabled}"
:style="{background:item.is_selected ?getCheckboxColor:'transparent',borderColor:item.is_selected ?getCheckboxColor:checkboxBorderColor}"
v-if="model.type==='selection'" @tap.stop="selectionChange(index)">
<view class="fui-table__checkmark"
:style="{borderBottomColor:checkmarkColor,borderRightColor:checkmarkColor}">
</view>
</view>
<image class="fui-table--td-img" :src="item[model.prop] || ''" mode="widthFix"
v-else-if="model.type===2"
:style="{width:(model.imgWidth || 120)+'rpx',height:model.imgHeight?model.imgHeight+'rpx':'auto'}">
</image>
<text class="fui-table--td-text"
:class="{'fui-text__center':(model.align || align)==='center','fui-text__right':(model.align || align)==='right','fui-td__ellipsis':ellipsis,'fui-td__wrap':!ellipsis}"
v-else
:style="{color:getColColor(model,item[model.prop],index),fontSize:(model.textSize || textSize) +'rpx',width:(model.width+divideW)+'px'}">{{item[model.prop] || ''}}</text>
</template>
<template v-else>
<text class="fui-table--btn" :class="{'fui-td__btn-ml':j>0}"
:style="{fontSize:(btn.size || textSize) +'rpx',color:btn.color,fontWeight:btn.fontWeight || 'normal'}"
v-for="(btn,j) in model.buttons" :key="btn.bId"
@tap.stop="handleTap(index,j)">{{btn.text}}</text>
</template>
<view class="fui-table__td-sk" :style="{backgroundColor:borderColor}"
v-if="border && model.fixed==='right'"></view>
</view>
</view>
</view>
</scroll-view>
</view>
</template>
<script>
//非easycom模式取消注释引入字体组件按实际路径进行调整
// import fuiIcon from "@/components/firstui/fui-icon/fui-icon.vue"
export default {
name: "fui-table",
emits: ['click', 'rowClick', 'selectionChange', 'select', 'selectAll', 'sortChange'],
// components:{
// fuiIcon
// },
props: {
header: {
type: Array,
default () {
return []
}
},
show: {
type: Boolean,
default: true
},
size: {
type: [Number, String],
default: 28
},
color: {
type: String,
default: '#7F7F7F'
},
fontWeight: {
type: [Number, String],
default: 600
},
headerBgColor: {
type: String,
default: '#fff'
},
fixed: {
type: Boolean,
default: false
},
//数据集合
itemList: {
type: Array,
default () {
return []
}
},
//总宽度 < 屏幕宽度- gap*2时是否铺满
full: {
type: Boolean,
default: false
},
//Table 的高度默认为自动高度单位rpx。
height: {
type: [Number, String],
default: 0
},
//组件外层设置的左右padding值距离屏幕左右侧距离rpx
gap: {
type: [Number, String],
default: 0
},
//是否带有纵向边框
border: {
type: Boolean,
default: true
},
//是否带有横向边框
horBorder: {
type: Boolean,
default: true
},
//边框颜色
borderColor: {
type: String,
default: '#eee'
},
//如果有固定项,不可设置透明
background: {
type: String,
default: '#fff'
},
// 是否为斑马纹table
stripe: {
type: Boolean,
default: false
},
//斑马纹颜色
stripeColor: {
type: String,
default: '#F8F8F8'
},
textSize: {
type: [Number, String],
default: 28
},
textColor: {
type: String,
default: '#333'
},
//单元格对齐方式:left/center/right
align: {
type: String,
default: 'center'
},
//文字超出是否省略,默认换行
ellipsis: {
type: Boolean,
default: false
},
//单元格上下padding值单位rpx
padding: {
type: [Number, String],
default: 20
},
//是否添加多选框
selection: {
type: Boolean,
default: false
},
initEmitChange: {
type: Boolean,
default: false
},
//选择框选中后颜色
checkboxColor: {
type: String,
default: ''
},
checkboxBorderColor: {
type: String,
default: '#eee'
},
checkmarkColor: {
type: String,
default: '#fff'
}
},
watch: {
header(vals) {
this.handleHeader(vals)
},
itemList(vals) {
this.handleData(vals)
},
selection(vals) {
this.handleData(this.itemList)
}
},
computed: {
getCheckboxColor() {
let color = this.checkboxColor
// #ifdef APP-NVUE
if (!color || color === true) {
const app = uni && uni.$fui && uni.$fui.color;
color = (app && app.primary) || '#465CFF';
}
// #endif
return color
}
},
data() {
let isNvue = false
// #ifdef APP-NVUE
isNvue = true
// #endif
return {
width: 0,
//列宽度需要加上此值
divideW: 0,
hData: [],
tableData: [],
initTableData: [],
totalW: 0,
isNvue: isNvue,
scrollH: 0,
chkAll: false
};
},
created() {
this.handleHeader(this.header)
this.handleData(this.itemList)
},
methods: {
getPx(value) {
let val = parseInt(uni.upx2px(Number(value)))
return val % 2 === 0 ? val : val + 1
},
getId(index) {
return `${index}_tr_${Math.ceil(Math.random() * 10e5).toString(36)}`
},
handleHeader(header) {
if (!header || header.length === 0) return;
let vals = JSON.parse(JSON.stringify(header))
if (this.selection) {
vals.unshift({
fixed: true,
width: 100,
type: 'selection'
})
}
let winWidth = uni.getSystemInfoSync().windowWidth
let width = 0,
left = 0,
right = 0;
let len = vals.length
vals.map((item, index) => {
item.tdId = this.getId(index)
item.width = this.getPx(item.width || 200)
width += item.width
if (item.fixed) {
item.left = item.fixed !== 'right' ? left : 0;
left += item.width
}
if (item.type === 3 && item.buttons) {
item.buttons.map((btn, idx) => {
btn.bId = this.getId(index)
})
}
//空 默认排序ascending-升序 descending-降序
if (!item.sort) {
item.sort = ''
}
})
for (let i = 0; i < len; i++) {
let item = vals[len - i - 1]
if (item && item.fixed) {
item.right = item.fixed === 'right' ? right : 0;
right += item.width
}
}
let gap = this.gap == 0 ? 0 : this.getPx(Number(this.gap) * 2)
this.totalW = width
let totalWidth = winWidth - gap
this.width = width > totalWidth ? totalWidth : width
if (this.full && totalWidth > this.width) {
this.divideW = Math.floor((totalWidth - this.width) / len)
let lastW = (totalWidth - this.width) % len
let item = vals[len - 1]
item.width += lastW
let dw = this.divideW * len + lastW
this.width += dw
this.totalW += dw
}
this.hData = vals;
},
handleData(vals) {
if (!vals || vals.length === 0) return;
let table = JSON.parse(JSON.stringify(vals))
table.map(item => {
item.is_disabled = item.is_disabled || false;
item.is_selected = item.is_selected || false;
})
this.tableData = table;
this.initTableData = JSON.parse(JSON.stringify(table))
if (this.initEmitChange) {
this.emitSelectionChange()
}
},
handleTap(index, j) {
let item = this.tableData[index]
this.$emit('click', {
item: item,
index: index,
buttonIndex: j
})
},
trClick(index) {
let item = this.tableData[index]
this.$emit('rowClick', {
item: item,
index: index
})
},
getColColor(model, value, index) {
let color = '';
if (model.fn && typeof model.fn === 'function') {
color = model.fn(value, index)
}
return color || model.textColor || this.textColor
},
columnColorMethod(fn, prop) {
if (!fn || !prop) return;
const data = this.hData;
const index = data.findIndex(item => item.prop === prop)
if (index !== -1) {
let item = data[index]
item.fn = fn
this.hData = data;
}
},
selectionAll() {
if (this.chkAll) {
this.chkAll = false
this.tableData.map(item => {
if (!item.is_disabled) {
item.is_selected = false
}
})
} else {
this.chkAll = true;
this.tableData.map(item => {
if (!item.is_disabled) {
item.is_selected = true
}
})
}
this.$emit('selectAll', {
is_selected: this.chkAll
})
setTimeout(() => {
this.emitSelectionChange()
}, 0)
},
emitSelectionChange() {
const itemList = this.tableData.filter(item => item.is_selected === true && item.is_disabled !== true)
let data = JSON.parse(JSON.stringify(itemList))
data.forEach(item => {
delete item.is_selected
delete item.is_disabled
})
this.$emit('selectionChange', data)
},
checkSelectionAll() {
if (!this.tableData || this.tableData.length === 0) return;
const index = this.tableData.findIndex(item => item.is_selected === false && item.is_disabled !== true)
if (~index) {
this.chkAll = false
} else {
this.chkAll = true
}
setTimeout(() => {
this.emitSelectionChange()
}, 0)
},
selectionChange(index, selected) {
const item = this.tableData[index]
if (item.is_disabled) return;
if (selected === undefined || selected === null) {
item.is_selected = !item.is_selected;
} else {
item.is_selected = selected;
}
this.$emit('select', {
is_selected: item.is_selected,
item: item,
index: index
})
this.checkSelectionAll()
},
//用于多选表格,清空用户的选择
clearSelection() {
this.chkAll = false
this.tableData.map(item => {
if (!item.is_disabled) {
item.is_selected = false
}
})
},
getRowIndex(row) {
if (!row) return -1;
const len = this.itemList.length;
let index = -1;
for (let i = 0; i < len; i++) {
const item = this.itemList[i]
if (JSON.stringify(item) === JSON.stringify(row)) {
index = i;
break;
}
}
return index;
},
toggleRowSelection(row, selected) {
const index = this.getRowIndex(row);
if (index !== -1) {
this.selectionChange(index, selected)
}
},
toggleRowDisabled(row, disabled) {
const index = this.getRowIndex(row);
if (index !== -1) {
const item = this.tableData[index]
if (disabled === undefined || disabled === null) {
item.is_disabled = !item.is_disabled;
} else {
item.is_disabled = disabled;
}
}
},
//用于多选表格,切换所有行的选中状态(全选/取消)
toggleAllSelection() {
this.selectionAll()
},
tableSort(index, sortOrder) {
if (!this.tableData || this.tableData.length === 0) return;
const item = this.hData[index]
if (item.sortable) {
// item.sortType='number/date/string'
//ascending-升序 descending-降序
let asc = false;
if (sortOrder) {
asc = sortOrder === 'ascending'
} else {
asc = !item.sort || item.sort === 'descending';
}
if (asc) {
item.sort = 'ascending'
if (item.sortType === 'number') {
this.tableData.sort((a, b) => {
return a[item.prop] - b[item.prop]
});
} else if (item.sortType === 'date') {
this.tableData.sort((a, b) => {
//日期格式字符串必须可以被转化为日期格式
return new Date(a[item.prop].replace(/\-/g, '/')).getTime() - new Date(b[item.prop]
.replace(/\-/g, '/')).getTime()
});
} else {
this.tableData.sort((a, b) => {
return a[item.prop].localeCompare(b[item.prop], 'zh-Hans-CN');
});
}
} else {
item.sort = 'descending'
if (item.sortType === 'number') {
this.tableData.sort((a, b) => {
return b[item.prop] - a[item.prop]
});
} else if (item.sortType === 'date') {
this.tableData.sort((a, b) => {
//日期格式字符串必须可以被转化为日期格式
return new Date(b[item.prop].replace(/\-/g, '/')).getTime() - new Date(a[item.prop]
.replace(/\-/g, '/')).getTime()
});
} else {
this.tableData.sort((a, b) => {
return b[item.prop].localeCompare(a[item.prop], 'zh-Hans-CN');
});
}
}
this.hData.forEach((d, idx) => {
if (index !== idx) {
d.sort = ''
}
})
this.$emit('sortChange', {
itemList: this.tableData,
sort: item.sort,
prop: item.prop
})
}
},
//重置所有排序
resetSort() {
this.hData.forEach(item => {
item.sort = ''
})
this.tableData = JSON.parse(JSON.stringify(this.initTableData))
},
//ascending-升序 descending-降序
setSort(prop, sortOrder = 'ascending') {
const index = this.hData.findIndex(item => item.prop === prop)
if (index !== -1) {
this.tableSort(index,sortOrder)
}
}
}
}
</script>
<style scoped>
.fui-table__wrap {
position: relative;
/* #ifndef APP-NVUE */
box-sizing: border-box;
margin: 0 auto;
/* #endif */
/* #ifndef MP-BAIDU */
overflow: hidden;
/* #endif */
font-size: 0;
}
.fui-table__border-top {
border-top-width: 1px;
border-top-style: solid;
}
.fui-table__border-left {
border-left-width: 1px;
border-left-style: solid;
}
.fui-table__border-right {
border-right-width: 1px;
border-right-style: solid;
}
.fui-table__border-bottom {
border-bottom-width: 1px;
border-bottom-style: solid;
}
.fui-table--tr {
/* #ifndef APP-NVUE */
display: flex;
box-sizing: border-box;
/* #endif */
flex-direction: row;
}
.fui-table--td {
/* #ifndef APP-NVUE */
display: flex;
box-sizing: border-box;
flex-shrink: 0;
/* #endif */
flex-direction: row;
align-items: center;
padding-left: 16rpx;
padding-right: 16rpx;
position: relative;
}
.fui-table__sort-icon {
position: absolute;
right: 40rpx;
top: 0;
bottom: 0;
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
align-items: center;
}
.fui-table__td-sk {
position: absolute;
left: -1px;
width: 1px;
top: 0;
bottom: 0;
}
.fui-table__td-wrap {
flex-wrap: wrap;
}
.fui-table--td-text {
font-weight: 400;
}
.fui-table--td-img {
/* #ifndef APP-NVUE */
display: block;
/* #endif */
}
.fui-table--btn {
/* #ifndef APP-NVUE */
display: flex;
flex-shrink: 0;
/* #endif */
align-items: center;
justify-content: center;
/* #ifdef H5 */
cursor: pointer;
/* #endif */
text-align: center;
padding: 2px 0;
}
.fui-table--btn:active {
opacity: .5;
}
.fui-td__btn-ml {
margin-left: 24rpx;
}
.fui-table--header-fixed {
position: sticky;
top: 0;
/* #ifndef APP-NVUE */
z-index: 12;
/* #endif */
left: 0;
right: 0;
}
.fui-table--col-fixed {
position: sticky;
/* #ifndef APP-NVUE */
z-index: 2;
/* #endif */
}
.fui-table__center {
justify-content: center;
text-align: center;
}
.fui-table__right {
justify-content: flex-end;
text-align: right;
}
.fui-text__center {
text-align: center;
}
.fui-text__right {
text-align: right;
}
.fui-td__ellipsis {
/* #ifndef APP-NVUE */
overflow: hidden;
white-space: nowrap;
/* #endif */
/* #ifdef APP-NVUE */
lines: 1;
/* #endif */
text-overflow: ellipsis;
}
/* #ifndef APP-NVUE */
.fui-td__wrap {
word-break: break-all;
}
/* #endif */
.fui-table__scroll-view {
position: relative;
}
/* #ifdef APP-NVUE */
.fui-table__flex-row {
flex-direction: row;
}
/* #endif */
/* #ifdef MP-BAIDU */
.fui-table--inner {
display: inline-block;
padding-bottom: 40rpx;
}
/* #endif */
.fui-table__checkbox {
font-size: 0;
color: rgba(0, 0, 0, 0);
width: 36rpx;
height: 36rpx;
border-width: 1px;
border-style: solid;
/* #ifndef APP-NVUE */
display: inline-flex;
box-sizing: border-box;
vertical-align: top;
flex-shrink: 0;
/* #endif */
flex-direction: row;
align-items: center;
justify-content: center;
overflow: hidden;
position: relative;
border-radius: 8rpx;
/* #ifdef H5 */
cursor: pointer;
/* #endif */
}
/* #ifndef APP-NVUE */
.fui-table__checkbox-color {
background: var(--fui-color-primary, #465CFF) !important;
border-color: var(--fui-color-primary, #465CFF) !important;
}
/* #endif */
.fui-table__disabled {
opacity: .5;
/* #ifdef H5 */
cursor: not-allowed;
/* #endif */
}
.fui-table__checkmark {
width: 18rpx;
height: 36rpx;
border-bottom-style: solid;
border-bottom-width: 3px;
border-bottom-color: #FFFFFF;
border-right-style: solid;
border-right-width: 3px;
border-right-color: #FFFFFF;
/* #ifndef APP-NVUE */
box-sizing: border-box;
transform: rotate(45deg) scale(0.5) translateZ(0);
/* #endif */
/* #ifdef APP-NVUE */
transform: rotate(45deg) scale(0.5);
/* #endif */
transform-origin: 54% 48%;
}
</style>