This commit is contained in:
sc 2021-04-29 14:54:17 +08:00
parent 308af9e71f
commit be74adb9f4
5 changed files with 341 additions and 224 deletions

30
public/json/select.json Normal file
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@ -0,0 +1,30 @@
{
"code": 200,
"data": [
{
"label": "选项1",
"value": "1"
},
{
"label": "选项2",
"value": "2"
},
{
"label": "选项3",
"value": "3"
},
{
"label": "选项4",
"value": "4"
},
{
"label": "选项5",
"value": "5"
},
{
"label": "选项6",
"value": "6"
}
],
"message": ""
}

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@ -18,6 +18,15 @@ const api = {
return await http.get(this.url); return await http.get(this.url);
} }
} }
},
demo: {
select: {
url: `${config.apiUrl}/json/select.json`,
name: "下拉菜单数据",
get: async function(data){
return await http.get(this.url, data);
}
}
} }
} }

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@ -0,0 +1,240 @@
<template>
<div class="sc-filterBar">
<div class="sc-filterBar-scrollbar" ref="scFilterBarScrollbar">
<div class="sc-filterBar-tags">
<div class="filter-tag" v-for="item in filter" :key="item.keyLabel"><span class="field">{{item.keyLabel}}</span><span class="value">{{item.valueLabel}}<i @click="handleClose(item)" class="el-icon-close"></i></span></div>
</div>
</div>
<el-popover title="新建过滤器" :width="550" trigger="manual" v-model:visible="isadd">
<template #reference>
<el-button class="button-new-tag" size="small" type="primary" @click="openAdd" icon="el-icon-zoom-in"></el-button>
</template>
<el-form ref="ruleForm" :model="addFilterForm" :rules="addFilterRules" label-width="80px" style="padding-top:10px;">
<el-form-item label="字段" prop="field">
<el-select v-model="addFilterForm.field" placeholder="请选择" value-key="value" @change="fieldChange" filterable clearable>
<el-option v-for="item in options" :key="item.value" :label="item.label" :value="item" :disabled="item.disabled">
</el-option>
</el-select>
</el-form-item>
<el-form-item label="值" prop="value">
<el-input v-if="!addFilterForm.field.type" v-model="addFilterForm.value" placeholder="请先选择过滤字段" disabled style="width: 400px;"></el-input>
<el-input v-if="addFilterForm.field.type=='text'" v-model="addFilterForm.value" placeholder="请输入内容" clearable style="width: 400px;"></el-input>
<el-select v-if="addFilterForm.field.type=='select'" v-model="addFilterForm.value" :loading="selectLoading" :multiple="addFilterForm.field.extend?addFilterForm.field.extend.multiple:false" :remote="addFilterForm.field.extend?addFilterForm.field.extend.remote:false" @visible-change="visibleChange($event)" :remote-method="remoteMethod" filterable clearable placeholder="请选择/输入关键词" style="width: 400px;">
<el-option v-for="item in addFilterForm.field.extend.data" :key="item.value" value-key="value" :label="item.label" :value="item"></el-option>
</el-select>
<el-date-picker v-if="addFilterForm.field.type=='date'" v-model="addFilterForm.value" type="date" placeholder="请选择日期" style="width: 400px;"></el-date-picker>
<el-date-picker v-if="addFilterForm.field.type=='daterange'" v-model="addFilterForm.value" type="daterange" range-separator="至" start-placeholder="开始日期" end-placeholder="结束日期" placeholder="请选择日期" style="width: 400px;"></el-date-picker>
<el-date-picker v-if="addFilterForm.field.type=='datetime'" v-model="addFilterForm.value" type="datetime" placeholder="请选择日期" style="width: 400px;"></el-date-picker>
<el-date-picker v-if="addFilterForm.field.type=='datetimerange'" v-model="addFilterForm.value" type="datetimerange" :default-time="defaultTime" range-separator="至" start-placeholder="开始日期" end-placeholder="结束日期" placeholder="请选择日期" style="width: 400px;"></el-date-picker>
</el-form-item>
<el-form-item >
<el-button class="button-new-tag" type="primary" @click="ok" icon="el-icon-search">立即过滤</el-button>
<el-button class="button-new-tag" @click="cancel">取消</el-button>
</el-form-item>
</el-form>
</el-popover>
</div>
</template>
<script>
export default {
name: 'filterBar',
props: {
options: { type: Object, default: () => {} },
defaultFilter: { type: Object, default: () => {} }
},
data() {
return {
defaultTime: [
new Date(2000, 1, 1, 0, 0, 0),
new Date(2000, 2, 1, 23, 59, 59)
],
isadd: false,
selectLoading: false,
addFilterForm: {
field: '',
value: ''
},
addFilterRules: {
field: [{required: true, message: '请选择过滤字段', trigger: 'change'}],
value: [{required: true, message: '过滤值不能为空', trigger: 'change'}]
},
filter: []
}
},
mounted(){
this.filter = this.defaultFilter;
this.scrollInit()
},
methods: {
openAdd(){
if(this.isadd){
this.isadd = false;
}else{
this.isadd = true;
}
//
for(let f of this.options){
const _f = this.filter.find((item)=>{return item.key === f.value});
if(_f){
f.disabled = true
}else{
f.disabled = false
}
}
},
async remoteMethod(query){
if(query !== ''){
this.selectLoading = true;
var data = await this.addFilterForm.field.extend.request(query);
this.addFilterForm.field.extend.data = data;
this.selectLoading = false;
}else{
this.addFilterForm.field.extend.data = [];
}
},
async visibleChange(isopen){
if(isopen && this.addFilterForm.field.extend && this.addFilterForm.field.extend.request && !this.addFilterForm.field.extend.remote){
//
this.selectLoading = true;
var data = await this.addFilterForm.field.extend.request();
this.addFilterForm.field.extend.data = data;
this.selectLoading = false;
}
},
fieldChange(){
this.addFilterForm.value = '';
if(this.addFilterForm.field.type=='select'){
this.addFilterForm.field.type=''
this.$nextTick(() => {
this.addFilterForm.field.type='select'
})
}
if(this.addFilterForm.field.type=='date'){
this.addFilterForm.field.type=''
this.$nextTick(() => {
this.addFilterForm.field.type='date'
})
}
},
ok() {
this.$refs.ruleForm.validate((valid) => {
if (valid) {
var item = {
keyLabel: this.addFilterForm.field.label,
valueLabel: this.addFilterForm.value,
key: this.addFilterForm.field.value,
value: this.addFilterForm.value
}
if(this.addFilterForm.field.type=='select'){
if(this.addFilterForm.field.extend && this.addFilterForm.field.extend.multiple){
item.valueLabel = this.addFilterForm.value.map(v => v.label).join(",");
item.value = this.addFilterForm.value.map(v => v.value).join(",");
}else{
item.valueLabel = this.addFilterForm.value.label;
item.value = this.addFilterForm.value.value;
}
}
if(this.addFilterForm.field.type=='date'){
item.valueLabel = this.dateFormat(this.addFilterForm.value, 'yyyy-MM-dd');
item.value = this.dateFormat(this.addFilterForm.value, 'yyyy-MM-dd');
}
if(this.addFilterForm.field.type=='datetime'){
item.valueLabel = this.dateFormat(this.addFilterForm.value, 'yyyy-MM-dd hh:mm:ss');
item.value = this.dateFormat(this.addFilterForm.value, 'yyyy-MM-dd hh:mm:ss');
}
if(this.addFilterForm.field.type=='daterange'){
item.valueLabel = this.addFilterForm.value.map(item => this.dateFormat(item, 'yyyy-MM-dd')).join(" - ")
item.value = this.addFilterForm.value.map(item => this.dateFormat(item, 'yyyy-MM-dd')).join(" - ")
}
if(this.addFilterForm.field.type=='datetimerange'){
item.valueLabel = this.addFilterForm.value.map(item => this.dateFormat(item, 'yyyy-MM-dd hh:mm:ss')).join(" - ")
item.value = this.addFilterForm.value.map(item => this.dateFormat(item, 'yyyy-MM-dd hh:mm:ss')).join(" - ")
}
this.filter.push(item);
this.cancel();
this.change();
}else{
return false;
}
})
},
cancel(){
this.isadd = false;
this.addFilterForm.value = '';
this.$refs.ruleForm.resetFields();
},
handleClose(item) {
this.filter = this.filter.filter(obj => obj.key !== item.key);
this.cancel();
this.change();
},
change(){
var _filter = this.filter;
var formatData = {};
_filter.map(item => {
formatData.[item.key]=item.value
});
this.$emit('change', formatData)
},
scrollInit(){
const scrollDiv = this.$refs.scFilterBarScrollbar;
scrollDiv.addEventListener('mousewheel', handler, false)
function handler(event) {
const detail = event.wheelDelta || event.detail;
const moveForwardStep = 1;
const moveBackStep = -1;
let step = 0;
if (detail < 0) {
step = moveForwardStep * 50;
}else{
step = moveBackStep * 50;
}
scrollDiv.scrollLeft += step;
}
},
dateFormat(date, fmt='yyyy-MM-dd'){
date = new Date(date)
var o = {
"M+" : date.getMonth()+1, //
"d+" : date.getDate(), //
"h+" : date.getHours(), //
"m+" : date.getMinutes(), //
"s+" : date.getSeconds(), //
"q+" : Math.floor((date.getMonth()+3)/3), //
"S" : date.getMilliseconds() //
};
if(/(y+)/.test(fmt)) {
fmt=fmt.replace(RegExp.$1, (date.getFullYear()+"").substr(4 - RegExp.$1.length));
}
for(var k in o) {
if(new RegExp("("+ k +")").test(fmt)){
fmt = fmt.replace(RegExp.$1, (RegExp.$1.length==1) ? (o[k]) : (("00"+ o[k]).substr((""+ o[k]).length)));
}
}
return fmt;
}
}
}
</script>
<style scoped>
.sc-filterBar {height: 32px;display: flex;align-items:center;}
.sc-filterBar-scrollbar {overflow: auto;}
.sc-filterBar-scrollbar::-webkit-scrollbar {display: none;}
.sc-filterBar-tags {display: flex;}
.filter-tag {display: flex;flex-shrink: 0;padding-right:10px;}
.filter-tag .field {display: inline-block;background-color: #d9ecff;color: #409eff;height: 32px;line-height: 30px;padding: 0 10px;border-radius: 4px 0 0 4px;border: 1px solid #d9ecff;border-right: 0;}
.filter-tag .value {display: inline-block;background-color: #ecf5ff;color: #409eff;height: 32px;line-height: 30px;padding: 0 10px;border-radius: 0 4px 4px 0;border: 1px solid #d9ecff;border-left: 0;}
.filter-tag i {height: 16px;width: 16px;line-height: 16px;cursor: pointer;text-align: center;vertical-align: middle;position: relative;top: -1px;right: -5px;border-radius: 50%;}
.filter-tag i:hover {background-color: #409eff;color: #FFF;}
</style>

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@ -1,4 +1,5 @@
import ElementPlus from 'element-plus' import ElementPlus from 'element-plus'
import locale from 'element-plus/lib/locale/lang/zh-cn'
import 'element-plus/lib/theme-chalk/index.css' import 'element-plus/lib/theme-chalk/index.css'
import { createApp } from 'vue' import { createApp } from 'vue'
import App from './App.vue' import App from './App.vue'
@ -18,5 +19,5 @@ app.config.globalProperties.$HAS = permission;
app.use(store); app.use(store);
app.use(router); app.use(router);
app.use(ElementPlus, { size: 'small', zIndex: 3000 }); app.use(ElementPlus, { size: 'small', zIndex: 3000 ,locale: locale});
app.mount('#app'); app.mount('#app');

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@ -1,277 +1,114 @@
<template> <template>
<el-main> <el-main>
<el-card shadow="never"> <el-card shadow="never">
<div class="sc-filterBar"> <scFilterBar :options="options" :defaultFilter="defaultFilter" @change="change"></scFilterBar>
<div class="sc-filterBar-tags"> </el-card>
<el-space wrap> <el-alert title="SCUI 独创的过滤条Filterbar,可配置不同类型的过滤字段,以及异步获取数据,操作上方过滤条查看下方change事件的回调,在表格查询的场景下非常合适" type="success" style="margin:20px 0;"></el-alert>
<el-card shadow="never">
<pre>{{ filterData }}</pre>
<div class="filter-tag" v-for="item in filter"><span class="field">{{item.keyLabel}}</span><span class="value">{{item.valueLabel}}<i @click="handleClose(item)" class="el-icon-close"></i></span></div>
<el-popover title="新建过滤器" :width="550" trigger="manual" v-model:visible="isadd">
<template #reference>
<el-button class="button-new-tag" size="mini" type="primary" @click="isadd=true" icon="el-icon-zoom-in"></el-button>
</template>
<el-form ref="ruleForm" :model="addFilterForm" :rules="addFilterRules" label-width="80px">
<el-form-item label="字段" prop="field">
<el-select v-model="addFilterForm.field" placeholder="请选择" value-key="value" @change="fieldChange" filterable clearable>
<el-option v-for="item in options" :key="item.value" :label="item.label" :value="item">
</el-option>
</el-select>
</el-form-item>
<el-form-item label="值" prop="value">
<el-input v-if="!addFilterForm.field.type" v-model="addFilterForm.value" placeholder="请先选择过滤字段" disabled style="width: 400px;"></el-input>
<el-input v-if="addFilterForm.field.type=='text'" v-model="addFilterForm.value" placeholder="请输入内容" style="width: 400px;"></el-input>
<el-select v-if="addFilterForm.field.type=='select'" v-model="addFilterForm.value" :loading="selectLoading" :multiple="addFilterForm.field.extend?addFilterForm.field.extend.multiple:false" :remote="addFilterForm.field.extend?addFilterForm.field.extend.remote:false" @visible-change="visibleChange($event)" :remote-method="remoteMethod" filterable clearable placeholder="请选择/输入关键词" style="width: 400px;">
<el-option v-for="item in addFilterForm.field.extend.data" :key="item.value" value-key="value" :label="item.label" :value="item"></el-option>
</el-select>
<el-date-picker v-if="addFilterForm.field.type=='date'" v-model="addFilterForm.value" type="datetimerange" range-separator="至" start-placeholder="开始日期" end-placeholder="结束日期"></el-date-picker>
</el-form-item>
<el-form-item >
<el-button class="button-new-tag" type="primary" @click="ok" icon="el-icon-search">立即过滤</el-button>
<el-button class="button-new-tag" @click="cancel">取消</el-button>
</el-form-item>
</el-form>
</el-popover>
</el-space>
</div>
<div class="el-input__inner"></div>
</div>
</el-card> </el-card>
</el-main> </el-main>
</template> </template>
<script> <script>
import scFilterBar from '@/components/scFilterBar';
export default { export default {
name: 'filterBar', name: 'filterBar',
components: {
scFilterBar
},
data() { data() {
return { return {
isadd: false, filterData : {},
selectLoading: false, defaultFilter : [],
addFilterForm: {
field: '',
value: ''
},
addFilterRules: {
field: [{required: true, message: '请选择过滤字段'}],
value: [{required: true, message: '过滤值不能为空'}]
},
filter: [
{
keyLabel: "姓名",
valueLabel: "sakuya",
key: "name",
value: "sakuya"
},
{
keyLabel: "日期",
valueLabel: "2018-10-10",
key: "data",
value: "2018-10-10"
}
],
options: [ options: [
{ {
label: '姓名', label: '输入框',
value: 'name', value: 'name',
type: 'text' type: 'text'
}, },
{ {
label: '性别', label: '固定下拉框',
value: 'sex', value: 'type',
type: 'select', type: 'select',
extend: { extend: {
data:[ data:[
{ {
value: '1', label: "选项1",
label: '男' value: "1"
}, },
{ {
value: '2', label: "选项2",
label: '女' value: "2"
} }
] ]
} }
}, },
{ {
label: '日期', label: '固定下拉框(多选)',
value: 'date', value: 'type2',
type: 'date',
extend: {
type: 'date'
}
},
{
label: '标签(多选)',
value: 'tags',
type: 'select', type: 'select',
extend: { extend: {
multiple: true, multiple: true,
data: [{ data:[
value: '选项1', {
label: '黄金糕' label: "选项1",
}, { value: "1"
value: '选项2', },
label: '双皮奶' {
}, { label: "选项2",
value: '选项3', value: "2"
label: '蚵仔煎' }
}, { ]
value: '选项4',
label: '龙须面'
}, {
value: '选项5',
label: '北京烤鸭'
}]
} }
}, },
{ {
label: '角色(异步多选)', label: '异步下拉框',
value: 'group', value: 'type3',
type: 'select', type: 'select',
extend: { extend: {
url: this.$API.user.info.url, request: async () => {
data: [] var list = await this.$API.demo.select.get();
return list.data;
}
} }
}, },
{ {
label: '产品(远程搜索)', label: '远程搜索下拉框',
value: 'cp', value: 'type4',
type: 'select', type: 'select',
extend: { extend: {
remote: true, remote: true,
url: this.$API.user.info.url, request: async (query) => {
data: [] var data = {
keyword: query,
} }
var list = await this.$API.demo.select.get(data);
return list.data;
}
}
},
{
label: '日期单选',
value: 'date',
type: 'date',
},
{
label: '日期范围',
value: 'date2',
type: 'daterange',
} }
] ]
} }
}, },
methods: { methods: {
remoteMethod(query){ change(data){
if(query !== ''){ this.filterData = data;
this.selectLoading = true;
setTimeout(() => {
this.addFilterForm.field.extend.data = [
{
value: '1',
label: '异步模拟数据:'+query
},
{
value: '2',
label: '异步模拟数据:'+query
}
]
this.selectLoading = false;
}, 200);
}else{
this.addFilterForm.field.extend.data = [];
}
},
visibleChange(isopen){
if(isopen && this.addFilterForm.field.extend && this.addFilterForm.field.extend.url && !this.addFilterForm.field.extend.remote){
//
console.log(this.addFilterForm.field.extend.url);
this.selectLoading = true;
var _this = this;
setTimeout(function() {
_this.addFilterForm.field.extend.data = [
{
value: '1',
label: '异步模拟数据1'
},
{
value: '2',
label: '异步模拟数据2'
}
]
_this.selectLoading = false;
}, 500);
}
},
fieldChange(){
this.addFilterForm.value = '';
if(this.addFilterForm.field.type=='select'){
this.addFilterForm.field.type=''
this.$nextTick(() => {
this.addFilterForm.field.type='select'
})
}
},
ok() {
this.$refs.ruleForm.validate((valid) => {
if (valid) {
var item = {
keyLabel: this.addFilterForm.field.label,
valueLabel: this.addFilterForm.value,
key: this.addFilterForm.field.value,
value: this.addFilterForm.value
}
if(this.addFilterForm.field.type=='select'){
item.valueLabel = this.addFilterForm.value.label;
item.value = this.addFilterForm.value.value;
}
this.filter.push(item);
this.cancel()
}else{
return false;
}
})
},
cancel(){
this.isadd = false;
this.addFilterForm.value = '';
this.$refs.ruleForm.resetFields();
},
handleClose(item) {
this.filter = this.filter.filter(obj => obj.key !== item.key)
} }
} }
} }
</script> </script>
<style scoped> <style>
.sc-filterBar {
position: relative;
height: 40px;
}
.sc-filterBar .el-input__inner {
position: absolute;
}
.sc-filterBar .sc-filterBar-tags {
position: absolute;
z-index: 1;
height: 40px;
display: flex;
align-items: center;
}
.button-new-tag {
height: 32px;
line-height: 30px;
padding-top: 0;
padding-bottom: 0;
}
.filter-tag {}
.filter-tag .field {display: inline-block;background-color: #d9ecff;color: #409eff;height: 32px;line-height: 30px;padding: 0 10px;border-radius: 4px 0 0 4px;border: 1px solid #d9ecff;}
.filter-tag .value {display: inline-block;background-color: #ecf5ff;color: #409eff;height: 32px;line-height: 30px;padding: 0 10px;border-radius: 0 4px 4px 0;border: 1px solid #d9ecff;}
.filter-tag i {height: 16px;width: 16px;line-height: 16px;cursor: pointer;text-align: center;vertical-align: middle;position: relative;top: -1px;right: -5px;border-radius: 50%;}
.filter-tag i:hover {background-color: #409eff;color: #FFF;}
</style> </style>