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@@ -39,11 +39,18 @@ export default { |
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return {
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chosenVal: '',
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show: false,
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chosen: {},
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chosen: [],
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choiceName: '品牌',
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showMore: false,
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allChoices: [],
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initialChoices: []
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initialChoices: [],
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gsFilter: null,
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secondSort: []
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}
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},
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computed: {
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isGs() {
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return typeMap[this.name] === 'group_sort';
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}
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},
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methods: {
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@@ -56,15 +63,54 @@ export default { |
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bus.$emit('expand.choice.only', this.name);
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},
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toggleChoice(index, choice) {
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choice.isChosen = !choice.isChosen;
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let change;
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this.isGs && this.delSecondSort();
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if (this.isGs) {
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change = {
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isChosen: !choice.isChosen,
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category_name: choice.category_name,
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relation_parameter: choice.relation_parameter
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};
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} else {
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change = {
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id: choice.id,
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name: choice.name,
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isChosen: !choice.isChosen
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};
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}
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this.allChoices.splice(index, 1, change);
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if (!change.isChosen) {
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let id1, id2;
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!choice.isChosen && (delete this.chosen[index]);
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choice.isChosen && (this.chosen[index] = choice);
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_.each(this.chosen, (ch, idx) => {
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id1 = this.isGs ? ch.relation_parameter.sort : ch.id;
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id2 = this.isGs ? choice.relation_parameter.sort : choice.id;
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this.calcChosenVal();
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if (id1 === id2) {
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this.chosen.splice(idx, 1);
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return false;
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}
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});
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} else {
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this.chosen.push(change);
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}
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this.calcChosenStr();
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bus.$emit('subChosen.change', typeMap[this.name], this.chosen);
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},
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calcChosenVal() {
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delSecondSort(){
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if (this.chosen.length && this.secondSort.length) { // 选择三级分类时排除所有二级分类
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_.each(this.chosen, (item, index) => {
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if (this.secondSort.indexOf(item.relation_parameter.sort.replace(/,$/, '')) > -1) {
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this.chosen.splice(index, 1);
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}
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});
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this.calcChosenStr();
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}
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},
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calcChosenStr(){
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let name;
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let names = [];
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let keys = Object.keys(this.chosen);
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...
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@@ -96,10 +142,10 @@ export default { |
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},
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clearChosenVal(){
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this.show = false;
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this.chosen = {};
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this.chosen = [];
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this.chosenVal = '';
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this.allChoices = this.initialChoices.slice();
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bus.$emit('subChosen.change', this.name, this.chosen);
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bus.$emit('subChosen.change', typeMap[this.name], this.chosen);
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},
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searchChosenVal() {
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this.show = false;
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...
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@@ -107,29 +153,78 @@ export default { |
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foldExcept(name) {
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this.show = this.name === name;
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},
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subFilterChange(sub) {
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subFilterChange(sub, filter){
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if (typeMap[this.name] === sub.subType) {
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let names = [];
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const len = sub.value.length;
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if (sub.value && sub.value.length) {
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this.allChoices = this.initialChoices.slice();
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if (!len) {
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this.chosen = [];
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this.chosenVal = '';
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} else {
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const gs = sub.subType === 'group_sort';
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_.each(sub.value, item => {
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// 所有品类信息
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// 用于选择三级分类的时候清除非三级分类
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if (gs && !this.gsFilter) {
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this.calcSecondSort(filter);
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}
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this.chosen = [];
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this.allChoices = this.initialChoices.slice();
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_.each(sub.value, (item, index) => {
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names.push(item.name);
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_.each(this.allChoices, (choice, index) => {
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const isSort = this.name === '品类';
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const id = isSort ? choice.category_id : choice.id;
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const id = gs ?
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choice.relation_parameter.sort :
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choice.id;
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if (item.id === id) {
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choice.isChosen = !choice.isChosen;
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this.chosen[index] = choice;
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let chosen = {};
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if (gs) {
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chosen = {
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isChosen: true,
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category_name: item.name,
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relation_parameter: choice.relation_parameter
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};
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} else {
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chosen = {
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id: choice.id,
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name: choice.name,
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isChosen: true
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};
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}
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this.allChoices.splice(index, 1, chosen);
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}
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});
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if (gs) {
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item.relation_parameter = {
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sort: item.id
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};
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item.category_name = item.name;
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}
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this.chosen.push(item);
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});
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this.show = false;
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this.chosenVal = names.join('，');
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}
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this.show = false;
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bus.$emit('subChosen.change', typeMap[this.name], this.chosen);
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}
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},
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calcSecondSort(filter){
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_.each(filter, item => {
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let idArr = [];
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_.each(item.sub, subItm => {
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idArr.push(subItm.relation_parameter.sort);
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});
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this.secondSort.push(idArr.join(','));
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});
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}
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},
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created(){
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...
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...
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