<template><view class="ptb-20 plr-30 bg min100"><view class="bg-white radius-20 pd-30"><view class="bold mt-30 mb-50 size-32">选择方式：</view><u--form labelPosition="left" :model="form" :rules="rules" ref="uForm"><u-form-item label="题量" prop="number" @click="showPop(1)"><u--input v-model="form.number" disabled disabledColor="#ffffff" placeholder="请选择做题数量"border="none"></u--input><u-icon slot="right" name="arrow-right"></u-icon></u-form-item><u-form-item label="模式" prop="mode" @click="showPop(2)"><u--input v-model="form.mode" disabled disabledColor="#ffffff" placeholder="请选择做题模式" border="none"></u--input><u-icon slot="right" name="arrow-right"></u-icon></u-form-item><u-form-item label="排序" prop="order"><u-radio-group v-model="form.order" placement="row"><u-radio class="mr-20" label="顺序" name='0'></u-radio><u-radio label="降序" name='1'></u-radio></u-radio-group></u-form-item></u--form><u-action-sheet :show="show" :actions="actions" title="请选择" @close="close" @select="confirmSelect"></u-action-sheet><view class="flex mt-120"><u-button @click="back" class="mr-120" text="返回主页"></u-button><u-button @click="toAnswer" type="primary" text="开始练习"></u-button></view></view></view>
</template><script>export default {data() {return {show: false,type: null, // 1数量 2模式form: {number: '',mode: '',order: '0'},actions: [],rules: {'number': {type: 'number',required: true,message: '请选择做题数量',trigger: ['blur', 'change']},'mode': {type: 'string',required: true,message: '请选择做题模式',trigger: ['blur', 'change']},},};},methods: {showPop(type) {this.type = typethis.show = trueif (type == 1) {this.actions = [{name: 5,},{name: 10,},{name: 15,}, {name: 20,},]} else {this.actions = [{name: '题目难度',},{name: '做错时间',},{name: '随机',},]}},close() {this.show = falsethis.type = null},confirmSelect(e) {this.form[this.type == 1 ? 'number' : 'mode'] = e.namethis.$refs.uForm.validateField(this.type == 1 ? 'number' : 'mode')},toAnswer() {this.$refs.uForm.validate().then(res => {uni.navigateTo({url: "/pages/subject/answerItem?type=3&query=" + encodeURIComponent(JSON.stringify(this.form))})}).catch(errors => {})},back() {uni.navigateBack()},},onReady() {//如果需要兼容微信小程序，并且校验规则中含有方法等，只能通过setRules方法设置规则。this.$refs.uForm.setRules(this.rules)},};
</script>