<template><page-meta :root-font-size="fontSize+'px'"></page-meta>
    <seller-base :show="false"><view style="position: absolute;top:0;right:0;left:0;bottom:0" class="scroll-view-wrapper div container">
        <view class="div common-header-wrap">
            <view class="status-holder"></view>
            <view :style="'height:'+navHeight+'px'"></view>
            <view class="common-header-holder"></view>
            <view class="common-header-fixed">
            <title-header />
            <uni-nav-bar title="商品咨询" class="common-header" left-icon="back" @clickLeft="goBack()">
            </uni-nav-bar>
        </view>
        </view>
<view class="scroll-view div" style="position:relative">
        <scroll-view style="position: absolute;top:0;right:0;left:0;bottom:0" class="div" @scrolltolower="loadMore" scroll-y="true">
            <view class="div"  v-if="consult_list && consult_list.length">
                <view class="div consult-item"  v-for="(item, index) in consult_list" :key="index">
            		<view class="head">
            			<view class="type">{{consult_type[item.consulttype_id].consulttype_name}}</view>
            			<view class="time">{{ $moment.unix(item.consult_addtime).format('YYYY年MM月DD日') }}</view>
            		</view>
            		<view class="goods_info" @click="goGoods(item.goods_id)">
            			<view class="image-wrapper" :style="'width:'+windowWidth+'px;height:'+windowWidth+'px;flex:0 0 ' + windowWidth + 'px'">
            				<image mode="aspectFit" class="img" :src="item.goods_image"/>
            			</view>
            			<view class="p-info">
            				<view class="goods_name">{{item.goods_name}}</view>
            				<view class="goods_price">￥{{item.goods_price}}</view>
            			</view>
            		</view>
            		<view class="div consult-info">
            			<view class="consult_content"><text>咨询内容：</text>{{item.consult_content}}</view>
            			<view class="consult_reply" v-if="item.consult_reply"><text>商家回复：</text>{{item.consult_reply}}</view>
            		</view>
					<view class="ds-button-large div common-btn mb-10" @click="replay(item.consult_id)" v-if="!item.consult_reply">立即回复</view>
                </view>
            </view>
            <empty-record v-else-if="consult_list && !consult_list.length"></empty-record>
        </scroll-view>
    </view>
</view>
<uni-popup background-color="#fff" ref="confirm" type="dialog">
    <uni-popup-dialog :mode="dialog.mode" :title="dialog.title" :content="dialog.content" :placeholder="dialog.content" @confirm="confirmDialog" @close="closeDialog"></uni-popup-dialog>
</uni-popup>
</seller-base>
</template>

<script>
import {getFontSize} from '@/util/common'
import TitleHeader from '../../TitleHeader'
import SellerBase from '../SellerBase'

import EmptyRecord from '../../EmptyRecord'
import { getConsultList, replyConsult } from '../../../api/sellerConsult'
export default {
  data(){
    return {
      navHeight: 0,
      dialog:{},
      consult_type: {},
      params: { 'page': 0, 'per_page': 10 },
      consult_list: false,
      loading: false, // 是否加载更多
      isMore: true // 是否有更多
    }
  },
  components:{
    TitleHeader,
    SellerBase,
    EmptyRecord
  },
  computed:{
  fontSize(){
    return getFontSize()
  },
  windowWidth: function () {
      const res = uni.getSystemInfoSync()
      var width=res.windowWidth
      var size=getFontSize()
      return (width-3*.6*size)/4
    }
  },
  mounted(){
  // #ifdef  MP-WEIXIN
  this.navHeight = uni.getMenuButtonBoundingClientRect().height
  // #endif
  },
  created () {
	this.loadMore()
  },
  watch: {

  },
  methods:{
    closeDialog(){
    },
    confirmDialog(value){
        replyConsult(this.dialog.data, value).then(res => {
          uni.showToast({icon:'none',title: res.message})
          this.params = { 'page': 0, 'per_page': 10 }
          this.consult_list = false
          this.loading = false
          this.isMore = true
          this.loadMore()
        }).catch(function (error) {
          uni.showToast({icon:'none',title: error.message})
        })
    },
    goBack(){uni.navigateBack({delta:1})},
    replay (id) {
      this.dialog={mode:'input',content:'请输入回复',data:id}
      this.$refs.confirm.open()
    },
    loadMore () {
      this.loading = true
      this.params.page = ++this.params.page
      if (this.isMore) {
        this.loading = false
        this.getConsultList(true)
      }
    },
    getConsultList () {
      uni.showLoading({ title: '加载中' })

      getConsultList(this.params).then(res => {
        uni.hideLoading()
        if (res.result.hasmore) {
          this.isMore = true
        } else {
          this.isMore = false
        }

        let temp = res.result.consult_list
        if (temp) {
          if (!this.consult_list) {
            this.consult_list = temp
            this.consult_type = res.result.consult_type
          } else {
            this.consult_list = this.consult_list.concat(temp)
          }
        }
      }).catch(function (error) {
        uni.hideLoading()
        uni.showToast({icon:'none',title: error.message})
      })
    }
  }

}
</script>

<style scoped lang="scss">
	.scroll-view-wrapper{display: flex;flex-direction: column;}
	.scroll-view{flex:1}
    .consult-item{
    		background:#fff;
    		border-bottom:1px solid #e1e1e1;
    		margin-top: $modelSpace;
    		border-radius: .5rem;
    		padding: 0 $pageSpace;
    		box-sizing: border-box;
    		.head{
    			padding: .3rem 0;
    			display: flex;
    			align-items: center;
    			.type{
    				font-size: .8rem;
    				color: #333;
    			}
    			.time{
    				font-size: .6rem;
    				color: #999;
    				margin-left: auto;
    			}
    		}
    		.goods_info{
    			display: flex;
    			box-shadow: 0px 2px 4px 0px rgba(0,0,0,0.06);
    			.image-wrapper{
    				border-radius: .5rem;
    				overflow: hidden;
    			}
    			.p-info{
    				margin-left: .5rem;
    				.goods_name{
    					color: #333;
    					font-size: .7rem; 
    					line-height: .8rem;
    					height: 1.6rem;
    					margin-top: .4rem;
    					overflow: hidden;
    					display: -webkit-box;
    					-webkit-box-orient: vertical;
    					-webkit-line-clamp: 2;
    					padding: 0 .3rem;
    					box-sizing: border-box;
    				}
    				.goods_price{
    					color: $primaryColor;
    					font-size: .8rem;
    					margin-top: 1rem;
    				}
    			}
    		}
    		.consult-info{
    			padding: $modelSpace 0;
    			.consult_content{
    				font-size: .7rem;
    				color: #666;
    				text{
    					color: #333;
    				}
    			}
    			.consult_reply{
    				font-size: .7rem;
    				color: #666;
    				text{
    					color: #333;
    				}
    			}
    		}
			.ds-button-large{
				width: 25%;
				margin: 0 auto;
			}
    	}
</style>
