<template>
    <view :class="theme_view">
        <!-- 导航 -->
        <view class="nav-base bg-white">
            <view v-for="(item, index) in nav_type_list" :key="index">
                <view :class="'item fl tc ' + (nav_type_index == index ? 'cr-main nav-active-line' : 'cr-grey')" :data-index="index" @tap="nav_event">{{ item.name }}</view>
            </view>
        </view>

        <!-- 列表 -->
        <scroll-view :scroll-y="true" class="scroll-box scroll-box-ece-nav" @scrolltolower="scroll_lower" lower-threshold="60">
            <view v-if="data_list.length > 0" class="data-list padding-horizontal-main padding-top-main">
                <view v-for="(item, index) in data_list" :key="index" class="item padding-main border-radius-main oh bg-white spacing-mb">
                    <view class="base oh br-b padding-bottom-main">
                        <image class="avatar dis-block fl circle" :src="item.avatar" mode="widthFix" @tap="avatar_event" :data-value="item.avatar"></image>
                        <text class="cr-base margin-left-sm">{{ item.user_name_view || "" }}</text>
                        <text class="cr-base fr">{{ item.order_status_name }}</text>
                    </view>
                    <view :data-value="'/pages/plugins/distribution/order-detail/order-detail?id=' + item.id" @tap="url_event" class="content margin-top cp">
                        <view v-for="(fv, fi) in content_list" :key="fi">
                            <view class="single-text margin-top-xs">
                                <text class="cr-grey margin-right-xl">{{ fv.name }}</text>
                                <text class="cr-base">{{ item[fv.field] }}</text>
                                <text v-if="(fv.unit || null) != null" class="cr-grey">{{ fv.unit }}</text>
                            </view>
                        </view>
                    </view>
                </view>
            </view>
            <view v-else>
                <!-- 提示信息 -->
                <component-no-data :propStatus="data_list_loding_status"></component-no-data>
            </view>

            <!-- 结尾 -->
            <component-bottom-line :propStatus="data_bottom_line_status"></component-bottom-line>
        </scroll-view>

        <!-- 公共 -->
        <component-common ref="common"></component-common>
    </view>
</template>
<script>
    const app = getApp();
    import componentCommon from '@/components/common/common';
    import componentNoData from "@/components/no-data/no-data";
    import componentBottomLine from "@/components/bottom-line/bottom-line";

    export default {
        data() {
            return {
                theme_view: app.globalData.get_theme_value_view(),
                data_list: [],
                data_total: 0,
                data_page_total: 0,
                data_page: 1,
                data_list_loding_status: 1,
                data_bottom_line_status: false,
                data_is_loading: 0,
                params: null,
                nav_type_list: [
                    { name: this.$t('promotion-order.promotion-order.6rs63v'), value: 0 },
                    { name: this.$t('promotion-order.promotion-order.iwa646'), value: 1 },
                    { name: this.$t('promotion-order.promotion-order.2p5215'), value: 2 },
                ],
                nav_type_index: 0,
                content_list: [
                    { name: this.$t('order-detail.order-detail.36op8f'), field: "order_no" },
                    { name: this.$t('order-detail.order-detail.x3ge6c'), field: "total_price" },
                    { name: this.$t('user-order-detail.user-order-detail.23qj7m'), field: "order_pay_status_name" },
                    { name: this.$t('order.order.330m76'), field: "order_client_type_name" },
                    { name: this.$t('order-detail.order-detail.9153qn'), field: "add_time" },
                ],
            };
        },

        components: {
            componentCommon,
            componentNoData,
            componentBottomLine,
        },

        onLoad(params) {
            // 调用公共事件方法
            app.globalData.page_event_onload_handle(params);

            // 是否指定状态
            var nav_type_index = 0;
            if (params.type != undefined) {
                for (var i in this.nav_type_list) {
                    if (this.nav_type_list[i]["value"] == params.type) {
                        nav_type_index = i;
                        break;
                    }
                }
            }
            this.setData({
                params: params,
                nav_type_index: nav_type_index,
            });
            this.init();
        },

        onShow() {
            // 调用公共事件方法
            app.globalData.page_event_onshow_handle();

            // 公共onshow事件
            if ((this.$refs.common || null) != null) {
                this.$refs.common.on_show();
            }

            // 分享菜单处理
            app.globalData.page_share_handle();
        },

        // 下拉刷新
        onPullDownRefresh() {
            this.setData({
                data_page: 1,
            });
            this.get_data_list(1);
        },

        methods: {
            init() {
                var user = app.globalData.get_user_info(this, "init");
                if (user != false) {
                    this.get_data_list();
                } else {
                    this.setData({
                        data_list_loding_status: 0,
                        data_bottom_line_status: false,
                    });
                }
            },

            // 获取数据
            get_data_list(is_mandatory) {
                // 分页是否还有数据
                if ((is_mandatory || 0) == 0) {
                    if (this.data_bottom_line_status == true) {
                        uni.stopPullDownRefresh();
                        return false;
                    }
                }

                // 是否加载中
                if (this.data_is_loading == 1) {
                    return false;
                }
                this.setData({
                    data_is_loading: 1,
                    data_list_loding_status: 1,
                });

                // 加载loding
                if(this.data_page > 1) {
                    uni.showLoading({
                        title: this.$t('common.loading_in_text'),
                    });
                }

                // 请求参数
                var type = (this.nav_type_list[this.nav_type_index] || null) == null ? -1 : this.nav_type_list[this.nav_type_index]["value"];
                var data = this.params;
                data['page'] = this.data_page;
                data['type'] = type;

                // 获取数据
                uni.request({
                    url: app.globalData.get_request_url("index", "promotionorder", "distribution"),
                    method: "POST",
                    data: data,
                    dataType: "json",
                    success: (res) => {
                        if(this.data_page > 1) {
                            uni.hideLoading();
                        }
                        uni.stopPullDownRefresh();
                        if (res.data.code == 0) {
                            if (res.data.data.data.length > 0) {
                                if (this.data_page <= 1) {
                                    var temp_data_list = res.data.data.data;
                                } else {
                                    var temp_data_list = this.data_list || [];
                                    var temp_data = res.data.data.data;
                                    for (var i in temp_data) {
                                        temp_data_list.push(temp_data[i]);
                                    }
                                }
                                this.setData({
                                    data_list: temp_data_list,
                                    data_total: res.data.data.total,
                                    data_page_total: res.data.data.page_total,
                                    data_list_loding_status: 3,
                                    data_page: this.data_page + 1,
                                    data_is_loading: 0,
                                });

                                // 是否还有数据
                                this.setData({
                                    data_bottom_line_status: this.data_page > 1 && this.data_page > this.data_page_total,
                                });
                            } else {
                                this.setData({
                                    data_list_loding_status: 0,
                                    data_list: [],
                                    data_bottom_line_status: false,
                                    data_is_loading: 0,
                                });
                            }
                        } else {
                            this.setData({
                                data_list_loding_status: 0,
                                data_is_loading: 0,
                            });
                            if (app.globalData.is_login_check(res.data, this, "get_data_list")) {
                                app.globalData.showToast(res.data.msg);
                            }
                        }
                    },
                    fail: () => {
                        if(this.data_page > 1) {
                            uni.hideLoading();
                        }
                        uni.stopPullDownRefresh();
                        this.setData({
                            data_list_loding_status: 2,
                            data_is_loading: 0,
                        });
                        app.globalData.showToast(this.$t('common.internet_error_tips'));
                    },
                });
            },

            // 滚动加载
            scroll_lower(e) {
                this.get_data_list();
            },

            // 导航事件
            nav_event(e) {
                this.setData({
                    nav_type_index: e.currentTarget.dataset.index || 0,
                    data_page: 1,
                    data_list: [],
                    data_list_loding_status: 1,
                    data_bottom_line_status: false
                });
                this.get_data_list(1);
            },

            // 头像查看
            avatar_event(e) {
                var value = e.currentTarget.dataset.value || null;
                if (value != null) {
                    uni.previewImage({
                        current: value,
                        urls: [value],
                    });
                } else {
                    app.globalData.showToast(this.$t('order.order.p3scy0'));
                }
            },

            // url事件
            url_event(e) {
                app.globalData.url_event(e);
            }
        },
    };
</script>
<style>
    @import "./promotion-order.css";
</style>
