120 lines
2.8 KiB
JavaScript
Executable File
120 lines
2.8 KiB
JavaScript
Executable File
const app = getApp();
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Page({
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data: {
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data_list: [],
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data_page_total: 0,
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data_page: 1,
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data_list_loding_status: 1,
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data_bottom_line_status: false
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},
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onLoad() {
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this.get_data_list();
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},
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onShow() {
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qq.setNavigationBarTitle({title: app.data.common_pages_title.answer_list});
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},
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get_data_list(is_mandatory) {
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// 分页是否还有数据
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if ((is_mandatory || 0) == 0) {
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if (this.data.data_bottom_line_status == true) {
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return false;
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}
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}
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// 加载loding
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this.setData({
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data_list_loding_status: 1
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});
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// 获取数据
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qq.request({
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url: app.get_request_url("common", "answer"),
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method: "POST",
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data: {
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page: this.data.data_page
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},
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dataType: "json",
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header: { 'content-type': 'application/x-www-form-urlencoded' },
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success: res => {
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qq.stopPullDownRefresh();
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if (res.data.code == 0) {
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if (res.data.data.data.length > 0) {
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if (this.data.data_page <= 1) {
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var temp_data_list = res.data.data.data;
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} else {
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var temp_data_list = this.data.data_list;
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var temp_data = res.data.data.data;
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for (var i in temp_data) {
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temp_data_list.push(temp_data[i]);
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}
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}
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this.setData({
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data_list: temp_data_list,
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data_total: res.data.data.total,
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data_page_total: res.data.data.page_total,
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data_list_loding_status: 3,
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data_page: this.data.data_page + 1
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});
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// 是否还有数据
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if (this.data.data_page > 1 && this.data.data_page > this.data.data_page_total)
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{
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this.setData({ data_bottom_line_status: true });
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} else {
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this.setData({data_bottom_line_status: false});
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}
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} else {
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this.setData({
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data_list_loding_status: 0
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});
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}
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} else {
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this.setData({
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data_list_loding_status: 0
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});
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app.showToast(res.data.msg);
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}
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},
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fail: () => {
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qq.stopPullDownRefresh();
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this.setData({
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data_list_loding_status: 2
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});
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app.showToast("服务器请求出错");
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}
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});
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},
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// 下拉刷新
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onPullDownRefresh() {
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this.setData({ data_page: 1 });
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this.get_data_list(1);
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},
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// 滚动加载
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scroll_lower(e) {
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this.get_data_list();
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},
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// 头像加载错误
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user_avatar_error(e) {
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var index = e.currentTarget.dataset.index || 0;
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var temp_data_list = this.data_list;
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for(var i in temp_data_list)
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{
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if(i == index)
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{
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temp_data_list[i]['avatar'] = app.data.default_user_head_src
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}
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}
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this.setData({data_list: temp_data_list});
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},
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});
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