165 lines
4.1 KiB
JavaScript
165 lines
4.1 KiB
JavaScript
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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params: null,
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nav_status_list: [
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{ name: "全部", value: "-1" },
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{ name: "减少", value: "0" },
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{ name: "增加", value: "1" },
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],
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nav_status_index: 0,
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},
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onLoad(params) {
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// 是否指定状态
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var nav_status_index = 0;
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if ((params.status || null) != null) {
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for (var i in this.data.nav_status_list) {
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if (this.data.nav_status_list[i]['value'] == params.status) {
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nav_status_index = i;
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break;
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}
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}
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}
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this.setData({
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params: params,
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nav_status_index: nav_status_index,
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});
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this.init();
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},
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onShow() { },
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init() {
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var user = app.get_user_info(this, 'init');
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if (user != false) {
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// 用户未绑定用户则转到登录页面
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if (app.user_is_need_login(user)) {
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my.redirectTo({
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url: "/pages/login/login?event_callback=init"
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});
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return false;
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} else {
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// 获取数据
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this.get_data_list();
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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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data_bottom_line_status: false,
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});
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}
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},
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// 获取数据
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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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my.showLoading({ content: "加载中..." });
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this.setData({
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data_list_loding_status: 1
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});
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// 参数
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var status = ((this.data.nav_status_list[this.data.nav_status_index] || null) == null) ? -1 : this.data.nav_status_list[this.data.nav_status_index]['value'];
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// 获取数据
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my.request({
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url: app.get_request_url("index", "walletlog", "wallet"),
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method: "POST",
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data: {
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page: this.data.data_page,
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operation_type: status,
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is_more: 1,
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},
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dataType: "json",
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success: res => {
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my.hideLoading();
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my.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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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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data_list: [],
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data_bottom_line_status: false,
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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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if (app.is_login_check(res.data, this, 'get_data_list')) {
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app.showToast(res.data.msg);
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}
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}
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},
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fail: () => {
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my.hideLoading();
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my.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({
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data_page: 1
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});
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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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// 导航事件
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nav_event(e) {
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this.setData({
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nav_status_index: e.currentTarget.dataset.index || 0,
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data_page: 1,
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});
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this.get_data_list(1);
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},
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}); |