shopxo/sourcecode/baidu/default/pages/user-goods-browse/user-goods-browse.js
2020-12-31 22:02:16 +08:00

202 lines
5.2 KiB
JavaScript
Executable File

const app = getApp();
Page({
data: {
data_list: [],
data_page_total: 0,
data_page: 1,
data_list_loding_status: 1,
data_bottom_line_status: false,
// 基础配置
currency_symbol: app.data.currency_symbol,
},
onShow() {
swan.setNavigationBarTitle({ title: app.data.common_pages_title.user_goods_browse });
// 数据加载
this.init();
// 初始化配置
this.init_config();
},
// 初始化配置
init_config(status) {
if((status || false) == true) {
this.setData({
currency_symbol: app.get_config('currency_symbol'),
});
} else {
app.is_config(this, 'init_config');
}
},
// 获取数据
init() {
var user = app.get_user_info(this, "init");
if (user != false) {
// 用户未绑定用户则转到登录页面
if (app.user_is_need_login(user)) {
swan.redirectTo({
url: "/pages/login/login?event_callback=init"
});
return false;
} else {
// 获取数据
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.data_bottom_line_status == true) {
return false;
}
}
// 加载loding
swan.showLoading({ title: "加载中..." });
this.setData({
data_list_loding_status: 1
});
// 获取数据
swan.request({
url: app.get_request_url("index", "usergoodsbrowse"),
method: "POST",
data: {
page: this.data.data_page
},
dataType: "json",
header: { 'content-type': 'application/x-www-form-urlencoded' },
success: res => {
swan.hideLoading();
swan.stopPullDownRefresh();
if (res.data.code == 0) {
if (res.data.data.data.length > 0) {
if (this.data.data_page <= 1) {
var temp_data_list = res.data.data.data;
} else {
var temp_data_list = this.data.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.data_page + 1
});
// 是否还有数据
if (this.data.data_page > 1 && this.data.data_page > this.data.data_page_total) {
this.setData({ data_bottom_line_status: true });
} else {
this.setData({ data_bottom_line_status: false });
}
} else {
this.setData({
data_list_loding_status: 0
});
}
} else {
this.setData({
data_list_loding_status: 0
});
if (app.is_login_check(res.data, this, 'get_data_list')) {
app.showToast(res.data.msg);
}
}
},
fail: () => {
swan.hideLoading();
swan.stopPullDownRefresh();
this.setData({
data_list_loding_status: 2
});
app.showToast("服务器请求出错");
}
});
},
// 下拉刷新
onPullDownRefresh() {
this.setData({
data_page: 1
});
this.get_data_list(1);
},
// 滚动加载
scroll_lower(e) {
this.get_data_list();
},
// 删除
delete_event(e) {
swan.showModal({
title: "温馨提示",
content: "删除后不可恢复?,确定继续吗?",
confirmText: "确认",
cancelText: "不了",
success: result => {
if (result.confirm) {
// 参数
var id = e.currentTarget.dataset.value;
var index = e.currentTarget.dataset.index;
// 加载loding
swan.showLoading({ title: "处理中..." });
swan.request({
url: app.get_request_url("delete", "usergoodsbrowse"),
method: "POST",
data: { ids: id },
dataType: "json",
header: { 'content-type': 'application/x-www-form-urlencoded' },
success: res => {
swan.hideLoading();
if (res.data.code == 0) {
var temp_data_list = this.data.data_list;
temp_data_list.splice(index, 1);
this.setData({ data_list: temp_data_list });
if (temp_data_list.length == 0) {
this.setData({
data_list_loding_status: 0,
data_bottom_line_status: false
});
}
app.showToast(res.data.msg, "success");
} else {
if (app.is_login_check(res.data)) {
app.showToast(res.data.msg);
} else {
app.showToast('提交失败,请重试!');
}
}
},
fail: () => {
swan.hideLoading();
app.showToast("服务器请求出错");
}
});
}
}
});
}
});