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msg"Undefined index: alias"code-500data""
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应该是后台保存,未定义的索引alias
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上代码,我不想猜
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应该是后台保存,未定义的索引alias
上代码,我不想猜
Page({
data: {
province_list: [],
city_list: [],
county_list: [],
province_id: null,
city_id: null,
county_id: null,
is_default: 0,
default_province: "请选择省",
default_city: "请选择市",
default_county: "请选择区/县",
province_value: null,
city_value: null,
county_value: null,
params: null,
},
onLoad(params) {
this.setData({params: params});
},
onShow() {
if((this.data.params.id || null) == null)
{
var title = app.data.common_pages_title.user_address_save_add;
} else {
var title = app.data.common_pages_title.user_address_save_edit;
}
wx.setNavigationBarTitle({title: title});
this.init();
},
init() {
var user = app.get_user_cache_info(this, "init");
// 用户未绑定用户则转到登录页面
if (app.user_is_need_login(user)) {
wx.redirectTo({
url: "/pages/login/login?event_callback=init"
});
return false;
} else {
// 获取地址数据
if((this.data.params.id || null) != null)
{
this.get_user_address();
}
// 获取省
this.get_province_list();
}
},
// 获取用户地址
get_user_address() {
var self = this;
// 加载loding
wx.showLoading({title: "加载中..." });
wx.request({
url: app.get_request_url("detail", "useraddress"),
method: "POST",
data: self.data.params,
dataType: "json",
header: { 'content-type': 'application/x-www-form-urlencoded' },
success: res => {
wx.hideLoading();
if (res.data.code == 0) {
var data = res.data.data;
self.setData({
name: data.name,
tel: data.tel,
address: data.address,
province_id: data.province,
city_id: data.city,
county_id: data.county,
is_default: data.is_default || 0,
});
self.get_city_list();
self.get_county_list();
setTimeout(function() {
self.init_value();
}, 500);
} else {
app.showToast(res.data.msg);
}
},
fail: () => {
wx.hideLoading();
app.showToast("服务器请求出错");
}
});
},
// 获取选择的省市区
get_province_list() {
var self = this;
wx.request({
url: app.get_request_url("index", "region"),
method: "POST",
data: {},
dataType: "json",
header: { 'content-type': 'application/x-www-form-urlencoded' },
success: res => {
if (res.data.code == 0) {
var data = res.data.data;
self.setData({
province_list: data
});
} else {
app.showToast(res.data.msg);
}
},
fail: () => {
app.showToast("服务器请求出错");
}
});
},
get_city_list() {
var self = this;
if (self.data.province_id) {
wx.request({
url: app.get_request_url("index", "region"),
method: "POST",
data: {
pid: self.data.province_id
},
dataType: "json",
header: { 'content-type': 'application/x-www-form-urlencoded' },
success: res => {
if (res.data.code == 0) {
var data = res.data.data;
self.setData({
city_list: data
});
} else {
app.showToast(res.data.msg);
}
},
fail: () => {
app.showToast("服务器请求出错");
}
});
}
},
get_county_list() {
var self = this;
if (self.data.city_id) {
// 加载loding
wx.request({
url: app.get_request_url("index", "region"),
method: "POST",
data: {
pid: self.data.city_id
},
dataType: "json",
header: { 'content-type': 'application/x-www-form-urlencoded' },
success: res => {
if (res.data.code == 0) {
var data = res.data.data;
self.setData({
county_list: data
});
} else {
app.showToast(res.data.msg);
}
},
fail: () => {
app.showToast("服务器请求出错");
}
});
}
},
select_province(e) {
if(e.detail.value >= 0)
{
var value = e.detail.value,
data = this.data.province_list[value];
this.setData({
province_value: value,
province_id: data.id,
city_value: null,
county_value: null,
city_id: null,
county_id: null
});
this.get_city_list();
}
},
select_city(e) {
if(e.detail.value >= 0)
{
var value = e.detail.value,
data = this.data.city_list[value];
this.setData({
city_value: value,
city_id: data.id,
county_value: null,
county_id: null
});
this.get_county_list();
}
},
select_county(e) {
if(e.detail.value >= 0)
{
var value = e.detail.value,
data = this.data.county_list[value];
this.setData({
county_value: value,
county_id: data.id
});
}
},
init_value() {
var province_value = this.get_init_value("province_list", "province_id"),
city_value = this.get_init_value("city_list", "city_id"),
county_value = this.get_init_value("county_list", "county_id");
this.setData({
province_value: province_value,
city_value: city_value,
county_value: county_value
});
},
get_init_value(list, id) {
var data = this.data[list],
data_id = this.data[id],
value;
data.forEach((d, i) => {
if (d.id == data_id) {
value = i;
return false;
}
});
return value;
},
form_submit(e) {
var self = this,
data = self.data;
// 表单数据
var form_data = e.detail.value;
// 数据校验
var validation = [
{ fields: "name", msg: "请填写姓名" },
{ fields: "tel", msg: "请填写手机号" },
{ fields: "province", msg: "请选择省份" },
{ fields: "city", msg: "请选择城市" },
{ fields: "county", msg: "请选择区县" },
{ fields: "address", msg: "请填写详细地址" }
];
form_data["province"] = data.province_id;
form_data["city"] = data.city_id;
form_data["county"] = data.county_id;
form_data["id"] = self.data.params.id || 0;
form_data["is_default"] = self.data.is_default || 0;
if (app.fields_check(form_data, validation)) {
// 加载loding
wx.showLoading({title: "处理中..." });
wx.request({
url: app.get_request_url("save", "useraddress"),
method: "POST",
data: form_data,
dataType: "json",
header: { 'content-type': 'application/x-www-form-urlencoded' },
success: res => {
wx.hideLoading();
if (res.data.code == 0) {
app.showToast(res.data.msg, "success");
setTimeout(function() {
wx.navigateBack();
}, 1000);
} else {
app.showToast(res.data.msg);
}
},
fail: () => {
wx.hideLoading();
app.showToast("服务器请求出错");
}
});
}
}
});