效果图：
加载购物车列表(局部视图)
function LoadExpenseDetailsList() {
$("#tbExpenseDetailsList tbody").load("/Payment/LoadExpenseDetailsList");
}
<table class="table table-bordered table-striped table-condensed table-hover fixheader"
id="tbExpenseDetailsList">
<thead>
<tr>
<th>
Operate
</th>
<th>
number
</th>
<th>
Expense Items
</th>
<th>
Expense Items Detail
</th>
<th>
Product Name
</th>
<th>
Purchase Date
</th>
<th>
Explain
</th>
<th>
Purchaser
</th>
<th>
Payment Date
</th>
<th>
Amount
</th>
<th>
Currency
</th>
<th>
Note
</th>
</tr>
</thead>
<tbody>
</tbody>
</table>
@using Web.Models;
@using System.Data;
@{
List<ExpenseDetails> list = new List<ExpenseDetails>();
if (Session["ExpenseDetailsList"] != null)
{
list = Session["ExpenseDetailsList"] as List<ExpenseDetails>;
}
foreach (ExpenseDetails item in list)
{
<tr>
<td>
<a id="" onclick="RemoveExpenseDetailsList(@item.id)" style="cursor:pointer">Remove</a>
</td>
<td>
@item.id
<input type="hidden" name="id" value="@item.id" />
</td>
<td>
@item.expenseItems
<input type="hidden" name="ExpenseItems" value="@item.expenseItems" />
</td>
<td>
@item.expenseItemsDetail
<input type="hidden" name="ExpenseItemsDetail" value="@item.expenseItemsDetail" />
</td>
<td>
@item.productName
<input type="hidden" name="ProductName" value="@item.productName" />
</td>
<td>
@if (string.IsNullOrEmpty(item.purchaseDate.ToString()))
{
@item.purchaseDate
}
else
{
@Convert.ToDateTime(item.purchaseDate).ToString("yyyy-MM-dd")
}
<input type="hidden" name="PurchaseDate" value="@item.purchaseDate" />
</td>
<td>
@item.explain
<input type="hidden" name="Explain" value="@item.explain" />
</td>
<td>
@item.purchaser
<input type="hidden" name="Purchaser" value="@item.purchaser" />
</td>
<td>
@if (string.IsNullOrEmpty(item.paymentDate.ToString()))
{
@item.paymentDate
}
else
{
@Convert.ToDateTime(item.paymentDate).ToString("yyyy-MM-dd")
}
<input type="hidden" name="PaymentDate" value="@item.paymentDate" />
</td>
<td>
@item.amount
<input type="hidden" name="Amount" value="@item.amount" />
</td>
<td>
@item.currency
<input type="hidden" name="Currency" value="@item.currency" />
</td>
<td>
@item.note
<input type="hidden" name="Currency" value="@item.note" />
</td>
</tr>
}
}
/// <summary>
/// 加载购物车列表数据（显示Session数据）
/// </summary>
public PartialViewResult LoadExpenseDetailsList()
{
return PartialView("_ExpenseDetailsList");
}
Add to(添加到购物车列表)
function AddToExpenseDetails() {
var ExpenseItems = $("#ExpenseItems").find("option:selected").text();
var ExpenseItemsDetail = $("#ExpenseItemsDetail").find("option:selected").text();
var ProductName = $("#ProductName").val();
var PurchaseDate = $("#PurchaseDate").val();
var Explain = $("#Explain").val();
var Purchaser = $("#Purchaser").find("option:selected").text();
var PaymentDate = $("#PaymentDate").val();
var Amount = $("#Amount").val();
var Currency = $("#Currency").text();
var Note = $("#Note").val();
if (Currency == "") {
AlertMsg("AddToExpenseDetails", "Failure", "Withdrawal account can not be empty!");
return;
}
if (Purchaser == "") {
AlertMsg("AddToExpenseDetails", "Failure", "Purchaser can not be empty!");
return;
}
if (PaymentDate == "") {
AlertMsg("AddToExpenseDetails", "Failure", "Payment Date can not be empty!");
return;
}
if (PurchaseDate == "") {
AlertMsg("AddToExpenseDetails", "Failure", "Purchase Date can not be empty!");
return;
}
if (Explain == "") {
AlertMsg("AddToExpenseDetails", "Failure", "Explain can not be empty!");
return;
}
if (Amount == "") {
AlertMsg("AddToExpenseDetails", "Failure", "Amount can not be empty!");
return;
}
$.post("/Payment/AddExpenseDetailsInfo", {
ExpenseItems: ExpenseItems,
ExpenseItemsDetail: ExpenseItemsDetail,
ProductName: ProductName,
PurchaseDate: PurchaseDate,
Explain: Explain,
Purchaser: Purchaser,
PaymentDate: PaymentDate,
Amount: Amount,
Currency: Currency,
Note: Note
}, function (data) {
if (data == "Yes") {
$("#ExpenditureAccount").attr("disabled", true);
$("#ExpenseNote").attr("disabled", true);
$("#Purchaser").attr("disabled", true);
$("#PaymentDate").attr("disabled", true);
$("#Explain").attr("disabled", true);
$("#PurchaseDate").attr("disabled", true);
$("#ProductName").val("");
$("#Amount").val("");
$("#Note").val("");
LoadExpenseDetailsList();
}
});
}
/// <summary>
///类似 添加购物车
/// </summary>
[HttpPost]
public string AddExpenseDetailsInfo(string ExpenseItems, string ExpenseItemsDetail, string ProductName, DateTime PurchaseDate, string Explain, string Purchaser, DateTime PaymentDate, decimal Amount, string Currency, string Note)
{
try
{
List<ExpenseDetails> list = new List<ExpenseDetails>();
if (Session["ExpenseDetailsList"] != null)
{
list = Session["ExpenseDetailsList"] as List<ExpenseDetails>;
}
ExpenseDetails entity = new ExpenseDetails();
entity.id = list.Count + 1;
entity.expenseItems = ExpenseItems;
entity.expenseItemsDetail = ExpenseItemsDetail;
entity.productName = ProductName;
entity.purchaseDate = PurchaseDate;
entity.explain = Explain;
entity.purchaser = Purchaser;
entity.paymentDate = PaymentDate;
entity.amount = Amount;
entity.currency = Currency;
entity.note = Note;
list.Add(entity);
//decimal total = 0;
for (int i = 0; i < list.Count; i++)
{
list[i].id = i + 1;
//total += list[i].amount;
}
//ViewData["Total"] = total;
Session["ExpenseDetailsList"] = list;
return "Yes";
}
catch (Exception ex)
{
return "No";
}
}
Remove(删除购物车数据)
function RemoveExpenseDetailsList(id) {
$.post("/Payment/DelExpenseDetailsInfo", { id: id }, function (data) {
if (data == "empty") {
$("#ExpenditureAccount").attr("disabled", false);
$("#ExpenseNote").attr("disabled", false);
$("#Purchaser").attr("disabled", false);
$("#PaymentDate").attr("disabled", false);
$("#Explain").attr("disabled", false);
$("#PurchaseDate").attr("disabled", false);
}
LoadExpenseDetailsList();
});
}
/// <summary>
/// 根据ID删除购物车列表数据（删除Session值）
/// </summary>
[HttpPost]
public string DelExpenseDetailsInfo(int id)
{
if (id != 0)//id=0 清空购物车(Remove All)
{
List<ExpenseDetails> list = new List<ExpenseDetails>();
if (Session["ExpenseDetailsList"] != null)
{
list = Session["ExpenseDetailsList"] as List<ExpenseDetails>;
var item = list.Where(w => w.id == id).FirstOrDefault();
if (item != null)
{
list.Remove(item);
if (list.Count > 0)
{
for (int i = 0; i < list.Count; i++)
{
list[i].id = i + 1;
}
Session["ExpenseDetailsList"] = list;
}
else
{
Session["ExpenseDetailsList"] = null;
}
}
}
}
else
{
Session["ExpenseDetailsList"] = null;
}
return Session["ExpenseDetailsList"] == null ? "empty" : "have";
}
Save All(保存所有数据到数据库)
function SaveAll() {
var Issued = $("#Issued").val();
var ExpenditureAccountID = $("#ExpenditureAccount").children(‘option:selected‘).val();
var ExpenditureAccountInfo = $("#ExpenditureAccount").find("option:selected").text();
var Explain = $("#Explain").children(‘option:selected‘).val();
var Purchaser = $("#Purchaser").children(‘option:selected‘).val();
var PaymentDate = $("#PaymentDate").val();
var Note = $("#ExpenseNote").val();
if (ExpenditureAccountID == "") {
AlertMsg("SaveAll", "Failure", "Withdrawal accounts can not be empty!");
return;
}
if (Purchaser == "") {
AlertMsg("SaveAll", "Failure", "Purchaser can not be empty!");
return;
}
$("#SaveAll").attr("disabled", true);
$.post("/Payment/SaveAllExpenseDetails", {
Issued: Issued,
PaymentType: "Expense",
ExpenditureAccountID: ExpenditureAccountID,
ExpenditureAccountInfo: ExpenditureAccountInfo,
Purchaser: Purchaser,
Explain: Explain,
PaymentDate: PaymentDate,
Note: Note
},
function (data) {
if (data == "true") {
AlertMsg("SaveAll", "Success", "Save all success!");
$("#ExpenditureAccount").attr("disabled", false);
$("#ExpenseNote").attr("disabled", false);
$("#Purchaser").attr("disabled", false);
$("#PaymentDate").attr("disabled", false);
$("#Explain").attr("disabled", false);
$("#PurchaseDate").attr("disabled", false);
$("#Currency").text("");
$("#Purchaser").val("");
$("#Explain").val("");
$("#PaymentDate").val("");
$("#PurchaseDate").val("");
$("#tbExpenseDetailsList tbody").html("");
$("#ExpenseNote").val("");
GetBankAccount("");
} else if (data == "empty") {
AlertMsg("SaveAll", "Failure", "No data!");
}
else if (data == "false") {
AlertMsg("SaveAll", "Failure", "Save all failure!");
} else {
AlertMsg("SaveAll", "Failure", data);
}
$("#SaveAll").attr("disabled", false);
});
}
/// <summary>
/// 保存购物车中所有数据到数据库（添加Session值到数据库）
/// </summary>
[HttpPost]
public string SaveAllExpenseDetails(string Issued, string PaymentType, int? ExpenditureAccountID, string ExpenditureAccountInfo, string Purchaser, string PaymentDate, string Note, string Explain)
{
string CreateBy = Issued;
DateTime CreateDate = DateTime.Now;
string sql = "";
int? AccountID = ExpenditureAccountID;
string AccountName = "";
string AccountNumber = "";
string Currency = "";
decimal Balance = 0;
decimal ExpenditureAmount = 0;
List<ExpenseDetails> list = new List<ExpenseDetails>();
list = Session["ExpenseDetailsList"] as List<ExpenseDetails>;
if (list != null && list.Count > 0)
{
foreach (ExpenseDetails item in list)
{
ExpenditureAmount += item.amount;
}
}
else
{
return "empty";
}
if (!string.IsNullOrEmpty(ExpenditureAccountInfo))
{
string[] strExpenditure = ExpenditureAccountInfo.Split(‘-‘);
AccountName = strExpenditure[0];
AccountNumber = strExpenditure[2];
Balance = Convert.ToDecimal(strExpenditure[3]) - Convert.ToDecimal(ExpenditureAmount);
Currency = strExpenditure[4];
}
if (Balance > 0)
{
sql += @"INSERT INTO dbo.Payments(PaymentType, AccountID, AccountName, AccountNumber, Expense, Income, Currency, Balance, Explain, Purchaser, PaymentDate, Note, CreateDate, CreateBy) VALUES(";
sql += "N‘" + PaymentType + "‘,";
sql += "N‘" + AccountID + "‘,";
sql += "N‘" + AccountName + "‘,";
sql += "N‘" + AccountNumber + "‘,";
sql += "N‘" + ExpenditureAmount + "‘,";
sql += "N‘" + 0 + "‘,";
sql += "N‘" + Currency + "‘,";
sql += "N‘" + Balance + "‘,";
sql += "N‘" + Explain + "‘,";
sql += "N‘" + Purchaser + "‘,";
sql += "N‘" + PaymentDate + "‘,";
sql += "N‘" + Note + "‘,";
sql += "N‘" + CreateDate + "‘,";
sql += "N‘" + CreateBy + "‘";
sql += @")
";
sql += @"UPDATE dbo.BankAccount SET Balance=" + Balance + " WHERE ID=" + AccountID + @"
";
}
else
{
return "Sorry, your credit is running low";
}
try
{
if (SQLHelper.ExecuteNonQuery(sql) > 0)
{
sql = "";
int PaymentID = SQLHelper.ExecuteScalar("SELECT TOP(1) PaymentID FROM dbo.Payments ORDER BY CreateDate DESC");
foreach (ExpenseDetails item in list)
{
sql += @"INSERT INTO dbo.ExpenseDetails(PaymentID, ExpenseItems, ExpenseItemsDetail, ProductName, PurchaseDate, Explain, Purchaser, PaymentDate, Amount, Currency, Note, CreateDate, CreateBy) VALUES(";
sql += "N‘" + PaymentID + "‘,";
sql += "N‘" + item.expenseItems + "‘,";
sql += "N‘" + item.expenseItemsDetail + "‘,";
sql += "N‘" + item.productName + "‘,";
sql += "N‘" + item.purchaseDate + "‘,";
sql += "N‘" + item.explain + "‘,";
sql += "N‘" + item.purchaser + "‘,";
sql += "N‘" + item.paymentDate + "‘,";
sql += "N‘" + item.amount + "‘,";
sql += "N‘" + item.currency + "‘,";
sql += "N‘" + item.note + "‘,";
sql += "N‘" + CreateDate + "‘,";
sql += "N‘" + CreateBy + "‘";
sql += @")
";
}
if (SQLHelper.ExecuteNonQuery(sql) > 0)
{
Session["ExpenseDetailsList"] = null;
return "true";
}
else
{
return "false";
}
}
else
{
return "false";
}
}
catch (Exception)
{
return "false";
}
}
时间： 2024-08-29 03:52:33