Soap 通过基于屏幕的API从Acumatica导出记录

本主题将演示如何通过基于屏幕的API从Acumatica ERP导出记录。Acumatica ERP基于屏幕的API仅提供SOAP接口。如果开发平台对SOAP Web服务的支持有限，请考虑基于合同的API，它既提供SOAP又提供REST接口。有关基于屏幕的API的更多信息，请参阅使用单个主键从输入表单导出数据 库存项目屏幕（IN.20.25.00）是Acumatica ERP导出数据最常用的数据输入形式之一库存ID是库存项目屏幕上的唯一主键：

要从数据输入表单导出记录，SOAP请求必须始终以

服务命令开头。每个[Key]

命令，其中

[Key]

将替换为主键名称

要在单个web服务调用中导出所有库存项，请执行以下操作： 在上面的SOAP调用中，请注意Export命令的topCount参数设置为

1

。此请求的目的只是获取以前在Acumatica ERP应用程序中创建的所有类型的订单，而不是导出数据

要批量独立导出每种类型的记录，请执行以下操作：

Screen context = new Screen();
context.CookieContainer = new System.Net.CookieContainer();
context.Url = "http://localhost/AcumaticaERP/Soap/IN202500.asmx";
context.Login(username, password);
try
{
    Content stockItemsSchema = PX.Soap.Helper.GetSchema<Content>(context);
    Field lastModifiedField = new Field
    {
        ObjectName = stockItemsSchema.StockItemSummary.InventoryID.ObjectName,
        FieldName = "LastModifiedDateTime"
    };
    var commands = new Command[]
    {
        stockItemsSchema.StockItemSummary.ServiceCommands.EveryInventoryID,
        stockItemsSchema.StockItemSummary.InventoryID,
        stockItemsSchema.StockItemSummary.Description,
        stockItemsSchema.GeneralSettingsItemDefaults.ItemClass,
        stockItemsSchema.GeneralSettingsUnitOfMeasureBaseUnit.BaseUnit,
        lastModifiedField
    };
    var items = context.Export(commands, null, 0, false, false);
}
finally
{
    context.Logout();
}

Screen context = new Screen();
context.CookieContainer = new System.Net.CookieContainer();
context.Url = "http://localhost/AcumaticaERP/Soap/IN202500.asmx";
context.Login(username, password);
try
{
    Content stockItemsSchema = PX.Soap.Helper.GetSchema<Content>(context);
    Field lastModifiedField = new Field
    {
        ObjectName = stockItemsSchema.StockItemSummary.InventoryID.ObjectName,
        FieldName = "LastModifiedDateTime"
    };
    var commands = new Command[]
    {
        stockItemsSchema.StockItemSummary.ServiceCommands.EveryInventoryID,
        stockItemsSchema.StockItemSummary.InventoryID,
        stockItemsSchema.StockItemSummary.Description,
        stockItemsSchema.GeneralSettingsItemDefaults.ItemClass,
        stockItemsSchema.GeneralSettingsUnitOfMeasureBaseUnit.BaseUnit,
        lastModifiedField
    };
    var items = context.Export(commands, null, 10, false, false);

    while (items.Length == 10)
    {
        var filters = new Filter[]
        {
            new Filter
            {
                Field = stockItemsSchema.StockItemSummary.InventoryID,
                Condition = FilterCondition.Greater,
                Value = items[items.Length - 1][0]
            }
        };
        items = context.Export(commands, filters, 10, false, false);
    }
}
finally
{
    context.Logout();
}

Screen context = new Screen();
context.CookieContainer = new System.Net.CookieContainer();
context.Url = "http://localhost/AcumaticaERP/Soap/SO301000.asmx";
context.Login(username, password);
try
{
    Content orderSchema = PX.Soap.Helper.GetSchema<Content>(context);
    var commands = new Command[]
    {
        orderSchema.OrderSummary.ServiceCommands.EveryOrderType,
        orderSchema.OrderSummary.OrderType,
    };

    var types = context.Export(commands, null, 1, false, false);
}
finally
{
    context.Logout();
}

Screen context = new Screen();
context.CookieContainer = new System.Net.CookieContainer();
context.Url = "http://localhost/AcumaticaERP/Soap/SO301000.asmx";
context.Login(username, password);
try
{
    Content orderSchema = PX.Soap.Helper.GetSchema<Content>(context);
    var commands = new Command[]
    {
        orderSchema.OrderSummary.ServiceCommands.EveryOrderType,
        orderSchema.OrderSummary.OrderType,
    };
    var types = context.Export(commands, null, 1, false, false);

    for (int i = 0; i < types.Length; i++)
    {
        commands = new Command[]
        {
            new Value
            {
                LinkedCommand = orderSchema.OrderSummary.OrderType,
                Value = types[i][0]
            },
            orderSchema.OrderSummary.ServiceCommands.EveryOrderNbr,
            orderSchema.OrderSummary.OrderType,
            orderSchema.OrderSummary.OrderNbr,
            orderSchema.OrderSummary.Customer,
            orderSchema.OrderSummary.CustomerOrder,
            orderSchema.OrderSummary.Date,
            orderSchema.OrderSummary.OrderedQty,
            orderSchema.OrderSummary.OrderTotal
        };
        var orders = context.Export(commands, null, 100, false, false);
        while (orders.Length == 100)
        {
            var filters = new Filter[]
            {
                new Filter
                {
                    Field = orderSchema.OrderSummary.OrderNbr,
                    Condition = FilterCondition.Greater,
                    Value = orders[orders.Length - 1][1]
                }
            };
            orders = context.Export(commands, filters, 100, false, false);
        }
    }
}
finally
{
    context.Logout();
}

Screen context = new Screen();
context.CookieContainer = new System.Net.CookieContainer();
context.Url = "http://localhost/AcumaticaERP/Soap/SO301000.asmx";
context.Login(username, password);
try
{
    Content orderSchema = PX.Soap.Helper.GetSchema<Content>(context);
    var commands = new Command[]
    {
        new Value
        {
            LinkedCommand = orderSchema.OrderSummary.OrderType,
            Value = "IN"
        },
        orderSchema.OrderSummary.ServiceCommands.EveryOrderNbr,
        orderSchema.OrderSummary.OrderType,
        orderSchema.OrderSummary.OrderNbr,
        orderSchema.OrderSummary.Customer,
        orderSchema.OrderSummary.CustomerOrder,
        orderSchema.OrderSummary.Date,
        orderSchema.OrderSummary.OrderedQty,
        orderSchema.OrderSummary.OrderTotal
    };
    var orders = context.Export(commands, null, 0, false, false);
}
finally
{
    context.Logout();
}