public virtual async Task <FlowSheet> CreateSheet(FlowInstance instance, FlowForm flowForm)
{
var formData = instance.FormData;
var formKey = flowForm.FormKey;
//生成单据
var flowSheet = new FlowSheet()
{
FlowInstanceId = instance.Id,
SheetName = instance.InstanceName,
FormKey = formKey,
SheetNature = SheetNature.正单
};
var sheetId = await FlowSheetManager.InsertAndGetIdAsync(flowSheet);
return(flowSheet);
}
public async Task CreateRevertSheet(FlowSheet flowSheet, string revertReason)
{
//产生新的流程实例
var instance = flowSheet.FlowInstance;
var newInstance = new FlowInstance()
{
InstanceName = instance.InstanceName,
FormContent = instance.FormContent,
FormData = instance.FormData,
FlowFormId = instance.FlowFormId,
FormType = instance.FormType,
InstanceStatus = instance.InstanceStatus,
IsActive = true,
Code = Common.Fun.ConvertToTimeStamp(DateTime.Now).ToString()
};
var newInstanceId = await FlowInstanceManager.InsertAndGetIdAsync(newInstance);
//生成新的单据
var newFlowSheet = new FlowSheet()
{
UnitId = flowSheet.UnitId,
FlowInstanceId = newInstanceId,
SheetSN = FlowSheetManager.GenerateSheetSN(flowSheet.FormKey),
SheetName = newInstance.InstanceName,
FormKey = flowSheet.FormKey,
SheetNature = SheetNature.冲红,
RelSheetId = flowSheet.Id,
RevertReason = revertReason,
Property = flowSheet.Property
};
newFlowSheet.SheetDate = flowSheet.SheetDate;
newFlowSheet.Remarks = flowSheet.Remarks;
var newSheetId = await FlowSheetManager.InsertAndGetIdAsync(newFlowSheet);
//设置旧单据状态
flowSheet.SheetNature = SheetNature.被冲红;
flowSheet.RelSheetId = newSheetId;
flowSheet.RevertReason = revertReason;
await HandleRevert(newFlowSheet);
}
public virtual async Task <IEnumerable <ModuleButton> > GetFlowBtns(FlowSheet flowSheet)
{
var result = new List <ModuleButton>();
//加入打印按钮
result.Add(new ModuleButton()
{
ButtonKey = "print",
ButtonName = "打印",
ButtonClass = "layui-btn-normal"
});
if (flowSheet.SheetNature == SheetNature.正单)
{
//加入冲红按钮
result.Add(new ModuleButton()
{
ButtonKey = "revert",
ButtonName = "冲红",
ConfirmMsg = "确认冲红此单据?",
ButtonClass = "layui-btn-danger"
});
}
return(result);
}
public virtual async Task Handle(FlowSheet flowSheet)
{
flowSheet.SheetNature = SheetNature.正单;
}
public virtual async Task Action(FlowSheet flowSheet, string action, DateTime?lastModifyTime)
{
}
public abstract Task HandleRevert(FlowSheet flowSheet);
