// 首次初始化 Entity 列表
async Task <NormalResult> InitialEntitiesAsync()
{
App.Invoke(new Action(() =>
{
_entities.Clear(); // 2019/9/4
}));
foreach (var tag in NewTagList.Tags)
{
ProcessTag(null, tag);
}
return(new NormalResult());
}
// SetBorrowed("") 可以清除列表
public void SetBorrowed(string patron_xml)
{
_borrowedEntities.Clear();
if (string.IsNullOrEmpty(patron_xml) == false)
{
XmlDocument dom = new XmlDocument();
dom.LoadXml(patron_xml);
// 用 hashtable 保存一下每个 entity 的原始序
// Hashtable originIndexTable = new Hashtable();
int i = 0; // 插入位置
// List<Entity> entities = new List<Entity>();
XmlNodeList borrows = dom.DocumentElement.SelectNodes("borrows/borrow");
foreach (XmlElement borrow in borrows)
{
string barcode = borrow.GetAttribute("barcode");
string oi = borrow.GetAttribute("oi");
string overflow = borrow.GetAttribute("overflow");
// 2020/7/26
string borrowInfo = null;
{
string borrowDate = borrow.GetAttribute("borrowDate");
string returningDate = borrow.GetAttribute("returningDate");
string period = borrow.GetAttribute("borrowPeriod");
if (string.IsNullOrEmpty(borrowDate))
{
borrowInfo = null;
}
else
{
borrowInfo = $"借书日期:\t{Entity.ToDate(borrowDate)}\n期限:\t\t{period}\n应还日期:\t{Entity.ToDate(returningDate)}";
}
}
var new_entity = new Entity
{
PII = barcode,
OI = oi, // 2020/9/8
Container = _borrowedEntities,
BorrowInfo = borrowInfo
};
// 2020/4/17 不用排序，在添加时临时决定是插入到前部还是追加
if (IsState(new_entity, "overflow") == true ||
string.IsNullOrEmpty(overflow) == false)
{
SetState(new_entity, "overflow");
_borrowedEntities.Insert(i++, new_entity);
}
else
{
_borrowedEntities.Add(new_entity);
}
}
}
}
public void SetBorrowed(string patron_xml)
{
_borrowedEntities.Clear();
XmlDocument dom = new XmlDocument();
dom.LoadXml(patron_xml);
XmlNodeList borrows = dom.DocumentElement.SelectNodes("borrows/borrow");
foreach (XmlElement borrow in borrows)
{
string barcode = borrow.GetAttribute("barcode");
_borrowedEntities.Add(new Entity {
PII = barcode, Container = _borrowedEntities
});
}
}
// SetBorrowed("") 可以清除列表
public void SetBorrowed(string patron_xml)
{
_borrowedEntities.Clear();
if (string.IsNullOrEmpty(patron_xml) == false)
{
XmlDocument dom = new XmlDocument();
dom.LoadXml(patron_xml);
// 用 hashtable 保存一下每个 entity 的原始序
// Hashtable originIndexTable = new Hashtable();
int i = 0; // 插入位置
// List<Entity> entities = new List<Entity>();
XmlNodeList borrows = dom.DocumentElement.SelectNodes("borrows/borrow");
foreach (XmlElement borrow in borrows)
{
string barcode = borrow.GetAttribute("barcode");
string overflow = borrow.GetAttribute("overflow");
var new_entity = new Entity {
PII = barcode, Container = _borrowedEntities
};
// 2020/4/17 不用排序，在添加时临时决定是插入到前部还是追加
if (IsState(new_entity, "overflow") == true ||
string.IsNullOrEmpty(overflow) == false)
{
SetState(new_entity, "overflow");
_borrowedEntities.Insert(i++, new_entity);
}
else
{
_borrowedEntities.Add(new_entity);
}
}
}
}