/// <summary>
///
/// </summary>
/// <param name="file"></param>
/// <returns></returns>
public HisDatabase Load(string file)
{
HisDatabase db = new HisDatabase();
if (System.IO.File.Exists(file))
{
XElement xe = XElement.Load(file);
db.Name = xe.Attribute("Name").Value;
db.Version = xe.Attribute("Version").Value;
if (xe.Element("Tags") != null)
{
Parallel.ForEach(xe.Element("Tags").Elements(), (vv) =>
{
var tag = vv.LoadHisTagFromXML();
lock (db.HisTags)
db.HisTags.Add(tag.Id, tag);
});
//foreach (var vv in xe.Element("Tags").Elements())
//{
// var tag = vv.LoadHisTagFromXML();
// db.HisTags.Add(tag.Id, tag);
//}
}
if (xe.Element("HisSetting") != null)
{
db.Setting = xe.Element("HisSetting").LoadHisSettingDocFromXML();
}
}
this.Database = db;
return(db);
}
/// <summary>
///
/// </summary>
private void LoadDatabase()
{
Stopwatch sw = new Stopwatch();
sw.Start();
this.mDatabase = new DatabaseSerise().Load(mDatabaseName);
this.mRealDatabase = this.mDatabase.RealDatabase;
this.mHisDatabase = this.mDatabase.HisDatabase;
CurrentDatabaseVersion = this.mRealDatabase.Version;
CurrentDatabase = mRealDatabase.Name;
CurrentDatabaseLastUpdateTime = mRealDatabase.UpdateTime;
sw.Stop();
LoggerService.Service.Info("LoadDatabase", "加载数据库 " + mDatabaseName + " 花费: " + sw.ElapsedMilliseconds.ToString() + " ms");
}
/// <summary>
///
/// </summary>
/// <param name="file"></param>
/// <param name="target"></param>
/// <returns></returns>
public HisDatabase LoadDifference(string file, HisDatabase target)
{
HisDatabase db = new HisDatabase();
if (System.IO.File.Exists(file))
{
XElement xe = XElement.Load(file);
db.Name = xe.Attribute("Name").Value;
db.Version = xe.Attribute("Version").Value;
if (xe.Element("Tags") != null)
{
//Parallel.ForEach(xe.Element("Tags").Elements(), (vv) =>
//{
// var tag = vv.LoadHisTagFromXML();
// lock (db.HisTags)
// db.HisTags.Add(tag.Id, tag);
//});
foreach (var vv in xe.Element("Tags").Elements())
{
var tag = vv.LoadHisTagFromXML();
if (!target.HisTags.ContainsKey(tag.Id) || !tag.Equals(target.HisTags[tag.Id]))
{
db.HisTags.Add(tag.Id, tag);
}
}
}
if (xe.Element("HisSetting") != null)
{
db.Setting = xe.Element("HisSetting").LoadHisSettingDocFromXML();
}
}
this.Database = db;
return(db);
}
/// <summary>
///
/// </summary>
/// <param name="name"></param>
/// <param name="target"></param>
/// <returns></returns>
public HisDatabase LoadDifferenceByName(string name, HisDatabase target)
{
return(LoadDifference(PathHelper.helper.GetDataPath(name, name + ".hdb"), target));
}
/// <summary>
///
/// </summary>
/// <param name="databaseName"></param>
/// <param name="dcount"></param>
/// <param name="fcount"></param>
/// <param name="lcount"></param>
/// <param name="icount"></param>
/// <param name="bcount"></param>
static void GeneratorTestDatabase(string databaseName, int dcount = 0, int fcount = 0, int lcount = 0, int icount = 0, int bcount = 0)
{
//Cdy.Tag.PathHelper.helper.SetDataBasePath(databaseName);
Database db = Database.New(databaseName);
Cdy.Tag.RealDatabase test = db.RealDatabase;
db.RealDatabase = test;
string address = "";
for (int i = 0; i < dcount; i++)
{
if (i % 3 == 0)
{
address = "Sim:sin";
}
else if (i % 3 == 1)
{
address = "Sim:cos";
}
else
{
address = "Sim:step";
}
test.Append(new Cdy.Tag.DoubleTag()
{
Name = "Double" + i, Group = "Double", LinkAddress = address
});
}
for (int i = 0; i < fcount; i++)
{
if (i % 3 == 0)
{
address = "Sim:sin";
}
else if (i % 3 == 1)
{
address = "Sim:cos";
}
else
{
address = "Sim:step";
}
test.Append(new Cdy.Tag.FloatTag()
{
Name = "Float" + i, Group = "Float", LinkAddress = address
});
}
for (int i = 0; i < lcount; i++)
{
test.Append(new Cdy.Tag.LongTag()
{
Name = "Long" + i, Group = "Long", LinkAddress = "Sim:step"
});
}
for (int i = 0; i < icount; i++)
{
test.Append(new Cdy.Tag.IntTag()
{
Name = "Int" + i, Group = "Int"
});
}
for (int i = 0; i < bcount; i++)
{
test.Append(new Cdy.Tag.BoolTag()
{
Name = "Bool" + i, Group = "Bool"
});
}
Cdy.Tag.HisDatabase htest = db.HisDatabase;
int id = 0;
for (int i = 0; i < dcount; i++)
{
htest.AddHisTags(new Cdy.Tag.HisTag()
{
Id = id, TagType = Cdy.Tag.TagType.Double, Circle = 1000, Type = Cdy.Tag.RecordType.Timer, CompressType = 0
});
id++;
}
for (int i = 0; i < fcount; i++)
{
htest.AddHisTags(new Cdy.Tag.HisTag()
{
Id = id, TagType = Cdy.Tag.TagType.Float, Circle = 1000, Type = Cdy.Tag.RecordType.Timer, CompressType = 0
});
id++;
}
for (int i = 0; i < lcount; i++)
{
htest.AddHisTags(new Cdy.Tag.HisTag()
{
Id = id, TagType = Cdy.Tag.TagType.Long, Circle = 1000, Type = Cdy.Tag.RecordType.Timer, CompressType = 0
});
id++;
}
for (int i = 0; i < icount; i++)
{
htest.AddHisTags(new Cdy.Tag.HisTag()
{
Id = id, TagType = Cdy.Tag.TagType.Int, Circle = 1000, Type = Cdy.Tag.RecordType.Timer, CompressType = 0
});
id++;
}
for (int i = 0; i < bcount; i++)
{
htest.AddHisTags(new Cdy.Tag.HisTag()
{
Id = id, TagType = Cdy.Tag.TagType.Bool, Circle = 1000, Type = Cdy.Tag.RecordType.Timer, CompressType = 0
});
id++;
}
db.HisDatabase = htest;
new DatabaseSerise()
{
Dbase = db
}.Save();
}
/// <summary>
///
/// </summary>
private void LoadDatabase()
{
this.mDatabase = new DatabaseSerise().Load(mDatabaseName);
this.mRealDatabase = this.mDatabase.RealDatabase;
this.mHisDatabase = this.mDatabase.HisDatabase;
}