public bool AddItems(IList <TagMetaData> items)
{
int count = items.Count;
if (_items == null)
{
_items = new Dictionary <short, ITag>(count);
}
lock (_server.SyncRoot)
{
for (int i = 0; i < count; i++)
{
ITag dataItem = null;
TagMetaData meta = items[i];
DeviceAddress addr = new DeviceAddress(0, 0, 0, meta.ID, meta.Size, 0, meta.DataType);
switch (meta.DataType)
{
case DataType.BOOL:
dataItem = new BoolTag(meta.ID, addr, this);
break;
case DataType.BYTE:
dataItem = new ByteTag(meta.ID, addr, this);
break;
case DataType.WORD:
dataItem = new UShortTag(meta.ID, addr, this);
break;
case DataType.SHORT:
dataItem = new ShortTag(meta.ID, addr, this);
break;
case DataType.INT:
dataItem = new IntTag(meta.ID, addr, this);
break;
case DataType.DWORD:
dataItem = new UIntTag(meta.ID, addr, this);
break;
case DataType.FLOAT:
dataItem = new FloatTag(meta.ID, addr, this);
break;
case DataType.STR:
dataItem = new StringTag(meta.ID, addr, this);
break;
default:
dataItem = new BoolTag(meta.ID, addr, this);
break;
}
_items.Add(meta.ID, dataItem);
_server.AddItemIndex(meta.Name, dataItem);
}
}
//Init();
return(true);
}
public void WhenRawStringIsEmpty_ShouldIgnore()
{
TagMetaData metadata = null;
var act = new Action(() => metadata = _testee.Parse(string.Empty));
act.ShouldNotThrow();
metadata.Comment.Should().BeEmpty();
}
public bool AddItems(IList <TagMetaData> items)
{
int count = items.Count;
if (_items == null)
{
_items = new List <ITag>();
}
lock (_server.SyncRoot)
{
int j = 0;
for (int i = 0; i < count; i++)
{
ITag dataItem = null;
TagMetaData meta = items[i];
if (meta.GroupID == this._id)
{
DeviceAddress addr = new DeviceAddress(-1, (ushort)meta.GroupID, (ushort)meta.ID, j++, meta.Size, 0, meta.DataType);
switch (meta.DataType)
{
case DataType.BOOL:
dataItem = new BoolTag(meta.ID, addr, this);
break;
case DataType.BYTE:
dataItem = new ByteTag(meta.ID, addr, this);
break;
case DataType.WORD:
case DataType.SHORT:
dataItem = new ShortTag(meta.ID, addr, this);
break;
case DataType.TIME:
case DataType.INT:
dataItem = new IntTag(meta.ID, addr, this);
break;
case DataType.FLOAT:
dataItem = new FloatTag(meta.ID, addr, this);
break;
case DataType.STR:
dataItem = new StringTag(meta.ID, addr, this);
break;
default:
dataItem = new BoolTag(meta.ID, addr, this);
break;
}
_items.Add(dataItem);
_server.AddItemIndex(meta.Name, dataItem);
}
}
}
return(true);
}
public TagItem(TagMetaData metadata)
{
_tagname = metadata.Name;
_addr = metadata.Address;
_tag = App.Server[_tagname];
if (_tag != null)
{
_tagValue = _tag.ToString();
_timestamp = _tag.TimeStamp;
_tag.ValueChanged += new ValueChangedEventHandler(TagValueChanged);
}
}
private void AddTag()
{
TagMetaData tag = new TagMetaData((short)(list.Count == 0 ? 1 : list.Max(x => x.ID) + 1), short.Parse(treeView1.SelectedNode.Name), "", "", DataType.INT, 1);
bindingSource1.Add(tag);
int index = list.BinarySearch(tag);
if (index < 0)
{
index = ~index;
}
list.Insert(index, tag);
dataGridView1.FirstDisplayedScrollingRowIndex = bindingSource1.Count - 1;
}
public TagItem(TagMetaData metadata, ITag tag, DataGridView dataGrid, int index)
{
_tagname = metadata.Name;
_addr = metadata.Address;
_tag = tag;
_dataGrid = dataGrid;
_index = index;
if (_tag != null)
{
_tagValue = _tag.ToString();
_timestamp = _tag.TimeStamp;
_tag.ValueChanged += new ValueChangedEventHandler(TagValueChanged);
}
}
void InitServerByDatabase()
{
using (var dataReader = DataHelper.Instance.ExecuteProcedureReader("InitServer"))
{
if (dataReader == null)
{
return; // Stopwatch sw = Stopwatch.StartNew();
}
dataReader.Read();
int count = dataReader.GetInt32(0);
_list = new List <TagMetaData>(count);//把所有激活的 数据库记录 都导入 _list<TagMetaData> 里面
_mapping = new Dictionary <string, ITag>(count);
dataReader.NextResult();
while (dataReader.Read())
{
var meta = new TagMetaData(dataReader.GetInt16(0), dataReader.GetInt16(1), dataReader.GetString(2), dataReader.GetString(3), dataReader.GetString(10), (DataType)dataReader.GetByte(4),
(ushort)dataReader.GetInt16(5), dataReader.GetBoolean(6), dataReader.GetFloat(7), dataReader.GetFloat(8), dataReader.GetInt32(9));
_list.Add(meta);
if (meta.Archive)
{
//Id 和Cycle 其实就是归档的时间，归档周期没有设定（0），则置为 null
_archiveTimes.Add(meta.ID, meta.Cycle == 0 ? null : new ArchiveTime(meta.Cycle, DateTime.MinValue));
}
}
_list.Sort();//只是id 排序就好了
dataReader.NextResult();
while (dataReader.Read())
{
if (_driver != null)
{
IGroup grp = _driver.AddGroup(dataReader.GetString(1), dataReader.GetInt16(2), dataReader.GetInt32(3),
dataReader.GetFloat(4), dataReader.GetBoolean(5));
if (grp != null)
{
grp.AddItems(_list);//这里完成 从 _list<TagMetaData> 到 _list<ITag>的转换
}
}
}
}
//待归档的列表里面 有 超过一个的 变量,就开启归档
if (_archiveTimes.Count > 0)
{
_hasHda = true;
_hda.Capacity = MAXHDACAP;
}
}
private void contextMenuStrip2_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
switch (e.ClickedItem.Text)
{
case "变量编辑":
{
if (bindingSource1.Count > 0)
{
TagParam frm = new TagParam(bindingSource1);
frm.ShowDialog();
}
}
break;
case "复制":
{
selectedTags.Clear();
var rows = dataGridView1.SelectedRows;
if (rows != null)
{
short maxid = list.Max(x => x.ID);
for (int i = 0; i < rows.Count; i++)
{
TagMetaData tag = rows[i].DataBoundItem as TagMetaData;
TagMetaData newtag = new TagMetaData((short)++maxid, tag.GroupID, tag.Name, tag.Address, tag.DataType,
tag.Size, tag.Active, tag.Maximum, tag.Minimum, tag.Cycle);
selectedTags.Add(newtag);
}
}
isCut = false;
}
break;
case "剪切":
{
selectedTags.Clear();
var rows = dataGridView1.SelectedRows;
if (rows != null)
{
for (int i = 0; i < rows.Count; i++)
{
TagMetaData tag = rows[i].DataBoundItem as TagMetaData;
selectedTags.Add(tag);
}
}
isCut = true;
}
break;
case "粘贴CSV":
break;
case "粘帖":
{
if (treeView1.SelectedNode == null || treeView1.SelectedNode.Level != 2)
{
return;
}
if (isCut)
{
foreach (var tag in selectedTags)
{
tag.GroupID = curgroupId;
bindingSource1.Add(tag);
}
}
else
{
foreach (var tag in selectedTags)
{
tag.GroupID = curgroupId;
bindingSource1.Add(tag);
list.Add(tag);
}
}
if (bindingSource1.Count > 0)
{
dataGridView1.FirstDisplayedScrollingRowIndex = bindingSource1.Count - 1;
list.Sort();
}
selectedTags.Clear();
}
break;
case "批量删除":
{
var rows = dataGridView1.SelectedRows;
if (rows != null)
{
for (int i = 0; i < rows.Count; i++)
{
TagMetaData tag = rows[i].DataBoundItem as TagMetaData;
bindingSource1.Remove(tag);
list.Remove(tag);
}
}
}
break;
}
tspCount.Text = bindingSource1.Count.ToString();
}
private void toolStrip3_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
switch (e.ClickedItem.Text)
{
case "前缀":
{
string front = txtFront.Text;
if (treeView1.SelectedNode.Level == 0)
{
foreach (var item in list)
{
item.Name = front + item.Name;
}
}
else if (treeView1.SelectedNode.Level == 1)
{
var rows = dataGridView1.Rows;
if (rows != null)
{
for (int i = 0; i < rows.Count; i++)
{
TagMetaData tag = rows[i].DataBoundItem as TagMetaData;
tag.Name = front + tag.Name;
}
}
}
else if (treeView1.SelectedNode.Level == 2)
{
foreach (var item in list.FindAll(x => x.GroupID == curgroupId))
{
item.Name = front + item.Name;
}
}
}
break;
case "替换地址":
{
string filter = txtReplaceAddr1.Text;
string replace = txtReplaceAddr2.Text;
foreach (var item in list.FindAll(x => x.GroupID == curgroupId))
{
item.Address = item.Address.Replace(filter, replace);
}
}
break;
case "偏移":
{
string offset = tspOffset.Text;
int baseaddr;
if (int.TryParse(offset, out baseaddr))
{
foreach (DataGridViewRow item in dataGridView1.SelectedRows)
{
var tag = item.DataBoundItem as TagMetaData;
var index = tag.Address.LastIndexOf('W');
if (index < 0)
{
index = tag.Address.LastIndexOf('D');
}
if (index >= 0)
{
var ad = Convert.ToDecimal(tag.Address.Substring(index + 1));
ad = ad + baseaddr;
tag.Address = tag.Address.Substring(0, index + 1) + ad.ToString();
}
}
}
}
break;
case "替换名称":
{
string filter = txtReplace1.Text;
string replace = txtReplace2.Text;
foreach (var item in list.FindAll(x => x.GroupID == curgroupId))
{
item.Name = item.Name.Replace(filter, replace);
}
}
break;
}
}
private void toolStrip1_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
switch (e.ClickedItem.Text)
{
case "增加":
if (treeView1.SelectedNode != null && treeView1.SelectedNode.Level == 2)
{
AddTag();
}
break;
case "删除":
{
TagMetaData tag = bindingSource1.Current as TagMetaData;
bindingSource1.Remove(tag);
list.Remove(tag);
}
break;
case "清除":
if (MessageBox.Show("将清除所有的标签，是否确定？", "警告", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
bindingSource1.Clear();
list.Clear();
}
break;
case "保存":
if (Save())
{
MessageBox.Show("保存成功!");
}
break;
case "注册":
{
RegisterSet frm = new RegisterSet();
frm.ShowDialog();
}
break;
case "查找":
{
string filter = txtFind.Text.ToUpper();
for (int i = 0; i < dataGridView1.Rows.Count; i++)
{
if (dataGridView1[0, i].Value.ToString() == filter)
{
dataGridView1.Rows[i].Selected = true;
dataGridView1.FirstDisplayedScrollingRowIndex = i;
return;
}
}
}
break;
case "名称过滤":
{
dataGridView1.ClearSelection();
string filter = txtFilter.Text.ToUpper();
var tags = GetTagNames(filter);
if (tags != null)
{
foreach (int index in tags)
{
dataGridView1.Rows[index].Selected = true;
dataGridView1.FirstDisplayedScrollingRowIndex = index;
}
}
}
break;
case "描述过滤":
{
dataGridView1.ClearSelection();
string filter = txtFilter1.Text.ToUpper();
var tags = GetTags(filter);
if (tags != null)
{
foreach (int index in tags)
{
dataGridView1.Rows[index].Selected = true;
dataGridView1.FirstDisplayedScrollingRowIndex = index;
}
}
}
break;
case "退出":
this.Close();
break;
}
tspCount.Text = bindingSource1.Count.ToString();
}
void InitServerBySqlite()
{
string sql = "select * from Protocol";
List <Protocol> protocolList = DataHelper.Instance.ExecuteList <Protocol>(sql);
if (protocolList.Count == 0)
{
MessageBox.Show("数据库读取失败!");
return;
}
int count = protocolList.Count();
_list = new List <TagMetaData>(count);//把所有激活的 数据库记录 都导入 _list<TagMetaData> 里面
_mapping = new Dictionary <string, ITag>(count);
foreach (Protocol protocol in protocolList)
{
var meta = new TagMetaData((short)protocol.TagID, (short)protocol.GroupID, protocol.TagName, protocol.Address, protocol.Description, (DataType)protocol.DataType,
(ushort)protocol.DataSize, protocol.Archive == 1 ? true : false, (float)protocol.Maximum, (float)protocol.Minimum, protocol.Cycle);
_list.Add(meta);
if (meta.Archive)
{
//Id 和Cycle 其实就是归档的时间，归档周期没有设定（0），则置为 null
_archiveTimes.Add(meta.ID, meta.Cycle == 0 ? null : new ArchiveTime(meta.Cycle, DateTime.MinValue)); //归档的ID,归档的时间
}
_list.Sort(); //只是id 排序就好了
}
sql = "select * from ProtocolGroup";
List <ProtocolGroup> groupList = DataHelper.Instance.ExecuteList <ProtocolGroup>(sql);
foreach (ProtocolGroup pgroup in groupList)
{
if (_driver != null)
{
IGroup grp = _driver.AddGroup(pgroup.GroupName, (short)pgroup.GroupID, pgroup.UpdateRate,
pgroup.DeadBand, pgroup.IsActive == 1 ? true : false);
if (grp != null)
{
grp.AddItems(_list);//这里完成 从 _list<TagMetaData> 到 _list<ITag>的转换 ，这个地方是需要根据 GroupID 的不同，生成不同的组别，对应于不同的页面??
}
}
}
//using (var dataReader = DataHelper.Instance.ExecuteProcedureReader("InitServer"))
//{
// if (dataReader == null) return;// Stopwatch sw = Stopwatch.StartNew();
// dataReader.Read();
// int count = dataReader.GetInt32(0);
// _list = new List<TagMetaData>(count);//把所有激活的 数据库记录 都导入 _list<TagMetaData> 里面
// _mapping = new Dictionary<string, ITag>(count);
// dataReader.NextResult();
// while (dataReader.Read())
// {
// var meta = new TagMetaData(dataReader.GetInt16(0), dataReader.GetInt16(1), dataReader.GetString(2), dataReader.GetString(3), dataReader.GetString(10), (DataType)dataReader.GetByte(4),
// (ushort)dataReader.GetInt16(5), dataReader.GetBoolean(6), dataReader.GetFloat(7), dataReader.GetFloat(8), dataReader.GetInt32(9));
// _list.Add(meta);
// if (meta.Archive)
// {
// //Id 和Cycle 其实就是归档的时间，归档周期没有设定（0），则置为 null
// _archiveTimes.Add(meta.ID, meta.Cycle == 0 ? null : new ArchiveTime(meta.Cycle, DateTime.MinValue));//归档的ID,归档的时间
// }
// }
// _list.Sort();//只是id 排序就好了
// dataReader.NextResult();
// while (dataReader.Read())
// {
// if (_driver != null)
// {
// IGroup grp = _driver.AddGroup(dataReader.GetString(1), dataReader.GetInt16(2), dataReader.GetInt32(3),
// dataReader.GetFloat(4), dataReader.GetBoolean(5));
// if (grp != null)
// grp.AddItems(_list);//这里完成 从 _list<TagMetaData> 到 _list<ITag>的转换 ，这个地方是需要根据 GroupID 的不同，生成不同的组别，对应于不同的页面??
// }
// }
//}
//待归档的列表里面 有 超过一个的 变量,就开启归档
if (_archiveTimes.Count > 0)
{
_hasHda = true;
_hda.Capacity = MAXHDACAP;//单次归档的最大数据 1 万条；
}
}
public bool AddItems(IList <TagMetaData> items)
{
FxSerialReader fxReader = _plcReader as FxSerialReader;
if (fxReader == null)
{
return(false);
}
int count = items.Count;
if (_items == null)
{
_items = new List <ITag>(count);
}
lock (_server.SyncRoot)
{
for (int i = 0; i < count; i++)
{
ITag dataItem = null;
TagMetaData meta = items[i];
if (meta.GroupID == this._id)
{
DeviceAddress addr = fxReader.GetDeviceAddress(meta);
if (addr.DataSize == 0)
{
addr.DataSize = meta.Size;
}
if (addr.VarType == DataType.NONE)
{
addr.VarType = meta.DataType;
}
if (addr.VarType != DataType.BOOL)
{
addr.Bit = 0;
}
switch (meta.DataType)
{
case DataType.BOOL:
dataItem = new BoolTag(meta.ID, addr, this);
break;
case DataType.BYTE:
dataItem = new ByteTag(meta.ID, addr, this);
break;
case DataType.WORD:
dataItem = new UShortTag(meta.ID, addr, this);
break;
case DataType.SHORT:
dataItem = new ShortTag(meta.ID, addr, this);
break;
case DataType.DWORD:
dataItem = new UIntTag(meta.ID, addr, this);
break;
case DataType.INT:
dataItem = new IntTag(meta.ID, addr, this);
break;
case DataType.FLOAT:
dataItem = new FloatTag(meta.ID, addr, this);
break;
case DataType.STR:
dataItem = new StringTag(meta.ID, addr, this);
break;
}
if (dataItem != null)
{
//dataItem.Active = meta.Active;
_items.Add(dataItem);
_server.AddItemIndex(meta.Name, dataItem);
}
}
}
}
_items.TrimExcess();
_items.Sort((x, y) => x.Address.CompareTo(y.Address));
UpdatePDUArea();
return(true);
}
public DeviceAddress GetDeviceAddress(TagMetaData meta)
{
string newaddress = ParseAddress(meta);
return(GetDeviceAddress(newaddress));
}
//将三菱PLC的地址解析为modbus地址格式，参考bcnet的地址解析方式
//T/C暂存器分为bool类型和word类型，采用地址的第二码区分，第二码A表示bool，第二码为B表示word, 默认则为读取word值
private string ParseAddress(TagMetaData meta)
{
string address = meta.Address;
int m, n;
string newaddress = "";
switch (address[0])
{
case 'Y':
case 'y':
int.TryParse(address.Substring(1, address.Length - 2), out m);
int.TryParse(address.Substring(address.Length - 1), out n);
newaddress = '0' + (m * 8 + n).ToString().PadLeft(5, '0');
break;
case 'M':
case 'm':
int.TryParse(address.Substring(1, address.Length - 1), out m);
if (m >= 8000)
{
newaddress = '0' + (5001 + (m - 8000)).ToString().PadLeft(5, '0');
}
else
{
newaddress = '0' + (10001 + m).ToString().PadLeft(5, '0');
}
break;
case 'T':
case 't':
if (meta.DataType == DataType.BOOL)
{
int.TryParse(address.Substring(1, address.Length - 1), out m);
newaddress = '0' + (6001 + m).ToString().PadLeft(5, '0');
}
else
{
int.TryParse(address.Substring(1, address.Length - 1), out m);
newaddress = '4' + (1 + m).ToString().PadLeft(5, '0');
}
break;
case 'C':
case 'c':
if (meta.DataType == DataType.BOOL)
{
int.TryParse(address.Substring(1, address.Length - 1), out m);
newaddress = '0' + (7001 + m).ToString().PadLeft(5, '0');
}
else
{
int.TryParse(address.Substring(1, address.Length - 1), out m);
newaddress = '4' + (1001 + m).ToString().PadLeft(5, '0');
}
break;
case 'S':
case 's':
int.TryParse(address.Substring(1, address.Length - 1), out m);
newaddress = '0' + (30001 + m).ToString().PadLeft(5, '0');
break;
case 'X':
case 'x':
int.TryParse(address.Substring(1, address.Length - 2), out m);
int.TryParse(address.Substring(address.Length - 1), out n);
newaddress = '1' + (1 + m * 8 + n).ToString().PadLeft(5, '0');
break;
case 'D':
case 'd':
int.TryParse(address.Substring(1, address.Length - 1), out m);
if (m >= 8000)
{
newaddress = '4' + (1301 + m - 8000).ToString().PadLeft(5, '0');
}
else
{
newaddress = '4' + (2001 + m).ToString().PadLeft(5, '0');
}
break;
}
return(newaddress);
}
public bool AddItems(IList <TagMetaData> items)
{
int count = items.Count;
if (_items == null)
{
_items = new List <ITag>(count);
_mapping = new Dictionary <short, string>(count);
}
lock (_server.SyncRoot)
{
for (int i = 0; i < count; i++)
{
ITag dataItem = null;
TagMetaData meta = items[i];
if (meta.GroupID == this._id)
{
DeviceAddress addr = new DeviceAddress {
Start = meta.ID, DataSize = meta.Size, VarType = meta.DataType
};
switch (meta.DataType)
{
case DataType.BOOL:
dataItem = new BoolTag(meta.ID, addr, this);
break;
case DataType.BYTE:
dataItem = new ByteTag(meta.ID, addr, this);
break;
case DataType.WORD:
case DataType.SHORT:
dataItem = new ShortTag(meta.ID, addr, this);
break;
case DataType.DWORD:
case DataType.INT:
dataItem = new IntTag(meta.ID, addr, this);
break;
case DataType.FLOAT:
dataItem = new FloatTag(meta.ID, addr, this);
break;
case DataType.STR:
dataItem = new StringTag(meta.ID, addr, this);
break;
}
if (dataItem != null)
{
//dataItem.Active = meta.Active;
_items.Add(dataItem);
_plcReader.TransactItem(meta.Name);
_mapping.Add(meta.ID, meta.Address);
_server.AddItemIndex(meta.Name, dataItem);
}
}
}
return(true);
}
}
