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- Create a Data Collector Class;

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- Add Support for Save Logs in Alert Class;
- Add Propper inputs for Handle Saving Logs in EA and Expert Class;
- remove x-trade.manager Class Data Collector and use General Developed Data Collector;
- Add Support for Reading Fles in Data Collector Class for Support Configuration Parsing;
- Remove XCBaseAlert class and add Support for get XCAlert instance reference pointer as Dependency Injection in all used classed and Refactor all Changes;
- Apply Fix some UnImplemented Event Handlers on Ea Expert Class of XCATBEA and also change Event Handler Binding to Collection Based Model;
- Test all Functionalities ...
- Apply Some Fixes on Prevent Double Saing Same Log Messages ...
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saherelm
2025-06-05 05:35:47 +03:30
parent 4e941f3a65
commit e46cac2ab1
12 changed files with 2107 additions and 927 deletions
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Classes/x-saherelm.x-data.collector.class.mq5
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///////////////////////////////////////////////////////
//
// SaherElm IT Center MQL5 Indicator
// -------------------------------------------------
// Name: XCDataCollector ...
// Description: Class for Handling Data Read or Write ...
//
//
// Maintainer:
// ------------
// Hadi Khazaee Asl (hadi_khazaee_asl@yahoo.com)
//
//////////////////////////////////////////////////////
//
// Global Properties ...
#property library
#property copyright "Copyright 2023, SaherElm IT Center"
#property link "https://saherelm.ir"
#property version "1.00"
#property description "SaherElm Class for Handling Data Read or Write"
#property strict
//
// Imports ...
#include "../Classes/x-saherelm.base.class.mq5"
//
// Definitions ...
//
// Implementation ...
class XCDataCollector : public XCBase
{
//
// Public ...
public:
//
// Constructors ...
XCDataCollector()
{
mPath = "XDataCollector";
}
//
// Deconstructor ...
~XCDataCollector()
{
}
//
// Properties ...
//
string Path()
{
return mPath;
}
//
void Path(string value)
{
//
// Normalizing Collector Path ...
if (IsValid(value))
{
mPath = value;
}
else
{
mPath = "XDataCollector";
}
}
//
// Tools ...
//
string GetFilePath(string fileName)
{
//
string result = "";
//
result =
//
mPath + "\\" + fileName + ".x121.log"
//
;
//
return result;
}
//
int GetFileHandlerForWrite(string filePath)
{
//
int result = INVALID_HANDLE;
//
if (!IsValid(filePath))
{
return result;
}
//
result = FileOpen(
filePath,
FILE_READ | FILE_WRITE | FILE_TXT //
);
//
return result;
}
//
int GetFileHandlerForRead(string filePath)
{
//
int result = INVALID_HANDLE;
//
if (!IsValid(filePath))
{
return result;
}
//
result = FileOpen(
filePath,
FILE_READ | FILE_TXT //
);
//
return result;
}
/**
* Save Specified Content into Specified File Name ...
*
* @param fileName: string, file name ...
* @param content: string, content ...
*
* @return ( bool )
*/
bool Save(
string fileName,
string content //
)
{
//
bool result = false;
//
result = IsValid(fileName) &&
IsValid(content);
if (!result)
{
return result;
}
//
int mHandler = GetFileHandlerForWrite(fileName);
result = mHandler != INVALID_HANDLE;
if (!result)
{
return result;
}
//
FileWrite(mHandler, content);
FileFlush(mHandler);
FileClose(mHandler);
//
return result;
}
/**
* Append Specified Content into Specified File Name ...
*
* @param fileName: string, file name ...
* @param content: string, content ...
*
* @return ( bool )
*/
bool Append(
string fileName,
string content //
)
{
//
bool result = false;
//
result = IsValid(fileName) &&
IsValid(content);
if (!result)
{
return result;
}
//
int mHandler = GetFileHandlerForWrite(fileName);
result = mHandler != INVALID_HANDLE;
if (!result)
{
return result;
}
//
FileSeek(mHandler, 0, SEEK_END);
FileWrite(mHandler, content);
FileFlush(mHandler);
FileClose(mHandler);
//
return result;
}
/**
* Read Specified File Content ...
*
* @param fileName: string, file name ...
* @param content: string reference, hold's reading content ...
*
* @return ( bool )
*/
bool Read(
string fileName,
string &content //
)
{
//
bool result = false;
//
// Normalize Args ...
content = NULL;
//
// Validate Args ...
result = IsValid(fileName);
if (!result)
{
return result;
}
//
int mHandler = GetFileHandlerForRead(fileName);
result = mHandler != INVALID_HANDLE;
if (!result)
{
return result;
}
//
// Reading File ...
while (!FileIsEnding(mHandler))
{
//
string iLine = FileReadString(mHandler);
content += iLine;
}
//
// Close File ...
FileClose(mHandler);
//
return result;
}
/**
* Read Specified File Content ...
*
* @param fileName: string, file name ...
* @param content: string reference collection, hold's reading content lines ...
*
* @return ( bool )
*/
bool Read(
string fileName,
string &content[] //
)
{
//
bool result = false;
//
// Normalize Args ...
Clean(content);
//
// Validate Args ...
result = IsValid(fileName);
if (!result)
{
return result;
}
//
int mHandler = GetFileHandlerForRead(fileName);
result = mHandler != INVALID_HANDLE;
if (!result)
{
return result;
}
//
// Reading File ...
while (!FileIsEnding(mHandler))
{
//
string iLine = FileReadString(mHandler);
Add(
iLine,
content //
);
}
//
// Close File ...
FileClose(mHandler);
//
return result;
}
/**
* Check Specified File Exists or not ...
*
* @param fileName: string, Full Path of File to Check ...
*
* @return ( bool )
*/
bool IsExists(string fileName)
{
//
bool result = false;
//
// Validate Args ...
result = IsValid(fileName);
if (!result)
{
return result;
}
//
// Check File Exists or not ...
int mHandler = GetFileHandlerForRead(fileName);
result = mHandler != INVALID_HANDLE;
FileClose(mHandler);
//
return result;
}
//
// Protected ...
protected:
//
// Private ...
private:
//
// Props ...
//
string mPath; // Base Collector Path ...
};