/*
 * mpvDoubletChannel.cpp
 *
 *  Created on: Sep 27, 2019
 *      Author: hovanes
 */

#include "mpvDoubletChannel.hh"

mpvDoubletChannel::mpvDoubletChannel(string uri, string name, dbSubsystem* subsystemPtr, int chID ) :
baseEpicsChannel( name ) , detectorName(subsystemPtr->getRootName()) {
	this->initBoardFileName();
}
void mpvDoubletChannel::loadRecords( string detPrefix, string iocPrefix ) {
	cout << "Loading EPICS DB files for channel " << fullName << endl;
	// Now load DB files for the particular detectors that this channel belongs to
	// Load the files that needs to be loaded for all detectors for this board type
	string detName( "AllDetectors" );
	vector<string> detVector = boardFileName[detName];
	for ( unsigned iFile = 0; iFile < detVector.size(); iFile++ ) {
		mpvDoubletChannel::BaseMacro4DB* macroF = &macroDefault;
		if ( macroFunctor[detName][detVector[iFile]] != 0 ) {
			cout << "Redefining functor for " << detName << "," << detVector[iFile] << endl;
			macroF = macroFunctor[detName][detVector[iFile]];
		}
		string macroSubstitutions = (*macroF)( detPrefix, iocPrefix, this );

		cout << "Loading " << detVector[iFile] << " with macros " << macroSubstitutions << endl;
		dbLoadRecords( detVector[iFile].c_str(), macroSubstitutions.c_str() );
	}

	cout << "Loading extras" << endl;
	// Load DB files that are only needed for particular detectors
	cout << " Subsystems name is " << fullName << endl;
	cout << "Detector name is " << detectorName<< endl;

	detName = detectorName;
	if ( boardFileName.count( detName ) > 0 ) {
		detVector = boardFileName[detName];
		for ( unsigned iFile = 0; iFile < detVector.size(); iFile++ ) {
			// Default is the macro substitution for channel name
			cout << "Using default functor" << endl;
			BaseMacro4DB* macroF = &macroDefault;
			if ( macroFunctor[detName][detVector[iFile]] != 0 ) {
				// if we defined another macro substitution function use that one
				cout << "Redefining functor for " << detName << "," << detVector[iFile] << endl;
				macroF = macroFunctor[detName][detVector[iFile]];
			}
			string macroSubstitutions = (*macroF)( detPrefix, iocPrefix, this );
			cout << "Loading " << detVector[iFile] << " with macros " << macroSubstitutions << endl;
			dbLoadRecords( detVector[iFile].c_str(), macroSubstitutions.c_str() );
		}
	}
	cout << "Finished loading EPICS DB files for channel " << fullName << endl;
	return;
}

void mpvDoubletChannel::initBoardFileName() {
	cout << "Initializing channel of type  mpvDoubletChannel " << this->fullName << endl;
	if ( ! dbFileIsIncluded( "AllDetectors",  "db/DetMpv_8008lItLk.db" ) ) {
		boardFileName["AllDetectors"].push_back( "db/DetMpv_8008lItLk.db" );
		macroFunctor["AllDetectors"]["db/DetMpv_8008lItLk.db"] = &macroDefault; // For doublet interlocking
	}

//	boardFileName["BCAL"].push_back( 			"db/DetMpv_8008lItLk.db" 	)	;
//	boardFileName["ST"].push_back( 				"db/DetMpv_8008lItLk.db"	)	;
//	boardFileName["PS"].push_back( 				"db/DetMpv_8008lItLk.db"	)	;
//	boardFileName["TAGM"].push_back( 			"db/DetMpv_8008lItLk.db"  	)	;
	return;
}