#include "ICOMETLog.hxx"
#include "IMidasBank.hxx"
#include "IMidasBankProxy.hxx"

#include <TCollection.h>
#include <TObject.h>
#include <TObjArray.h>
#include <TString.h>

ClassImp(COMET::IMidasBankProxy);

//_____________________________________________________________________________
    
COMET::IMidasBankProxy::IMidasBankProxy(const std::string name   /*  = "IMidasBankProxy"  */,
             const std::string masks   /*  = "none"             */) :
    fName(name) {

   // Default constructor

    // Split semi-colon separated list of names ito individual strings.
    TString str(masks);
    TObjArray* arr(str.Tokenize(";"));
    TIter itr(arr);
    while ( TObject* obj_str = itr() ) { fMidasBankMasks.push_back(obj_str->GetName()); }
    delete arr;
    arr = 0;

    COMETTrace("IMidasBankProxy: Default ctor for masks '" << masks << "' at:" << (void*) this);
    
}


//_____________________________________________________________________________

COMET::IMidasBankProxy::~IMidasBankProxy() {

    COMETTrace("COMET::IMidasBankProxy: dtor at:" << (void*) this);

}


//_____________________________________________________________________________

COMET::IMidasBank* COMET::IMidasBankProxy::CreateMidasBank(
       const ULong64_t *bank  /*  = NULL                */,
       const char* title      /*  = TMIDAS_BANK_TITLE   */) const {
    
    COMET::IMidasBank* rdb = new COMET::IMidasBank(bank,title);
    COMETTrace("COMET::IMidasBankProxy: Creating a raw IMidasBank named " << rdb->GetName() 
        << " at:" << (void*) rdb);
    return rdb;

}

//_____________________________________________________________________________

std::string COMET::IMidasBankProxy::GetMidasBankMasks(Int_t index /*= -1 */) const {

    std::string masks;
    std::list<std::string>::const_iterator itr(fMidasBankMasks.begin()),
                                     itrEnd(fMidasBankMasks.end());
    Int_t entry = 0;
    while ( itr != itrEnd ) {
  if ( index < 0 || index == entry ) {
      if ( masks.size() ) masks += ";";
      masks += *itr;
  }
  ++entry;
  ++itr;
    }
    return masks;

}



//_____________________________________________________________________________

Bool_t COMET::IMidasBankProxy::MatchesMidasBankName(const std::string name) const {


    std::list<std::string>::const_iterator itr(fMidasBankMasks.begin()),
                                     itrEnd(fMidasBankMasks.end());
    while ( itr != itrEnd ) {
  std::string mask = *(itr++);
  if ( mask.size() != name.size() ) continue;
  Bool_t matches = true;
        for (unsigned i_chr = 0; i_chr < mask.size(); ++i_chr) {
      if ( mask[i_chr] != '*' and mask[i_chr] != name[i_chr] ) matches = false;
  }
  if ( matches ) return true;
    }
    return false;
    

}