finished conversion + CLI
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@@ -5,6 +5,7 @@
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#include <sstream>
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#include "imc_datatype.hpp"
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#include "imc_conversion.hpp"
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//---------------------------------------------------------------------------//
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@@ -114,7 +115,8 @@ namespace imc
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{
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// associated environment of blocks and map of blocks
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channel_env chnenv_;
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const std::map<std::string,imc::block>* blocks_;
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std::map<std::string,imc::block>* blocks_;
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std::vector<unsigned char>* buffer_;
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// collect meta-data of channels according to env,
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// just everything valueable in here
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@@ -123,7 +125,7 @@ namespace imc
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std::string origin_, origin_comment_, text_;
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std::string yname_, yunit_;
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std::string xname_, xunit_;
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double xstepwidth_;
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double xstepwidth_, xoffset_;
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// buffer and data
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int signbits_, num_bytes_;
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@@ -132,7 +134,7 @@ namespace imc
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int datatp_;
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imc::datatype dattyp_;
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std::vector<imc::datatype> ydata_;
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std::vector<imc::datatype> xdata_;
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std::vector<double> xdata_;
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// range, factor and offset
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double factor_, offset_;
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@@ -142,8 +144,9 @@ namespace imc
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std::string group_uuid_, group_name_, group_comment_;
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// constructor takes channel's block environment
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channel(channel_env chnenv, std::map<std::string,imc::block>* blocks):
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chnenv_(chnenv), blocks_(blocks), group_index_(-1)
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channel(channel_env chnenv, std::map<std::string,imc::block>* blocks,
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std::vector<unsigned char>* buffer):
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chnenv_(chnenv), blocks_(blocks), buffer_(buffer), group_index_(-1)
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{
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// declare list of block parameters
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std::vector<imc::parameter> prms;
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@@ -152,76 +155,159 @@ namespace imc
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uuid_ = chnenv_.CNuuid_;
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// extract associated CB data
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if ( blocks->count(chnenv_.CBuuid_) == 1 )
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if ( blocks_->count(chnenv_.CBuuid_) == 1 )
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{
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prms = blocks->at(chnenv_.CBuuid_).get_parameters();
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group_index_ = std::stoi(blocks->at(chnenv_.CBuuid_).get_parameter(prms[2]));
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group_name_ = blocks->at(chnenv_.CBuuid_).get_parameter(prms[4]);
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group_comment_ = blocks->at(chnenv_.CBuuid_).get_parameter(prms[6]);
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prms = blocks_->at(chnenv_.CBuuid_).get_parameters();
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group_index_ = std::stoi(blocks_->at(chnenv_.CBuuid_).get_parameter(prms[2]));
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group_name_ = blocks_->at(chnenv_.CBuuid_).get_parameter(prms[4]);
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group_comment_ = blocks_->at(chnenv_.CBuuid_).get_parameter(prms[6]);
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}
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// extract associated CT data
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if ( blocks->count(chnenv_.CTuuid_) == 1 )
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if ( blocks_->count(chnenv_.CTuuid_) == 1 )
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{
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prms = blocks->at(chnenv_.CTuuid_).get_parameters();
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text_ = blocks->at(chnenv_.CTuuid_).get_parameter(prms[4]) + std::string(" - ")
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+ blocks->at(chnenv_.CTuuid_).get_parameter(prms[6]) + std::string(" - ")
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+ blocks->at(chnenv_.CTuuid_).get_parameter(prms[8]);
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prms = blocks_->at(chnenv_.CTuuid_).get_parameters();
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text_ = blocks_->at(chnenv_.CTuuid_).get_parameter(prms[4]) + std::string(" - ")
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+ blocks_->at(chnenv_.CTuuid_).get_parameter(prms[6]) + std::string(" - ")
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+ blocks_->at(chnenv_.CTuuid_).get_parameter(prms[8]);
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}
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// extract associated CD data
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if ( blocks->count(chnenv_.CDuuid_) == 1 )
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if ( blocks_->count(chnenv_.CDuuid_) == 1 )
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{
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prms = blocks->at(chnenv_.CDuuid_).get_parameters();
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xstepwidth_ = std::stod(blocks->at(chnenv_.CDuuid_).get_parameter(prms[2]));
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xunit_ = blocks->at(chnenv_.CDuuid_).get_parameter(prms[5]);
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prms = blocks_->at(chnenv_.CDuuid_).get_parameters();
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xstepwidth_ = std::stod(blocks_->at(chnenv_.CDuuid_).get_parameter(prms[2]));
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xunit_ = blocks_->at(chnenv_.CDuuid_).get_parameter(prms[5]);
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// TODO
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xname_ = std::string("time");
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// xname_ = std::string("time");
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}
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// extract associated CP data
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if ( blocks->count(chnenv_.CPuuid_) == 1 )
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if ( blocks_->count(chnenv_.CPuuid_) == 1 )
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{
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prms = blocks->at(chnenv_.CPuuid_).get_parameters();
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datatp_ = std::stoi(blocks->at(chnenv_.CPuuid_).get_parameter(prms[3]));
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num_bytes_ = std::stoi(blocks->at(chnenv_.CPuuid_).get_parameter(prms[4]));
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signbits_ = std::stoi(blocks->at(chnenv_.CPuuid_).get_parameter(prms[5]));
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// byte_offset_ = std::stoul(blocks->at(chnenv_.CPuuid_).get_parameter(prms[7]));
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prms = blocks_->at(chnenv_.CPuuid_).get_parameters();
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num_bytes_ = std::stoi(blocks_->at(chnenv_.CPuuid_).get_parameter(prms[3]));
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datatp_ = std::stoi(blocks_->at(chnenv_.CPuuid_).get_parameter(prms[4]));
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signbits_ = std::stoi(blocks_->at(chnenv_.CPuuid_).get_parameter(prms[5]));
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// byte_offset_ = std::stoul(blocks_->at(chnenv_.CPuuid_).get_parameter(prms[7]));
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}
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// extract associated Cb data
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if ( blocks->count(chnenv_.Cbuuid_) == 1 )
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if ( blocks_->count(chnenv_.Cbuuid_) == 1 )
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{
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prms = blocks->at(chnenv_.Cbuuid_).get_parameters();
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buffer_offset_ = std::stoul(blocks->at(chnenv_.Cbuuid_).get_parameter(prms[6]));
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buffer_size_ = std::stoul(blocks->at(chnenv_.Cbuuid_).get_parameter(prms[7]));
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prms = blocks_->at(chnenv_.Cbuuid_).get_parameters();
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buffer_offset_ = std::stoul(blocks_->at(chnenv_.Cbuuid_).get_parameter(prms[6]));
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buffer_size_ = std::stoul(blocks_->at(chnenv_.Cbuuid_).get_parameter(prms[7]));
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xoffset_ = std::stod(blocks_->at(chnenv_.Cbuuid_).get_parameter(prms[11]));
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}
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// extract associated CR data
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if ( blocks->count(chnenv_.CRuuid_) == 1 )
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if ( blocks_->count(chnenv_.CRuuid_) == 1 )
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{
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prms = blocks->at(chnenv_.CRuuid_).get_parameters();
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factor_ = std::stod(blocks->at(chnenv_.CRuuid_).get_parameter(prms[3]));
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offset_ = std::stod(blocks->at(chnenv_.CRuuid_).get_parameter(prms[4]));
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yunit_ = blocks->at(chnenv_.CRuuid_).get_parameter(prms[7]);
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prms = blocks_->at(chnenv_.CRuuid_).get_parameters();
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factor_ = std::stod(blocks_->at(chnenv_.CRuuid_).get_parameter(prms[3]));
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offset_ = std::stod(blocks_->at(chnenv_.CRuuid_).get_parameter(prms[4]));
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yunit_ = blocks_->at(chnenv_.CRuuid_).get_parameter(prms[7]);
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}
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// extract associated CN data
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if ( blocks->count(chnenv_.CNuuid_) == 1 )
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if ( blocks_->count(chnenv_.CNuuid_) == 1 )
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{
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prms = blocks->at(chnenv_.CNuuid_).get_parameters();
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name_ = blocks->at(chnenv_.CNuuid_).get_parameter(prms[6]);
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prms = blocks_->at(chnenv_.CNuuid_).get_parameters();
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name_ = blocks_->at(chnenv_.CNuuid_).get_parameter(prms[6]);
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yname_ = name_;
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comment_ = blocks->at(chnenv_.CNuuid_).get_parameter(prms[8]);
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// group_index_ = std::stoi(blocks->at(chnenv_.CNuuid_).get_parameter(prms[2]));
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comment_ = blocks_->at(chnenv_.CNuuid_).get_parameter(prms[8]);
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// group_index_ = std::stoi(blocks_->at(chnenv_.CNuuid_).get_parameter(prms[2]));
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}
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// extract associated NO data
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if ( blocks->count(chnenv_.NOuuid_) == 1 )
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if ( blocks_->count(chnenv_.NOuuid_) == 1 )
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{
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prms = blocks->at(chnenv_.NOuuid_).get_parameters();
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origin_ = blocks->at(chnenv_.NOuuid_).get_parameter(prms[4]);
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origin_comment_ = blocks->at(chnenv_.NOuuid_).get_parameter(prms[6]);
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prms = blocks_->at(chnenv_.NOuuid_).get_parameters();
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origin_ = blocks_->at(chnenv_.NOuuid_).get_parameter(prms[4]);
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origin_comment_ = blocks_->at(chnenv_.NOuuid_).get_parameter(prms[6]);
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}
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// start converting binary buffer to imc::datatype
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if ( !chnenv_.CSuuid_.empty() ) convert_buffer();
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}
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// convert buffer to actual datatype
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void convert_buffer()
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{
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// TODO no clue how/if/when to handle buffer offset/mask/subsequent_bytes
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// etc. and whatever that shit is!
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std::vector<imc::parameter> prms = blocks_->at(chnenv_.CSuuid_).get_parameters();
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if ( prms.size() < 4)
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{
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throw std::runtime_error("CS block is invalid and features to few parameters");
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}
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unsigned long int buffstrt = prms[3].begin();
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std::vector<unsigned char> CSbuffer( buffer_->begin()+buffstrt+1,
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buffer_->begin()+buffstrt+buffer_size_+1 );
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// determine number of values in buffer
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unsigned long int num_values = CSbuffer.size()/(signbits_/8);
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if ( num_values*(signbits_/8) != CSbuffer.size() )
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{
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throw std::runtime_error("CSbuffer and significant bits of datatype don't match");
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}
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// adjust size of ydata
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ydata_.resize(num_values);
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// distinguish numeric datatypes included in "imc_datatype"
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if ( datatp_ == 1 )
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{
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imc::convert_data_to_type<imc_Ubyte>(CSbuffer,ydata_);
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}
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else if ( datatp_ == 2 )
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{
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imc::convert_data_to_type<imc_Sbyte>(CSbuffer,ydata_);
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}
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else if ( datatp_ == 3 )
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{
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imc::convert_data_to_type<imc_Ushort>(CSbuffer,ydata_);
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}
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else if ( datatp_ == 4 )
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{
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imc::convert_data_to_type<imc_Sshort>(CSbuffer,ydata_);
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}
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else if ( datatp_ == 5 )
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{
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imc::convert_data_to_type<imc_Ulongint>(CSbuffer,ydata_);
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}
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else if ( datatp_ == 6 )
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{
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imc::convert_data_to_type<imc_Slongint>(CSbuffer,ydata_);
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}
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else if ( datatp_ == 7 )
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{
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imc::convert_data_to_type<imc_float>(CSbuffer,ydata_);
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}
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else if ( datatp_ == 8 )
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{
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imc::convert_data_to_type<imc_double>(CSbuffer,ydata_);
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}
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else
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{
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throw std::runtime_error(std::string("unsupported/unknown datatype") + std::to_string(datatp_));
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}
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// fill xdata_
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for ( unsigned long int i = 0; i < num_values; i++ )
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{
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xdata_.push_back(xoffset_+i*xstepwidth_);
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}
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// employ data transformation
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if ( factor_ != 1.0 || offset_ != 0.0 )
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{
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for ( imc::datatype& el: ydata_ )
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{
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// std::cout<<"value:"<<el.as_double()<<"\n";
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el = imc::datatype(el.as_double()*factor_ + offset_);
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}
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}
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}
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@@ -243,13 +329,14 @@ namespace imc
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<<std::setw(width)<<std::left<<"xname:"<<xname_<<"\n"
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<<std::setw(width)<<std::left<<"xunit:"<<xunit_<<"\n"
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<<std::setw(width)<<std::left<<"xstepwidth:"<<xstepwidth_<<"\n"
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<<std::setw(width)<<std::left<<"xoffset:"<<xoffset_<<"\n"
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<<std::setw(width)<<std::left<<"factor:"<<factor_<<"\n"
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<<std::setw(width)<<std::left<<"offset:"<<offset_<<"\n"
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<<std::setw(width)<<std::left<<"group:"<<"("<<group_index_<<","<<group_name_
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<<","<<group_comment_<<")"<<"\n"
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<<std::setw(width)<<std::left<<"ydata:"<<imc::joinvec<imc::datatype>(ydata_)<<"\n"
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<<std::setw(width)<<std::left<<"xdata:"<<imc::joinvec<imc::datatype>(xdata_)<<"\n"
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<<std::setw(width)<<std::left<<"aff. blocks:"<<chnenv_.get_json()<<"\n";
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<<std::setw(width)<<std::left<<"xdata:"<<imc::joinvec<double>(xdata_)<<"\n";
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// <<std::setw(width)<<std::left<<"aff. blocks:"<<chnenv_.get_json()<<"\n";
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return ss.str();
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}
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@@ -268,11 +355,12 @@ namespace imc
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<<"\",\"xname\":\""<<xname_
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<<"\",\"xunit\":\""<<xunit_
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<<"\",\"xstepwidth\":\""<<xstepwidth_
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<<"\",\"xoffset\":\""<<xoffset_
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<<"\",\"group\":{"<<"\"index\":\""<<group_index_
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<<"\",\"name\":\""<<group_name_
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<<"\",\"comment\":\""<<group_comment_<<"\""<<"}"
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<<"\",\"ydata\":\""<<imc::joinvec<imc::datatype>(ydata_)
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<<"\",\"xdata\":\""<<imc::joinvec<imc::datatype>(xdata_)
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<<"\",\"xdata\":\""<<imc::joinvec<double>(xdata_)
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<<"\",\"aff. blocks\":\""<<chnenv_.get_json()
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<<"\"}";
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return ss.str();
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