about summary refs log tree commit diff stats
path: root/data/maps/the_lively/connections.txtpb
diff options
context:
space:
mode:
Diffstat (limited to 'data/maps/the_lively/connections.txtpb')
0 files changed, 0 insertions, 0 deletions
> 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170
#include "verbly.h"

namespace verbly {
  
  verb_query::verb_query(const data& _data) : _data(_data)
  {

  }
  
  verb_query& verb_query::limit(int _limit)
  {
    if ((_limit > 0) || (_limit == unlimited))
    {
      this->_limit = _limit;
    }
  
    return *this;
  }

  verb_query& verb_query::random()
  {
    this->_random = true;
  
    return *this;
  }
  
  verb_query& verb_query::except(const verb& _word)
  {
    _except.push_back(_word);
    
    return *this;
  }
  
  verb_query& verb_query::rhymes_with(const word& _word)
  {
    for (auto rhyme : _word.rhyme_phonemes())
    {
      _rhymes.push_back(rhyme);
    }
    
    if (dynamic_cast<const verb*>(&_word) != nullptr)
    {
      _except.push_back(dynamic_cast<const verb&>(_word));
    }
    
    return *this;
  }
  
  verb_query& verb_query::has_pronunciation()
  {
    this->_has_prn = true;
    
    return *this;
  }
  
  verb_query& verb_query::has_frames()
  {
    this->_has_frames = true;
    
    return *this;
  }
  
  std::list<verb> verb_query::run() const
  {
    std::stringstream construct;
    construct << "SELECT verb_id, infinitive, past_tense, past_participle, ing_form, s_form FROM verbs";
    std::list<std::string> conditions;
    
    if (_has_prn)
    {
      conditions.push_back("verb_id IN (SELECT verb_id FROM verb_pronunciations)");
    }
    
    if (!_rhymes.empty())
    {
      std::list<std::string> clauses(_rhymes.size(), "pronunciation LIKE @RHMPRN");
      std::string cond = "verb_id IN (SELECT verb_id FROM verb_pronunciations WHERE " + verbly::implode(std::begin(clauses), std::end(clauses), " OR ") + ")";
      conditions.push_back(cond);
    }
    
    for (auto except : _except)
    {
      conditions.push_back("verb_id != @EXCID");
    }
    
    if (!_has_frames)
    {
      conditions.push_back("verb_id IN (SELECT verb_id FROM verb_groups)");
    }
    
    if (!conditions.empty())
    {
      construct << " WHERE ";
      construct << verbly::implode(std::begin(conditions), std::end(conditions), " AND ");
    }
    
    if (_random)
    {
      construct << " ORDER BY RANDOM()";
    }
    
    if (_limit != unlimited)
    {
      construct << " LIMIT " << _limit;
    }
    
    sqlite3_stmt* ppstmt;
    std::string query = construct.str();
    if (sqlite3_prepare_v2(_data.ppdb, query.c_str(), query.length(), &ppstmt, NULL) != SQLITE_OK)
    {
      throw std::runtime_error(sqlite3_errmsg(_data.ppdb));
    }
    
    if (!_rhymes.empty())
    {
      int i = 0;
      for (auto rhyme : _rhymes)
      {
        std::string rhymer = "%" + rhyme;
        sqlite3_bind_text(ppstmt, sqlite3_bind_parameter_index(ppstmt, "@RHMPRN"), rhymer.c_str(), rhymer.length(), SQLITE_STATIC);
        
        i++;
      }
    }
    
    for (auto except : _except)
    {
      sqlite3_bind_int(ppstmt, sqlite3_bind_parameter_index(ppstmt, "@EXCID"), except._id);
    }
    
    std::list<verb> output;
    while (sqlite3_step(ppstmt) == SQLITE_ROW)
    {
      verb tnc {_data, sqlite3_column_int(ppstmt, 0)};
      tnc._infinitive = std::string(reinterpret_cast<const char*>(sqlite3_column_text(ppstmt, 1)));
      tnc._past_tense = std::string(reinterpret_cast<const char*>(sqlite3_column_text(ppstmt, 2)));
      tnc._past_participle = std::string(reinterpret_cast<const char*>(sqlite3_column_text(ppstmt, 3)));
      tnc._ing_form = std::string(reinterpret_cast<const char*>(sqlite3_column_text(ppstmt, 4)));
      tnc._s_form = std::string(reinterpret_cast<const char*>(sqlite3_column_text(ppstmt, 5)));
      
      output.push_back(tnc);
    }
    
    sqlite3_finalize(ppstmt);
    
    for (auto& verb : output)
    {
      query = "SELECT pronunciation FROM verb_pronunciations WHERE verb_id = ?";
      if (sqlite3_prepare_v2(_data.ppdb, query.c_str(), query.length(), &ppstmt, NULL) != SQLITE_OK)
      {
        throw std::runtime_error(sqlite3_errmsg(_data.ppdb));
      }
      
      sqlite3_bind_int(ppstmt, 1, verb._id);
      
      while (sqlite3_step(ppstmt) == SQLITE_ROW)
      {
        std::string pronunciation(reinterpret_cast<const char*>(sqlite3_column_text(ppstmt, 0)));
        auto phonemes = verbly::split<std::list<std::string>>(pronunciation, " ");
        
        verb.pronunciations.push_back(phonemes);
      }
      
      sqlite3_finalize(ppstmt);
    }
    
    return output;
  }

};