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path: root/server/src/resumeparser.cc
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
 *            resumeparser.cc
 *
 *  Mon Oct  1 11:17:35 CEST 2007
 *  Copyright 2007 Bent Bisballe Nyeng
 *  deva@aasimon.org
 ****************************************************************************/

/*
 *  This file is part of Pracro.
 *
 *  Pracro is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  Pracro is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with Pracro; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
 */
#include "resumeparser.h"

#include <string.h>

#include "luaresume.h"
#include "configuration.h"

static std::string resume_parser_format(Resume &r, Commit &commit)
{
  const char* format = r.attributes["format"].c_str();

  std::string resume;
  std::string var;

  const char *p = format;
  const char *theend = p + strlen(format);
  while(p < theend) {
    switch(*p) {
    case '$':
      p++;
      switch(*p) {
      case '$':
        resume.append(1, *p);
        break;

      case '{':
        p++;
        var = "";
        // Parser
        while(p < theend && *p != '}') {
          var.append(1, *p);
          p++;
        }
        //        p++;
        //printf("[%s]\n", var.c_str());
        //        resume += "var(" + var + ")";
        resume += commit.fields[var];
        break;

      default:
        resume.append(1, *p);
       //       printf("Illigal $ command\n");
        break;
      }
      p++;
      break;

    case '\\':
      p++;
      switch(*p) {
      case 't':
        resume.append(1, '\t');
        break;
      case 'n':
        resume.append(1, '\n');
        break;
      case 'r':
        resume.append(1, '\r');
        break;
      case '\\':
      default:
        resume.append(1, *p);
        break;
      }
      p++;
     break;

    default:
      resume.append(1, *p);
      p++;
      break;
    }
  }

  return resume;
}

static std::string resume_parser_lua(Macro &macro, Commit &commit)
{
  LUAResume luaresume(commit);
  std::string lua;
  /*
  std::vector< ScriptInclude >::iterator spii =
    macro.script_includes.begin();
  while(spii != macro.script_includes.end()) {
    std::string file =
      Conf::xml_basedir + "/include/" + spii->attributes["file"];
    FILE *fp = fopen(file.c_str(), "r");
    if(fp) {
      char buf[64];
      size_t sz;
      std::string inc;
      while((sz = fread(buf, 1, sizeof(buf), fp)) != 0) {
        lua.append(buf, sz);
      }
      fclose(fp);
    }
    spii++;
  }
  */
  lua += macro.resume.attributes["format"];

  return luaresume.run(lua);
}

std::string resume_parser(Macro &macro, Commit &commit)
{
  if(macro.resume.attributes["language"] == "lua") {
    return resume_parser_lua(macro, commit);
  }

  // Default to pracro format language.
  return resume_parser_format(macro.resume, commit);
}