gom/submission.c

   1 /* Submission object in the gedcom object model.
   2    Copyright (C) 2002 The Genes Development Team
   3    This file is part of the Gedcom parser library.
   4    Contributed by Peter Verthez <Peter.Verthez@advalvas.be>, 2002.
   5
   6    The Gedcom parser library is free software; you can redistribute it
   7    and/or modify it under the terms of the GNU Lesser General Public
   8    License as published by the Free Software Foundation; either
   9    version 2.1 of the License, or (at your option) any later version.
  10
  11    The Gedcom parser library is distributed in the hope that it will be
  12    useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14    Lesser General Public License for more details.
  15
  16    You should have received a copy of the GNU Lesser General Public
  17    License along with the Gedcom parser library; if not, write to the
  18    Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  19    02111-1307 USA.  */
  20
  21 /* $Id$ */
  22 /* $Name$ */
  23
  24 #include <stdlib.h>
  25 #include <string.h>
  26 #include "submission.h"
  27 #include "submitter.h"
  28 #include "user_rec.h"
  29 #include "gom.h"
  30 #include "gedcom.h"
  31 #include "gom_internal.h"
  32
  33 struct submission* gom_submission = NULL;
  34
  35 DEFINE_REC_CB(submission, subn_start)
  36 DEFINE_XREF_CB(submission, subn_subm_start, submitter, submitter)
  37 DEFINE_STRING_CB(submission, subn_famf_start, family_file)
  38 DEFINE_STRING_CB(submission, subn_temp_start, temple_code)
  39 DEFINE_STRING_CB(submission, subn_ance_start, nr_of_ancestor_gens)
  40 DEFINE_STRING_CB(submission, subn_desc_start, nr_of_descendant_gens)
  41 DEFINE_STRING_CB(submission, subn_ordi_start, ordinance_process_flag)
  42 DEFINE_STRING_CB(submission, subn_rin_start, record_id)
  43
  44 DEFINE_ADDFUNC2(submission, user_data, extra)
  45
  46 void submission_subscribe()
  47 {
  48   gedcom_subscribe_to_record(REC_SUBN, subn_start, def_rec_end);
  49   gedcom_subscribe_to_element(ELT_SUBN_SUBM, subn_subm_start, def_elt_end);
  50   gedcom_subscribe_to_element(ELT_SUBN_FAMF, subn_famf_start, def_elt_end);
  51   gedcom_subscribe_to_element(ELT_SUBN_TEMP, subn_temp_start, def_elt_end);
  52   gedcom_subscribe_to_element(ELT_SUBN_ANCE, subn_ance_start, def_elt_end);
  53   gedcom_subscribe_to_element(ELT_SUBN_DESC, subn_desc_start, def_elt_end);
  54   gedcom_subscribe_to_element(ELT_SUBN_ORDI, subn_ordi_start, def_elt_end);
  55   gedcom_subscribe_to_element(ELT_SUBN_RIN, subn_rin_start, def_elt_end);
  56 }
  57
  58 void submission_cleanup()
  59 {
  60   if (gom_submission) {
  61     SAFE_FREE(gom_submission->xrefstr);
  62     SAFE_FREE(gom_submission->family_file);
  63     SAFE_FREE(gom_submission->temple_code);
  64     SAFE_FREE(gom_submission->nr_of_ancestor_gens);
  65     SAFE_FREE(gom_submission->nr_of_descendant_gens);
  66     SAFE_FREE(gom_submission->ordinance_process_flag);
  67     SAFE_FREE(gom_submission->record_id);
  68     DESTROY_CHAIN_ELTS(user_data, gom_submission->extra);
  69     SAFE_FREE(gom_submission);
  70   }
  71 }
  72
  73 struct submission* gom_get_submission()
  74 {
  75   return gom_submission;
  76 }
  77
  78 struct submission* MAKEFUNC(submission)(const char* xref)
  79 {
  80   if (! gom_submission) {
  81     gom_submission = (struct submission*)malloc(sizeof(struct submission));
  82     if (! gom_submission)
  83       MEMORY_ERROR;
  84     else {
  85       memset(gom_submission, 0, sizeof(struct submission));
  86       gom_submission->xrefstr = strdup(xref);
  87       if (!gom_submission->xrefstr) MEMORY_ERROR;
  88     }
  89   }
  90
  91   return gom_submission;
  92 }
  93
  94 void DESTROYFUNC(submission)()
  95 {
  96   if (gom_submission) {
  97     submission_cleanup();
  98     free(gom_submission);
  99     gom_submission = NULL;
 100   }
 101 }
 102
 103 struct submission* ADDFUNC(submission)(const char* xrefstr)
 104 {
 105   if (!gom_submission) {
 106     struct xref_value* xrv = gedcom_get_by_xref(xrefstr);
 107     if (xrv)
 108       gom_xref_already_in_use(xrefstr);
 109     else {
 110       gom_submission = MAKEFUNC(submission)(xrefstr);
 111       if (gom_submission) {
 112         xrv = gedcom_add_xref(XREF_SUBN, xrefstr, gom_submission);
 113         if (!xrv) {
 114           DESTROYFUNC(submission)(gom_submission);
 115           gom_submission = NULL;
 116         }
 117       }
 118     }
 119     return gom_submission;
 120   }
 121   else
 122     return NULL;
 123 }
 124
 125 int DELETEFUNC(submission)()
 126 {
 127   int result = 1;
 128   if (gom_submission) {
 129     result = gedcom_delete_xref(gom_submission->xrefstr);
 130     if (result == 0)
 131       DESTROYFUNC(submission)();
 132   }
 133   return result;
 134 }
 135
 136 int write_submission(Gedcom_write_hndl hndl)
 137 {
 138   int result = 0;
 139
 140   if (gom_submission) {
 141     result |= gedcom_write_record_str(hndl, REC_SUBN,
 142                                       gom_submission->xrefstr, NULL);
 143     if (gom_submission->submitter)
 144       result |= gedcom_write_element_xref(hndl, ELT_SUBN_SUBM, 0,
 145                                           REC_SUBN, gom_submission->submitter);
 146     if (gom_submission->family_file)
 147       result |= gedcom_write_element_str(hndl, ELT_SUBN_FAMF, 0, REC_SUBN,
 148                                          gom_submission->family_file);
 149     if (gom_submission->temple_code)
 150       result |= gedcom_write_element_str(hndl, ELT_SUBN_TEMP, 0, REC_SUBN,
 151                                          gom_submission->temple_code);
 152     if (gom_submission->nr_of_ancestor_gens)
 153       result |= gedcom_write_element_str(hndl, ELT_SUBN_ANCE, 0, REC_SUBN,
 154                                          gom_submission->nr_of_ancestor_gens);
 155     if (gom_submission->nr_of_descendant_gens)
 156       result |= gedcom_write_element_str(hndl, ELT_SUBN_DESC, 0, REC_SUBN,
 157                                         gom_submission->nr_of_descendant_gens);
 158     if (gom_submission->ordinance_process_flag)
 159       result |= gedcom_write_element_str(hndl, ELT_SUBN_ORDI, 0, REC_SUBN,
 160                                       gom_submission->ordinance_process_flag);
 161     if (gom_submission->record_id)
 162       result |= gedcom_write_element_str(hndl, ELT_SUBN_RIN, 0, REC_SUBN,
 163                                          gom_submission->record_id);
 164     if (gom_submission->extra)
 165       result |= write_user_data(hndl, gom_submission->extra);
 166   }
 167
 168   return result;
 169 }