int quoteidentifiers = 0;
int forceint4 = 0;
int createindex = 0;
+int readshape = 1;
char opt = ' ';
char *col_names = NULL;
char *pgtype;
{
if(DBFIsAttributeNULL( hDBFHandle, row, i))
{
- if(dump_format)
- {
- printf("\\N");
- printf("\t");
- }
- else
- {
- printf("NULL");
- printf(",");
- }
- }
+
+ if(dump_format)
+ {
+ printf("\\N");
+ //printf("\t");
+ }
+ else
+ {
+ printf("NULL");
+ //printf(",");
+ }
+ }
else /* Attribute NOT NULL */
{
if ( -1 == snprintf(val, 1024, "%s",
DBFReadStringAttribute(hDBFHandle, row, i)) )
{
- fprintf(stderr, "Warning: field %d name trucated\n", i);
+ fprintf(stderr, "Warning: field %d name truncated\n", i);
val[1023] = '\0';
}
/* pg_atoi() does not do this */
if ( -1 == snprintf(val, 1024, "%s",
DBFReadStringAttribute(hDBFHandle, row, i)) )
{
- fprintf(stderr, "Warning: field %d name trucated\n", i);
+ fprintf(stderr, "Warning: field %d name truncated\n", i);
val[1023] = '\0';
}
break;
if (dump_format) {
escval = make_good_string(val);
printf("%s", escval);
- printf("\t");
+ //printf("\t");
} else {
escval = protect_quotes_string(val);
printf("'%s'", escval);
- printf(",");
+ //printf(",");
}
if ( val != escval ) free(escval);
}
+ //only put in delimeter if not last field or a shape will follow
+ if(readshape == 1 || i < (num_fields - 1))
+ {
+ if (dump_format){
+ printf("\t");
+ }
+ else {
+ printf(",");
+ }
+ }
}
return 1;
}
*/
OpenShape();
- /*
- * Compute output geometry type
- */
- SetPgType();
-
- fprintf(stderr, "Shapefile type: %s\n", SHPTypeName(shpfiletype));
- fprintf(stderr, "Postgis type: %s[%d]\n", pgtype, pgdims);
+ if (readshape == 1){
+ /*
+ * Compute output geometry type
+ */
+
+ SetPgType();
+
+ fprintf(stderr, "Shapefile type: %s\n", SHPTypeName(shpfiletype));
+ fprintf(stderr, "Postgis type: %s[%d]\n", pgtype, pgdims);
+ }
#ifdef USE_ICONV
if ( encoding )
int j;
SHPObject *obj=NULL;
- hSHPHandle = SHPOpen( shp_file, "rb" );
- if (hSHPHandle == NULL) {
- fprintf(stderr, "%s: shape (.shp) or index files (.shx) can not be opened.\n", shp_file);
- exit(-1);
+ if (readshape == 1)
+ {
+ hSHPHandle = SHPOpen( shp_file, "rb" );
+ if (hSHPHandle == NULL)
+ {
+ fprintf(stderr, "%s: shape (.shp) or index files (.shx) can not be opened, will just import attribute data.\n", shp_file);
+ readshape = 0;
+ }
}
+
hDBFHandle = DBFOpen( shp_file, "rb" );
- if (hSHPHandle == NULL || hDBFHandle == NULL){
- fprintf(stderr, "%s: dbf file (.dbf) can not be opened.\n",
- shp_file);
+ if ((hSHPHandle == NULL && readshape == 1) || hDBFHandle == NULL){
+ fprintf(stderr, "%s: dbf file (.dbf) can not be opened.\n",shp_file);
exit(-1);
}
- SHPGetInfo(hSHPHandle, &num_entities, &shpfiletype, NULL, NULL);
-
- if ( null_policy == abort_on_null )
+
+ if (readshape == 1)
{
- for (j=0; j<num_entities; j++)
+ SHPGetInfo(hSHPHandle, &num_entities, &shpfiletype, NULL, NULL);
+
+ if ( null_policy == abort_on_null )
{
- obj = SHPReadObject(hSHPHandle,j);
- if ( ! obj )
+ for (j=0; j<num_entities; j++)
{
- fprintf(stderr, "Error reading shape object %d\n", j);
- exit(1);
- }
- if ( obj->nVertices == 0 )
- {
- fprintf(stderr, "Empty geometries found, aborted.\n");
- exit(1);
+ obj = SHPReadObject(hSHPHandle,j);
+ if ( ! obj )
+ {
+ fprintf(stderr, "Error reading shape object %d\n", j);
+ exit(1);
+ }
+ if ( obj->nVertices == 0 )
+ {
+ fprintf(stderr, "Empty geometries found, aborted.\n");
+ exit(1);
+ }
+ SHPDestroyObject(obj);
}
- SHPDestroyObject(obj);
}
}
+ else {
+ num_entities = DBFGetRecordCount(hDBFHandle);
+ }
}
printf (");\n");
/* Create the geometry column with an addgeometry call */
- if ( schema )
+ if ( schema && readshape == 1 )
{
printf("SELECT AddGeometryColumn('%s','%s','%s','%d',",
schema, table, geom, sr_id);
}
- else
+ else if (readshape == 1)
{
printf("SELECT AddGeometryColumn('','%s','%s','%d',",
table, geom, sr_id);
}
-
- printf("'%s',%d);\n", pgtype, pgdims);
+ if (pgtype)
+ { //pgtype will only be set if we are loading geometries
+ printf("'%s',%d);\n", pgtype, pgdims);
+ }
}
void
/* transaction stuff done */
/*open the next object */
- obj = SHPReadObject(hSHPHandle,j);
- if ( ! obj )
- {
- fprintf(stderr, "Error reading shape object %d\n", j);
- exit(1);
- }
-
- if ( null_policy == skip_null && obj->nVertices == 0 )
+ if (readshape == 1)
{
- SHPDestroyObject(obj);
- continue;
+ obj = SHPReadObject(hSHPHandle,j);
+ if ( ! obj )
+ {
+ fprintf(stderr, "Error reading shape object %d\n", j);
+ exit(1);
+ }
+
+ if ( null_policy == skip_null && obj->nVertices == 0 )
+ {
+ SHPDestroyObject(obj);
+ continue;
+ }
}
-
+
if (!dump_format)
{
if ( schema )
}
Insert_attributes(hDBFHandle,j);
- /* ---------- NULL SHAPE ----------------- */
- if (obj->nVertices == 0)
+ if (readshape == 1)
{
- if (dump_format) printf("\\N\n");
- else printf("NULL);\n");
+ /* ---------- NULL SHAPE ----------------- */
+ if (obj->nVertices == 0)
+ {
+ if (dump_format) printf("\\N\n");
+ else printf("NULL);\n");
+ SHPDestroyObject(obj);
+ continue;
+ }
+
+ switch (obj->nSHPType)
+ {
+ case SHPT_POLYGON:
+ case SHPT_POLYGONM:
+ case SHPT_POLYGONZ:
+ if ( hwgeom ) InsertPolygonWKT();
+ else InsertPolygon();
+ break;
+
+ case SHPT_POINT:
+ case SHPT_POINTM:
+ case SHPT_POINTZ:
+ if ( hwgeom ) InsertPointWKT();
+ else InsertPoint();
+ break;
+
+ case SHPT_MULTIPOINT:
+ case SHPT_MULTIPOINTM:
+ case SHPT_MULTIPOINTZ:
+ if ( hwgeom ) InsertPointWKT();
+ else InsertMultiPoint();
+ break;
+
+ case SHPT_ARC:
+ case SHPT_ARCM:
+ case SHPT_ARCZ:
+ if ( hwgeom ) InsertLineStringWKT(j);
+ else InsertLineString(j);
+ break;
+
+ default:
+ printf ("\n\n**** Type is NOT SUPPORTED, type id = %d ****\n\n",
+ obj->nSHPType);
+ break;
+
+ }
+
SHPDestroyObject(obj);
- continue;
}
-
- switch (obj->nSHPType)
- {
- case SHPT_POLYGON:
- case SHPT_POLYGONM:
- case SHPT_POLYGONZ:
- if ( hwgeom ) InsertPolygonWKT();
- else InsertPolygon();
- break;
-
- case SHPT_POINT:
- case SHPT_POINTM:
- case SHPT_POINTZ:
- if ( hwgeom ) InsertPointWKT();
- else InsertPoint();
- break;
-
- case SHPT_MULTIPOINT:
- case SHPT_MULTIPOINTM:
- case SHPT_MULTIPOINTZ:
- if ( hwgeom ) InsertPointWKT();
- else InsertMultiPoint();
- break;
-
- case SHPT_ARC:
- case SHPT_ARCM:
- case SHPT_ARCZ:
- if ( hwgeom ) InsertLineStringWKT(j);
- else InsertLineString(j);
- break;
-
- default:
- printf ("\n\n**** Type is NOT SUPPORTED, type id = %d ****\n\n",
- obj->nSHPType);
- break;
-
- }
-
- SHPDestroyObject(obj);
-
+ else
+ if (dump_format){ /*close for dbf only dump format */
+ printf("\n");
+ }
+ else { /*close for dbf only sql insert format */
+ printf(");\n");
+ }
+
} /* END of MAIN SHAPE OBJECT LOOP */
+
if ((dump_format) ) {
void
usage(char *me, int exitcode, FILE* out)
{
- fprintf(out, "RCSID: %s RELEASE: %s\n", rcsid, POSTGIS_VERSION);
+ fprintf(out, "RCSID: %s RELEASE: %s\n", rcsid, POSTGIS_VERSION);
fprintf(out, "USAGE: %s [<options>] <shapefile> [<schema>.]<table>\n", me);
fprintf(out, "OPTIONS:\n");
fprintf(out, " -s <srid> Set the SRID field. If not specified it defaults to -1.\n");
fprintf(out, " attribute column. (default : \"ASCII\")\n");
#endif
fprintf(out, " -N <policy> Specify NULL geometries handling policy (insert,skip,abort)\n");
- fprintf(out, " -? Display this help screen\n");
+ fprintf(out, " -n Only import DBF file.\n");
+ fprintf(out, " -? Display this help screen\n");
exit (exitcode);
}
extern char *optarg;
extern int optind;
- if ( ARGC == 1 ) {
- usage(ARGV[0], 0, stdout);
- }
+ if ( ARGC == 1 ) {
+ usage(ARGV[0], 0, stdout);
+ }
- while ((c = pgis_getopt(ARGC, ARGV, "kcdapDs:Sg:iW:wIN:")) != EOF){
- switch (c) {
- case 'c':
- if (opt == ' ')
- opt ='c';
- else
- return 0;
- break;
- case 'd':
- if (opt == ' ')
- opt ='d';
- else
- return 0;
- break;
- case 'a':
- if (opt == ' ')
- opt ='a';
- else
- return 0;
- break;
- case 'p':
- if (opt == ' ')
- opt ='p';
- else
- return 0;
- break;
- case 'D':
- dump_format =1;
- break;
- case 'S':
- simple_geometries =1;
- break;
- case 's':
+ while ((c = pgis_getopt(ARGC, ARGV, "kcdapDs:Sg:iW:wIN:n")) != EOF){
+ switch (c) {
+ case 'c':
+ if (opt == ' ')
+ opt ='c';
+ else
+ return 0;
+ break;
+ case 'd':
+ if (opt == ' ')
+ opt ='d';
+ else
+ return 0;
+ break;
+ case 'a':
+ if (opt == ' ')
+ opt ='a';
+ else
+ return 0;
+ break;
+ case 'p':
+ if (opt == ' ')
+ opt ='p';
+ else
+ return 0;
+ break;
+ case 'D':
+ dump_format =1;
+ break;
+ case 'S':
+ simple_geometries =1;
+ break;
+ case 's':
(void)sscanf(optarg, "%d", &sr_id);
- break;
- case 'g':
- geom = optarg;
- break;
- case 'k':
- quoteidentifiers = 1;
- break;
- case 'i':
- forceint4 = 1;
- break;
- case 'I':
- createindex = 1;
- break;
- case 'w':
- hwgeom = 1;
- break;
- case 'W':
+ break;
+ case 'g':
+ geom = optarg;
+ break;
+ case 'k':
+ quoteidentifiers = 1;
+ break;
+ case 'i':
+ forceint4 = 1;
+ break;
+ case 'I':
+ createindex = 1;
+ break;
+ case 'w':
+ hwgeom = 1;
+ break;
+ case 'n':
+ readshape = 0;
+ break;
+ case 'W':
#ifdef USE_ICONV
- encoding = optarg;
+ encoding = optarg;
#else
- fprintf(stderr, "WARNING: the -W switch will have no effect. UTF8 disabled at compile time\n");
+ fprintf(stderr, "WARNING: the -W switch will have no effect. UTF8 disabled at compile time\n");
#endif
- break;
- case 'N':
- switch (optarg[0])
- {
- case 'a':
- null_policy = abort_on_null;
- break;
- case 'i':
- null_policy = insert_null;
- break;
- case 's':
- null_policy = skip_null;
- break;
- default:
- fprintf(stderr, "Unsupported NULL geometry handling policy.\nValid policies: insert, skip, abort\n");
- exit(1);
- }
- break;
- case '?':
- usage(ARGV[0], 0, stdout);
- default:
- return 0;
- }
+ break;
+ case 'N':
+ switch (optarg[0])
+ {
+ case 'a':
+ null_policy = abort_on_null;
+ break;
+ case 'i':
+ null_policy = insert_null;
+ break;
+ case 's':
+ null_policy = skip_null;
+ break;
+ default:
+ fprintf(stderr, "Unsupported NULL geometry handling policy.\nValid policies: insert, skip, abort\n");
+ exit(1);
+ }
+ break;
+ case '?':
+ usage(ARGV[0], 0, stdout);
+ default:
+ return 0;
+ }
}
if ( !sr_id ) sr_id = -1;
*/
if ( schema )
{
- printf("SELECT DropGeometryColumn('%s','%s','%s');\n",
- schema, table, geom);
+ if (readshape == 1){
+ printf("SELECT DropGeometryColumn('%s','%s','%s');\n",
+ schema, table, geom);
+ }
printf("DROP TABLE \"%s\".\"%s\";\n", schema, table);
}
else
{
- printf("SELECT DropGeometryColumn('','%s','%s');\n",
- table, geom);
+ if (readshape == 1){
+ printf("SELECT DropGeometryColumn('','%s','%s');\n",
+ table, geom);
+ }
printf("DROP TABLE \"%s\";\n", table);
}
}
types = (DBFFieldType *)malloc(num_fields*sizeof(int));
widths = malloc(num_fields*sizeof(int));
precisions = malloc(num_fields*sizeof(int));
- col_names = malloc((num_fields+2) * sizeof(char) * MAXFIELDNAMELEN);
+ if (readshape == 1)
+ {
+ col_names = malloc((num_fields+2) * sizeof(char) * MAXFIELDNAMELEN);
+ }
+ { //for dbf only, we do not need to allocate slot for the_geom
+ col_names = malloc((num_fields+1) * sizeof(char) * MAXFIELDNAMELEN);
+ }
strcpy(col_names, "(" );
/*fprintf(stderr, "Number of fields from DBF: %d\n", num_fields); */
/*sprintf(col_names, "%s\"%s\",", col_names, name);*/
strcat(col_names, "\"");
strcat(col_names, name);
- strcat(col_names, "\",");
+ if (readshape == 1 || j < (num_fields - 1)){
+ //don't include last comma if its the last field and no geometry field will follow
+ strcat(col_names, "\",");
+ }
+ else {
+ strcat(col_names, "\"");
+ }
}
/*sprintf(col_names, "%s\"%s\")", col_names, geom);*/
- strcat(col_names, geom);
+ if (readshape == 1){
+ strcat(col_names, geom);
+ }
strcat(col_names, ")");
}
/**********************************************************************
* $Log$
+ * Revision 1.109 2008/04/09 14:12:17 robe
+ * - Added support to load dbf-only files
+ *
* Revision 1.108 2006/06/16 14:12:17 strk
* - BUGFIX in pgsql2shp successful return code.
* - BUGFIX in shp2pgsql handling of MultiLine WKT.
projects / postgis / commitdiff