diff options
Diffstat (limited to 'Source/SPTableData.m')
| -rw-r--r-- | Source/SPTableData.m | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/Source/SPTableData.m b/Source/SPTableData.m index edff16b6..fc410044 100644 --- a/Source/SPTableData.m +++ b/Source/SPTableData.m @@ -258,6 +258,30 @@ return (BOOL) ([[[self columnWithName:colName] objectForKey:@"typegrouping"] isEqualToString:@"textdata" ] || [[[self columnWithName:colName] objectForKey:@"typegrouping"] isEqualToString:@"blobdata"]); } +/** + * Checks if this column is type geometry. + * Used to determine if we have to use AsText() in SELECT. + * + * @param colName The column name which should be checked. + */ + +- (BOOL) columnIsGeometry:(NSString *)colName +{ + + // Return if CREATE SYNTAX is being parsed + if(isWorking) return YES; // to be at the safe side + + if ([columns count] == 0) { + if ([tableListInstance tableType] == SPTableTypeView) { + [self updateInformationForCurrentView]; + } else { + [self updateInformationForCurrentTable]; + } + } + + return (BOOL) ([[[self columnWithName:colName] objectForKey:@"typegrouping"] isEqualToString:@"geometry"]); +} + /** * Retrieve the table status value for a supplied key, using or refreshing the cache as appropriate. @@ -1147,6 +1171,11 @@ } else if ([detailString isEqualToString:@"TINYTEXT"] || [detailString isEqualToString:@"TEXT"] || [detailString isEqualToString:@"MEDIUMTEXT"] || [detailString isEqualToString:@"LONGTEXT"]) { [fieldDetails setObject:@"textdata" forKey:@"typegrouping"]; + } else if ([detailString isEqualToString:@"POINT"] || [detailString isEqualToString:@"GEOMETRY"] + || [detailString isEqualToString:@"LINESTRING"] || [detailString isEqualToString:@"POLYGON"] + || [detailString isEqualToString:@"MULTIPOLYGON"] || [detailString isEqualToString:@"GEOMETRYCOLLECTION"] + || [detailString isEqualToString:@"MULTIPOINT"] || [detailString isEqualToString:@"MULTILINESTRING"]) { + [fieldDetails setObject:@"geometry" forKey:@"typegrouping"]; // Default to "blobdata". This means that future and currently unsupported types - including spatial extensions - // will be preserved unmangled. |