fTools: remove unnecessary checks on output field names (fix #8241)

Author: minorua

python/plugins/fTools/tools/doGeoprocessing.py

@@ -891,11 +891,6 @@ def intersect( self ):
     else:
         crs_match = crsA == crsB
     fields = ftools_utils.combineVectorFields( self.vlayerA, self.vlayerB )
-    longNames = ftools_utils.checkFieldNameLength( fields )
-    if longNames:
-      message = self.tr('Following field names are longer than 10 characters:\n%s') % ( '\n'.join(longNames) )
-      return GEOS_EXCEPT, FEATURE_EXCEPT, crs_match, message
-
     writer = QgsVectorFileWriter( self.myName, self.myEncoding, fields,
                                   vproviderA.geometryType(), vproviderA.crs() )
     if writer.hasError():
@@ -1076,11 +1071,6 @@ def union( self ):
         crs_match = crsA == crsB
 
     fields = ftools_utils.combineVectorFields( self.vlayerA, self.vlayerB )
-    longNames = ftools_utils.checkFieldNameLength( fields )
-    if longNames:
-      message = self.tr( 'Following field names are longer than 10 characters:\n%s' ) % ( "\n".join(longNames) )
-      return GEOS_EXCEPT, FEATURE_EXCEPT, crs_match, message
-
     writer = QgsVectorFileWriter( self.myName, self.myEncoding, fields,
                                   vproviderA.geometryType(), vproviderA.crs() )
     if writer.hasError():
@@ -1262,11 +1252,6 @@ def symetrical_difference( self ):
         crs_match = crsA == crsB
 
     fields = ftools_utils.combineVectorFields( self.vlayerA, self.vlayerB )
-    longNames = ftools_utils.checkFieldNameLength( fields )
-    if longNames:
-      message = self.tr( 'Following field names are longer than 10 characters:\n%s' ) % ( "\n".join(longNames) )
-      return GEOS_EXCEPT, FEATURE_EXCEPT, crs_match, message
-
     writer = QgsVectorFileWriter( self.myName, self.myEncoding, fields,
                                   vproviderA.geometryType(), vproviderA.crs() )
     if writer.hasError():

python/plugins/fTools/tools/doSpatialJoin.py

@@ -146,14 +146,6 @@ def compute(self, inName, joinName, outName, summary, sumList, keep, progressBar
             seq = range(0, len(fieldList1))
             fieldList1 = dict(zip(seq, fieldList1))
 
-        # check for correct field names
-        print fieldList1
-        longNames = ftools_utils.checkFieldNameLength( fieldList1.values() )
-        if len( longNames ) > 0:
-            QMessageBox.warning( self, self.tr( 'Incorrect field names' ),
-                        self.tr( 'No output will be created.\nFollowing field names are longer than 10 characters:\n%s' ) % ( "\n".join(longNames) ) )
-            return False
-
         sRs = provider1.crs()
         progressBar.setValue(13)
         check = QFile(self.shapefileName)