def order_chunks(self, chunks):
        '''
        Sort the chunk list verifying that the chunks follow the order
        specified in the order options.
        '''
        cap = 1
        for chunk in chunks:
            if 'order' in chunk:
                if not isinstance(chunk['order'], int):
                    continue

                chunk_order = chunk['order']
                if chunk_order > cap - 1 and chunk_order > 0:
                    cap = chunk_order + 100
        for chunk in chunks:
            if 'order' not in chunk:
                chunk['order'] = cap
                continue

            if not isinstance(chunk['order'], (int, float)):
                if chunk['order'] == 'last':
                    chunk['order'] = cap + 1000000
                elif chunk['order'] == 'first':
                    chunk['order'] = 0
                else:
                    chunk['order'] = cap
            if 'name_order' in chunk:
                chunk['order'] = chunk['order'] + chunk.pop('name_order') / 10000.0
            if chunk['order'] < 0:
                chunk['order'] = cap + 1000000 + chunk['order']
        chunks.sort(key=lambda chunk: (chunk['order'], '{0[state]}{0[name]}{0[fun]}'.format(chunk)))
        return chunks
def order_chunks ( self , chunks ) : cap = 1 for chunk in chunks : if 'order' in chunk : if not isinstance ( chunk [ 'order' ] , int ) : continue chunk_order = chunk [ 'order' ] if chunk_order > cap - 1 and chunk_order > 0 : cap = chunk_order + 100 for chunk in chunks : if 'order' not in chunk : chunk [ 'order' ] = cap continue if not isinstance ( chunk [ 'order' ] , ( int , float ) ) : if chunk [ 'order' ] == 'last' : chunk [ 'order' ] = cap + 1000000 elif chunk [ 'order' ] == 'first' : chunk [ 'order' ] = 0 else : chunk [ 'order' ] = cap if 'name_order' in chunk : chunk [ 'order' ] = chunk [ 'order' ] + chunk . pop ( 'name_order' ) / 10000.0 if chunk [ 'order' ] < 0 : chunk [ 'order' ] = cap + 1000000 + chunk [ 'order' ] chunks . sort ( key = lambda chunk : ( chunk [ 'order' ] , '{0[state]}{0[name]}{0[fun]}' . format ( chunk ) ) ) return chunks
Sort the chunk list verifying that the chunks follow the order
        specified in the order options.