import db2orm_gen
def gen_proto(sql_filename, proto_filename, db):
p = db2proto_gen.protogen()
p.from_db(db, proto_filename)
def gen_orm(orm_filename, db):
orm_file = open(orm_filename, 'w')
res_str = db2orm_gen.generate_classes(db)
orm_file.write(res_str)
orm_file.close()
def gen_proto_python(proto_path, proto_filename):
os.system('protoc --proto_path=%s --python_out=%s %s' % (proto_path, proto_path, proto_filename))
if __name__ == '__main__':
tool_dir = os.path.dirname(os.path.abspath(__file__)) + '/'
sql_filename = tool_dir + '../config/server_database.sql'
orm_filename = tool_dir + '../shared/orm.py'
proto_path = tool_dir + '../shared/'
proto_filename = proto_path + 'man_db_msg.proto'
db = sql_sparser.get_db_struct(sql_filename)
gen_proto(sql_filename, proto_filename, db)
gen_orm(orm_filename, db)
gen_proto_python(proto_path, proto_filename)
return res
def generate_classes(db_schema):
res = ClassGenerator.import_generate() + '\n'
cg = ClassGenerator()
for table_schema in db_schema:
cg.set_table_schema(table_schema)
cg.set_mk_tables(get_mk_tables(table_schema, db_schema))
res += cg.generate()
res += '\n\n'
return res
if __name__ == '__main__':
if len(sys.argv) < 3:
print "Usage: python orm_generator.py <sql dump file> <destination file>"
sys.exit(13)
sql_file_name = sys.argv[1]
dest_file_name = sys.argv[2]
dest_file = open(dest_file_name, 'w')
db_schema = sql_sparser.get_db_struct(sql_file_name)
res_str = generate_classes(db_schema)
dest_file.write(res_str)
dest_file.close()
