#!/usr/bin/python
# -*- coding: utf-8 -*-
# ---------------------------------------------------------------------------------------------------------
# Author : Ulrich Carmesin
# Source : gitea.ucarmesin.de
# ---------------------------------------------------------------------------------------------------------
import unittest
import inspect
import basic.program
import utils.path_tool
import basic.toolHandling
import test.constants
import basic.component
import basic.constants as B
import utils.db_abstract
import test.testtools
import utils.config_tool

HOME_PATH = test.constants.HOME_PATH

conf = {}
# here you can select single testfunction for developping the tests
#  -> test of components
TEST_FUNCTIONS = ["test_00toolhandling", "test_01getTechnicalIDFields", "test_02parseSql"]
TEST_FUNCTIONS = ["test_02parseSql"]

class MyTestCase(unittest.TestCase):
    mymsg = "--------------------------------------------------------------"

    def test_01getTechnicalIDFields(self):
        global mymsg
        actfunction = str(inspect.currentframe().f_code.co_name)
        cnttest = 0
        if actfunction not in TEST_FUNCTIONS:
            return
        job = test.testtools.getJob()
        comp = basic.component.Component()
        comp.name = "testcrmdb"
        table = "person"
        comp.conf = {}
        comp.conf[B.DATA_NODE_DDL] = {}
        comp.conf[B.DATA_NODE_DDL][table] = utils.config_tool.getConfig("DATASTRUCTURE", comp.name, table)
        res = utils.db_abstract.getTechnicalIDFields(comp.conf[B.DATA_NODE_DDL][table])
        self.assertEqual(res, ["persid"])


    def test_00toolhandling(self):
        global mymsg
        actfunction = str(inspect.currentframe().f_code.co_name)
        cnttest = 0
        if actfunction not in TEST_FUNCTIONS:
            return
        job = test.testtools.getJob()
        #t = basic.toolHandling.ToolManager()
        comp = basic.component.Component()
        comp.name = "testcrmdb"
        table = "person"
        comp.conf = {}
        comp.conf[B.DATA_NODE_DDL] = {}
        comp.conf[B.DATA_NODE_DDL][table] = utils.config_tool.getConfig("DATASTRUCTURE", comp.name, table)
        comp.conf[B.SUBJECT_ARTS] = {}
        comp.conf[B.SUBJECT_ARTS][B.TOPIC_NODE_DB] = {}
        comp.conf[B.SUBJECT_CONN] = {}
        comp.conf[B.SUBJECT_CONN][B.TOPIC_NODE_DB] = {}
        comp.conf[B.SUBJECT_CONN][B.TOPIC_NODE_DB][B.ATTR_TYPE] = "rel"
        comp.conf[B.SUBJECT_CONN][B.TOPIC_NODE_DB][B.ATTR_DB_DATABASE] = "crm-db"
        tool = basic.toolHandling.getDbTool(job, comp)
        self.assertRegex(str(type(tool)), 'dbrel_tool.DbFcts')

    def test_02parseSql(self):
        global mymsg
        actfunction = str(inspect.currentframe().f_code.co_name)
        cnttest = 0
        if actfunction not in TEST_FUNCTIONS:
            return
        job = test.testtools.getJob()
        comp = basic.component.Component()
        comp.name = "testcrmdb"
        table = "person"
        comp.conf = {}
        comp.conf[B.DATA_NODE_DDL] = {}
        comp.conf[B.DATA_NODE_DDL][table] = utils.config_tool.getConfig("DATASTRUCTURE", comp.name, table)
        comp.conf[B.SUBJECT_ARTS] = {}
        comp.conf[B.SUBJECT_ARTS][B.TOPIC_NODE_DB] = {}
        comp.conf[B.SUBJECT_CONN] = {}
        comp.conf[B.SUBJECT_CONN][B.TOPIC_NODE_DB] = {}
        comp.conf[B.SUBJECT_CONN][B.TOPIC_NODE_DB][B.ATTR_TYPE] = "rel"
        comp.conf[B.SUBJECT_CONN][B.TOPIC_NODE_DB][B.ATTR_DB_DATABASE] = "crm-db"
        tool = basic.toolHandling.getDbTool(job, comp)
        attr = tool.getDbAttributes("xx")
        self.assertRegex(attr[B.ATTR_DB_PARTITION], 'n')
        comp.conf[B.SUBJECT_CONN][B.TOPIC_NODE_DB][B.ATTR_DB_PARTITION] = "y"
        attr = tool.getDbAttributes("xx")
        self.assertRegex(attr[B.ATTR_DB_PARTITION], 'y')
        comp.conf[B.SUBJECT_ARTS][B.TOPIC_NODE_DB][B.ATTR_DB_PARTITION] = "z"
        attr = tool.getDbAttributes("xx")
        self.assertRegex(attr[B.ATTR_DB_PARTITION], 'z')
        #
        sqls = comp.composeSqlClauses("SELECT * FROM person")
        print(sqls)
        self.assertEqual(sqls["ALL"], "SELECT * FROM crm-db.person ORDER BY persid")
        setattr(job.par, B.PAR_DB_WHERE, "famname like !%utz%! and state = !+reg+!")
        #comp.conf[B.SUBJECT_ARTS][B.TOPIC_NODE_DB][B.ATTR_DB_PARTITION] = "+reg+"
        sqls = comp.composeSqlClauses("SELECT * FROM person")
        print(sqls)
        self.assertNotIn("street", sqls["ALL"])  #assertEqual(("street" in sqls), True)
        self.assertIn("famname", sqls["ALL"])
        setattr(job.par, "sex", "m")
        # TODO replace the formula with job-parameter
        setattr(job.par, B.PAR_DB_WHERE, "famname like !%utz%! and sex = {job.par.sex}")
        #comp.conf[B.SUBJECT_ARTS][B.TOPIC_NODE_DB][B.ATTR_DB_PARTITION] = "+reg+"
        sqls = comp.composeSqlClauses("SELECT * FROM person")
        print(sqls)
        self.assertIn("famname", sqls["ALL"])
        self.assertIn("sex", sqls["ALL"])
        setattr(job.par, B.PAR_DB_PARTITION, "m,w")
        sqls = comp.composeSqlClauses("SELECT * FROM person")
        print(sqls)
        MyTestCase.mymsg += "\n----- "+actfunction+" : "+str(cnttest)


    def test_formatDbRows(self):
        global mymsg
        actfunction = str(inspect.currentframe().f_code.co_name)
        cnttest = 0
        if actfunction not in TEST_FUNCTIONS:
            return
        job = test.testtools.getJob()
        MyTestCase.mymsg += "\n----- "+actfunction+" : "+str(cnttest)


    def test_zzz(self):
        print(MyTestCase.mymsg)


if __name__ == '__main__':
    unittest.main()