#!/usr/bin/python
# -*- coding: utf-8 -*-
# ---------------------------------------------------------------------------------------------------------
# Author : Ulrich Carmesin
# Source : gitea.ucarmesin.de
# ---------------------------------------------------------------------------------------------------------
import os
import basic.toolHandling
import tools.job_const as J
import utils.data_const as D
import basic.constants as B
import model.entity
import tools.config_tool
import tools.job_tool
import tools.path_tool
import tools.path_const as P
import model.entity


class Testcase(model.entity.Entity):
    """
    Generally this object can be stored as a file with data or in a database.
    references:
        application ->
        story -> story
        variant -> comp.step
    subtables
        steps -> comp.step
        tables -> comp.table
    """
    name = ""
    description = ""
    application = ""
    usecase = []
    story = []
    tables = {}
    steps = []

    def __init__(self, job):
        """
        to be initialized by readSpec
        :param job:
        """
        self.job = job

    def get_schema(self, tableName="", tableObject=None):
        dbtype = self.job.conf[B.TOPIC_NODE_DB][B.ATTR_TYPE]
        dbi = basic.toolHandling.getDbTool(self.job, None, dbtype)
        sql = dbi.getCreateTable("testcase")
        sql += dbi.getSchemaAttribut("tcid", "id")+","
        sql += dbi.getSchemaAttribut("name", D.TYPE_STR)+","
        sql += dbi.getSchemaAttribut("description", D.TYPE_TEXT)+","
        sql += dbi.getSchemaAttribut("project", D.TYPE_STR)+","
        sql += dbi.getSchemaAttribut("usecase", D.TYPE_STR)+","
        sql += dbi.getSchemaAttribut("attributes", D.TYPE_TEXT)+","
        sql += self.getHistoryFields()
        sql += ");\n"
        sql += self.getHistoryIndex("testcase")
        for attr in ["application", "story"]:
            sql += dbi.getSchemaSubtable("tc", [{"attr":attr, "atype": D.TYPE_STR}])+"\n"
            sql += dbi.getSchemaIndex(dbi.getIndexName("tc", attr),
                                      dbi.getSubTableId(dbi.getSubTableName("tc", attr), attr))+"\n"
        for attr in ["dtable", "step"]:
            sql += dbi.getSchemaSubtable("tc", [{"attr":attr, "atype": D.TYPE_STR}, {"attr":"attributes", "atype": D.TYPE_TEXT}])+"\n"
            sql += dbi.getSchemaIndex(dbi.getSubTableName("tc", attr),
                                      dbi.getSubTableId(dbi.getSubTableName("tc", attr), attr))+"\n"
        return sql

def select_testcase(job, project, testcase):
    """
    to select a concrete testcase
    :param job:
    :param project:
    :param testcase:
    :return:
    """
    jobProj = None
    if hasattr(job.par, B.PAR_PROJ):
        jobProj = getattr(job.par, B.PAR_PROJ)
    setattr(job.par, B.PAR_PROJ, project)
    path = tools.path_tool.compose_path(job, P.P_TDROOT, None)
    specpath = os.path.join(path, testcase, D.DFILE_TESTCASE_NAME + ".csv")
    spec = model.entity.read_spec(job, testcase, J.GRAN_TS, specpath)
    if jobProj is None:
        delattr(job.par, B.PAR_PROJ)
    else:
        setattr(job.par, B.PAR_PROJ, jobProj)
    print("select_testcase "+str(spec))
    return spec

def select_testcases(job, projList, appList):
    out = {}
    jobProj = None
    if hasattr(job.par, B.PAR_PROJ):
        jobProj = getattr(job.par, B.PAR_PROJ)
    for proj in projList:
        setattr(job.par, B.PAR_PROJ, proj)
        path = tools.path_tool.compose_path(job, P.P_TDROOT, None)
        if os.path.exists(path):
            for d in os.listdir(path):
                if not os.path.isdir(os.path.join(path, d)):
                    continue
                if d[0:1] == "_":
                    continue
                specpath = os.path.join(path, d, D.DFILE_TESTCASE_NAME + ".csv")
                spec = model.entity.read_spec(job, d, J.GRAN_TS, specpath)
                if spec is None:
                    continue
                out[d] = spec
                out[d][B.SUBJECT_PROJECTS] = [proj]
    if jobProj is None:
        delattr(job.par, B.PAR_PROJ)
    else:
        setattr(job.par, B.PAR_PROJ, jobProj)
    return out