import logging
from tabulate import tabulate
import pprint

import solo_turnier
from solo_turnier import types

sections = ('Kin.', 'Jun.', 'Jug.', 'Sonst')
sectionMap = {
    'Kin.': 'Kinder',
    'Jun.': 'Junioren',
    'Jug.': 'Jugend',
    'Sonst': 'Undefiniert'
}

class AbstractOutputter:
    def __init__(self):
        self.worker = solo_turnier.worker.DataWorker()
        self.groups = []
        self.dances = []
        self.showIds = False

    def getRowData(self, person: solo_turnier.worker.ResultPerson, results):
        mappedResults = self.worker.mapPersonResultsToDanceList(results, self.dances)
        if self.showIds:
            name = f'{person.name} ({person.id})'
        else:
            name = person.name

        ret = [name]
        for result in mappedResults:
            if result is None:
                ret.append('')
            elif result.finalist == False:
                ret.append('x')
            elif result.place == result.placeTo:
                ret.append(f'{result.place}. ({result.class_})')
            else:
                ret.append(f'{result.place}.-{result.placeTo}. ({result.class_})')
        return ret

    def getTabularData(self, data, section):
        sortedPersons, self.showIds = self.worker.sortPersonsInGroup(self.groups[section])

        tableData = []
        for person in sortedPersons:
            tableData.append(self.getRowData(person, data[person]))

        return tableData

class ConsoleOutputter(AbstractOutputter):
    def __init__(self):
        super().__init__()
        self.l = logging.getLogger('solo_turnier.output.console')
    
    def __outputSection(self, data, section):
        tableData = self.getTabularData(data, section)
        tableData = [['Name'] + self.dances] + tableData

        print(f"Einzeltanzwettbewerb der {sectionMap[section]}")
        print(tabulate(tableData, headers='firstrow', tablefmt='fancy_grid'))
        print()

    def _outputGroup(self, group: solo_turnier.group.Group, groupResults: types.TotalGroupResult):
        print(f"Einzeltanzwettbewerb der Gruppe {group}")
        
        tableData = [['Tanz'] + groupResults.dances]
        participants = list(groupResults.results.keys())
        participants.sort(key=lambda x: (x.id, x.name))

        for participant in participants:
            results = groupResults.results[participant]
            def mapResultColumn(result: types.SingleParticipantResult):
                def getPlace():
                    if result.placeTo is None:
                        return f'{result.place}.'
                    else:
                        return f'{result.place}.-{result.placeTo}.'
                
                if result is None:
                    return ''
                
                place = getPlace()
                if not result.finalist:
                    return f'kein/e Finalist/in\n({place} in {result.nativeClass})'
                
                return f'{place} ({result.nativeClass})'

            mappedResults = map(mapResultColumn, results)
            tableRow = [f'{participant.name} ({participant.id})'] + list(mappedResults)
            tableData.append(tableRow)
        
        self.l.log(5, 'table data: %s', pprint.pformat(tableData))
        print(tabulate(tableData, headers='firstrow', tablefmt='fancy_grid'))
        

    def output(self, data: types.State4):
        for idx, group in enumerate(data.groups):
            if idx > 0:
                print()

            self.l.debug('Output for group %s', group)

            self._outputGroup(group, data.results[group])
        # self.groups = self.worker.collectPersonsInGroups(data)
        # self.dances = self.worker.getAllDancesInCompetitions(data)

        # for section in sections:
        #     if len(self.groups[section]) > 0:
        #         self.__outputSection(data, section)