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.workers.DataWorker.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 _reshapeRow(
        self,
        results: list[solo_turnier.types.SingleParticipantResult],
        dances: list[str],
    ) -> list[solo_turnier.types.SingleParticipantResult]:
        ret = [None for x in dances]

        for result in results:
            if result.dance not in dances:
                self.l.error(
                    "Result in unknown dance found in table. This is a bug. (%s)",
                    result,
                )
                continue

            idx = dances.index(result.dance)
            ret[idx] = result

        return ret

    def _outputGroup(
        self,
        group: solo_turnier.group.Group,
        groupResults: solo_turnier.types.GroupTableData,
    ):
        if group is not None:
            print(f"Einzeltanzwettbewerb der Gruppe {group}")
        else:
            print("Einzeltanzwettbewerbe ohne eindeutige Gruppenzuordnung")

        tableData = [["Tanz"] + groupResults.dances]
        participants = list(groupResults.resultsInGroup.keys())
        participants.sort(key=lambda x: (x.id, x.name))

        for participant in participants:
            results = groupResults.resultsInGroup[participant]

            self.l.log(5, "Results of %s: %s", participant, results)

            def mapResultColumn(result: types.SingleParticipantResult):
                def getPlace(place, placeTo):
                    if placeTo is None:
                        return f"{place}."
                    else:
                        return f"{place}.-{placeTo}."

                if result is None:
                    return ""

                placeNative = str(result.nativePlace)
                place = str(result.place)
                lineOne = f"{placeNative}"
                # lineTwo = f"[{place} in {result.competitionClass}]"

                lines = [lineOne]
                if not result.finalist:
                    lines = ["kein/e Finalist/in"] + lines

                return "\n".join(lines)

            mappedResults = map(mapResultColumn, results)
            
            participantName = f'{participant.name} ({participant.id})'
            if participant.club is not None:
                participantName = f'{participantName}, {participant.club}'
            
            tableRow = [f"{participantName}"] + 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.Stage5):
        for idx, group in enumerate(data.resultsPerGroup):
            if idx > 0:
                print()

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

            self._outputGroup(group, data.resultsPerGroup[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)