"use strict";

function DataHandler() {

    let aCurrentPlayerData = [];

    this.getSelectedPlayerData = function () {

        let value = $('#playersTableBody tr input[name="selectedPlayer"]:checked').val();

        if (value === "newPlayer")
            return getFormData();

        let selectedRow = $('#playersTableBody tr input[name="selectedPlayer"]:checked').closest('tr');

        return getTableRowData(selectedRow)
    }

    this.getEmail = function () {
        return $('#singleSubmit input[name="email"]').val().trim();
    }

    this.getClubEmail = function () {
        return $('#clubSubmit input[name="email"]').val().trim();
    }

    function getTableRowData(tableRow) {
        let playerData = {};
        playerData.zps = tableRow.find('td:eq(0) input').val().trim();
        playerData.first_name = tableRow.find('td:eq(2)').text().trim();
        playerData.last_name = tableRow.find('td:eq(1)').text().trim();
        playerData.club_name = tableRow.find('td:eq(3)').text().trim();
        playerData.member_nr = tableRow.find('td:eq(4)').text().trim();
        playerData.sex = tableRow.find('td:eq(5)').text().trim();
        playerData.birth_year = tableRow.find('td:eq(6)').text().trim();
        playerData.group = getSelectedGroup(); // Tournament
        return playerData
    }

    function getClubTableRowData(tableRow) {
        let playerData = {};
        playerData.zps = tableRow.find('td:eq(0) input').val().trim(); // ID   
        playerData.member_nr = tableRow.find('td:eq(0) input').attr('data-member-id').trim();
        playerData.first_name = tableRow.find('td:eq(2)').text().trim(); // Index 2 for firstname  
        playerData.last_name = tableRow.find('td:eq(1)').text().trim();  // Index 1 for lastname
        playerData.sex = tableRow.find('td:eq(3)').text().trim(); // Index 3 for gender
        playerData.birth_year = tableRow.find('td:eq(4)').text().trim(); // Index 4 for birth_year
        playerData.group = tableRow.find('td:eq(5) select').val().trim(); // Index 5 for tournament
        return playerData
    }

    function getFormData() {
        let formData = {};
        formData.first_name = $('#newPlayerForm input[name="first_name"]').val().trim();
        formData.last_name = $('#newPlayerForm input[name="last_name"]').val().trim();
        formData.club_name = $('#newPlayerForm input[name="club"]').val().trim();
        formData.sex = $('#newPlayerForm select[name="sex"] option:selected').val();
        formData.birth_year = $('#newPlayerForm input[name="birth_year"]').val().trim();
        formData.group = getSelectedGroup(); // Tournament
        return formData;
    }

    function getSelectedGroup() {
        try {
            return $('input[name="selectedTournament"]:checked').closest('tr').attr("data-id").trim();
        } catch (e) {
            return ""
        }
    }

    this.setModalValues = function () {
        let modalBody = $('#summaryModal').find('.modal-body');
        let playerData = this.getSelectedPlayerData()
        aCurrentPlayerData = [playerData];
        modalBody.find('.firstname').text(playerData.first_name || "");
        modalBody.find('.lastname').text(playerData.last_name || "");
        modalBody.find('.club').text(playerData.club_name || "");
        modalBody.find('.gender').text(playerData.sex || "");
        modalBody.find('.birth_year').text(playerData.birth_year || "");
        modalBody.find('.group').text(playerData.group || "");
    }

    this.getClubPlayers = function () {
        let playerDataTable = $('#clubPlayersTable').DataTable();
        let selectedRows = playerDataTable.$('input[name="clubPlayer"]:checked').closest('tr');
        let aSelectedPlayers = []
        aCurrentPlayerData = []

        selectedRows.each(function () {
            aSelectedPlayers.push(getClubTableRowData($(this)))
        })

        aCurrentPlayerData = aSelectedPlayers
        return aSelectedPlayers
    }

    this.getCurrentPlayerArray = function () {
        return aCurrentPlayerData;
    }
}