path: root/includes/admin/views/_concerts_table.php

<?php
// SPDX-FileCopyrightText: 2021 Andrea Chirulescu <andrea.chirulescu@gmail.com>
// SPDX-FileCopyrightText: 2021 Harald Eilertsen <haraldei@anduin.net>
//
// SPDX-License-Identifier: AGPL-3.0-or-later

if (!class_exists("GiglogAdmin_ConcertsTable"))
{
    class GiglogAdmin_ConcertsTable
    {
        const STATUS_LABELS = [
            '',
            'Accred Requested',
            'Photo Approved',
            'Text Approved',
            'Photo and Text Approved',
            'Rejected'
        ];

        private string $username;

        public function __construct() {
            $this->username = wp_get_current_user()->user_login;
        }

        public function render(): string
        {
            return $this->render_filters()
                . $this->render_concerts_table();
        }

        private function render_concerts_table() : string
        {
            $content = '<table class="assignit">';
            //    $content .= '</tr><th>CITY</th><th>ID</th><th>BAND</th><th>VENUE</th><th>DATE</th></tr>';

            $content .= '<tr class="assignithrow"><th>CITY</th><th>NAME</th><th>VENUE</th><th>DATE</th>';

            if (!is_admin()) {
                $content .= '<th>EVENT</th><th>TICKETS</th>';
            }
            else {
                $content .= '<th> </th><th>PHOTO1</th><th>PHOTO2</th><th>TEXT1</th><th>TEXT2</th><th>STATUS</th>';
                if (current_user_can('administrator')) {
                    $content .=  '<th>AdminOptions</th>';
                }
            }
            $content .= '</tr>';

            $filter = [];

            // Use the submitted "city" if any. Otherwise, use the default/static value.
            $cty = filter_input( INPUT_POST, 'selectcity', FILTER_SANITIZE_SPECIAL_CHARS );
            if ($cty) {
                $filter['city'] = $cty;
            }

            $venue = filter_input( INPUT_POST, 'selectvenue', FILTER_SANITIZE_SPECIAL_CHARS );
            if ($venue) {
                $filter['venue_id'] = $venue;
            }

            if(isset($_POST['ownconcerts']) && $_POST['ownconcerts'] == '1') {
                $filter['currentuser'] = wp_get_current_user()->user_login;
            }

            $concerts = GiglogAdmin_Concert::find_concerts($filter);

            $lastType = '';

            foreach ( $concerts AS $concert ) {
                $content .= '<tr class="assignitr">';

                if ($lastType != '' && $lastType !=  $concert->venue()->city()) {
                    $content .= '<td>' . $concert->venue()->city() . '</td>';
                }

                if  ($lastType == '' ) {
                    $content .= '<td>' . $concert->venue()->city() . '</td>';
                }

                if  ($lastType != '' && $lastType ==  $concert->venue()->city()) {
                    $content .= '<td></td>';
                }

                $content .= '<td>'. $concert->cname() . '</td>';
                $content .= '<td>' . $concert->venue()->name() . '</td>';
                $fdate =  strtotime($concert->cdate());
                $newformat = date('d.M.Y',$fdate);

                //$content .= DATE_FORMAT($fdate,'%d.%b.%Y');
                $content .= '<td>' . $newformat . '</td>';
                if(!is_admin()){
                    $content .= '<td><a target="_blank" href="'.$concert->eventlink() .'">Link</a></td>';
                    $content .= '<td><a target="_blank" href="'.$concert->tickets() .'">Tickets</a></td>';

                }
                else {
                    $content .= '<td class="publishstatus">' . $this->mark_new_concert($concert) . '</td>';

                    $content .= '<td class="assigneduser">' . $this->assign_role_for_user_form('photo1', $concert) . '</td>';
                    $content .= '<td class="assigneduser">' . $this->assign_role_for_user_form('photo2', $concert) . '</td>';
                    $content .= '<td class="assigneduser">' . $this->assign_role_for_user_form('rev1', $concert) . '</td>';
                    $content .= '<td class="assigneduser">' . $this->assign_role_for_user_form('rev2', $concert) . '</td>';

                    $content .= '<td>' . self::STATUS_LABELS[$concert->status()] . '</td>';

                    if (current_user_can('administrator')) {
                        $content .= '<td  class="adminbuttons">'
                            . $this->adminactions($concert)
                            . '</td>';
                    }
                }
                $content .= '</tr>';
                $lastType = $concert->venue()->city();
            }
            $content .= '</table>';

            // return the table
            return $content;
        }

        private function render_filters() : string
        {
            $cty = filter_input(INPUT_POST, 'selectcity', FILTER_SANITIZE_SPECIAL_CHARS);

            $select = '<p><form method="POST" action="" class="filterclass">FILTER DATA:'
                . \EternalTerror\ViewHelpers\select_field(
                    "selectcity",
                    array_map(fn($city) => [$city, $city], GiglogAdmin_Venue::all_cities()),
                    $cty,
                    "Select city...");


                if ( !empty($cty) ) {
                    //second drop down for venue
                    $select .= \EternalTerror\ViewHelpers\select_field(
                        "selectvenue",
                        array_map(
                            fn($venue) => [$venue->id(), $venue->name()],
                            GiglogAdmin_Venue::venues_in_city($cty)
                        ),
                        filter_input(INPUT_POST, 'selectvenue', FILTER_SANITIZE_SPECIAL_CHARS),
                        "Select venue...");
                    }
                    if(is_admin()) {
                        //option to select own concerts only
                        $select .= '<input name="ownconcerts" class="ownconc" type="checkbox" value="1"'
                            . checked(isset($_POST['ownconcerts']) ? $_POST['ownconcerts'] : false)
                            . '><label for="ownconcerts">Show own concerts only</label>';
                    }
                    $select .= '<input class="applybutton" type="submit" value="Apply Filters"></form></p>';

                    return $select;
                }

                private function adminactions( GiglogAdmin_Concert $concert ) : string
                {
                    return
                        '<form class="adminactions" method="POST" action="">'
                        . '<input type="hidden" name="cid" value="' . $concert->id() .  '" />'
                        . \EternalTerror\ViewHelpers\select_field(
                            'selectstatus',
                            array_map(fn($i) => [ $i, self::STATUS_LABELS[$i] ], range(1, count(self::STATUS_LABELS) - 1)),
                            $concert->status())
                        . '<input type="submit" value="SetStatus">'
                        . '<input type="submit" name ="edit" value="EDIT">'
                        . '</form>';
                    }

                    /**
                    * Display a mark on the concert if it is new.
                    * I.e. imported/created within the last ten days.
                    *
                    * @return null|string
                    */
                    private function mark_new_concert(GiglogAdmin_Concert $concert) : string
                    {
                        $now = new DateTime();
                        $new_entry = $now->diff($concert->created())->days <= 10;
                        if ($new_entry) {
                            return '<span style="color:green">NEW</span>';
                        }
                        else {
                            return '';
                        }
                    }

                    private function assign_role_for_user_form(string $role, GiglogAdmin_Concert $concert) : ?string
                    {
                        $roles = $concert->roles();
                        $assigned_user = array_key_exists($role, $roles) ? $roles[$role] : NULL;

                        //first check if current slot is taken by current user
                        if ( $assigned_user == $this->username ) {
                            $f = '<form class="unassign_concert" method="POST" action="">'
                                . '  <input type="hidden" name="cid" value="' . $concert->id() . '" />'
                                . '  <input type="hidden" name="pid" value="' . $role . '" />'
                                . '  <input type="submit" name="unassignitem" value=""/>'
                                . '</form>';
                        }
                        elseif ( $assigned_user ) { //check if slot is taken by another user
                            $f = '<span class="takenby">Taken</span>'
                            . '<div class="takenby">Taken by ' . $assigned_user . '</div>';
                        }
                        elseif ( array_search($this->username, $roles) ) {
                            // other slots for this concert are taken by user
                            $f = '<span class="taken_by_self">-</span>';
                        }
                        else { //not taken by anyone
                            $f = '<form class="assign_concert" method="POST" action="">'
                                . '  <input type="hidden" name="cid" value="' . $concert->id() . '" />'
                                . '  <input type="hidden" name="pid" value="' . $role. '" />'
                                . '  <input  type="submit" name="assignitem" value=""/>'
                                . '</form>';
                        }

                        return $f;
                    }
                }
            }