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111 lines
3.7 KiB
PHP
111 lines
3.7 KiB
PHP
<?php
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require_once "$PROJECT_ROOT/php/utils/utils.php";
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require_once "$PROJECT_ROOT/php/utils/servers-rooms.php";
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/**
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* @var CommunityRoom[] $rooms
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*/
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// Once handlers are attached in JS, this check ceases to be useful.
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function column_sortable($id) {
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// Join URL contents are not guaranteed to have visible text.
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return $id != "qr" && $id != "preview" && $id != "join_url";
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}
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function sort_onclick($colno) {
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global $TABLE_COLUMNS;
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$column = $TABLE_COLUMNS[$colno];
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if (!column_sortable($column['id'])) return "";
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$name = $column['name'];
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return " title='Click to sort by $name'";
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}
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$TABLE_COLUMNS = [
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['id' => "identifier", 'name' => "Identifier"],
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['id' => "language", 'name' => "L"],
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['id' => "name", 'name' => "Name"],
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['id' => "description", 'name' => "Description"],
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['id' => "users", 'name' => "Users"],
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['id' => "preview", 'name' => "Preview"],
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['id' => "qr", 'name' => "QR"],
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['id' => "server_icon", 'name' => "Server"],
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['id' => "join_url", 'name' => "Join URL"],
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];
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?>
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<table id="tbl_communities">
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<tr>
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<?php foreach ($TABLE_COLUMNS as $colno => $column): ?>
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<th<?=sort_onclick($colno)?> id="th_<?=$column['id']?>">
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<?=$column['name']?>
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</th>
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<?php endforeach; ?>
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</tr>
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<?php foreach ($rooms as $id => $room): ?>
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<?php
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// TODO: Do not forget to rename this escape when merging!
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$token = $room->server->get_pubkey();
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$icon_hue = hexdec($token[2] . $token[2]);
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$icon_color = "hsl($icon_hue, 80%, 50%)";
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$hostname = $room->server->get_base_url();
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// Escape external input.
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// Ternaries prevent passing null-equal strings, which produce warnings.
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$id = htmlspecialchars($room->get_room_identifier());
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$language = $room->language_flag ? htmlspecialchars($room->language_flag) : "";
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$name = htmlspecialchars($room->name);
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$desc = $room->description ? htmlspecialchars($room->description) : "";
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$users = htmlspecialchars($room->active_users);
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$preview_link = htmlspecialchars($room->get_preview_url());
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$join_link = htmlspecialchars($room->get_invite_url());
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// TODO: Do not forget to rename this escape when merging!
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$token = htmlspecialchars($token);
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$hostname = htmlspecialchars($hostname);
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?>
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<tr id="<?=$id?>" itemscope itemtype="https://schema.org/EntryPoint" --data-identifier="<?=$id?>">
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<td class="td_identifier" itemprop="identifier"><?=$id?></td>
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<td class="td_language"><?=$language?></td>
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<td class="td_name" itemprop="name"><?=$name?></td>
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<td class="td_description" itemprop="description"><?=$desc?></td>
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<td class="td_users"><?=$users?></td>
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<td class="td_preview" itemprop="url">
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<a href="<?=$preview_link?>" target="_blank" rel="noopener noreferrer nofollow">
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<?php if (str_starts_with($room->get_preview_url(), 'http://')): ?>
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<span class="protocol-indicator protocol-http">HTTP</span>
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<?php endif; ?>
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<?php if (str_starts_with($room->get_preview_url(), 'https://')): ?>
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<span class="protocol-indicator protocol-https">HTTPS</span>
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<?php endif; ?>
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</a>
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</td>
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<td class="td_qr_code">
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<img
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class="qr-code-icon"
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src="qrcode-solid.svg"
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alt="Pictogram of a QR code"
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>
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</td>
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<td class="td_server_icon"
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data-token="<?=$token?>"
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title="<?=$hostname?> (<?=$token?>)"
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item="image"
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>
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<div class="td_server_icon-circle" style="background-color: <?=$icon_color?>">
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<span><?=strtoupper($token[0] . $token[1])?></span>
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</div>
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</td>
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<td class="td_join_url">
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<div class="join_url_container" data-url="<?=$join_link?>">
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<a class="join_url show-from-w5" title="<?=$join_link?>"
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><?=truncate($join_link, 32)?></a>
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<a class="noscript" href="<?=$join_link?>" rel="external nofollow"
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>Copy link</a>
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</div>
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</td>
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</tr>
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<?php endforeach; ?>
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</table>
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