<?php
session_start();
include("include/settings.php");
$db = new SQLite3('ask.db');
$p_user = $db->query("SELECT * FROM users WHERE username = '" . $_GET["q"] . "';")->fetchArray(SQLITE3_ASSOC);
if(!$p_user || $p_user["id"] == 0){ // Test if user exists or if it is the id 0, anonymous
include("404.php");
die();
}
if(isset($_SESSION["uid"])){
if($_SESSION["uid"] == $p_user["id"]){
$is_current_user = true;
}
}
?>
<html>
<head>
<?php include("themes/$theme_name/user.php"); ?>
<title><?= $p_user["username"] ?> | LibreCat</title>
</head>
<body>
<?php // print_profile($p_user); ?>
<?php include("include/header.php"); ?>
<div id="parent-container">
<div id="user-container">
<p id="user-name"><?= $p_user["username"] ?></p>
<p class="user-bio"><?php
// if($p_user["bio"]) echo($p_user["bio"]);
// else echo("This is a sample bio, please change me, this is just to test the layout.");
?></p>
<?php
if($is_current_user){
echo("<br/>");
if($fancy_urls){
echo("<a href='/config/profile'>config</a>");
echo(" - ");
echo('<a target="_blank" href="https://twitter.com/share?text=Ask%20me%20something&url=https%3A%2F%2Fask.fai.su%2Fuser%2F' . $p_user["username"] . '&ref_src=twsrc%5Etfw">share on twitter</a>');
}
else{
echo("<a href='/config.php?q=profile'>config</a>");
}
}
?>
</div>
<?php
/** QUESTION HIGHLIGHT **/
if(isset($_GET["p"])){
//Get info about the question
$h_question = $db->query("SELECT * FROM questions WHERE id = " . $_GET["p"] . ";")->fetchArray(SQLITE3_ASSOC);
$h_user = $db->query("SELECT * FROM users WHERE id = " . $h_question["by"] . ";")->fetchArray(SQLITE3_ASSOC);
$q_key = md5($h_question["question"]);
if($p_user["id"] == $h_question["user"] and ($h_question["private"] != 1 or $q_md5 != $_GET["key"] or $is_current_user)){ // Only show question that are for this user
echo('<div class="highlighted-post">');
echo('<div class="question-body">');
$time = new DateTime("@0");
// Title
echo("<p class='question-username'>");
if($h_user["id"] == 0){ // no link if anonymous
echo($h_user["name"]);
}
else{
$new_get["q"] = $h_user["name"];
echo("<a href='" . redirect("user", $new_get) . "'>" . $h_user["name"] ."</a>\n");
}
echo(" asked:</p>");
// Actual question text
echo("\t<p class='question-text'>". $h_question["question"] ."</p>\n");
// Footer
if($is_current_user){
echo("\t<a href='/action/reply.php?q=".$h_question["id"]."'>reply</a> ");
echo("\t<a href='/action/delete-question.php?q=".$h_question["id"]."'>delete</a> ");
echo("fav ignore ");
}
// Time
$time->settimestamp($h_question["q_date"]);
echo('<p class="question-date">');
echo('<a href="?p=' . $h_question["id"] . '">' . $time->format('Y-m-d h:i:s') . '</a>');
echo('</p>');
echo('</div>'); // question-body
/* Answer */
if($h_question["answer"]){
echo("<div class='answer'>");
echo('<p class="title">' . $p_user["name"] . ' answered:');
echo("<p class='answer-text'>" . $h_question["answer"] . "</p>");
$time->settimestamp($h_question["a_date"]);
echo("<p class='answer-date'>" . $time->format("Y-m-d h:i:s") . "</p>");
echo("</div>");
}
echo('</div>'); // highlighted-post
}
}
?>
<div class="columns-container">
<div class="column form-column">
<form name="input" action="/action/publish-question.php" method="post">
<textarea placeholder="Ask me anything!" id="post-text" name="post-text"></textarea>
<br/>
<input type="hidden" name="uid" value="<?= $p_user["id"] ?>"/>
<p><input type="checkbox" <?php if(!isset($_SESSION["uid"])) echo("checked disabled"); ?> name="anon"/> Post anonymously</p>
<p><input type="checkbox" name="priv"/> Private</p>
<?php if(isset($errorMsg)) echo "<p>$errorMsg</p>\n"; ?>
<input type="submit" value="Ask" name="post-submit"/>
</form>
</div>
<div class="question-container column">
<?php
if(!$_GET["page"]) $_GET["page"] = 1;
$p_limit = 10; // TODO: Make the limit variable
$p_offset = ($_GET['page'] - 1) * $p_limit; // SQLite3 unsertands offsets in units, not pages
if(!$p_offset || $p_offset <= 0) $p_offset = 0;
// TODO: Build a mechanism to make off-limits pages show as the last one
$private_filter = "";
if(!$is_current_user) $private_filter = "AND private IS NOT 1 AND answer IS NOT NULL";
$q_count = $db->query('SELECT COUNT(*) FROM questions WHERE user = "' . $p_user["id"] . '";')->fetchArray(SQLITE3_ASSOC)['COUNT(*)'];
$u_prep = $db->prepare("SELECT * FROM users WHERE id = :id");
$qs = $db->query("SELECT * FROM questions WHERE user = '". $p_user["id"] . "' " . $private_filter . " ORDER BY id DESC LIMIT ". $p_limit ." OFFSET ". $p_offset .";");
/** QUESTIONS MAIN LOOP **/
$time = new DateTime("@0");
$tmp_get = $_GET;
while($current = $qs->fetchArray(SQLITE3_ASSOC)){
// Execute prepared statement
$u_prep->bindValue(":id", $current["by"], SQLITE3_INTEGER);
$q_user = $u_prep->execute()->fetchArray(SQLITE3_ASSOC);
echo("\t\t\t");
echo("<div class='question'>\n");
// Question username
echo("\t\t\t\t");
echo("<p class='question-username'>" );
if($q_user["id"] == 0){ // no link if anonymous
echo($q_user["name"]);
}
else{
$new_get["q"] = $q_user["name"];
echo("<a href='" . redirect("user", $new_get) . "'>" . $q_user["name"] ."</a>");
}
if($current["private"] == 1){
echo(" ");
echo("<span class='question-private'>(private)</span>");
}
echo("</p>\n");
// Actual text body
echo("\t\t\t\t");
echo("<p class='question-text'>". $current["question"] ."</p>\n");
/* Question footer */
echo("\t\t\t\t");
echo('<div class="question-footer">');
echo("\n");
// Actions
if($is_current_user){
echo("\t\t\t\t\t");
echo("<a href='/action/reply.php?q=".$current["id"]."'>reply</a>\n");
echo("\t\t\t\t\t");
echo("<a href='/action/delete-question.php?q=".$current["id"]."'>delete</a>\n");
echo("\t\t\t\t\t");
echo("fav\n");
}
// Time
$time->settimestamp($current["q_date"]);
echo("\t\t\t\t\t");
$tmp_get["p"] = $current["id"];
if($current["private"] == 1) $tmp_get["key"] = md5($current["question"]);
echo('<a href="' . redirect("user", $tmp_get) . '">');
echo("<p class='question-date'>" . $time->format("Y-m-d h:i:s") . "</p>");
echo("</a>\n");
echo("\t\t\t\t");
echo("</div>\n"); // Footer
/* Answer */
if($current["answer"]){
echo("\t\t\t\t");
echo("<div class='answer'>\n");
echo("\t\t\t\t\t");
echo(nl2br("<p class='answer-text'>" . $current["answer"] . "</p>\n"));
$time->settimestamp($current["a_date"]);
echo("\t\t\t\t\t");
echo("<p class='answer-date'>" . $time->format("Y-m-d h:i:s") . "</p>\n");
echo("\t\t\t\t");
echo("</div>\n");
}
echo("\t\t\t");
echo("</div>\n"); // Question
echo("\n");
}
/* PAGE SELECTOR */
// ps_* means Page Selector
$p_total = ceil($q_count / $p_limit);
$ps_margin = 2; // Amount of page numbers to show after and before the actual one
// Limit displayed numbers to the existing ones (bound logic)
if($_GET["page"] - $ps_margin <= 1) $ps_init = 1;
else if($_GET["page"] + $ps_margin > $p_total) $ps_init = $p_total - $ps_margin * 2;
else $ps_init = $_GET["page"] - $ps_margin;
$ps = "";
$ps .= "<div class='page-selector'>\n";
function ps_item($label, $link){
$ps_item = "";
if($link){
$tmp_get = $_GET;
$tmp_get["page"] = $link;
$link_init = "<a href='" . redirect("user", $tmp_get) . "'>";
$label = $link_init . $label . "</a>";
}
$ps_item = "\t<div class='ps_item'>" . $label . "</div>\n";
return $ps_item;
}
// "|<" and "<"
if($ps_init > 1) $ps .= ps_item("|<", 1);
if($_GET["page"] > 1) $ps .= ps_item("<", $_GET["page"] - 1);
// Numbers
for($i = $ps_init; $i <= $ps_init + $ps_margin * 2 && $i <= $p_total && $p_total != 1; $i++){
if($i == $_GET["page"]) $ps .= ps_item($i, "");
else $ps .= ps_item($i, $i);
}
// ">" and ">|"
if($_GET["page"] < $p_total) $ps .= ps_item(">", $_GET["page"] + 1);
if($ps_init + $ps_margin * 2 < $p_total) $ps .= ps_item(">|",$p_total);
$ps .= "</div>\n";
echo $ps;
?>
</div>
</div>
</div>
<div id="footer">
<p>
Powered by Librecat, under the GPL3 license.
Source code: <a href="https://git.fai.su/dendy/librecat">https://git.fai.su/dendy/librecat</a>
</p>
</div>
</body>
</html>