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-rw-r--r--lib/emote.php332
1 files changed, 332 insertions, 0 deletions
diff --git a/lib/emote.php b/lib/emote.php
new file mode 100644
index 0000000..ce39c09
--- /dev/null
+++ b/lib/emote.php
@@ -0,0 +1,332 @@
+<?php
+include_once "user.php";
+
+class Emote
+{
+ public string $id;
+ public string $code;
+ public string $ext;
+ public mixed $uploaded_by;
+ public int $created_at;
+ public mixed $rating;
+ public bool $is_in_user_set;
+ public int $visibility;
+
+ public string|null $source;
+
+ public array $tags;
+
+ public static function from_array(array $arr): Emote
+ {
+ $e = new Emote();
+
+ $e->id = $arr["id"];
+ $e->code = $arr["code"];
+ $e->ext = $arr["ext"] ?? "webp";
+ $e->uploaded_by = $arr["uploaded_by"];
+ $e->created_at = strtotime($arr["created_at"] ?? 0);
+ $e->is_in_user_set = $arr["is_in_user_set"] ?? false;
+ $e->visibility = $arr["visibility"];
+ $e->source = $arr["source"] ?? null;
+ $e->tags = $arr["tags"] ?? [];
+
+ if (isset($arr["total_rating"], $arr["average_rating"])) {
+ $e->rating = [
+ "total" => $arr["total_rating"],
+ "average" => $arr["average_rating"]
+ ];
+ } else {
+ $e->rating = $arr["rating"] ?? null;
+ }
+
+ return $e;
+ }
+
+ public static function from_array_with_user(array $arr, PDO &$db): Emote
+ {
+ if ($arr["uploaded_by"]) {
+ $arr["uploaded_by"] = User::get_user_by_id($db, $arr["uploaded_by"]);
+ }
+
+ return Emote::from_array($arr);
+ }
+
+ function get_id()
+ {
+ return $this->id;
+ }
+
+ function get_code()
+ {
+ return $this->code;
+ }
+
+ function get_ext()
+ {
+ return $this->ext;
+ }
+
+ function get_created_at()
+ {
+ return $this->created_at;
+ }
+
+ function get_uploaded_by()
+ {
+ return $this->uploaded_by;
+ }
+
+ function is_added_by_user()
+ {
+ return $this->is_in_user_set;
+ }
+
+ function get_rating()
+ {
+ return $this->rating;
+ }
+
+ function get_visibility()
+ {
+ return $this->visibility;
+ }
+
+ function get_source()
+ {
+ return $this->source;
+ }
+
+ function get_tags(): array
+ {
+ return $this->tags;
+ }
+}
+
+class Emoteset
+{
+ public string $id;
+ public string $name;
+ public User|null $owner;
+ public array $emotes;
+
+ public bool $is_default;
+
+ public static function from_array(array $arr): Emoteset
+ {
+ $s = new Emoteset();
+
+ $s->id = $arr["id"];
+ $s->name = $arr["name"];
+ $s->owner = $arr["owner_id"];
+ $s->emotes = $arr["emotes"] ?? [];
+ $s->is_default = $arr["is_default"] ?? false;
+
+ return $s;
+ }
+
+ public static function from_array_extended(array $arr, string $user_id, PDO &$db): Emoteset
+ {
+ if ($arr["owner_id"]) {
+ $arr["owner_id"] = User::get_user_by_id($db, $arr["owner_id"]);
+ }
+
+ $arr["emotes"] = fetch_all_emotes_from_emoteset($db, $arr["id"], $user_id);
+
+ return Emoteset::from_array($arr);
+ }
+
+ public static function get_all_user_emotesets(PDO &$db, string $user_id): array
+ {
+ $stmt = $db->prepare("SELECT es.*, aes.is_default FROM emote_sets es
+ INNER JOIN acquired_emote_sets aes ON aes.emote_set_id = es.id
+ WHERE aes.user_id = ?
+ ");
+ $stmt->execute([$user_id]);
+
+ $rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
+ $emote_sets = [];
+
+ foreach ($rows as $row) {
+ array_push($emote_sets, Emoteset::from_array_extended($row, $user_id, $db));
+ }
+
+ return $emote_sets;
+ }
+}
+
+function fetch_all_emotes_from_emoteset(PDO &$db, string $emote_set_id, string $user_id, int|null $limit = null): array
+{
+ // fetching emotes
+ $sql = "SELECT
+ e.id, e.created_at, e.visibility,
+ CASE
+ WHEN esc.code IS NOT NULL THEN esc.code
+ ELSE e.code
+ END AS code,
+ CASE
+ WHEN esc.code IS NOT NULL THEN e.code
+ ELSE NULL
+ END AS original_code,
+ CASE WHEN up.private_profile = FALSE OR up.id = ? THEN e.uploaded_by ELSE NULL END AS uploaded_by
+ FROM emotes e
+ LEFT JOIN user_preferences up ON up.id = e.uploaded_by
+ INNER JOIN emote_set_contents AS esc
+ ON esc.emote_set_id = ?
+ WHERE esc.emote_id = e.id";
+
+ if ($limit) {
+ $sql .= " LIMIT $limit";
+ }
+
+ $stmt = $db->prepare($sql);
+ $stmt->execute([$user_id, $emote_set_id]);
+
+ $rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
+ $emotes = [];
+
+ // fetching uploaders
+ foreach ($rows as $row) {
+ if ($row["uploaded_by"]) {
+ $row["uploaded_by"] = User::get_user_by_id($db, $row["uploaded_by"]);
+ }
+
+ array_push($emotes, Emote::from_array($row));
+ }
+
+ return $emotes;
+}
+
+function html_random_emote(PDO &$db)
+{
+ $stmt = $db->prepare("SELECT id, code FROM emotes WHERE visibility = 1 ORDER BY RAND() LIMIT 1");
+ $stmt->execute();
+
+ if ($row = $stmt->fetch()) {
+ echo ''
+ ?>
+ <section class="box" id="box-random-emote">
+ <div class="box navtab">
+ <p>Random emote</p>
+ </div>
+ <div class="box content center">
+ <a href="/emotes?id=<?php echo $row["id"] ?>">
+ <img src="/static/userdata/emotes/<?php echo $row["id"] ?>/3x.webp" alt="<?php echo $row["code"] ?>"
+ width="192">
+ </a>
+ </div>
+ </section>
+ <?php
+ ;
+ }
+}
+
+function html_featured_emote(PDO &$db)
+{
+ $stmt = $db->prepare("SELECT e.id, e.code FROM emotes e
+ INNER JOIN emote_sets es ON es.is_featured = TRUE
+ INNER JOIN emote_set_contents esc ON es.id = esc.emote_set_id
+ WHERE e.visibility = 1 AND e.id = esc.emote_id ORDER BY esc.added_at DESC LIMIT 1");
+ $stmt->execute();
+
+ if ($row = $stmt->fetch()) {
+ echo ''
+ ?>
+ <section class="box" id="box-featured-emote">
+ <div class="box navtab">
+ <p>Featured emote</p>
+ </div>
+ <div class="box content center">
+ <a href="/emotes?id=<?php echo $row["id"] ?>">
+ <img src="/static/userdata/emotes/<?php echo $row["id"] ?>/3x.webp" alt="<?php echo $row["code"] ?>"
+ width="192">
+ </a>
+ </div>
+ </section>
+ <?php
+ ;
+ }
+}
+
+function html_display_emotes(array $emotes, int $scale = 3)
+{
+ $emote_wall = intval($_COOKIE["emotelist_wall"] ?? "0") == 1;
+
+ foreach ($emotes as $e) {
+ echo "<a class='box emote column justify-center items-center' href='/emotes?id={$e->id}'>";
+
+ if ($e->is_added_by_user()) {
+ echo '<img src="/static/img/icons/yes.png" class="emote-check" />';
+ }
+
+ // icon
+ echo '<div class="flex justify-center items-center grow emote-icon">';
+ $scale = $emote_wall ? "3" : ((string) $scale);
+ echo "<img src='/static/userdata/emotes/{$e->id}/{$scale}x.webp' alt='{$e->code}' />";
+ echo '</div>';
+
+ // info
+ echo '<div class="flex column justify-bottom items-center emote-desc';
+ if ($emote_wall) {
+ echo ' none';
+ }
+ echo '">';
+
+ echo "<h1 title='{$e->code}'>{$e->code}</h1>";
+ if ($e->get_uploaded_by()) {
+ echo "<p>{$e->uploaded_by->username}</p>";
+ }
+
+ echo '</div></a>';
+ }
+}
+
+function html_display_emoteset(array $emotesets)
+{
+ foreach ($emotesets as $es) {
+ echo "<a href='/emotesets.php?id={$es->id}' class='box column small-gap'>";
+
+ echo '<div>';
+ echo "<p>$es->name</p>";
+ echo '</div>';
+
+ echo '<div class="small-gap row">';
+
+ foreach ($es->emotes as $e) {
+ echo "<img src='/static/userdata/emotes/{$e->id}/1x.webp' alt='{$e->code}' title='{$e->code}' height='16' />";
+ }
+
+ echo '</div></a>';
+
+ }
+}
+
+function html_emotelist_mode()
+{
+ echo '' ?>
+ <div class="row small-gap" id="control-emotelist" style="display: none;">
+ <a href="#" onclick="set_emotelist_mode('wall')">
+ <img src="/static/img/icons/emotes/emote.png" alt="Emote Wall" title="Emote Wall">
+ </a>
+ <a href="#" onclick="set_emotelist_mode('table')">
+ <img src="/static/img/icons/table.png" alt="Emote Descriptions" title="Emote Descriptions">
+ </a>
+ </div>
+ <script>
+ document.getElementById("control-emotelist").style.display = "flex";
+
+ function set_emotelist_mode(mode) {
+ const elements = document.querySelectorAll(".emote .emote-desc");
+
+ for (const element of elements) {
+ if (mode == "wall") {
+ element.classList.add("none");
+ document.cookie = "emotelist_wall = 1; expires=Tue, 19 Jan 2038 00:00:00 UTC; path=/";
+ } else {
+ element.classList.remove("none");
+ document.cookie = "emotelist_wall = 0; expires=Tue, 19 Jan 2038 00:00:00 UTC; path=/";
+ }
+ }
+ }
+ </script>
+ <?php ;
+} \ No newline at end of file
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