195 lines
5 KiB
PHP
195 lines
5 KiB
PHP
<?php
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class Mix
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{
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private $id = -1;
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private $enabled = false;
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private $name = "";
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private $slug = "";
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private $genre = [];
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private $db = null;
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private $description = "";
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private $cover = "";
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private $url = "";
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private $seconds = 0;
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private $mediaplayer = false;
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private $djs = [];
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private $genres = [];
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private $recorded;
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private $created;
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private $updated;
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private $playcount = 0;
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public function __construct($value, $db)
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{
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$this->db = $db;
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if (ctype_digit((string)$value)) {
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$this->id = (int)$value;
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return $this->load_by_id();
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} else {
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$this->slug = $value;
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return $this->load_by_slug();
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}
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}
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private function load_by_id(): bool
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{
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$mix = $this->get_mix_by_id();
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if ($mix && $mix['name'] != "") {
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return $this->build_mix($mix);
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} else {
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return false;
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}
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}
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private function get_mix_by_id()
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{
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$stmt = $this->db->prepare("SELECT * FROM mix WHERE id = ?");
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$stmt->bind_param("i", $this->id);
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$stmt->execute();
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$result = $stmt->get_result();
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$mix = $result->fetch_assoc();
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$stmt->close();
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return $mix;
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}
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private function get_mix_genres()
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{
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$stmt = $this->db->prepare("SELECT * FROM mix_meta WHERE attribute = 'genre' AND mix_id = ?");
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$stmt->bind_param("i", $this->id);
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$stmt->execute();
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$result = $stmt->get_result();
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$genres = $result->fetch_all(MYSQLI_ASSOC);
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$stmt->close();
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return $genres;
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}
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private function get_playcount()
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{
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$stmt = $this->db->prepare("SELECT value FROM mix_meta WHERE attribute = 'playcount' AND mix_id = ?");
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$stmt->bind_param("i", $this->id);
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$stmt->execute();
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$result = $stmt->get_result();
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$genres = $result->fetch_all(MYSQLI_ASSOC);
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$stmt->close();
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return $genres;
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}
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private function load_by_slug(): bool
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{
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$mix = $this->get_mix_by_slug();
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if ($mix['title'] != "") {
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return $this->build_mix($mix);
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} else {
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return false;
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}
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}
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private function get_mix_by_slug()
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{
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$stmt = $this->db->prepare("SELECT * FROM mix WHERE slug = ?");
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$stmt->bind_param("s", $this->slug);
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$stmt->execute();
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$result = $stmt->get_result();
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$mix = $result->fetch_assoc();
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$stmt->close();
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return $mix;
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}
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private function load_mix_genres()
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{
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$genres = $this->get_mix_genres();
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if (count($genres) == 0) {
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$this->genres = [];
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} else {
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// iterate through the genres; add each of the rest to the array
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$this->genres = [];
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require_once 'Genre.php';
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foreach ($genres as $genre) {
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$genre = new Genre($genre['value'], $this->db);
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if ($genre->get_id() != -1) {
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$this->genres[] = ['id' => $genre->get_id(), 'name' => $genre->get_name(), 'slug' => $genre->get_slug()];
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}
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}
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}
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}
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public function get_img(): string
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{
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return $this->cover;
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}
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public function get_id(): int
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{
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return $this->id;
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}
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public function get_name(): string
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{
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return $this->name;
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}
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public function get_slug(): string
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{
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return $this->slug;
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}
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public function get_djs(){
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return $this->djs;
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}
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/**
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* @param $mix
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* @return true
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*/
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private function build_mix($mix): bool
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{
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$this->id = $mix['id'];
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$this->name = $mix['title'];
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$this->slug = $mix['slug'];
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$this->description = $mix['description'];
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if (isset($mix['cover'])) {
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// is this legacy code?
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// the code is legacy if it starts with /dj/,
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// if it does, prefix with https://www.utahsdjs.com
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if (substr($mix['cover'], 0, 5) == "/djs/") {
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$mix['cover'] = substr($mix['cover'], 4);
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$this->cover = "https://cdn.utahsdjs.com" . $mix['cover'];
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} else {
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$this->cover = $mix['cover'];
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}
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}
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$this->url = $mix['url'];
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$this->seconds = $mix['seconds'];
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$this->mediaplayer = $mix['mediaplayer'];
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$this->recorded = $mix['recorded'];
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$this->created = $mix['created'];
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$this->updated = $mix['lastupdated'];
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$this->enabled = $mix['pending'];
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require 'DJ.php';
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$this->djs[] = new DJ($mix['dj1'], $this->db);
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if ($mix['dj2'] != null)
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$this->djs[] = new DJ($mix['dj2'], $this->db);
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if ($mix['dj3'] != null)
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$this->djs[] = new DJ($mix['dj3'], $this->db);
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// delete any nulls from the array
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$this->djs = array_filter($this->djs);
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$this->genre = $this->get_mix_genres();
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$this->playcount = $this->get_playcount();
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return true;
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}
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}
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