feat: Implement initial e-learning platform frontend structure including dashboard, course management, authentication, and common UI components.

This commit is contained in:
supalerk-ar66 2026-02-27 10:05:33 +07:00
parent aceeb80d9a
commit ad11c6b7c5
44 changed files with 720 additions and 578 deletions

View file

@ -1,7 +1,7 @@
<script setup lang="ts">
/**
* @file VideoPlayer.vue
* @description Video Player Component with custom controls provided by design
* @description คอมโพเนนตเครองเลนวโอพรอมดวยตวควบคมแบบกำหนดเองตามการออกแบบ (Video Player Component with custom controls provided by design)
*/
const props = defineProps<{
@ -22,7 +22,7 @@ const videoProgress = ref(0);
const currentTime = ref(0);
const duration = ref(0);
// Media Prefs
// (Media Prefs)
const { volume, muted: isMuted, setVolume, setMuted, applyTo } = useMediaPrefs();
const volumeIcon = computed(() => {
@ -40,7 +40,7 @@ const formatTime = (time: number) => {
const currentTimeDisplay = computed(() => formatTime(currentTime.value));
const durationDisplay = computed(() => formatTime(duration.value || 0));
// YouTube Helper Logic
// YouTube (YouTube Helper Logic)
const isYoutube = computed(() => {
const s = props.src.toLowerCase();
return s.includes('youtube.com') || s.includes('youtu.be');
@ -50,7 +50,7 @@ const youtubeEmbedUrl = computed(() => {
if (!isYoutube.value) return '';
let videoId = '';
// Extract Video ID
// (Extract Video ID)
if (props.src.includes('youtu.be')) {
videoId = props.src.split('youtu.be/')[1]?.split('?')[0];
} else {
@ -58,18 +58,18 @@ const youtubeEmbedUrl = computed(() => {
videoId = urlParams.get('v') || '';
}
// Return Embed URL with enablejsapi=1
// URL jsapi (Return Embed URL with enablejsapi=1)
return `https://www.youtube.com/embed/${videoId}?enablejsapi=1&rel=0`;
});
// YouTube API Tracking
// YouTube API (YouTube API Tracking)
let ytPlayer: any = null;
let ytInterval: any = null;
const initYoutubeAPI = () => {
if (!isYoutube.value || typeof window === 'undefined') return;
// Load API Script if not exists
// API (Load API Script if not exists)
if (!(window as any).YT) {
const tag = document.createElement('script');
tag.src = "https://www.youtube.com/iframe_api";
@ -83,7 +83,7 @@ const initYoutubeAPI = () => {
'onReady': (event: any) => {
duration.value = event.target.getDuration();
// Resume Logic for YouTube
// YouTube (Resume Logic for YouTube)
if (props.initialSeekTime && props.initialSeekTime > 0) {
event.target.seekTo(props.initialSeekTime, true);
}
@ -118,7 +118,7 @@ const startYTTracking = () => {
currentTime.value = ytPlayer.getCurrentTime();
emit('timeupdate', currentTime.value, duration.value);
}
}, 1000); // Check every second
}, 1000); // (Check every second)
};
const stopYTTracking = () => {
@ -145,7 +145,7 @@ onUnmounted(() => {
destroyYoutubePlayer();
});
// Watch for src change to re-init
// src (Watch for src change to re-init)
watch(() => props.src, (newSrc, oldSrc) => {
if (newSrc !== oldSrc) {
destroyYoutubePlayer();
@ -174,8 +174,8 @@ const togglePlay = () => {
playPromise.then(() => {
isPlaying.value = true;
}).catch(error => {
// Auto-play was prevented or play was interrupted
// We can safely ignore this error
// (Auto-play was prevented or play was interrupted)
// (We can safely ignore this error)
console.log("Video play request handled:", error.name);
});
}
@ -223,14 +223,14 @@ const handleVolumeChange = (val: any) => {
setVolume(newVol);
};
// Expose video ref for parent to control if needed
// video ref (Expose video ref for parent to control if needed)
defineExpose({
videoRef,
pause: () => videoRef.value?.pause(),
currentTime: () => videoRef.value?.currentTime || 0
});
// Watch for volume/mute changes to apply to video element
// / (Watch for volume/mute changes to apply to video element)
watch([volume, isMuted], () => {
if (videoRef.value) applyTo(videoRef.value);
});
@ -238,7 +238,7 @@ watch([volume, isMuted], () => {
<template>
<div class="bg-black rounded-xl overflow-hidden shadow-2xl mb-6 aspect-video relative group ring-1 ring-white/10">
<!-- 1. YouTube Player -->
<!-- 1. เครองเล YouTube (YouTube Player) -->
<iframe
v-if="isYoutube"
id="youtube-iframe"
@ -249,7 +249,7 @@ watch([volume, isMuted], () => {
allowfullscreen
></iframe>
<!-- 2. Standard HTML5 Video Player -->
<!-- 2. เครองเลนวโอ HTML5 มาตรฐาน (Standard HTML5 Video Player) -->
<div v-else class="w-full h-full relative group/video cursor-pointer">
<video
ref="videoRef"
@ -262,9 +262,9 @@ watch([volume, isMuted], () => {
@ended="handleEnded"
/>
<!-- Custom Controls Overlay (Only for HTML5 Video) -->
<!-- เลเยอรควบคมแบบกำหนดเอง (Overlay) เฉพาะสำหรบวโอ HTML5 เทาน (Custom Controls Overlay (Only for HTML5 Video)) -->
<div class="absolute bottom-0 left-0 right-0 p-6 bg-gradient-to-t from-black/90 via-black/40 to-transparent transition-opacity opacity-0 group-hover/video:opacity-100 flex flex-col gap-3">
<!-- Progress Bar -->
<!-- แถบแสดงความคบหน (Progress Bar) -->
<div class="relative flex-grow h-1.5 bg-white/20 rounded-full cursor-pointer group/progress overflow-hidden" @click="seek">
<div class="absolute top-0 left-0 h-full bg-blue-500 rounded-full group-hover/progress:bg-blue-400 transition-all shadow-[0_0_12px_rgba(59,130,246,0.6)]" :style="{ width: videoProgress + '%' }"></div>
</div>
@ -275,7 +275,7 @@ watch([volume, isMuted], () => {
<div class="flex-grow"></div>
<!-- Volume Control -->
<!-- วควบคมระดบเสยง (Volume Control) -->
<div class="flex items-center gap-2 group/volume relative">
<q-btn flat round dense :icon="volumeIcon" @click.stop="handleToggleMute" color="white" class="hover:scale-110 transition-transform" />
<div class="w-0 group-hover/volume:w-24 overflow-hidden transition-all duration-300 flex items-center bg-black/60 backdrop-blur-md rounded-full px-2">