elearning/Frontend-Learner/pages/index.vue

569 lines
23 KiB
Vue

<script setup lang="ts">
/**
* @file index.vue
* @description หน้า Landing Page (หน้าแรกของเว็บสำหรับ Guest)
* ใช้ Layout: 'landing' (ไม่มี Sidebar / Navbar แบบ Dashboard)
*/
definePageMeta({
layout: 'landing',
middleware: 'auth'
})
useHead({
title: 'E-Learning System - ระบบการเรียนการสอนออนไลน์'
})
import { CATEGORY_CARDS, WHY_CHOOSE_US } from '@/constants/landing'
const { fetchCategories } = useCategory()
const { fetchCourses, getLocalizedText } = useCourse()
const { user } = useAuth()
const categoryCards = CATEGORY_CARDS
const whyChooseUs = WHY_CHOOSE_US
//ระดับความยาก
const levelModel = ref('ระดับทั้งหมด')
const levelOptions = ['ระดับทั้งหมด','ระดับเริ่มต้น', 'ระดับกลาง', 'ระดับสูง']
const categories = ref<any[]>([])
const topCourses = ref<any[]>([])
const selectedCategory = ref('all')
const isLoading = ref(false)
const currentSlide = ref(0)
const courseChunks = computed(() => {
const chunkSize = 4
const chunks = []
if (!topCourses.value || topCourses.value.length === 0) return []
for (let i = 0; i < topCourses.value.length; i += chunkSize) {
chunks.push(topCourses.value.slice(i, i + chunkSize))
}
return chunks
})
const loadData = async () => {
isLoading.value = true
try {
const [catRes, courseRes] = await Promise.all([
fetchCategories(),
fetchCourses({ limit: 12, forceRefresh: true })
])
if (catRes.success) categories.value = catRes.data || []
if (courseRes.success) topCourses.value = courseRes.data || []
} catch (err) {
console.error('Failed to load landing page data:', err)
} finally {
isLoading.value = false
}
}
const goBrowse = (slug: string) => {
navigateTo({ path: '/browse', query: { category: slug } })
}
watch(selectedCategory, async (newVal) => {
isLoading.value = true
try {
const params: any = { limit: 12 }
if (newVal !== 'all') {
const category = categories.value.find(c => c.slug === newVal)
if (category) {
params.category_id = category.id
}
}
const res = await fetchCourses(params)
if (res.success) {
topCourses.value = res.data || []
currentSlide.value = 0 // Reset carousel on filter change
}
} catch (err) {
console.error('Error filtering courses:', err)
} finally {
isLoading.value = false
}
})
onMounted(() => {
loadData()
})
</script>
<template>
<div class="landing-page bg-white min-h-screen">
<!-- Section 1: Hero Section -->
<section class="container mx-auto py-24 md:py-24 lg:py-28 px-6 lg:px-12 pb-16">
<div class="flex flex-col lg:flex-row items-center gap-10 lg:gap-10 justify-between animate-fade-in">
<!-- Left Content -->
<div class="flex flex-col items-start gap-6 flex-1 max-w-2xl ">
<!-- Badge -->
<div class="flex items-center gap-2 bg-[#E9EFFD] px-3 py-1.5 rounded-full slide-up">
<span class="w-2 h-2 rounded-full bg-blue-600 block" />
<span class="text-blue-600 font-bold text-xs uppercase tracking-wide">
คอรสเรยนใหม
</span>
</div>
<!-- Heading -->
<h1 class="text-4xl sm:text-5xl lg:text-[55px] font-bold leading-tight lg:leading-[66px] slide-up" style="animation-delay: 0.2s;">
<span class="text-slate-900">ขยายขอบเขตความรของค</span><br>
<span class="text-blue-600">วยการเรยนรออนไลน</span>
</h1>
<!-- Subtitle -->
<p class="text-slate-500 text-lg sm:text-xl leading-relaxed slide-up" style="animation-delay: 0.3s;">
ดประกายความรของค และเรมตนอปสกลกบผเชยวชาญ
ในอตสาหกรรมทความรรอบดานหลากหลายในหลายสาขา
เรยนไดกท กเวลา
</p>
<!-- Buttons -->
<div class=" w-full flex flex-col sm:flex-row items-center gap-4 pt-5 slide-up" style="animation-delay: 0.4s;">
<q-btn
unelevated
rounded
color="blue-600"
label="ดูคอร์สเรียน"
class="px-10 py-4 w-full sm:w-auto rounded-3xl font-semibold text-white text-lg shadow-xl shadow-blue-600/20 transition-transform"
no-caps
to="/browse"
/>
<q-btn
outline
rounded
label="สมัครสมาชิกฟรี"
color="grey-8"
class="px-10 py-4 w-full sm:w-auto btn-user rounded-3xl font-semibold text-lg hover:bg-blue-50 "
no-caps
to="/auth/register"
v-if="!user"
/>
</div>
</div>
<!-- Right - Hero Image -->
<div class="flex-1 w-full max-w-lg md:max-w-md lg:max-w-xl pl-0 py-10">
<div class="relative rounded-2xl overflow-hidden shadow-[0_25px_50px_-12px_rgba(0,0,0,0.25)] aspect-square">
<img
src="https://api.builder.io/api/v1/image/assets/TEMP/11ba9b46c799fac950967377f8158fa942c1a6b8?width=1184"
alt="Students collaborating"
class="w-full h-full object-cover"
/>
<div class="absolute inset-0 bg-gradient-to-t from-black/40 via-transparent to-transparent" />
<!-- Course Card Overlay -->
<!-- <div class="absolute bottom-5 left-5 right-5">
<div class="bg-white/85 backdrop-blur-sm border border-white/20 rounded-3xl px-6 py-5">
<div class="flex items-center gap-4">
<div class="flex-shrink-0 w-9 h-9 flex items-center justify-center rounded-2xl bg-blue-600/20">
<q-icon name="o_play_circle" size="25px" class="text-blue-600" />
</div>
<div class="flex flex-col">
<span class="text-slate-900 font-bold text-sm leading-5">
เรยนรการออกแบบ UI/UX
</span>
<span class="text-slate-500 text-xs leading-4 mt-0.5">
คอรสวโอ 12 บทเรยน
</span>
</div>
</div>
</div>
</div> -->
</div>
</div>
</div>
</section>
<!-- Section 2: ทำไมตองเลอกแพลตฟอรมของเรา -->
<section class="pt-20 pb-14 bg-white relative flex-col">
<div class="container mx-auto px-6 lg:px-12">
<!-- Heading -->
<div class="text-center mb-16 slide-up">
<h2 class="text-4xl md:text-[2.4rem] font-bold text-slate-900 mb-6">
ทำไมตองเลอกแพลตฟอรมของเรา?
</h2>
<p class="text-slate-500 text-base font-normal md:text-xl max-w-3xl mx-auto leading-relaxed">
เรามเครองมอและความเชยวชาญทจะชวยใหณประสบความสำเรจในการเปลยนสายอาชพและการสรางทกษะระดบมออาช
</p>
</div>
<!-- Horizontal Cards -->
<div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-8">
<div v-for="(item, i) in whyChooseUs" :key="i"
class="slide-up p-10 rounded-2xl bg-[#F8FAFC] border border-[#f1f2f9] hover:border-[#2463eb61] hover:bg-white transition-all duration-500 group"
:style="`animation-delay: ${i * 0.1}s`"
>
<div class="w-14 h-14 rounded-full bg-[#E3EBFA] flex items-center justify-center mb-5 transition-transform group-hover:scale-110 duration-500">
<q-icon :name="item.icon" size="28px" class="text-blue-600" />
</div>
<h3 class="text-[1.3rem] font-bold text-slate-900 group-hover:text-blue-600 transition-colors">
{{ item.title }}
</h3>
<p class="text-slate-500 text-lg leading-relaxed ">
{{ item.desc }}
</p>
</div>
</div>
</div>
</section>
<!-- Section 3: เลอกเรยนตามเรองทณสนใจ -->
<section class="py-20 md:py-24 bg-white">
<div class="container mx-auto px-6 lg:px-12">
<!-- Heading -->
<div class="mb-12 slide-up">
<h2 class="text-[1.4rem] text-3xl md:text-4xl font-semibold text-slate-900 px-4">
เลอกเรยนตามเรองทณสนใจ
</h2>
</div>
<!-- Horizontal Cards -->
<div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 justify-center gap-6 px-4">
<div v-for="(card, i) in categoryCards" :key="i"
class="cursor-pointer bg-white rounded-3xl p-6 border border-slate-200/80 shadow-[0px_1px_2px_0px_rgba(0,0,0,0.05)] hover:shadow-2xl hover:shadow-blue-600/5 hover:-translate-y-1 hover:border-[#2463eb61] transition-all duration-500 flex items-center gap-5"
@click="goBrowse(card.slug)"
>
<!-- Icon Box -->
<div class="flex-shrink-0 w-16 h-16 rounded-2xl flex items-center justify-center bg-slate-50 group-hover:scale-110 transition-transform duration-500">
<q-icon :name="card.icon" size="35px" class="text-blue-600" />
</div>
<!-- Content -->
<div class="flex-grow pr-2">
<h3 class="text-lg md:text-xl font-bold text-slate-900 mb-1 group-hover:text-blue-600 transition-colors leading-tight">
{{ card.title }}
</h3>
<p class="text-slate-600 text-xs md:text-sm leading-relaxed opacity-70">
{{ card.desc }}
</p>
</div>
<!-- Arrow -->
<div class="gt-xs flex-shrink-0 text-slate-300 group-hover:text-blue-600 transition-colors transform group-hover:translate-x-1 duration-300">
<q-icon name="chevron_right" size="24px" />
</div>
</div>
</div>
</div>
</section>
<!-- Section 4: "คอร์สออนไลน์" -->
<section class="py-12 md:py-24 bg-slate-50">
<div class="container mx-auto px-6 lg:px-12">
<!-- Heading -->
<div class="flex flex-col md:flex-row items-start md:items-end justify-between mb-5 gap-8">
<div class="slide-up">
<h2 class="text-4xl md:text-[2.4rem] font-bold text-slate-900 mb-4">คอรสออนไลน</h2>
</div>
<NuxtLink to="/browse" class="flex items-center py-3 text-lg rounded-full font-bold ">
<span class="text-blue-600 hover:text-blue-500 ">คอรสทงหมด</span>
<q-icon name="arrow_forward" size="15px" class="text-blue-600 ml-2" />
</NuxtLink>
</div>
<!-- Filters Row -->
<div class="flex items-center gap-2 mb-8 overflow-x-auto no-scrollbar slide-up justify-between">
<!-- Category Filters -->
<div class="flex items-center gap-2">
<button
class="py-2 px-5 rounded-full font-medium text-lg transition-all whitespace-nowrap border-2"
:class="selectedCategory === 'all' ? 'bg-blue-600 text-white border-blue-600 font-semibold' : 'bg-white border-slate-100 text-slate-700 hover:border-slate-300'"
@click="selectedCategory = 'all'"
>
<q-icon name="o_check_circle" size="20px" class="mr-1" />
งหมด
</button>
<button
v-for="category in categories"
:key="category.id"
class="py-2 px-5 rounded-full font-medium text-lg transition-all whitespace-nowrap border-[1.5px]"
:class="selectedCategory === category.slug ? 'bg-blue-600 text-white border-blue-600 font-semibold' : 'bg-white border-slate-200 text-slate-700 hover:border-slate-300'"
@click="selectedCategory = category.slug"
>
<q-icon :name="category.icon || 'o_label'" size="20px" class="mr-1" />
{{ getLocalizedText(category.name) }}
</button>
</div>
<!-- Level Dropdown -->
<!-- <div class="flex items-center gap-2 font-medium">
<q-select
borderless
v-model="levelModel"
:options="levelOptions"
dropdown-icon="o_keyboard_arrow_down"
class="text-lg"
popup-content-class="rounded-lg text-lg shadow-sm text-slate-700"
>
<template v-slot:before>
<div class="text-slate-700 text-lg">ระดบความยาก:</div>
</template>
</q-select>
</div> -->
</div>
<!-- Courses Carousel -->
<div v-if="isLoading" class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-6">
<div v-for="i in 4" :key="i" class="bg-white rounded-2xl h-[450px] animate-pulse" />
</div>
<div v-else class="relative group/carousel slide-up">
<q-carousel
v-model="currentSlide"
transition-prev="slide-right"
transition-next="slide-left"
swipeable
animated
control-color="primary"
padding
height="auto"
class="bg-transparent rounded-none"
>
<q-carousel-slide
v-for="(chunk, pageIndex) in courseChunks"
:key="pageIndex"
:name="pageIndex"
class="p-0"
>
<div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-4">
<div
v-for="course in chunk"
:key="course.id"
class="flex flex-col flex-1 min-w-0 rounded-2xl border border-slate-100 bg-white shadow-sm overflow-hidden hover:shadow-lg hover:-translate-y-1 transition-all duration-300 cursor-pointer"
@click="navigateTo(`/course/${course.id}`)"
>
<!-- Image-->
<div class="relative flex-shrink-0">
<img
v-if="course.thumbnail_url"
:src="course.thumbnail_url"
:alt="getLocalizedText(course.title)"
class="w-full h-[150px] sm:h-[180px] lg:h-[200px] object-cover"
/>
<div v-else class="w-full h-[150px] sm:h-[180px] lg:h-[200px] bg-slate-100 flex items-center justify-center">
<q-icon name="o_image" size="40px" class="text-slate-300" />
</div>
</div>
<!-- Content -->
<div class="flex flex-col flex-1 p-6">
<!-- Title -->
<h3 class="text-[#0F172A] font-semibold text-lg leading-snug mb-2 line-clamp-2">
{{ getLocalizedText(course.title) }}
</h3>
<!-- Description -->
<p class="text-slate-500 text-sm leading-relaxed mb-4 flex-1 line-clamp-2">
{{ getLocalizedText(course.description) }}
</p>
<!-- Price + Button -->
<div class="flex items-center justify-between pt-6 border-t border-slate-100 gap-2">
<div class="flex flex-col">
<span v-if="course.price > 0" class="text-[#0F172A] font-bold text-xl">
{{ course.price.toLocaleString() }}.-
</span>
<span v-else class="text-green-600 font-bold text-xl">
ฟร
</span>
</div>
<button class="flex items-center gap-2 px-4 py-2 rounded-full bg-[#2463EB]/10 hover:bg-[#2463EB]/20 transition-colors">
<q-icon name="o_remove_red_eye" size="18px" class="text-[#2463EB]" />
<span class="text-[#2463EB] font-medium text-sm">
รายละเอยด
</span>
</button>
</div>
</div>
</div>
</div>
</q-carousel-slide>
</q-carousel>
<!-- Custom Carousel Navigation -->
<button
v-if="courseChunks.length > 1"
class="absolute -left-4 md:-left-12 top-1/2 -translate-y-1/2 z-10 w-12 h-12 rounded-full bg-white shadow-xl border border-slate-100 flex items-center justify-center text-slate-500 hover:text-blue-600 transition-all hover:scale-110"
@click="currentSlide = Math.max(0, currentSlide - 1)"
:disabled="currentSlide === 0"
:class="{ 'opacity-50 cursor-not-allowed': currentSlide === 0 }"
>
<q-icon name="chevron_left" size="32px" />
</button>
<button
v-if="courseChunks.length > 1"
class="absolute -right-4 md:-right-12 top-1/2 -translate-y-1/2 z-10 w-12 h-12 rounded-full bg-white shadow-xl border border-slate-100 flex items-center justify-center text-slate-500 hover:text-blue-600 transition-all hover:scale-110"
@click="currentSlide = Math.min(courseChunks.length - 1, currentSlide + 1)"
:disabled="currentSlide === courseChunks.length - 1"
:class="{ 'opacity-50 cursor-not-allowed': currentSlide === courseChunks.length - 1 }"
>
<q-icon name="chevron_right" size="32px" />
</button>
</div>
</div>
</section>
<!-- Section 5: "พร้อมเริ่มต้นการเรียนรู้แล้วหรือยัง" -->
<section class="py-16 md:py-24 bg-white">
<div class="max-w-7xl mx-auto px-6 lg:px-12">
<div class="bg-blue-600 rounded-3xl px-8 py-20 md:px-18 text-center relative overflow-hidden">
<div class="gradient-background">
<div class="gradient-sphere sphere-1"></div>
<div class="gradient-sphere sphere-2"></div>
<div class="gradient-sphere sphere-3"></div>
</div>
<div class="grid-overlay"></div>
<div class="relative z-10">
<h2 class="text-3xl sm:text-4xl font-bold text-white mb-4">
พรอมเรมตนการเรยนรแลวหรอย?
</h2>
<p class="text-blue-100 text-lg mb-8 max-w-xl mx-auto">
ปสกลและรบทกษะทณตองการเพอกาวหนาในระดบมออาช
เปดประสบการณการเรยนรปแบบใหม สมครเลยวนนเพอเรมตนเขาสบทเรยน
</p>
<div class="flex flex-wrap justify-center gap-4">
<q-btn
unelevated
rounded
class="px-8 py-4 bg-white font-bold rounded-3xl hover:bg-slate-50 transition-colors"
no-caps
size="18px"
to="/browse"
>
<div class="text-blue-600">สำรวจคอรสเรยน</div>
</q-btn>
<q-btn
outline
rounded
label="สมัครฟรีวันนี้"
color="white"
class="px-8 py-4 font-bold rounded-3xl hover:bg-white/10 transition-colors"
no-caps
size="18px"
to="/auth/register"
v-if="!user"
/>
</div>
</div>
</div>
</div>
</section>
</div>
</template>
<style scoped>
.landing-page {
font-family: var(--font-main);
}
.no-scrollbar::-webkit-scrollbar {
display: none;
}
.no-scrollbar {
-ms-overflow-style: none;
scrollbar-width: none;
}
/* Animations */
@keyframes slide-up {
from { opacity: 0; transform: translateY(40px); }
to { opacity: 1; transform: translateY(0); }
}
.slide-up {
animation: slide-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
opacity: 0;
}
@keyframes fade-in {
from { opacity: 0; }
to { opacity: 1; }
}
.animate-fade-in {
animation: fade-in 1s ease-out forwards;
}
/* Hero Right Hover State */
.hero-right:hover .relative {
transform: translateY(-10px);
transition: transform 0.5s ease;
}
.gradient-background {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
z-index: 1;
overflow: hidden;
}
.gradient-sphere {
position: absolute;
border-radius: 50%;
filter: blur(60px);
}
.sphere-1 {
width: 30vw;
height: 30vw;
background: linear-gradient(40deg, rgba(255, 255, 255, 0.41), rgba(255, 255, 255, 0.164));
top: 10%;
left: -30%;
animation: float-1 15s ease-in-out infinite alternate;
}
.sphere-2 {
width: 45vw;
height: 45vw;
background: linear-gradient(240deg, rgba(16, 33, 121, 0.245), rgba(155, 169, 239, 0.263));
bottom: -20%;
right: -35%;
animation: float-2 18s ease-in-out infinite alternate;
}
.sphere-3 {
width: 30vw;
height: 30vw;
background: linear-gradient(120deg, rgba(133, 89, 255, 0.5), rgba(98, 216, 249, 0.3));
top: 60%;
left: 20%;
animation: float-3 20s ease-in-out infinite alternate;
}
@keyframes float-1 {
0% { transform: translate(0, 0) scale(1); }
100% { transform: translate(10%, 10%) scale(1.1); }
}
@keyframes float-2 {
0% { transform: translate(0, 0) scale(1); }
100% { transform: translate(-10%, -5%) scale(1.15); }
}
@keyframes float-3 {
0% { transform: translate(0, 0) scale(1); opacity: 0.3; }
100% { transform: translate(-5%, 10%) scale(1.05); opacity: 0.6; }
}
.grid-overlay {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-size: 40px 40px;
background-image:
linear-gradient(to right, rgba(255, 255, 255, 0.05) 1px, transparent 1px),
linear-gradient(to bottom, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
z-index: 2;
}
</style>