2025SELab2-project-Dwengo/frontend/src/components/BrowseThemes.vue

122 lines
3.6 KiB
Vue

<script setup lang="ts">
import ThemeCard from "@/components/ThemeCard.vue";
import { ref, watchEffect, computed, type Ref } from "vue";
import { useI18n } from "vue-i18n";
import { AGE_TO_THEMES, THEMESITEMS } from "@/utils/constants.ts";
import { useThemeQuery } from "@/queries/themes.ts";
import type { Theme } from "@/data-objects/theme.ts";
import authService from "@/services/auth/auth-service";
const props = defineProps({
selectedTheme: { type: String, required: true },
selectedAge: { type: String, required: true },
});
const { t, locale } = useI18n();
const language = computed(() => locale.value);
const { data: allThemes, isLoading, error } = useThemeQuery(language);
const allCards: Ref<Theme[]> = ref([]);
const cards: Ref<Theme[]> = ref([]);
watchEffect(() => {
const themes: Theme[] = allThemes.value ?? [];
allCards.value = themes;
if (props.selectedTheme) {
cards.value = themes.filter(
(theme) =>
THEMESITEMS[props.selectedTheme]?.includes(theme.key) &&
AGE_TO_THEMES[props.selectedAge]?.includes(theme.key),
);
} else {
cards.value = themes;
}
});
const isTeacher = computed(() => authService.authState.activeRole === "teacher");
</script>
<template>
<v-container>
<div
v-if="isLoading"
class="text-center py-10"
>
<v-progress-circular
indeterminate
color="primary"
/>
<p>Loading...</p>
</div>
<div
v-else-if="error"
class="text-center py-10 text-error"
>
<v-icon large>mdi-alert-circle</v-icon>
<p>Error loading: {{ error.message }}</p>
</div>
<v-row v-else>
<v-col
cols="12"
sm="6"
md="4"
lg="4"
class="d-flex"
>
<ThemeCard
path="/learningPath/search"
:is-absolute-path="true"
:title="t('searchAllLearningPathsTitle')"
:description="t('searchAllLearningPathsDescription')"
icon="mdi-magnify"
class="fill-height grey-bg-card"
/>
</v-col>
<v-col
v-for="card in cards"
:key="card.key"
cols="12"
sm="6"
md="4"
lg="4"
class="d-flex"
>
<ThemeCard
:path="card.key"
:title="card.title"
:description="card.description"
:image="card.image"
class="fill-height"
/>
</v-col>
<v-col
v-if="isTeacher"
cols="12"
sm="6"
md="4"
lg="4"
class="d-flex"
>
<ThemeCard
path="/my-content"
:is-absolute-path="true"
:title="t('ownLearningContentTitle')"
:description="t('ownLearningContentDescription')"
icon="mdi-pencil"
class="fill-height"
/>
</v-col>
</v-row>
</v-container>
</template>
<style scoped>
.grey-bg-card {
background-color: #f6faf2;
border: 2px solid #0e6942;
}
</style>