496 lines
11 KiB
Vue
496 lines
11 KiB
Vue
<template>
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<div class="">
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<div class="grid md:grid-cols-[70%,30%] h-full">
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<div>
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<header
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class="sticky top-0 z-10 flex flex-col md:flex-row md:items-center justify-between border-b bg-white px-3 py-2.5 sm:px-5"
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>
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<Breadcrumbs class="h-7" :items="breadcrumbs" />
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<div class="flex items-center mt-3 md:mt-0">
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<router-link
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v-if="courseResource.data"
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:to="{
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name: 'CourseDetail',
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params: { courseName: courseResource.data.name },
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}"
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>
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<Button>
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<span>
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{{ __('View Course') }}
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</span>
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</Button>
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</router-link>
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<Button variant="solid" @click="submitCourse()" class="ml-2">
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<span>
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{{ __('Save') }}
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</span>
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</Button>
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</div>
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</header>
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<div class="mt-5 mb-10">
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<div class="container mb-5">
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<div class="text-lg font-semibold mb-4">
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{{ __('Details') }}
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</div>
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<FormControl
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v-model="course.title"
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:label="__('Title')"
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class="mb-4"
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/>
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<FormControl
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v-model="course.short_introduction"
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:label="__('Short Introduction')"
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class="mb-4"
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/>
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<div class="mb-4">
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<div class="mb-1.5 text-sm text-gray-700">
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{{ __('Course Description') }}
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</div>
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<TextEditor
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:content="course.description"
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@change="(val) => (course.description = val)"
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:editable="true"
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:fixedMenu="true"
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editorClass="prose-sm max-w-none border-b border-x bg-gray-100 rounded-b-md py-1 px-2 min-h-[7rem]"
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/>
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</div>
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<FileUploader
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v-if="!course.course_image"
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:fileTypes="['image/*']"
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:validateFile="validateFile"
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@success="(file) => saveImage(file)"
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>
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<template
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v-slot="{ file, progress, uploading, openFileSelector }"
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>
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<div class="mb-4">
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<Button @click="openFileSelector" :loading="uploading">
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{{
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uploading ? `Uploading ${progress}%` : 'Upload an image'
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}}
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</Button>
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</div>
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</template>
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</FileUploader>
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<div v-else class="mb-4">
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<div class="text-xs text-gray-600 mb-1">
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{{ __('Course Image') }}
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</div>
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<div class="flex items-center">
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<div class="border rounded-md p-2 mr-2">
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<FileText class="h-5 w-5 stroke-1.5 text-gray-700" />
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</div>
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<div class="flex flex-col">
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<span>
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{{ course.course_image.file_name }}
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</span>
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<span class="text-sm text-gray-500 mt-1">
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{{ getFileSize(course.course_image.file_size) }}
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</span>
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</div>
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<X
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@click="removeImage()"
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class="bg-gray-200 rounded-md cursor-pointer stroke-1.5 w-5 h-5 p-1 ml-4"
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/>
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</div>
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</div>
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<FormControl
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v-model="course.video_link"
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:label="__('Preview Video')"
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class="mb-4"
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/>
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<div class="mb-4">
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<div class="mb-1.5 text-xs text-gray-600">
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{{ __('Tags') }}
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</div>
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<div class="flex items-center">
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<div
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v-if="course.tags"
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v-for="tag in course.tags?.split(', ')"
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class="flex items-center bg-gray-100 p-2 rounded-md mr-2"
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>
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{{ tag }}
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<X
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class="stroke-1.5 w-3 h-3 ml-2 cursor-pointer"
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@click="removeTag(tag)"
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/>
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</div>
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<FormControl
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v-model="newTag"
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@keyup.enter="updateTags()"
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id="tags"
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/>
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</div>
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</div>
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<MultiSelect
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v-model="instructors"
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doctype="User"
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:label="__('Instructors')"
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/>
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</div>
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<div class="container border-t">
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<div class="text-lg font-semibold mt-5 mb-4">
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{{ __('Settings') }}
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</div>
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<div class="grid grid-cols-2 gap-10 mb-4">
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<div
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v-if="user.data?.is_moderator"
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class="flex flex-col space-y-3"
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>
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<FormControl
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type="checkbox"
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v-model="course.published"
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:label="__('Published')"
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/>
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<FormControl
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v-model="course.published_on"
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:label="__('Published On')"
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type="date"
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class="mb-5"
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/>
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</div>
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<div class="flex flex-col space-y-3">
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<FormControl
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type="checkbox"
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v-model="course.upcoming"
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:label="__('Upcoming')"
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/>
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<FormControl
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type="checkbox"
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v-model="course.featured"
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:label="__('Featured')"
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/>
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<FormControl
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type="checkbox"
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v-model="course.disable_self_learning"
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:label="__('Disable Self Enrollment')"
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/>
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</div>
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</div>
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</div>
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<div class="container border-t">
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<div class="text-lg font-semibold mt-5 mb-4">
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{{ __('Pricing') }}
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</div>
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<div class="mb-4">
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<FormControl
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type="checkbox"
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v-model="course.paid_course"
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:label="__('Paid Course')"
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/>
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</div>
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<FormControl
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v-model="course.course_price"
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:label="__('Course Price')"
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class="mb-4"
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/>
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<Link
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doctype="Currency"
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v-model="course.currency"
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:filters="{ enabled: 1 }"
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:label="__('Currency')"
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/>
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</div>
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</div>
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</div>
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<div class="border-l pt-5">
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<CourseOutline
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v-if="courseResource.data"
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:courseName="courseResource.data.name"
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:title="course.title"
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:allowEdit="true"
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/>
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</div>
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</div>
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</div>
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</template>
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<script setup>
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import {
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Breadcrumbs,
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TextEditor,
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Button,
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createResource,
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FormControl,
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FileUploader,
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} from 'frappe-ui'
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import {
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inject,
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onMounted,
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onBeforeUnmount,
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computed,
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ref,
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reactive,
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watch,
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} from 'vue'
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import { convertToTitleCase, showToast, getFileSize } from '../utils'
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import Link from '@/components/Controls/Link.vue'
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import { FileText, X } from 'lucide-vue-next'
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import { useRouter } from 'vue-router'
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import CourseOutline from '@/components/CourseOutline.vue'
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import MultiSelect from '@/components/Controls/MultiSelect.vue'
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const user = inject('$user')
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const newTag = ref('')
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const router = useRouter()
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const instructors = ref([])
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const props = defineProps({
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courseName: {
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type: String,
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},
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})
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const course = reactive({
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title: '',
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short_introduction: '',
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description: '',
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video_link: '',
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course_image: null,
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tags: '',
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published: false,
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published_on: '',
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featured: false,
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upcoming: false,
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disable_self_learning: false,
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paid_course: false,
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course_price: '',
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currency: '',
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})
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onMounted(() => {
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if (
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props.courseName == 'new' &&
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!user.data?.is_moderator &&
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!user.data?.is_instructor
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) {
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router.push({ name: 'Courses' })
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}
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if (props.courseName !== 'new') {
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courseResource.reload()
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}
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window.addEventListener('keydown', keyboardShortcut)
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})
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const keyboardShortcut = (e) => {
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if (
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e.key === 's' &&
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(e.ctrlKey || e.metaKey) &&
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!e.target.classList.contains('ProseMirror')
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) {
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submitCourse()
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e.preventDefault()
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}
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}
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onBeforeUnmount(() => {
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window.removeEventListener('keydown', keyboardShortcut)
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})
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const courseCreationResource = createResource({
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url: 'frappe.client.insert',
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makeParams(values) {
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return {
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doc: {
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doctype: 'LMS Course',
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image: course.course_image?.file_url || '',
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instructors: instructors.value.map((instructor) => ({
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instructor: instructor,
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})),
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...values,
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},
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}
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},
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})
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const courseEditResource = createResource({
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url: 'frappe.client.set_value',
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auto: false,
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makeParams(values) {
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return {
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doctype: 'LMS Course',
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name: values.course,
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fieldname: {
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image: course.course_image?.file_url || '',
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instructors: instructors.value.map((instructor) => ({
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instructor: instructor,
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})),
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...course,
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},
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}
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},
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})
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const courseResource = createResource({
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url: 'frappe.client.get',
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makeParams(values) {
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return {
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doctype: 'LMS Course',
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name: props.courseName,
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}
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},
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auto: false,
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onSuccess(data) {
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Object.keys(data).forEach((key) => {
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if (key == 'instructors') {
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instructors.value = []
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data.instructors.forEach((instructor) => {
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instructors.value.push(instructor.instructor)
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})
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} else if (Object.hasOwn(course, key)) course[key] = data[key]
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})
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let checkboxes = [
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'published',
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'upcoming',
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'disable_self_learning',
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'paid_course',
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'featured',
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]
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for (let idx in checkboxes) {
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let key = checkboxes[idx]
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course[key] = course[key] ? true : false
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}
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if (data.image) imageResource.reload({ image: data.image })
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check_permission()
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},
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})
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const imageResource = createResource({
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url: 'lms.lms.api.get_file_info',
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makeParams(values) {
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return {
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file_url: values.image,
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}
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},
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auto: false,
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onSuccess(data) {
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course.course_image = data
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},
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})
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const submitCourse = () => {
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if (courseResource.data) {
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courseEditResource.submit(
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{
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course: courseResource.data.name,
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},
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{
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onSuccess() {
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showToast('Success', 'Course updated successfully', 'check')
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},
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onError(err) {
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showToast('Error', err.messages?.[0] || err, 'x')
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},
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}
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)
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} else {
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courseCreationResource.submit(course, {
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onSuccess(data) {
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showToast('Success', 'Course created successfully', 'check')
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router.push({
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name: 'CreateCourse',
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params: { courseName: data.name },
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})
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},
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onError(err) {
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showToast('Error', err.messages?.[0] || err, 'x')
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},
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})
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}
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}
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const validateMandatoryFields = () => {
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const mandatory_fields = [
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'title',
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'short_introduction',
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'description',
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'video_link',
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'course_image',
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]
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for (const field of mandatory_fields) {
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if (!course[field]) {
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let fieldLabel = convertToTitleCase(field.split('_').join(' '))
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return `${fieldLabel} is mandatory`
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}
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}
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if (course.paid_course && (!course.course_price || !course.currency)) {
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return 'Course price and currency are mandatory for paid courses'
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}
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}
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watch(
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() => props.courseName !== 'new',
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(newVal) => {
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if (newVal) {
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courseResource.reload()
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}
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}
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)
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const validateFile = (file) => {
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let extension = file.name.split('.').pop().toLowerCase()
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if (!['jpg', 'jpeg', 'png', 'webp'].includes(extension)) {
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return 'Only image file is allowed.'
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}
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}
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const updateTags = () => {
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if (newTag.value) {
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course.tags = course.tags ? `${course.tags}, ${newTag.value}` : newTag.value
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newTag.value = ''
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}
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}
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const removeTag = (tag) => {
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course.tags = course.tags
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?.split(', ')
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.filter((t) => t !== tag)
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.join(', ')
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newTag.value = ''
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}
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const saveImage = (file) => {
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course.course_image = file
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}
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const removeImage = () => {
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course.course_image = null
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}
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const check_permission = () => {
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let user_is_instructor = false
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if (user.data?.is_moderator) return
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instructors.value.forEach((instructor) => {
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if (!user_is_instructor && instructor == user.data?.name) {
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user_is_instructor = true
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}
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})
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if (!user_is_instructor) {
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router.push({ name: 'Courses' })
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}
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}
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const breadcrumbs = computed(() => {
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let crumbs = [
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{
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label: 'Courses',
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route: { name: 'Courses' },
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},
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]
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if (courseResource.data) {
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crumbs.push({
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label: course.title,
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route: { name: 'CourseDetail', params: { courseName: props.courseName } },
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})
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}
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crumbs.push({
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label: props.courseName == 'new' ? 'New Course' : 'Edit Course',
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route: { name: 'CreateCourse', params: { courseName: props.courseName } },
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})
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return crumbs
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})
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</script>
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