arakrail/pages/admin/blog/_post.vue

<template>
	<div class="container-fluid">
		<div class="row">
			<admin-title-bar :title="title">
				<el-button @click="$router.back()" type="primary">برگشت به صفحه قبل</el-button>
				<el-button type="success" @click="upload">بروزرسانی</el-button>
			</admin-title-bar>
			
			<div class="col-12">
				<admin-panel>
					<h2>تصویر</h2>
					<el-divider></el-divider>
					<img :src="post.cover" alt="" style="width: 100%">
					<input type="file" ref="cover" @change="preview">
					<p class="err" v-if="validation.cover">{{validation.cover.msg}}</p>
					
					<el-form class="secondTitle">
						<el-form-item prop="category" :class="validation.category ? 'is-error' : ''" label="دسته بندی">
							<el-select v-model="post.category" placeholder="انتخاب کنید">
								<el-option
									v-for="item in blogCategories"
									:key="item._id"
									:label="item.blogCategory_details.fa.name"
									:value="item._id">
								</el-option>
							</el-select>
							<p class="err" v-if="validation.category">{{validation.category.msg}}</p>
						</el-form-item>
						
						<el-form-item prop="published" label="وضعیت انتشار پست">
							<el-switch v-model="post.published" style="margin-right: 15px;"></el-switch>
						</el-form-item>
					</el-form>
				</admin-panel>
			</div>
			
			<!-- fa -->
			<div class="col-6">
				<admin-panel>
					<h2>فارسی</h2>
					<el-divider></el-divider>
					<el-form>
						<el-form-item prop="title" :class="validation.fa_title ? 'is-error' : ''" label="عنوان">
							<el-input v-model="post.post_details.fa.title"></el-input>
							<p class="err" v-if="validation.fa_title">{{validation.fa_title.msg}}</p>
						</el-form-item>
						
						<el-form-item prop="short_description" :class="validation.fa_short_description ? 'is-error' : ''" label="توضیح کوتاه">
							<el-input type="textarea" v-model="post.post_details.fa.short_description"></el-input>
							<p class="err" v-if="validation.fa_short_description">{{validation.fa_short_description.msg}}</p>
						</el-form-item>
					</el-form>
					
					<el-divider></el-divider>
					<h6 style="margin-bottom: 30px;">توضیحات پست</h6>
					<client-only>
						<ckeditor v-model="post.post_details.fa.description" :config="editorConfig"></ckeditor>
						<p class="err" v-if="validation.fa_description">{{validation.fa_description.msg}}</p>
					</client-only>
				</admin-panel>
			</div>
			
			<!-- en -->
			<div class="col-6">
				<admin-panel>
					<h2>انگلیسی</h2>
					<el-divider></el-divider>
					<el-form>
						<el-form-item prop="title" :class="validation.en_title ? 'is-error' : ''" label="عنوان">
							<el-input v-model="post.post_details.en.title"></el-input>
							<p class="err" v-if="validation.en_title">{{validation.en_title.msg}}</p>
						</el-form-item>
						
						<el-form-item prop="short_description" :class="validation.en_short_description ? 'is-error' : ''" label="توضیح کوتاه">
							<el-input type="textarea" v-model="post.post_details.en.short_description"></el-input>
							<p class="err" v-if="validation.en_short_description">{{validation.en_short_description.msg}}</p>
						</el-form-item>
					</el-form>
					
					<el-divider></el-divider>
					<h6 style="margin-bottom: 30px;">توضیحات پست</h6>
					<client-only>
						<ckeditor v-model="post.post_details.en.description" :config="editorConfig"></ckeditor>
						<p class="err" v-if="validation.en_description">{{validation.en_description.msg}}</p>
					</client-only>
				</admin-panel>
			</div>
		
		</div>
	</div>
</template>


<script>
   export default {
      data() {
         return {
            post: null,
            blogCategories: null,
            editorConfig: {
               language: 'en',
               extraPlugins: ['bidi']
            },
            validation: {},
            uploading: false,
            uploadProgress: null
         }
      },
      computed: {
         title() {
            if (!this.uploading) {
               return 'ویرایش پست'
            } else {
               return this.uploadProgress
            }
         }
      },
      methods: {
         upload() {
            this.validation = {}
            const data = new FormData()

            data.append('fa_title', this.post.post_details.fa.title)
            data.append('en_title', this.post.post_details.en.title)

            data.append('fa_description', this.post.post_details.fa.description)
            data.append('en_description', this.post.post_details.en.description)

            data.append('fa_short_description', this.post.post_details.fa.short_description)
            data.append('en_short_description', this.post.post_details.en.short_description)

            data.append('published', this.post.published)
            data.append('category', this.post.category)

            if (this.$refs.cover.files[0]) data.append('cover', this.$refs.cover.files[0])

            const axiosConfig = {
               onUploadProgress: progressEvent => {
                  this.uploading = true
                  this.uploadProgress = 'درحال آپلود ' + Math.floor(((progressEvent.loaded / progressEvent.total) * 100)) + '%'

                  if ((progressEvent.loaded / progressEvent.total) * 100 === 100) {
                     this.uploading = false
                  }
               }
            }
            this.$axios.put(`/api/private/blog/${this.post._id}`, data, axiosConfig)
               .then(response => {
                  this.$message({
                     message: 'پست با موفقیت بروزرسانی شد.',
                     type: 'success'
                  })
               }).catch(error => {
               if (error.response.status === 422) {
                  this.validation = error.response.data.validation
                  this.$message({
                     type: 'error',
                     message: 'اطلاعات رو بررسی و دوباره تلاش کنید'
                  })
               } else {
                  this.$alert(error.response.data.message, 'خطا', {
                     confirmButtonText: 'باشه',

                  })
               }
            })
         },
         preview(event) {
            this.post.cover = URL.createObjectURL(event.target.files[0]);
         }
      },
      head() {
         return {
            title: this.title
         }
      },
      layout: 'admin',
      async asyncData({$axios, params}) {
         const post = await $axios.get(`/api/public/blog/${params.post}`)
         const blogCategories = await $axios.get(`/api/public/blogCategories`)
         return {
            post: post.data,
            blogCategories: blogCategories.data
         }
      }
   }
</script>