fix bug 4
This commit is contained in:
@@ -31,7 +31,7 @@
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<template v-else>
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<BaseIcon icon="vuesax-linear:gallery-add" size="40" class="index-image-uploader__icon" />
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<span class="index-image-uploader__cta">افزودن تصویر شاخص</span>
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<span class="index-image-uploader__hint">JPG، PNG یا WEBP — حداکثر ۲۰۰ کیلوبایت</span>
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<span class="index-image-uploader__hint">JPG، PNG یا WEBP — حداکثر ۱ مگابایت (تبدیل خودکار به WebP)</span>
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<span class="index-image-uploader__hint">نسبت مربعی برای نمایش بهتر توصیه میشود</span>
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</template>
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</div>
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@@ -84,13 +84,14 @@
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<script setup lang="ts">
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import type { UploadChangeParam, UploadProps } from 'ant-design-vue'
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import { Upload, message } from 'ant-design-vue'
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import { message } from 'ant-design-vue'
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import { LoadingOutlined } from '@ant-design/icons-vue'
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import { usePrefix } from '@core/composable/usePrefix'
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import { uploadURL } from '@root/config'
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import { getToken } from '@/utils'
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import { fixFileCapture } from '@/utils/fixFileCapture'
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import { normalizeUploadFileResponse } from '@/utils/file'
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import { createWebpBeforeUpload } from '@/utils/prepareImageForUpload'
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import { computed, onMounted, ref } from 'vue'
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const { prefixCls } = usePrefix('index-image-uploader')
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@@ -150,42 +151,38 @@ function removeImage() {
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}
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}
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const beforeUpload: UploadProps['beforeUpload'] = (file) => {
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if (!file.size || file.size < 1) {
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message.error('فایل خالی است')
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return Upload.LIST_IGNORE
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}
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const isLt200k = file.size / 1024 < 200
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if (!isLt200k) {
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message.error('حداکثر حجم بارگذاری ۲۰۰ کیلوبایت میباشد')
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return Upload.LIST_IGNORE
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}
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return true
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}
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const beforeUpload: UploadProps['beforeUpload'] = createWebpBeforeUpload((msg) =>
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message.error(msg)
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)
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function handleChange(info: UploadChangeParam) {
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fixFileCapture()
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if (info.file.status === 'uploading') {
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const status = info.file.status
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if (status === 'uploading') {
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loading.value = true
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return
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}
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if (info.file.status === 'error') {
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loading.value = false
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// هر وضعیت غیر از uploading باید اسپینر را ببندد (error/done/removed/undefined)
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loading.value = false
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if (status === 'error') {
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fileList.value = []
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message.error('خطا در بارگذاری')
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const serverMsg =
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(info.file.response as { message?: string } | undefined)?.message ||
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(info.file.error as { message?: string } | undefined)?.message
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message.error(serverMsg || 'خطا در بارگذاری تصویر')
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return
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}
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if (info.file.status === 'done') {
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loading.value = false
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if (status === 'done') {
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const fileResource = normalizeUploadFileResponse(info.file.response)
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if (!fileResource?.id || !fileResource.full_src) {
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fileList.value = []
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message.error('خطا در ساخت آدرس تصویر')
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message.error('آپلود انجام شد ولی آدرس تصویر ساخته نشد')
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return
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}
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@@ -200,8 +197,10 @@ function handleChange(info: UploadChangeParam) {
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]
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message.success('تصویر شاخص با موفقیت بارگذاری شد')
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emits('ok', fileResource.id, info.file.response)
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return
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}
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if (info.file.status === 'removed') {
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if (status === 'removed') {
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emits('delete', info.file.uid)
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}
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}
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@@ -27,11 +27,12 @@
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<script setup lang="ts">
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import type {UploadChangeParam, UploadProps} from 'ant-design-vue'
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import {Upload, message} from 'ant-design-vue'
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import {message} from 'ant-design-vue'
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import {uploadURL} from '@root/config'
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import {getToken} from '@/utils'
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import {fixFileCapture} from '@/utils/fixFileCapture'
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import {normalizeUploadFileResponse} from '@/utils/file'
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import {createWebpBeforeUpload} from '@/utils/prepareImageForUpload'
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import {usePrefix} from '@core/composable/usePrefix'
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import {computed, onMounted, ref} from 'vue'
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@@ -59,20 +60,9 @@ const fileList = computed({
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}
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})
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const beforeUpload: UploadProps['beforeUpload'] = (file) => {
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if (!file.size || file.size < 1) {
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message.error('فایل خالی است')
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return Upload.LIST_IGNORE
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}
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const isLt240k = file.size / 1024 < 240
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if (!isLt240k) {
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message.error('حداکثر حجم بارگذاری ۲۴۰ کیلوبایت میباشد')
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return Upload.LIST_IGNORE
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}
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return true
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}
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const beforeUpload: UploadProps['beforeUpload'] = createWebpBeforeUpload((msg) =>
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message.error(msg)
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)
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function handleChange(info: UploadChangeParam) {
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fixFileCapture()
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@@ -8,6 +8,7 @@
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:action="url"
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:headers="fileHeader"
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accept="image/*"
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:before-upload="beforeUpload"
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@change="handelChange"
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>
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<div
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@@ -41,8 +42,11 @@ import { uploadURL } from '@root/config'
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import { onMounted, ref, watch, computed } from 'vue'
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import { LoadingOutlined } from '@ant-design/icons-vue'
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import { message } from 'ant-design-vue'
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import type { UploadProps } from 'ant-design-vue'
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import { getToken } from '@/utils'
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import { fixFileCapture } from '@/utils/fixFileCapture'
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import { createWebpBeforeUpload } from '@/utils/prepareImageForUpload'
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import { normalizeUploadFileResponse, toAbsoluteFileUrl } from '@/utils/file'
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const loading = ref<boolean>(false)
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const percent = ref<number>(0)
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@@ -68,6 +72,10 @@ const emit = defineEmits<{
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(e: 'errorUpload'): void
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}>()
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const beforeUpload: UploadProps['beforeUpload'] = createWebpBeforeUpload((msg) =>
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message.error(msg)
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)
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function handelChange({ file, fileList }) {
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if (Object.hasOwn(file, 'percent')) {
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percent.value = Math.floor(file.percent)
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@@ -86,7 +94,11 @@ function handelChange({ file, fileList }) {
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message.error('خطا در آپلود فایل')
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}
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if (file.status == 'done') {
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imageUrl.value = file.response.full_src
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const fileResource = normalizeUploadFileResponse(file.response)
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imageUrl.value =
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fileResource?.full_src ||
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toAbsoluteFileUrl(file.response?.full_src || file.response?.src) ||
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''
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loading.value = false
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emit('upload', file.response)
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message.success('فایل با موفقیت آپلود شد')
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@@ -8,6 +8,7 @@
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:show-upload-list="false"
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:action="uploadURL"
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:headers="fileHeader"
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:before-upload="beforeUpload"
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@change="onChange"
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>
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<div class="banner-image-upload__empty">
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@@ -18,7 +19,7 @@
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<template v-else>
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<BaseIcon icon="vuesax-linear:gallery-add" size="40" class="banner-image-upload__icon" />
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<span class="banner-image-upload__cta">افزودن تصویر بنر</span>
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<span class="banner-image-upload__hint">کلیک کنید — تصویر افقی با نسبت ۱۶:۹</span>
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<span class="banner-image-upload__hint">حداکثر ۱ مگابایت — تبدیل خودکار به WebP — نسبت ۱۶:۹</span>
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</template>
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</div>
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</a-upload>
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@@ -32,6 +33,7 @@
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:show-upload-list="false"
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:action="uploadURL"
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:headers="fileHeader"
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:before-upload="beforeUpload"
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@change="onChange"
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>
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<button type="button" class="banner-image-upload__btn banner-image-upload__btn--primary">
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@@ -56,6 +58,8 @@ import { message } from 'ant-design-vue'
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import { uploadURL } from '@root/config'
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import { getToken } from '@/utils'
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import { normalizeUploadFileResponse } from '@/utils/file'
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import { createWebpBeforeUpload } from '@/utils/prepareImageForUpload'
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import type { UploadProps } from 'ant-design-vue'
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defineProps<{
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imageUrl?: string | null
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@@ -72,6 +76,10 @@ const fileHeader = computed(() => ({
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Authorization: `Bearer ${getToken()}`,
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}))
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const beforeUpload: UploadProps['beforeUpload'] = createWebpBeforeUpload((msg) =>
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message.error(msg)
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)
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function onChange({ file }: { file: { status?: string; response?: unknown } }) {
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if (file.status === 'uploading') {
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loading.value = true
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@@ -733,8 +733,12 @@ const weightFieldLabel = computed(() => {
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return weightFieldLabelForUnit(tradeWeightUnit.value)
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})
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// واحد حداقل تحویل فیزیکی: محصول وزنی → گرم/کیلوگرم، محصول تعدادی → عدد
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// واحد حداقل تحویل فیزیکی: تعدادی → عدد، مقداری/وزنی → گرم/کیلوگرم
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const physicalDeliveryUnit = computed(() => {
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if (!isQuantityTrade.value && !isMeltedGroup.value) {
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return 'عدد'
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}
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const productUnit = props.form.unit?.trim()
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if (productUnit === 'کیلوگرم' || productUnit === 'گرم') {
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return productUnit
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@@ -0,0 +1,134 @@
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import { Upload } from 'ant-design-vue'
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/** حداکثر حجم مجاز فایل ورودی و خروجی آپلود (۱ مگابایت) */
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export const MAX_UPLOAD_IMAGE_BYTES = 1024 * 1024
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const MAX_DIMENSION = 1920
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const QUALITY_STEPS = [0.86, 0.78, 0.7, 0.62, 0.54, 0.46]
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function stripExtension(name: string): string {
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return name.replace(/\.[^.]+$/u, '') || 'image'
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}
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function loadImageElement(file: File): Promise<HTMLImageElement> {
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return new Promise((resolve, reject) => {
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const url = URL.createObjectURL(file)
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const img = new Image()
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img.onload = () => {
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URL.revokeObjectURL(url)
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resolve(img)
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}
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img.onerror = () => {
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URL.revokeObjectURL(url)
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reject(new Error('خواندن تصویر ناموفق بود'))
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}
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img.src = url
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})
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}
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function canvasToBlob(
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canvas: HTMLCanvasElement,
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type: string,
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quality: number
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): Promise<Blob | null> {
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return new Promise((resolve) => {
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canvas.toBlob((blob) => resolve(blob), type, quality)
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})
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}
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function drawScaled(
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img: HTMLImageElement,
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maxDimension: number
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): HTMLCanvasElement {
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const scale = Math.min(1, maxDimension / Math.max(img.naturalWidth, img.naturalHeight))
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const width = Math.max(1, Math.round(img.naturalWidth * scale))
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const height = Math.max(1, Math.round(img.naturalHeight * scale))
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const canvas = document.createElement('canvas')
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canvas.width = width
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canvas.height = height
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const ctx = canvas.getContext('2d')
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if (!ctx) {
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throw new Error('Canvas در دسترس نیست')
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}
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ctx.drawImage(img, 0, 0, width, height)
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return canvas
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}
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async function encodeWebpUnderLimit(
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img: HTMLImageElement,
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maxBytes: number
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): Promise<Blob> {
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let maxDimension = MAX_DIMENSION
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for (let resizePass = 0; resizePass < 4; resizePass += 1) {
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const canvas = drawScaled(img, maxDimension)
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for (const quality of QUALITY_STEPS) {
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const blob = await canvasToBlob(canvas, 'image/webp', quality)
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if (blob && blob.size > 0 && blob.size <= maxBytes) {
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return blob
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}
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}
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maxDimension = Math.round(maxDimension * 0.75)
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}
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throw new Error('پس از تبدیل به WebP حجم فایل بیش از حد مجاز ماند')
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}
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/**
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* تصویر را به WebP تبدیل میکند (با کاهش کیفیت/ابعاد در صورت نیاز)
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* و برای آپلود آماده میکند. اگر ورودی از قبل WebP و زیر سقف باشد، همان را برمیگرداند.
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*/
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export async function prepareImageForUpload(
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file: File,
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maxBytes: number = MAX_UPLOAD_IMAGE_BYTES
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): Promise<File> {
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if (!file || file.size < 1) {
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throw new Error('فایل خالی است')
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}
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if (!file.type.startsWith('image/')) {
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throw new Error('فقط فایل تصویری مجاز است')
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}
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if (file.size > maxBytes) {
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throw new Error('حداکثر حجم بارگذاری ۱ مگابایت میباشد')
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}
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if (file.type === 'image/webp' && file.size <= maxBytes) {
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return file
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}
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const img = await loadImageElement(file)
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const blob = await encodeWebpUnderLimit(img, maxBytes)
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const baseName = stripExtension(file.name)
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return new File([blob], `${baseName}.webp`, {
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type: 'image/webp',
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lastModified: Date.now()
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})
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}
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/** برای beforeUpload آنتدیزاین: تبدیل به WebP یا رد آپلود */
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export async function beforeUploadConvertToWebp(file: File) {
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try {
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return await prepareImageForUpload(file)
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} catch (error) {
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const msg = error instanceof Error ? error.message : 'خطا در آمادهسازی تصویر'
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return Promise.reject(msg)
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}
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}
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/** نسخهٔ مناسب ant-design Upload با پیام خطا و LIST_IGNORE */
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export function createWebpBeforeUpload(messageError: (msg: string) => void) {
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return async (file: File) => {
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try {
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return await prepareImageForUpload(file)
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} catch (error) {
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const msg = error instanceof Error ? error.message : 'خطا در آمادهسازی تصویر'
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messageError(msg)
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return Upload.LIST_IGNORE
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}
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}
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}
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Reference in New Issue
Block a user