{"version":3,"file":"uploadImage.mjs","names":["update:modelValue","update:fileList"],"sources":["../../../../src/components/uploadImage/src/uploadImage.tsx"],"sourcesContent":["import { Fragment, computed, defineComponent, reactive, shallowRef, withModifiers } from \"vue\";\nimport { Delete, Edit, UploadFilled, ZoomIn } from \"@element-plus/icons-vue\";\nimport { ElIcon, ElImageViewer, ElUpload, uploadProps } from \"element-plus\";\nimport { FaMimeType } from \"../../../constants\";\nimport { addCssUnit, definePropType, makeSlots, randomString, useExpose, useProps, useRender, withDefineType } from \"../../../utils\";\nimport { useUpload } from \"../../upload/src/useUpload\";\nimport type { UploadFile, UploadInstance, UploadProps, UploadUserFile } from \"element-plus\";\n\n/** FaUploadImage 的运行时 Props 定义 */\nexport const faUploadImageProps = {\n\t// eslint-disable-next-line @typescript-eslint/no-deprecated -- Element Plus 2.x 尚未提供可替代的公开运行时 props 定义。\n\t...uploadProps,\n\t/** accepted [file types](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input#attr-accept), will not work when `thumbnail-mode === true` */\n\taccept: {\n\t\ttype: String,\n\t\tdefault: () => FaMimeType.Image,\n\t},\n\t/** type of file list */\n\tlistType: {\n\t\ttype: definePropType<NonNullable<UploadProps[\"listType\"]>>(String),\n\t\tdefault: \"picture\",\n\t},\n\t/** whether uploading multiple files is permitted */\n\tmultiple: {\n\t\ttype: Boolean,\n\t\tdefault: false,\n\t\tvalidator: (value: boolean) => {\n\t\t\tif (value) {\n\t\t\t\tconsole.warn(\"[Fast:FaUploadImage]\", \"'multiple' 属性固定为 false，外部设置不会生效。\");\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\treturn true;\n\t\t},\n\t},\n\t/** whether to show the uploaded file list */\n\tshowFileList: {\n\t\ttype: Boolean,\n\t\tdefault: false,\n\t},\n\t/** v-model 绑定值 */\n\tmodelValue: definePropType<string | null>(String),\n\t/** 大小限制，单位kb */\n\tmaxSize: {\n\t\ttype: [String, Number],\n\t\tdefault: 2048,\n\t},\n\t/** 图片上传接口，优先级最高 */\n\tuploadApi: {\n\t\ttype: definePropType<(formData: FormData) => Promise<string>>(Function),\n\t},\n\t/** 图片上传地址 */\n\tuploadUrl: String,\n\t/** 宽度 */\n\twidth: {\n\t\ttype: [String, Number],\n\t\tdefault: 150,\n\t},\n\t/** 高度 */\n\theight: {\n\t\ttype: [String, Number],\n\t\tdefault: 150,\n\t},\n};\n\n/** FaUploadImage 的运行时 Emits 定义 */\nexport const faUploadImageEmits = {\n\t/** v-model 回调 */\n\t\"update:modelValue\": (value: string | null) => typeof value === \"string\" || value === null,\n\t/** v-model:fileList 回调 */\n\t\"update:fileList\": (value: UploadUserFile[]) => Array.isArray(value),\n};\n\n/** FaUploadImage 的插槽参数 */\nexport interface FaUploadImageSlots extends Record<string, unknown> {\n\t/** 默认内容插槽 */\n\tdefault: never;\n}\n\nexport default defineComponent({\n\tname: \"FaUploadImage\",\n\tprops: faUploadImageProps,\n\temits: faUploadImageEmits,\n\tslots: makeSlots<FaUploadImageSlots>(),\n\tsetup(props, { slots, emit, expose }) {\n\t\tconst {\n\t\t\tfileList,\n\t\t\tloading,\n\t\t\tformContext,\n\t\t\tmaxSizeMB,\n\t\t\thandleHttpRequest,\n\t\t\thandleOnSuccess,\n\t\t\thandleOnError,\n\t\t\thandleOnRemove,\n\t\t\thandleOnExceed,\n\t\t\thandleOnUpload,\n\t\t\thandleOnChange,\n\t\t} = useUpload<string>(\"FaUploadImage\", \"图片\", props, emit, {\n\t\t\tget maxSize() {\n\t\t\t\treturn props.maxSize;\n\t\t\t},\n\t\t\tget uploadApi() {\n\t\t\t\treturn props.uploadApi;\n\t\t\t},\n\t\t\tget uploadUrl() {\n\t\t\t\t// eslint-disable-next-line @typescript-eslint/no-deprecated -- 需要与 Element Plus 2.x 的运行时默认 action 比较。\n\t\t\t\treturn props.uploadUrl || (props.action === uploadProps.action.default ? undefined : props.action);\n\t\t\t},\n\t\t});\n\n\t\tconst uploadRef = shallowRef<UploadInstance | null>(null);\n\n\t\tconst state = reactive({\n\t\t\tuploadKey: `fa-upload-image__${randomString(8)}`,\n\t\t\tpreview: false,\n\t\t\tpreviewList: withDefineType<string[]>([]),\n\t\t});\n\n\t\tconst disabled = computed(() => {\n\t\t\treturn props.disabled === true || formContext?.disabled === true;\n\t\t});\n\t\t// eslint-disable-next-line @typescript-eslint/no-deprecated -- 需要识别 Element Plus 2.x 注入的默认请求实现。\n\t\tconst httpRequest = computed(() => (props.httpRequest === uploadProps.httpRequest.default ? handleHttpRequest : props.httpRequest));\n\n\t\tconst handleEdit = () => {\n\t\t\tconst uploadInputEl = document.querySelector(`.${state.uploadKey} .el-upload__input`);\n\t\t\tuploadInputEl?.dispatchEvent(new MouseEvent(\"click\"));\n\t\t};\n\n\t\tconst handlePreview = () => {\n\t\t\tconst fileUrl = fileList.value[0]?.url;\n\t\t\tif (!fileUrl) return;\n\t\t\tstate.previewList = [fileUrl];\n\t\t\tstate.preview = true;\n\t\t};\n\n\t\tconst handleRemove = () => {\n\t\t\tconst file = fileList.value[0];\n\t\t\tif (file) uploadRef.value?.handleRemove(file as UploadFile);\n\t\t};\n\n\t\tconst handleBeforeUpload: UploadProps[\"beforeUpload\"] = (rawFile) => {\n\t\t\tif (!handleOnUpload(rawFile)) {\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\treturn props.beforeUpload(rawFile);\n\t\t};\n\n\t\t// eslint-disable-next-line @typescript-eslint/no-deprecated -- 透传范围必须与继承的 Element Plus 2.x 运行时 props 保持一致。\n\t\tconst elUploadProps = useProps(props, uploadProps, [\n\t\t\t\"fileList\",\n\t\t\t\"disabled\",\n\t\t\t\"httpRequest\",\n\t\t\t\"beforeUpload\",\n\t\t\t\"onExceed\",\n\t\t\t\"onSuccess\",\n\t\t\t\"onError\",\n\t\t\t\"onRemove\",\n\t\t\t\"onChange\",\n\t\t]);\n\n\t\tuseRender(() => (\n\t\t\t<Fragment>\n\t\t\t\t<ElUpload\n\t\t\t\t\t{...elUploadProps.value}\n\t\t\t\t\tref={uploadRef}\n\t\t\t\t\tclass={[\"fa-upload-image\", state.uploadKey]}\n\t\t\t\t\tstyle={{\n\t\t\t\t\t\t\"--width\": addCssUnit(props.width),\n\t\t\t\t\t\t\"--height\": addCssUnit(props.height),\n\t\t\t\t\t}}\n\t\t\t\t\tvLoading={loading.value}\n\t\t\t\t\tvModel:fileList={fileList.value}\n\t\t\t\t\tmultiple={false}\n\t\t\t\t\tdisabled={disabled.value}\n\t\t\t\t\thttpRequest={httpRequest.value}\n\t\t\t\t\tbeforeUpload={handleBeforeUpload}\n\t\t\t\t\tonExceed={handleOnExceed}\n\t\t\t\t\tonSuccess={handleOnSuccess}\n\t\t\t\t\tonError={handleOnError}\n\t\t\t\t\tonRemove={handleOnRemove}\n\t\t\t\t\tonChange={handleOnChange}\n\t\t\t\t>\n\t\t\t\t\t{{\n\t\t\t\t\t\tdefault: () =>\n\t\t\t\t\t\t\tfileList.value.length > 0 ? (\n\t\t\t\t\t\t\t\t<Fragment>\n\t\t\t\t\t\t\t\t\t<img class=\"el-upload-list__item-thumbnail\" src={fileList.value[0]?.url} />\n\t\t\t\t\t\t\t\t\t<span\n\t\t\t\t\t\t\t\t\t\tclass=\"el-upload-list__item-actions\"\n\t\t\t\t\t\t\t\t\t\tonClick={withModifiers(() => {\n\t\t\t\t\t\t\t\t\t\t\treturn;\n\t\t\t\t\t\t\t\t\t\t}, [\"stop\"])}\n\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\t<span class=\"el-upload-list__item-icon\" onClick={handlePreview} title=\"查看\">\n\t\t\t\t\t\t\t\t\t\t\t<ElIcon>\n\t\t\t\t\t\t\t\t\t\t\t\t<ZoomIn />\n\t\t\t\t\t\t\t\t\t\t\t</ElIcon>\n\t\t\t\t\t\t\t\t\t\t</span>\n\t\t\t\t\t\t\t\t\t\t{!disabled.value && (\n\t\t\t\t\t\t\t\t\t\t\t<Fragment>\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"el-upload-list__item-icon\" onClick={handleEdit} title=\"编辑\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<ElIcon>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<Edit />\n\t\t\t\t\t\t\t\t\t\t\t\t\t</ElIcon>\n\t\t\t\t\t\t\t\t\t\t\t\t</span>\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"el-upload-list__item-icon\" onClick={handleRemove} title=\"删除\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<ElIcon>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<Delete />\n\t\t\t\t\t\t\t\t\t\t\t\t\t</ElIcon>\n\t\t\t\t\t\t\t\t\t\t\t\t</span>\n\t\t\t\t\t\t\t\t\t\t\t</Fragment>\n\t\t\t\t\t\t\t\t\t\t)}\n\t\t\t\t\t\t\t\t\t</span>\n\t\t\t\t\t\t\t\t</Fragment>\n\t\t\t\t\t\t\t) : slots.default ? (\n\t\t\t\t\t\t\t\tslots.default()\n\t\t\t\t\t\t\t) : (\n\t\t\t\t\t\t\t\t<Fragment>\n\t\t\t\t\t\t\t\t\t<ElIcon class=\"el-icon--upload\">\n\t\t\t\t\t\t\t\t\t\t<UploadFilled />\n\t\t\t\t\t\t\t\t\t</ElIcon>\n\t\t\t\t\t\t\t\t\t<div class=\"el-upload__text\">\n\t\t\t\t\t\t\t\t\t\t{props.drag && (\n\t\t\t\t\t\t\t\t\t\t\t<Fragment>\n\t\t\t\t\t\t\t\t\t\t\t\tDrop file here <br />\n\t\t\t\t\t\t\t\t\t\t\t</Fragment>\n\t\t\t\t\t\t\t\t\t\t)}\n\t\t\t\t\t\t\t\t\t\t<em>click to upload</em>\n\t\t\t\t\t\t\t\t\t</div>\n\t\t\t\t\t\t\t\t</Fragment>\n\t\t\t\t\t\t\t),\n\t\t\t\t\t\ttip: () => <div class=\"el-upload__tip\">file with a size less than {maxSizeMB.value.toString()}MB</div>,\n\t\t\t\t\t}}\n\t\t\t\t</ElUpload>\n\t\t\t\t{state.preview && (\n\t\t\t\t\t<ElImageViewer\n\t\t\t\t\t\tcloseOnPressEscape\n\t\t\t\t\t\thideOnClickModal\n\t\t\t\t\t\tteleported\n\t\t\t\t\t\tonClose={() => (state.preview = 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