ten-design-vue
Version:
ten-vue
913 lines (794 loc) • 26.9 kB
JavaScript
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/******/ ([
/* 0 */
/***/ (function(module, exports) {
module.exports = require("./request");
/***/ }),
/* 1 */
/***/ (function(module, exports) {
module.exports = require("../button");
/***/ }),
/* 2 */
/***/ (function(module, exports) {
module.exports = require("../icon");
/***/ }),
/* 3 */
/***/ (function(module, exports) {
module.exports = require("./file-list");
/***/ }),
/* 4 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
// ESM COMPAT FLAG
__webpack_require__.r(__webpack_exports__);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./src/components/upload/upload.vue?vue&type=template&id=7ccd37c3&
var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('div',{class:_vm._class},[_c('input',{ref:"inputFile",staticClass:"ten-upload__input",attrs:{"type":"file","name":_vm.inputName,"multiple":_vm.multiple,"accept":_vm.accept},on:{"change":_vm.onInputFileChange}}),_c('div',_vm._g({class:_vm._uploadContanerClass},this._uploadContanerEvents),[_vm._t("default",function(){return [(_vm.listType==='text')?_c('ten-button',{staticClass:"ten-upload__trigger",attrs:{"icon":"upload"}},[_vm._v("\n 上传文件\n ")]):_vm._e(),_c('div',{staticClass:"ten-upload__trigger--picture-card"},[_c('ten-icon',{attrs:{"icon":"add"}})],1)]},{"dragOver":_vm.dragOver})],2),_vm._t("fileList",function(){return [(_vm.showFileList)?_c('ten-file-list',{staticClass:"ten-upload__file-list",attrs:{"list":_vm.fileList},on:{"remove":_vm.onRemoveFile,"preview":_vm.onPreviewFile}}):_vm._e()]},{"fileList":_vm.fileList})],2)}
var staticRenderFns = []
// CONCATENATED MODULE: ./src/components/upload/upload.vue?vue&type=template&id=7ccd37c3&
// EXTERNAL MODULE: external "./request"
var external_request_ = __webpack_require__(0);
var external_request_default = /*#__PURE__*/__webpack_require__.n(external_request_);
// EXTERNAL MODULE: external "../button"
var external_button_ = __webpack_require__(1);
var external_button_default = /*#__PURE__*/__webpack_require__.n(external_button_);
// EXTERNAL MODULE: external "../icon"
var external_icon_ = __webpack_require__(2);
var external_icon_default = /*#__PURE__*/__webpack_require__.n(external_icon_);
// EXTERNAL MODULE: external "./file-list"
var external_file_list_ = __webpack_require__(3);
var external_file_list_default = /*#__PURE__*/__webpack_require__.n(external_file_list_);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib??ref--1!./node_modules/vue-loader/lib??vue-loader-options!./src/components/upload/upload.vue?vue&type=script&lang=js&
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); }
function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); }
function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }
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var uploadvue_type_script_lang_js_name = 'ten-upload';
var FILE_STATUS = {
READY: 'ready',
DONE: 'done',
LOADING: 'loading',
ERROR: 'error'
};
/* harmony default export */ var uploadvue_type_script_lang_js_ = ({
name: uploadvue_type_script_lang_js_name,
components: {
TenButton: external_button_default.a,
TenIcon: external_icon_default.a,
TenFileList: external_file_list_default.a
},
props: {
/**
* @model 文件列表
*/
fileList: {
type: Array,
default: function _default() {
return [];
}
},
/**
* 是否禁用
*/
disabled: Boolean,
/**
* 上传列表样式
* @member text | picture-card
*/
listType: {
type: String,
default: 'text'
},
/**
* 服务器接收到的文件名
*/
inputName: {
type: String,
default: 'file'
},
/**
* 接收文件的服务器地址
*/
url: {
type: String
},
/**
* 限制上传的文件类型
*/
accept: {
type: String
},
/**
* 限制上传文件数，建议使用受控的形式传入 fileList 灵活控制
*/
limit: {
type: Number
},
/**
* 使用拖拽模式
*/
drag: {
type: Boolean,
default: false
},
/**
* 拖拽模式下，只使用拖拽触发上传，点击不触发
*/
onlyDrag: Boolean,
/**
* 是否多选
*/
multiple: {
type: Boolean,
default: false
},
/**
* 设置请求头信息
*/
headers: {
type: Object,
default: function _default() {
return {};
}
},
/**
* 带 cookie 凭证信息
*/
withCredentials: Boolean,
/**
* 设置请求的其他参数
*/
formData: {
type: Object,
default: function _default() {
return {};
}
},
/**
* 自定义上传方法
*/
request: Function,
/**
* 是否显示 fileList
*/
showFileList: {
type: Boolean,
default: true
},
/**
* 上传文件之前的钩子，参数为上传的文件，若返回 false 则停止上传。
* 支持返回一个 Promise 对象，Promise 对象 reject 时则停止上传，
* resolve 时开始上传（ resolve 传入 File 或 Blob 对象则上传 resolve 传入对象）
*/
beforeUpload: Function,
/**
* 删除回调，如果回调返回，如果提供此参数且回调返回假值则不删除
* 如不提供此参数或回调返回真值则删除
*/
onRemove: Function,
/**
* 文件列表点击回调可用于实现预览或者下载
*/
onPreview: Function,
// will be discard
/**
* @ignore
*/
onStart: Function,
/**
* @ignore
*/
onProgress: Function,
/**
* @ignore
*/
onSuccess: Function,
/**
* @ignore
*/
onError: Function,
/**
* @ignore
*/
onChange: Function,
/**
* 是否自动上传
*/
autoUpload: {
type: Boolean,
default: true
},
/**
* 上传请求的 http method
*/
method: {
type: String,
default: 'POST'
}
},
data: function data() {
return {
dragOver: false
};
},
computed: {
_class: function _class() {
return ['ten-upload', {
'ten-upload--disabled': this.disabled,
'ten-upload--drag': this.drag,
'ten-upload--picture-card': this.listType === 'picture-card'
}];
},
_uploadContanerClass: function _uploadContanerClass() {
return ['ten-upload__select-container', {
'ten-upload__select-container--dragover': this.dragOver
}];
},
_uploadContanerEvents: function _uploadContanerEvents() {
var events = {};
if (this.disabled) {
return events;
}
if (this.drag) {
events.dragover = this.onDragOver;
events.dragleave = this.onDragLeave;
events.drop = this.onDrop;
if (!this.onlyDrag) {
events.click = this.onSelectFile;
}
} else {
events.click = this.onSelectFile;
}
return events;
}
},
watch: {
fileList: {
handler: function handler(fileList) {
var _this = this;
this.updateUploadList();
fileList.forEach(function (fileObj) {
if (_this.autoUpload && fileObj.key && fileObj.status === FILE_STATUS.READY && !_this.uploadList.find(function (uploadItem) {
return uploadItem.key === fileObj.key;
})) {
_this.uploadFile(fileObj);
}
});
}
}
},
created: function created() {
this.uploadList = [];
},
methods: {
addFiles: function addFiles(files) {
var accept = this.accept,
beforeUpload = this.beforeUpload;
var newFiles = this.checkAccepts(accept, files);
if (this.limit) {
var surplus = Math.max(this.limit - this.uploadList.length, 0);
if (surplus < newFiles.length) {
var exceedFiles = newFiles.slice(surplus);
newFiles = newFiles.slice(0, surplus);
/**
* 设置 limit 之后，文件超出限制事件，文件超出拒绝添加到 fileList
* 如需实现先进先出等个性效果，建议通过自行控制 fileList 实现（不设置 limit）
* @param {Array} exceedFiles
*/
this.$emit('exceed', exceedFiles);
}
}
if (newFiles.length === 0) return;
this.uploadFiles(newFiles.map(function (file) {
return {
file: file,
result: beforeUpload ? beforeUpload(file) : undefined
};
}));
},
checkAccepts: function checkAccepts(accept, files) {
if (!accept) return Array.from(files);
var newFiles = [];
var rejectedFiles = [];
var acceptList = accept.split(',');
for (var i = 0; i < files.length; i++) {
var file = files[i];
var accepted = false;
for (var _i = 0; _i < acceptList.length; _i++) {
var type = acceptList[_i];
var reg = new RegExp("".concat(type.trim().replace('.', '\\.').replace('*', '.+'), "$"), 'i');
if (reg.test(file.type) || reg.test(file.name)) {
newFiles.push(file);
accepted = true;
break;
}
}
!accepted && rejectedFiles.push(file);
}
if (rejectedFiles.length > 0) {
/**
* 未通过 accept 检查事件
* @param { Array } rejectedFiles
*/
this.$emit('unaccepted', rejectedFiles);
}
return newFiles;
},
uploadFiles: function uploadFiles(files) {
var _this2 = this;
var newFileObjs = [];
var _loop = function _loop(i) {
var file = files[i].file;
var r = files[i].result;
if (_typeof(r) === 'object' && typeof r.then === 'function') {
var then = r.then;
if (typeof then === 'function') {
then.call(r, function (resolveFile) {
setTimeout(function () {
if (!resolveFile) return;
var isFile = resolveFile instanceof File;
_this2.updateFilelist([{
key: _this2.getNewFileKey(),
name: file.name,
status: FILE_STATUS.READY,
file: isFile ? resolveFile : file
}]);
});
}).catch(function () {});
}
} else if (r || typeof r === 'undefined') {
var fileObj = {
key: _this2.getNewFileKey(),
name: file.name,
status: FILE_STATUS.READY,
file: file
};
newFileObjs.push(fileObj);
}
};
for (var i = 0; i < files.length; i++) {
_loop(i);
}
if (newFileObjs.length > 0) {
this.updateFilelist(newFileObjs);
}
},
uploadFile: function uploadFile(fileObj) {
var inputName = this.inputName,
url = this.url,
headers = this.headers,
withCredentials = this.withCredentials,
formData = this.formData,
method = this.method;
var key = fileObj.key;
var requestProps = {
key: key,
method: method,
file: fileObj.file,
name: inputName,
url: url,
headers: headers,
withCredentials: withCredentials,
formData: formData,
onStart: this.onUploadStart,
onError: this.onUploadError,
onSuccess: this.onUploadSuccess,
onProgress: this.onUploadProgress
};
var xhr = this.request ? this.request(requestProps) : external_request_default()(requestProps);
this.uploadList.push({
key: key,
xhr: xhr
});
},
getNewFileKey: function () {
var count = 0;
return function () {
var key = "".concat(uploadvue_type_script_lang_js_name, "-new-").concat(count);
count += 1;
return key;
};
}(),
getFileObjByKey: function getFileObjByKey(key) {
return this.fileList.find(function (item) {
return item.key === key;
});
},
fireChange: function fireChange(fileList) {
this.onChange && this.onChange(fileList);
/**
* 文件列表更新事件
* @param {Array} fileList
*/
this.$emit('change', fileList);
},
updateFilelist: function updateFilelist(fileObjsToUpdate) {
var _this3 = this;
var newFileList = _toConsumableArray(this.fileList);
fileObjsToUpdate.forEach(function (fileObj) {
var existFileObj = _this3.fileList.find(function (item) {
return item.key === fileObj.key;
});
if (existFileObj) {
var index = _this3.fileList.indexOf(existFileObj);
newFileList.splice(index, 1, fileObj);
} else {
newFileList.push(fileObj);
}
});
this.fireChange(newFileList);
return newFileList;
},
updateUploadList: function updateUploadList() {
var _this4 = this;
var _loop2 = function _loop2(i) {
var _this4$uploadList$i = _this4.uploadList[i],
key = _this4$uploadList$i.key,
xhr = _this4$uploadList$i.xhr;
if (!_this4.fileList.find(function (fileObj) {
return fileObj.key === key;
})) {
xhr && xhr.abort && xhr.abort();
_this4.uploadList.splice(i, 1);
}
};
for (var i = this.uploadList.length - 1; i >= 0; i--) {
_loop2(i);
}
},
onInputFileChange: function onInputFileChange(e) {
var target = e.target;
this.addFiles(target.files);
target.value = '';
},
onSelectFile: function onSelectFile() {
this.$refs.inputFile.click();
},
onDragOver: function onDragOver(e) {
e.preventDefault();
this.dragOver = true;
},
onDragLeave: function onDragLeave(e) {
e.preventDefault();
this.dragOver = false;
},
onDrop: function onDrop(e) {
e.preventDefault();
this.dragOver = false;
this.addFiles(e.dataTransfer.files);
},
onRemoveFile: function onRemoveFile(fileObj, idx) {
if (this.disabled) return;
if (this.onRemove && !this.onRemove(fileObj)) return;
var newFileList = _toConsumableArray(this.fileList);
newFileList.splice(idx, 1);
this.fireChange(newFileList);
},
onPreviewFile: function onPreviewFile(fileObj) {
/**
* 用户点击文件事件，可用于处理预览或者下载
* @param {Object} fileObj
*/
this.$emit('preview', fileObj);
},
onUploadStart: function onUploadStart(key, event) {
var fileObj = this.getFileObjByKey(key);
if (!fileObj) return;
var newFileObj = _objectSpread(_objectSpread({}, fileObj), {}, {
status: FILE_STATUS.LOADING,
progress: 0,
event: event
});
var newFileList = this.updateFilelist([newFileObj]);
/**
* 开始上传事件
* @param {Object} fileObj
* @param {Array} fileList
*/
this.$emit('start', newFileObj, newFileList);
this.onStart && this.onStart(newFileObj, newFileList);
},
onUploadError: function onUploadError(key, event) {
var fileObj = this.getFileObjByKey(key);
if (!fileObj) return;
var newFileObj = _objectSpread(_objectSpread({}, fileObj), {}, {
status: FILE_STATUS.ERROR,
progress: 0,
event: event
});
var newFileList = this.updateFilelist([newFileObj]);
/**
* 上传出错事件
* @param {Object} fileObj
* @param {Array} fileList
*/
this.$emit('error', newFileObj, newFileList);
this.onError && this.onError(newFileObj, newFileList);
},
onUploadSuccess: function onUploadSuccess(key, event) {
var fileObj = this.getFileObjByKey(key);
if (!fileObj) return;
var responseText = event.target.response || event.target.responseText;
var response = responseText;
if (responseText) {
try {
response = JSON.parse(responseText);
} catch (e) {}
}
var newFileObj = _objectSpread(_objectSpread({}, fileObj), {}, {
status: FILE_STATUS.DONE,
progress: 1,
response: response,
event: event
});
var newFileList = this.updateFilelist([newFileObj]);
/**
* 上传成功事件
* @param {Object} fileObj
* @param {Array} fileList
*/
this.$emit('success', newFileObj, newFileList);
this.onSuccess && this.onSuccess(newFileObj, newFileList);
},
onUploadProgress: function onUploadProgress(key, event) {
var progress = event.loaded / event.total || 0;
var fileObj = this.getFileObjByKey(key);
if (!fileObj) return;
var newFileObj = _objectSpread(_objectSpread({}, fileObj), {}, {
status: FILE_STATUS.LOADING,
progress: progress,
event: event
});
var newFileList = this.updateFilelist([newFileObj]);
/**
* 上传进度更新事件
* @param {Object} fileObj
* @param {Array} fileList
*/
this.$emit('progress', newFileObj, newFileList);
this.onProgress && this.onProgress(newFileObj, newFileList);
}
}
});
// CONCATENATED MODULE: ./src/components/upload/upload.vue?vue&type=script&lang=js&
/* harmony default export */ var upload_uploadvue_type_script_lang_js_ = (uploadvue_type_script_lang_js_);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
/* globals __VUE_SSR_CONTEXT__ */
// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.
function normalizeComponent (
scriptExports,
render,
staticRenderFns,
functionalTemplate,
injectStyles,
scopeId,
moduleIdentifier, /* server only */
shadowMode /* vue-cli only */
) {
// Vue.extend constructor export interop
var options = typeof scriptExports === 'function'
? scriptExports.options
: scriptExports
// render functions
if (render) {
options.render = render
options.staticRenderFns = staticRenderFns
options._compiled = true
}
// functional template
if (functionalTemplate) {
options.functional = true
}
// scopedId
if (scopeId) {
options._scopeId = 'data-v-' + scopeId
}
var hook
if (moduleIdentifier) { // server build
hook = function (context) {
// 2.3 injection
context =
context || // cached call
(this.$vnode && this.$vnode.ssrContext) || // stateful
(this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
// 2.2 with runInNewContext: true
if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
context = __VUE_SSR_CONTEXT__
}
// inject component styles
if (injectStyles) {
injectStyles.call(this, context)
}
// register component module identifier for async chunk inferrence
if (context && context._registeredComponents) {
context._registeredComponents.add(moduleIdentifier)
}
}
// used by ssr in case component is cached and beforeCreate
// never gets called
options._ssrRegister = hook
} else if (injectStyles) {
hook = shadowMode
? function () {
injectStyles.call(
this,
(options.functional ? this.parent : this).$root.$options.shadowRoot
)
}
: injectStyles
}
if (hook) {
if (options.functional) {
// for template-only hot-reload because in that case the render fn doesn't
// go through the normalizer
options._injectStyles = hook
// register for functional component in vue file
var originalRender = options.render
options.render = function renderWithStyleInjection (h, context) {
hook.call(context)
return originalRender(h, context)
}
} else {
// inject component registration as beforeCreate hook
var existing = options.beforeCreate
options.beforeCreate = existing
? [].concat(existing, hook)
: [hook]
}
}
return {
exports: scriptExports,
options: options
}
}
// CONCATENATED MODULE: ./src/components/upload/upload.vue
/* normalize component */
var component = normalizeComponent(
upload_uploadvue_type_script_lang_js_,
render,
staticRenderFns,
false,
null,
null,
null
)
/* harmony default export */ var upload = __webpack_exports__["default"] = (component.exports);
/***/ })
/******/ ]);