element-ui/lib/upload.js

module.exports =
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/******/ 	// The require function
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/******/ 	__webpack_require__.m = modules;
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/***/ 0:
/***/ (function(module, exports) {

/* globals __VUE_SSR_CONTEXT__ */

// IMPORTANT: Do NOT use ES2015 features in this file.
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.

module.exports = function normalizeComponent (
  rawScriptExports,
  compiledTemplate,
  functionalTemplate,
  injectStyles,
  scopeId,
  moduleIdentifier /* server only */
) {
  var esModule
  var scriptExports = rawScriptExports = rawScriptExports || {}

  // ES6 modules interop
  var type = typeof rawScriptExports.default
  if (type === 'object' || type === 'function') {
    esModule = rawScriptExports
    scriptExports = rawScriptExports.default
  }

  // Vue.extend constructor export interop
  var options = typeof scriptExports === 'function'
    ? scriptExports.options
    : scriptExports

  // render functions
  if (compiledTemplate) {
    options.render = compiledTemplate.render
    options.staticRenderFns = compiledTemplate.staticRenderFns
    options._compiled = true
  }

  // functional template
  if (functionalTemplate) {
    options.functional = true
  }

  // scopedId
  if (scopeId) {
    options._scopeId = 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 = injectStyles
  }

  if (hook) {
    var functional = options.functional
    var existing = functional
      ? options.render
      : options.beforeCreate

    if (!functional) {
      // inject component registration as beforeCreate hook
      options.beforeCreate = existing
        ? [].concat(existing, hook)
        : [hook]
    } else {
      // for template-only hot-reload because in that case the render fn doesn't
      // go through the normalizer
      options._injectStyles = hook
      // register for functioal component in vue file
      options.render = function renderWithStyleInjection (h, context) {
        hook.call(context)
        return existing(h, context)
      }
    }
  }

  return {
    esModule: esModule,
    exports: scriptExports,
    options: options
  }
}


/***/ }),

/***/ 287:
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _src = __webpack_require__(288);

var _src2 = _interopRequireDefault(_src);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

/* istanbul ignore next */
_src2.default.install = function (Vue) {
  Vue.component(_src2.default.name, _src2.default);
};

exports.default = _src2.default;

/***/ }),

/***/ 288:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_index_vue__ = __webpack_require__(289);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_index_vue___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_index_vue__);
var normalizeComponent = __webpack_require__(0)
/* script */

/* template */
var __vue_template__ = null
/* template functional */
  var __vue_template_functional__ = false
/* styles */
var __vue_styles__ = null
/* scopeId */
var __vue_scopeId__ = null
/* moduleIdentifier (server only) */
var __vue_module_identifier__ = null
var Component = normalizeComponent(
  __WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_index_vue___default.a,
  __vue_template__,
  __vue_template_functional__,
  __vue_styles__,
  __vue_scopeId__,
  __vue_module_identifier__
)

/* harmony default export */ __webpack_exports__["default"] = (Component.exports);


/***/ }),

/***/ 289:
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _uploadList = __webpack_require__(290);

var _uploadList2 = _interopRequireDefault(_uploadList);

var _upload = __webpack_require__(293);

var _upload2 = _interopRequireDefault(_upload);

var _progress = __webpack_require__(52);

var _progress2 = _interopRequireDefault(_progress);

var _migrating = __webpack_require__(8);

var _migrating2 = _interopRequireDefault(_migrating);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function noop() {}

exports.default = {
  name: 'ElUpload',

  mixins: [_migrating2.default],

  components: {
    ElProgress: _progress2.default,
    UploadList: _uploadList2.default,
    Upload: _upload2.default
  },

  provide: function provide() {
    return {
      uploader: this
    };
  },


  inject: {
    elForm: {
      default: ''
    }
  },

  props: {
    action: {
      type: String,
      required: true
    },
    headers: {
      type: Object,
      default: function _default() {
        return {};
      }
    },
    data: Object,
    multiple: Boolean,
    name: {
      type: String,
      default: 'file'
    },
    drag: Boolean,
    dragger: Boolean,
    withCredentials: Boolean,
    showFileList: {
      type: Boolean,
      default: true
    },
    accept: String,
    type: {
      type: String,
      default: 'select'
    },
    beforeUpload: Function,
    beforeRemove: Function,
    onRemove: {
      type: Function,
      default: noop
    },
    onChange: {
      type: Function,
      default: noop
    },
    onPreview: {
      type: Function
    },
    onSuccess: {
      type: Function,
      default: noop
    },
    onProgress: {
      type: Function,
      default: noop
    },
    onError: {
      type: Function,
      default: noop
    },
    fileList: {
      type: Array,
      default: function _default() {
        return [];
      }
    },
    autoUpload: {
      type: Boolean,
      default: true
    },
    listType: {
      type: String,
      default: 'text' // text,picture,picture-card
    },
    httpRequest: Function,
    disabled: Boolean,
    limit: Number,
    onExceed: {
      type: Function,
      default: noop
    }
  },

  data: function data() {
    return {
      uploadFiles: [],
      dragOver: false,
      draging: false,
      tempIndex: 1
    };
  },


  computed: {
    uploadDisabled: function uploadDisabled() {
      return this.disabled || (this.elForm || {}).disabled;
    }
  },

  watch: {
    fileList: {
      immediate: true,
      handler: function handler(fileList) {
        var _this = this;

        this.uploadFiles = fileList.map(function (item) {
          item.uid = item.uid || Date.now() + _this.tempIndex++;
          item.status = item.status || 'success';
          return item;
        });
      }
    }
  },

  methods: {
    handleStart: function handleStart(rawFile) {
      rawFile.uid = Date.now() + this.tempIndex++;
      var file = {
        status: 'ready',
        name: rawFile.name,
        size: rawFile.size,
        percentage: 0,
        uid: rawFile.uid,
        raw: rawFile
      };

      if (this.listType === 'picture-card' || this.listType === 'picture') {
        try {
          file.url = URL.createObjectURL(rawFile);
        } catch (err) {
          console.error('[Element Error][Upload]', err);
          return;
        }
      }

      this.uploadFiles.push(file);
      this.onChange(file, this.uploadFiles);
    },
    handleProgress: function handleProgress(ev, rawFile) {
      var file = this.getFile(rawFile);
      this.onProgress(ev, file, this.uploadFiles);
      file.status = 'uploading';
      file.percentage = ev.percent || 0;
    },
    handleSuccess: function handleSuccess(res, rawFile) {
      var file = this.getFile(rawFile);

      if (file) {
        file.status = 'success';
        file.response = res;

        this.onSuccess(res, file, this.uploadFiles);
        this.onChange(file, this.uploadFiles);
      }
    },
    handleError: function handleError(err, rawFile) {
      var file = this.getFile(rawFile);
      var fileList = this.uploadFiles;

      file.status = 'fail';

      fileList.splice(fileList.indexOf(file), 1);

      this.onError(err, file, this.uploadFiles);
      this.onChange(file, this.uploadFiles);
    },
    handleRemove: function handleRemove(file, raw) {
      var _this2 = this;

      if (raw) {
        file = this.getFile(raw);
      }
      var doRemove = function doRemove() {
        _this2.abort(file);
        var fileList = _this2.uploadFiles;
        fileList.splice(fileList.indexOf(file), 1);
        _this2.onRemove(file, fileList);
      };

      if (!this.beforeRemove) {
        doRemove();
      } else if (typeof this.beforeRemove === 'function') {
        var before = this.beforeRemove(file, this.uploadFiles);
        if (before && before.then) {
          before.then(function () {
            doRemove();
          }, noop);
        } else if (before !== false) {
          doRemove();
        }
      }
    },
    getFile: function getFile(rawFile) {
      var fileList = this.uploadFiles;
      var target = void 0;
      fileList.every(function (item) {
        target = rawFile.uid === item.uid ? item : null;
        return !target;
      });
      return target;
    },
    abort: function abort(file) {
      this.$refs['upload-inner'].abort(file);
    },
    clearFiles: function clearFiles() {
      this.uploadFiles = [];
    },
    submit: function submit() {
      var _this3 = this;

      this.uploadFiles.filter(function (file) {
        return file.status === 'ready';
      }).forEach(function (file) {
        _this3.$refs['upload-inner'].upload(file.raw);
      });
    },
    getMigratingConfig: function getMigratingConfig() {
      return {
        props: {
          'default-file-list': 'default-file-list is renamed to file-list.',
          'show-upload-list': 'show-upload-list is renamed to show-file-list.',
          'thumbnail-mode': 'thumbnail-mode has been deprecated, you can implement the same effect according to this case: http://element.eleme.io/#/zh-CN/component/upload#yong-hu-tou-xiang-shang-chuan'
        }
      };
    }
  },

  beforeDestroy: function beforeDestroy() {
    this.uploadFiles.forEach(function (file) {
      if (file.url && file.url.indexOf('blob:') === 0) {
        URL.revokeObjectURL(file.url);
      }
    });
  },
  render: function render(h) {
    var uploadList = void 0;

    if (this.showFileList) {
      uploadList = h(
        _uploadList2.default,
        {
          attrs: {
            disabled: this.uploadDisabled,
            listType: this.listType,
            files: this.uploadFiles,

            handlePreview: this.onPreview },
          on: {
            'remove': this.handleRemove
          }
        },
        []
      );
    }

    var uploadData = {
      props: {
        type: this.type,
        drag: this.drag,
        action: this.action,
        multiple: this.multiple,
        'before-upload': this.beforeUpload,
        'with-credentials': this.withCredentials,
        headers: this.headers,
        name: this.name,
        data: this.data,
        accept: this.accept,
        fileList: this.uploadFiles,
        autoUpload: this.autoUpload,
        listType: this.listType,
        disabled: this.uploadDisabled,
        limit: this.limit,
        'on-exceed': this.onExceed,
        'on-start': this.handleStart,
        'on-progress': this.handleProgress,
        'on-success': this.handleSuccess,
        'on-error': this.handleError,
        'on-preview': this.onPreview,
        'on-remove': this.handleRemove,
        'http-request': this.httpRequest
      },
      ref: 'upload-inner'
    };

    var trigger = this.$slots.trigger || this.$slots.default;
    var uploadComponent = h(
      'upload',
      uploadData,
      [trigger]
    );

    return h(
      'div',
      null,
      [this.listType === 'picture-card' ? uploadList : '', this.$slots.trigger ? [uploadComponent, this.$slots.default] : uploadComponent, this.$slots.tip, this.listType !== 'picture-card' ? uploadList : '']
    );
  }
};

/***/ }),

/***/ 290:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_upload_list_vue__ = __webpack_require__(291);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_upload_list_vue___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_upload_list_vue__);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1__node_modules_vue_loader_lib_template_compiler_index_id_data_v_1062ab12_hasScoped_false_preserveWhitespace_false_buble_transforms_node_modules_vue_loader_lib_selector_type_template_index_0_upload_list_vue__ = __webpack_require__(292);
var normalizeComponent = __webpack_require__(0)
/* script */

/* template */

/* template functional */
  var __vue_template_functional__ = false
/* styles */
var __vue_styles__ = null
/* scopeId */
var __vue_scopeId__ = null
/* moduleIdentifier (server only) */
var __vue_module_identifier__ = null
var Component = normalizeComponent(
  __WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_upload_list_vue___default.a,
  __WEBPACK_IMPORTED_MODULE_1__node_modules_vue_loader_lib_template_compiler_index_id_data_v_1062ab12_hasScoped_false_preserveWhitespace_false_buble_transforms_node_modules_vue_loader_lib_selector_type_template_index_0_upload_list_vue__["a" /* default */],
  __vue_template_functional__,
  __vue_styles__,
  __vue_scopeId__,
  __vue_module_identifier__
)

/* harmony default export */ __webpack_exports__["default"] = (Component.exports);


/***/ }),

/***/ 291:
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _locale = __webpack_require__(5);

var _locale2 = _interopRequireDefault(_locale);

var _progress = __webpack_require__(52);

var _progress2 = _interopRequireDefault(_progress);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

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exports.default = {
  mixins: [_locale2.default],

  data: function data() {
    return {
      focusing: false
    };
  },

  components: { ElProgress: _progress2.default },

  props: {
    files: {
      type: Array,
      default: function _default() {
        return [];
      }
    },
    disabled: {
      type: Boolean,
      default: false
    },
    handlePreview: Function,
    listType: String
  },
  methods: {
    parsePercentage: function parsePercentage(val) {
      return parseInt(val, 10);
    },
    handleClick: function handleClick(file) {
      this.handlePreview && this.handlePreview(file);
    }
  }
};

/***/ }),

/***/ 292:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('transition-group',{class:[
    'el-upload-list',
    'el-upload-list--' + _vm.listType,
    { 'is-disabled': _vm.disabled }
  ],attrs:{"tag":"ul","name":"el-list"}},_vm._l((_vm.files),function(file,index){return _c('li',{key:index,class:['el-upload-list__item', 'is-' + file.status, _vm.focusing ? 'focusing' : ''],attrs:{"tabindex":"0"},on:{"keydown":function($event){if(!('button' in $event)&&_vm._k($event.keyCode,"delete",[8,46],$event.key)){ return null; }!_vm.disabled && _vm.$emit('remove', file)},"focus":function($event){_vm.focusing = true},"blur":function($event){_vm.focusing = false},"click":function($event){_vm.focusing = false}}},[(file.status !== 'uploading' && ['picture-card', 'picture'].indexOf(_vm.listType) > -1)?_c('img',{staticClass:"el-upload-list__item-thumbnail",attrs:{"src":file.url,"alt":""}}):_vm._e(),_c('a',{staticClass:"el-upload-list__item-name",on:{"click":function($event){_vm.handleClick(file)}}},[_c('i',{staticClass:"el-icon-document"}),_vm._v(_vm._s(file.name)+"\n    ")]),_c('label',{staticClass:"el-upload-list__item-status-label"},[_c('i',{class:{
        'el-icon-upload-success': true,
        'el-icon-circle-check': _vm.listType === 'text',
        'el-icon-check': ['picture-card', 'picture'].indexOf(_vm.listType) > -1
      }})]),(!_vm.disabled)?_c('i',{staticClass:"el-icon-close",on:{"click":function($event){_vm.$emit('remove', file)}}}):_vm._e(),(!_vm.disabled)?_c('i',{staticClass:"el-icon-close-tip"},[_vm._v(_vm._s(_vm.t('el.upload.deleteTip')))]):_vm._e(),(file.status === 'uploading')?_c('el-progress',{attrs:{"type":_vm.listType === 'picture-card' ? 'circle' : 'line',"stroke-width":_vm.listType === 'picture-card' ? 6 : 2,"percentage":_vm.parsePercentage(file.percentage)}}):_vm._e(),(_vm.listType === 'picture-card')?_c('span',{staticClass:"el-upload-list__item-actions"},[(_vm.handlePreview && _vm.listType === 'picture-card')?_c('span',{staticClass:"el-upload-list__item-preview",on:{"click":function($event){_vm.handlePreview(file)}}},[_c('i',{staticClass:"el-icon-zoom-in"})]):_vm._e(),(!_vm.disabled)?_c('span',{staticClass:"el-upload-list__item-delete",on:{"click":function($event){_vm.$emit('remove', file)}}},[_c('i',{staticClass:"el-icon-delete"})]):_vm._e()]):_vm._e()],1)}))}
var staticRenderFns = []
var esExports = { render: render, staticRenderFns: staticRenderFns }
/* harmony default export */ __webpack_exports__["a"] = (esExports);

/***/ }),

/***/ 293:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_upload_vue__ = __webpack_require__(294);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_upload_vue___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_upload_vue__);
var normalizeComponent = __webpack_require__(0)
/* script */

/* template */
var __vue_template__ = null
/* template functional */
  var __vue_template_functional__ = false
/* styles */
var __vue_styles__ = null
/* scopeId */
var __vue_scopeId__ = null
/* moduleIdentifier (server only) */
var __vue_module_identifier__ = null
var Component = normalizeComponent(
  __WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_upload_vue___default.a,
  __vue_template__,
  __vue_template_functional__,
  __vue_styles__,
  __vue_scopeId__,
  __vue_module_identifier__
)

/* harmony default export */ __webpack_exports__["default"] = (Component.exports);


/***/ }),

/***/ 294:
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _babelHelperVueJsxMergeProps = __webpack_require__(45);

var _babelHelperVueJsxMergeProps2 = _interopRequireDefault(_babelHelperVueJsxMergeProps);

var _ajax = __webpack_require__(295);

var _ajax2 = _interopRequireDefault(_ajax);

var _uploadDragger = __webpack_require__(296);

var _uploadDragger2 = _interopRequireDefault(_uploadDragger);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.default = {
  inject: ['uploader'],
  components: {
    UploadDragger: _uploadDragger2.default
  },
  props: {
    type: String,
    action: {
      type: String,
      required: true
    },
    name: {
      type: String,
      default: 'file'
    },
    data: Object,
    headers: Object,
    withCredentials: Boolean,
    multiple: Boolean,
    accept: String,
    onStart: Function,
    onProgress: Function,
    onSuccess: Function,
    onError: Function,
    beforeUpload: Function,
    drag: Boolean,
    onPreview: {
      type: Function,
      default: function _default() {}
    },
    onRemove: {
      type: Function,
      default: function _default() {}
    },
    fileList: Array,
    autoUpload: Boolean,
    listType: String,
    httpRequest: {
      type: Function,
      default: _ajax2.default
    },
    disabled: Boolean,
    limit: Number,
    onExceed: Function
  },

  data: function data() {
    return {
      mouseover: false,
      reqs: {}
    };
  },


  methods: {
    isImage: function isImage(str) {
      return str.indexOf('image') !== -1;
    },
    handleChange: function handleChange(ev) {
      var files = ev.target.files;

      if (!files) return;
      this.uploadFiles(files);
    },
    uploadFiles: function uploadFiles(files) {
      var _this = this;

      if (this.limit && this.fileList.length + files.length > this.limit) {
        this.onExceed && this.onExceed(files, this.fileList);
        return;
      }

      var postFiles = Array.prototype.slice.call(files);
      if (!this.multiple) {
        postFiles = postFiles.slice(0, 1);
      }

      if (postFiles.length === 0) {
        return;
      }

      postFiles.forEach(function (rawFile) {
        _this.onStart(rawFile);
        if (_this.autoUpload) _this.upload(rawFile);
      });
    },
    upload: function upload(rawFile) {
      var _this2 = this;

      this.$refs.input.value = null;

      if (!this.beforeUpload) {
        return this.post(rawFile);
      }

      var before = this.beforeUpload(rawFile);
      if (before && before.then) {
        before.then(function (processedFile) {
          var fileType = Object.prototype.toString.call(processedFile);

          if (fileType === '[object File]' || fileType === '[object Blob]') {
            if (fileType === '[object Blob]') {
              processedFile = new File([processedFile], rawFile.name, {
                type: rawFile.type
              });
            }
            for (var p in rawFile) {
              if (rawFile.hasOwnProperty(p)) {
                processedFile[p] = rawFile[p];
              }
            }
            _this2.post(processedFile);
          } else {
            _this2.post(rawFile);
          }
        }, function () {
          _this2.onRemove(null, rawFile);
        });
      } else if (before !== false) {
        this.post(rawFile);
      } else {
        this.onRemove(null, rawFile);
      }
    },
    abort: function abort(file) {
      var reqs = this.reqs;

      if (file) {
        var uid = file;
        if (file.uid) uid = file.uid;
        if (reqs[uid]) {
          reqs[uid].abort();
        }
      } else {
        Object.keys(reqs).forEach(function (uid) {
          if (reqs[uid]) reqs[uid].abort();
          delete reqs[uid];
        });
      }
    },
    post: function post(rawFile) {
      var _this3 = this;

      var uid = rawFile.uid;

      var options = {
        headers: this.headers,
        withCredentials: this.withCredentials,
        file: rawFile,
        data: this.data,
        filename: this.name,
        action: this.action,
        onProgress: function onProgress(e) {
          _this3.onProgress(e, rawFile);
        },
        onSuccess: function onSuccess(res) {
          _this3.onSuccess(res, rawFile);
          delete _this3.reqs[uid];
        },
        onError: function onError(err) {
          _this3.onError(err, rawFile);
          delete _this3.reqs[uid];
        }
      };
      var req = this.httpRequest(options);
      this.reqs[uid] = req;
      if (req && req.then) {
        req.then(options.onSuccess, options.onError);
      }
    },
    handleClick: function handleClick() {
      if (!this.disabled) {
        this.$refs.input.value = null;
        this.$refs.input.click();
      }
    },
    handleKeydown: function handleKeydown(e) {
      if (e.target !== e.currentTarget) return;
      if (e.keyCode === 13 || e.keyCode === 32) {
        this.handleClick();
      }
    }
  },

  render: function render(h) {
    var handleClick = this.handleClick,
        drag = this.drag,
        name = this.name,
        handleChange = this.handleChange,
        multiple = this.multiple,
        accept = this.accept,
        listType = this.listType,
        uploadFiles = this.uploadFiles,
        disabled = this.disabled,
        handleKeydown = this.handleKeydown;

    var data = {
      class: {
        'el-upload': true
      },
      on: {
        click: handleClick,
        keydown: handleKeydown
      }
    };
    data.class['el-upload--' + listType] = true;
    return h(
      'div',
      (0, _babelHelperVueJsxMergeProps2.default)([data, {
        attrs: { tabindex: '0' }
      }]),
      [drag ? h(
        'upload-dragger',
        {
          attrs: { disabled: disabled },
          on: {
            'file': uploadFiles
          }
        },
        [this.$slots.default]
      ) : this.$slots.default, h(
        'input',
        { 'class': 'el-upload__input', attrs: { type: 'file', name: name, multiple: multiple, accept: accept },
          ref: 'input', on: {
            'change': handleChange
          }
        },
        []
      )]
    );
  }
};

/***/ }),

/***/ 295:
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.default = upload;
function getError(action, option, xhr) {
  var msg = void 0;
  if (xhr.response) {
    msg = '' + (xhr.response.error || xhr.response);
  } else if (xhr.responseText) {
    msg = '' + xhr.responseText;
  } else {
    msg = 'fail to post ' + action + ' ' + xhr.status;
  }

  var err = new Error(msg);
  err.status = xhr.status;
  err.method = 'post';
  err.url = action;
  return err;
}

function getBody(xhr) {
  var text = xhr.responseText || xhr.response;
  if (!text) {
    return text;
  }

  try {
    return JSON.parse(text);
  } catch (e) {
    return text;
  }
}

function upload(option) {
  if (typeof XMLHttpRequest === 'undefined') {
    return;
  }

  var xhr = new XMLHttpRequest();
  var action = option.action;

  if (xhr.upload) {
    xhr.upload.onprogress = function progress(e) {
      if (e.total > 0) {
        e.percent = e.loaded / e.total * 100;
      }
      option.onProgress(e);
    };
  }

  var formData = new FormData();

  if (option.data) {
    Object.keys(option.data).forEach(function (key) {
      formData.append(key, option.data[key]);
    });
  }

  formData.append(option.filename, option.file, option.file.name);

  xhr.onerror = function error(e) {
    option.onError(e);
  };

  xhr.onload = function onload() {
    if (xhr.status < 200 || xhr.status >= 300) {
      return option.onError(getError(action, option, xhr));
    }

    option.onSuccess(getBody(xhr));
  };

  xhr.open('post', action, true);

  if (option.withCredentials && 'withCredentials' in xhr) {
    xhr.withCredentials = true;
  }

  var headers = option.headers || {};

  for (var item in headers) {
    if (headers.hasOwnProperty(item) && headers[item] !== null) {
      xhr.setRequestHeader(item, headers[item]);
    }
  }
  xhr.send(formData);
  return xhr;
}

/***/ }),

/***/ 296:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_upload_dragger_vue__ = __webpack_require__(297);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_upload_dragger_vue___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_upload_dragger_vue__);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1__node_modules_vue_loader_lib_template_compiler_index_id_data_v_9f5d7848_hasScoped_false_preserveWhitespace_false_buble_transforms_node_modules_vue_loader_lib_selector_type_template_index_0_upload_dragger_vue__ = __webpack_require__(298);
var normalizeComponent = __webpack_require__(0)
/* script */

/* template */

/* template functional */
  var __vue_template_functional__ = false
/* styles */
var __vue_styles__ = null
/* scopeId */
var __vue_scopeId__ = null
/* moduleIdentifier (server only) */
var __vue_module_identifier__ = null
var Component = normalizeComponent(
  __WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_upload_dragger_vue___default.a,
  __WEBPACK_IMPORTED_MODULE_1__node_modules_vue_loader_lib_template_compiler_index_id_data_v_9f5d7848_hasScoped_false_preserveWhitespace_false_buble_transforms_node_modules_vue_loader_lib_selector_type_template_index_0_upload_dragger_vue__["a" /* default */],
  __vue_template_functional__,
  __vue_styles__,
  __vue_scopeId__,
  __vue_module_identifier__
)

/* harmony default export */ __webpack_exports__["default"] = (Component.exports);


/***/ }),

/***/ 297:
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
//
//
//
//
//
//
//
//
//
//
//
//
//

exports.default = {
  name: 'ElUploadDrag',
  props: {
    disabled: Boolean
  },
  inject: {
    uploader: {
      default: ''
    }
  },
  data: function data() {
    return {
      dragover: false
    };
  },

  methods: {
    onDragover: function onDragover() {
      if (!this.disabled) {
        this.dragover = true;
      }
    },
    onDrop: function onDrop(e) {
      if (this.disabled || !this.uploader) return;
      var accept = this.uploader.accept;
      this.dragover = false;
      if (!accept) {
        this.$emit('file', e.dataTransfer.files);
        return;
      }
      this.$emit('file', [].slice.call(e.dataTransfer.files).filter(function (file) {
        var type = file.type,
            name = file.name;

        var extension = name.indexOf('.') > -1 ? '.' + name.split('.').pop() : '';
        var baseType = type.replace(/\/.*$/, '');
        return accept.split(',').map(function (type) {
          return type.trim();
        }).filter(function (type) {
          return type;
        }).some(function (acceptedType) {
          if (/\..+$/.test(acceptedType)) {
            return extension === acceptedType;
          }
          if (/\/\*$/.test(acceptedType)) {
            return baseType === acceptedType.replace(/\/\*$/, '');
          }
          if (/^[^\/]+\/[^\/]+$/.test(acceptedType)) {
            return type === acceptedType;
          }
          return false;
        });
      }));
    }
  }
};

/***/ }),

/***/ 298:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('div',{staticClass:"el-upload-dragger",class:{
    'is-dragover': _vm.dragover
  },on:{"drop":function($event){$event.preventDefault();_vm.onDrop($event)},"dragover":function($event){$event.preventDefault();_vm.onDragover($event)},"dragleave":function($event){$event.preventDefault();_vm.dragover = false}}},[_vm._t("default")],2)}
var staticRenderFns = []
var esExports = { render: render, staticRenderFns: staticRenderFns }
/* harmony default export */ __webpack_exports__["a"] = (esExports);

/***/ }),

/***/ 45:
/***/ (function(module, exports) {

module.exports = require("babel-helper-vue-jsx-merge-props");

/***/ }),

/***/ 5:
/***/ (function(module, exports) {

module.exports = require("element-ui/lib/mixins/locale");

/***/ }),

/***/ 52:
/***/ (function(module, exports) {

module.exports = require("element-ui/lib/progress");

/***/ }),

/***/ 8:
/***/ (function(module, exports) {

module.exports = require("element-ui/lib/mixins/migrating");

/***/ })

/******/ });