antd-mini
Version:
antd-mini 是支付宝小程序 UI 组件库，遵循 Ant Design 规范。
304 lines (303 loc) • 13.7 kB
JavaScript
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (g && (g = 0, op[0] && (_ = 0)), _) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
if (ar || !(i in from)) {
if (!ar) ar = Array.prototype.slice.call(from, 0, i);
ar[i] = from[i];
}
}
return to.concat(ar || Array.prototype.slice.call(from));
};
import { effect } from '@preact/signals-core';
import createValue from '../mixins/value';
import { chooseImage } from '../_util/jsapi/choose-image';
import { ComponentWithSignalStoreImpl, getValueFromProps, triggerEvent, } from '../_util/simply';
import i18nController from '../_util/store';
import { UploaderDefaultProps } from './props';
ComponentWithSignalStoreImpl({
store: function () { return i18nController; },
updateHook: effect,
mapState: {
locale: function (_a) {
var store = _a.store;
return store.currentLocale.value;
},
},
}, UploaderDefaultProps, {
chooseImage: function () {
return __awaiter(this, void 0, void 0, function () {
var _a, onBeforeUpload, onUpload, onChooseImageError, fileList, _b, maxCount, sourceType, localFileList, chooseImageRes, err_1, beforeUploadRes, err_2, tasks;
var _this = this;
return __generator(this, function (_c) {
switch (_c.label) {
case 0:
_a = getValueFromProps(this, ['onBeforeUpload', 'onUpload', 'onChooseImageError']), onBeforeUpload = _a[0], onUpload = _a[1], onChooseImageError = _a[2];
if (!onUpload) {
throw new Error('need props onUpload');
}
fileList = this.getValue();
_b = getValueFromProps(this, [
'maxCount',
'sourceType',
]), maxCount = _b[0], sourceType = _b[1];
_c.label = 1;
case 1:
_c.trys.push([1, 3, , 4]);
return [4 /*yield*/, chooseImage({
count: typeof maxCount === 'undefined'
? Infinity
: maxCount - fileList.length,
sourceType: sourceType,
})];
case 2:
chooseImageRes = _c.sent();
localFileList = (chooseImageRes.tempFiles ||
chooseImageRes.tempFilePaths ||
chooseImageRes.apFilePaths ||
chooseImageRes.filePaths ||
[])
.map(function (item) {
if (typeof item === 'string') {
return {
path: item,
};
}
if (item.path) {
return {
path: item.path,
size: item.size,
};
}
})
.filter(function (item) { return !!item; });
return [3 /*break*/, 4];
case 3:
err_1 = _c.sent();
onChooseImageError(err_1);
return [2 /*return*/];
case 4:
if (!onBeforeUpload) return [3 /*break*/, 8];
_c.label = 5;
case 5:
_c.trys.push([5, 7, , 8]);
return [4 /*yield*/, onBeforeUpload(localFileList)];
case 6:
beforeUploadRes = _c.sent();
if (beforeUploadRes === false) {
return [2 /*return*/];
}
if (Array.isArray(beforeUploadRes)) {
localFileList = beforeUploadRes;
}
return [3 /*break*/, 8];
case 7:
err_2 = _c.sent();
return [2 /*return*/];
case 8:
tasks = localFileList.map(function (file) { return _this.uploadFile(file); });
return [4 /*yield*/, Promise.all(tasks)];
case 9:
_c.sent();
return [2 /*return*/];
}
});
});
},
uploadFile: function (localFile) {
return __awaiter(this, void 0, void 0, function () {
var onUpload, uid, tempFileList, url, err_3;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
onUpload = getValueFromProps(this, 'onUpload');
uid = this.getCount();
tempFileList = __spreadArray(__spreadArray([], this.getValue(), true), [
{
path: localFile.path,
size: localFile.size,
uid: uid,
status: 'uploading',
},
], false);
if (!this.isControlled()) {
this.update(tempFileList);
}
triggerEvent(this, 'change', tempFileList);
_a.label = 1;
case 1:
_a.trys.push([1, 3, , 4]);
return [4 /*yield*/, onUpload(localFile)];
case 2:
url = _a.sent();
if (typeof url !== 'string' || !url) {
this.updateFile(uid, {
status: 'error',
});
return [2 /*return*/];
}
this.updateFile(uid, {
status: 'done',
url: url,
});
return [3 /*break*/, 4];
case 3:
err_3 = _a.sent();
this.updateFile(uid, {
status: 'error',
});
return [3 /*break*/, 4];
case 4: return [2 /*return*/];
}
});
});
},
updateFile: function (uid, file) {
var fileList = this.getValue();
var tempFileList = fileList.map(function (item) {
if (item.uid === uid) {
return __assign(__assign({}, item), file);
}
return item;
});
if (!this.isControlled()) {
this.update(tempFileList);
}
triggerEvent(this, 'change', tempFileList);
},
onRemove: function (e) {
return __awaiter(this, void 0, void 0, function () {
var fileList, onRemove, uid, file, result, tempFileList;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
fileList = this.getValue();
onRemove = getValueFromProps(this, 'onRemove');
uid = e.currentTarget.dataset.uid;
file = fileList.find(function (item) { return item.uid === uid; });
if (!onRemove) return [3 /*break*/, 2];
return [4 /*yield*/, onRemove(file)];
case 1:
result = _a.sent();
if (result === false) {
return [2 /*return*/];
}
_a.label = 2;
case 2:
tempFileList = fileList.filter(function (item) { return item.uid !== uid; });
if (!this.isControlled()) {
this.update(tempFileList);
}
triggerEvent(this, 'change', tempFileList);
return [2 /*return*/];
}
});
});
},
onPreview: function (e) {
var uid = e.currentTarget.dataset.uid;
var fileList = this.getValue();
var file = fileList.find(function (item) { return item.uid === uid; });
triggerEvent(this, 'preview', file);
},
updateShowUploadButton: function () {
var maxCount = getValueFromProps(this, 'maxCount');
this.setData({
showUploadButton: !maxCount || this.getValue().length < maxCount,
});
},
count: 0,
getCount: function () {
// 使用 Date.now() 与 useId 作为前缀，防止每次前缀都相同
this.count = (this.count || 0) + 1;
// 使用 Date.now() 与 useId 作为前缀，防止每次前缀都相同
var id = this.id;
var prefix = id + '-' + Date.now();
return "".concat(prefix, "-").concat(this.count);
},
}, null, [
createValue({
defaultValueKey: 'defaultFileList',
valueKey: 'fileList',
transformValue: function (fileList) {
var _this = this;
if (fileList === void 0) { fileList = []; }
return {
needUpdate: true,
value: (fileList || []).map(function (item) {
var file = __assign({}, item);
if (typeof item.url === 'undefined') {
file.url = '';
}
if (typeof item.uid === 'undefined') {
file.uid = _this.getCount();
}
if (typeof item.status === 'undefined') {
file.status = 'done';
}
return file;
}),
};
},
}),
], {
attached: function () {
this.triggerEvent('ref', this);
this.updateShowUploadButton();
this._prevData = this.data;
},
observers: {
'**': function (data) {
var prevData = this._prevData || this.data;
this._prevData = __assign({}, data);
if (!this.isEqualValue(prevData)) {
this.updateShowUploadButton();
}
},
},
});