legions-thirdparty-plugin
Version:
169 lines (160 loc) • 7.27 kB
JavaScript
/**
* legions-thirdparty-plugin v0.0.9
* (c) 2021 duanguang
* @license MIT
*/
import Dexie from 'dexie';
/*! *****************************************************************************
Copyright (c) Microsoft Corporation.
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
***************************************************************************** */
var __assign = function() {
__assign = Object.assign || function __assign(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);
};
function __awaiter(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());
});
}
function __generator(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 (_) 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 DexieUtils = /** @class */ (function () {
function DexieUtils() {
}
DexieUtils.getInstanceDexie = function (key) {
var store = this.dexies.find(function (ws) { return ws.key && ws.key === key; });
if (store) {
return {
key: key,
db: store.db,
store: store.store,
openState: store.openState,
};
}
//@ts-ignore
return null;
};
/**
*
*
* @static
* @template K
* @param {string} store 数据库名称
* @param {string} key 连接DB名称
* @param {{[x in keyof K]?: string}[]} [schema] 创建表
* @memberof DexieUtils
*/
DexieUtils.registerInstanceDexie = function (store, key, schema) {
var _this = this;
var dbItem = this.getInstanceDexie(key);
var init = function (name) {
return __awaiter(this, void 0, void 0, function () {
var db;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
db = new Dexie(name);
return [4 /*yield*/, Dexie.exists(db.name)];
case 1:
if (!(_a.sent())) {
db.version(1).stores({});
}
if (schema && Array.isArray(schema)) {
schema.map(function (item) {
// @ts-ignore
db.version(1).stores(item);
});
}
return [4 /*yield*/, db.open()];
case 2:
_a.sent();
return [2 /*return*/, db];
}
});
});
};
if (dbItem && dbItem.db) {
if (!dbItem.db.isOpen()) {
init(store).then(function (result) {
dbItem.db = result;
_this.dexies = _this.dexies.map(function (item) {
if (item.key === dbItem.key) {
return dbItem;
}
return item;
});
});
}
}
else {
if (!this.getInstanceDexie(key)) {
// const newdb = init(store)
this.dexies.push({
key: key,
store: store,
// @ts-ignore
db: null,
openState: 'pending',
});
init(store).then(function (result) {
if (_this.getInstanceDexie(key) &&
_this.getInstanceDexie(key).openState === 'pending') {
_this.dexies = _this.dexies.map(function (item) {
if (item.key === key) {
return __assign(__assign({}, item), { db: result, openState: 'complete' });
}
return item;
});
}
});
}
}
};
DexieUtils.dexies = [];
return DexieUtils;
}());
export { DexieUtils };