delta-store
Version:
An API for a store with change records
104 lines • 5.27 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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) : new P(function (resolve) { resolve(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;
return { next: verb(0), "throw": verb(1), "return": verb(2) };
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 = y[op[0] & 2 ? "return" : op[0] ? "throw" : "next"]) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [0, 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 SharingAdaptor_1 = require("../SharingAdaptor");
var InMemoryChangeList_1 = require("./InMemoryChangeList");
var InMemoryChangeStore_1 = require("./InMemoryChangeStore");
/**
* Created by Papa on 11/26/2016.
*/
var InMemorySharingAdaptor = (function () {
function InMemorySharingAdaptor() {
this.changeStore = new InMemoryChangeStore_1.InMemoryChangeStore();
}
InMemorySharingAdaptor.prototype.setupInfoBelongsTo = function (setupInfo, setupInfos) {
if (setupInfo.platformType !== SharingAdaptor_1.PlatformType.IN_MEMORY) {
return false;
}
return setupInfos.some(function (otherSetupInfo) {
if (otherSetupInfo.platformType === SharingAdaptor_1.PlatformType.IN_MEMORY) {
return true;
}
});
};
InMemorySharingAdaptor.prototype.initialize = function (setupInfo) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
return [2 /*return*/, {
platformType: SharingAdaptor_1.PlatformType.IN_MEMORY,
recordIdField: 'id',
dbIdField: 'dbId'
}];
});
});
};
InMemorySharingAdaptor.prototype.findExistingChangeLists = function (setupInfo) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
return [2 /*return*/, this.changeStore.getChangeListInfos()];
});
});
};
InMemorySharingAdaptor.prototype.createChangeList = function (shareInfo, setupInfo) {
return __awaiter(this, void 0, void 0, function () {
var changeList;
return __generator(this, function (_a) {
this.changeStore.addChangeList(shareInfo.name);
changeList = new InMemoryChangeList_1.InMemoryChangeList(shareInfo, setupInfo, this.changeStore);
return [2 /*return*/, changeList];
});
});
};
InMemorySharingAdaptor.prototype.loadChangeList = function (shareInfo, setupInfo) {
return __awaiter(this, void 0, void 0, function () {
var matchingChangeListInfo, foundChangeList;
return __generator(this, function (_a) {
foundChangeList = this.changeStore.getChangeListInfos().some(function (changeListInfo) {
if (shareInfo.name == changeListInfo.name) {
return true;
}
});
if (!foundChangeList) {
this.changeStore.addChangeList(shareInfo.name);
}
return [2 /*return*/, new InMemoryChangeList_1.InMemoryChangeList(shareInfo, setupInfo, this.changeStore)];
});
});
};
return InMemorySharingAdaptor;
}());
exports.InMemorySharingAdaptor = InMemorySharingAdaptor;
//# sourceMappingURL=InMemorySharingAdaptor.js.map