算法评测平台前端。
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"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
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, 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];
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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; }
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if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
exports.__esModule = true;
var TypeORM = require("typeorm");
var common_1 = require("./common");
var contest_1 = require("./contest");
var rating_history_1 = require("./rating_history");
var RatingCalculation = /** @class */ (function (_super) {
__extends(RatingCalculation, _super);
function RatingCalculation() {
return _super !== null && _super.apply(this, arguments) || this;
}
RatingCalculation.prototype.loadRelationships = function () {
return __awaiter(this, void 0, void 0, function () {
var _a;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
_a = this;
return [4 /*yield*/, contest_1["default"].findById(this.contest_id)];
case 1:
_a.contest = _b.sent();
return [2 /*return*/];
}
});
});
};
RatingCalculation.prototype["delete"] = function () {
return __awaiter(this, void 0, void 0, function () {
var histories, _i, histories_1, history_1, user, ratingItem;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, rating_history_1["default"].find({
where: {
rating_calculation_id: this.id
}
})];
case 1:
histories = _a.sent();
_i = 0, histories_1 = histories;
_a.label = 2;
case 2:
if (!(_i < histories_1.length)) return [3 /*break*/, 8];
history_1 = histories_1[_i];
return [4 /*yield*/, history_1.loadRelationships()];
case 3:
_a.sent();
user = history_1.user;
return [4 /*yield*/, history_1.destroy()];
case 4:
_a.sent();
return [4 /*yield*/, rating_history_1["default"].findOne({
where: {
user_id: user.id
},
order: {
rating_calculation_id: 'DESC'
}
})];
case 5:
ratingItem = (_a.sent());
user.rating = ratingItem ? ratingItem.rating_after : syzoj.config["default"].user.rating;
return [4 /*yield*/, user.save()];
case 6:
_a.sent();
_a.label = 7;
case 7:
_i++;
return [3 /*break*/, 2];
case 8: return [4 /*yield*/, this.destroy()];
case 9:
_a.sent();
return [2 /*return*/];
}
});
});
};
__decorate([
TypeORM.PrimaryGeneratedColumn(),
__metadata("design:type", Number)
], RatingCalculation.prototype, "id");
__decorate([
TypeORM.Index({}),
TypeORM.Column({ nullable: true, type: "integer" }),
__metadata("design:type", Number)
], RatingCalculation.prototype, "contest_id");
RatingCalculation = __decorate([
TypeORM.Entity()
], RatingCalculation);
return RatingCalculation;
}(common_1["default"]));
exports["default"] = RatingCalculation;
//# sourceMappingURL=rating_calculation.js.map