"use strict";
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 __param = (this && this.__param) || function (paramIndex, decorator) {
    return function (target, key) { decorator(target, key, paramIndex); }
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.AppVersionService = void 0;
const common_1 = require("@nestjs/common");
const typeorm_1 = require("@nestjs/typeorm");
const typeorm_2 = require("typeorm");
const app_version_model_1 = require("../../../model/app_version.model");
const api_1 = require("../../common/api");
let AppVersionService = class AppVersionService {
    appVersionModel;
    constructor(appVersionModel) {
        this.appVersionModel = appVersionModel;
    }
    async checkUpdate(currentVersion, systemType) {
        const latestVersion = await this.appVersionModel.findOne({
            where: { systemType },
            order: { id: 'DESC' },
        });
        if (!latestVersion) {
            return api_1.Api.success({
                hasUpdate: false,
            });
        }
        const needsUpdate = this.compareVersion(currentVersion, latestVersion.latestVersion) < 0;
        return api_1.Api.success({
            hasUpdate: needsUpdate,
            latestVersion: needsUpdate ? latestVersion.latestVersion : undefined,
            title: needsUpdate ? latestVersion.title : undefined,
            downloadUrl: needsUpdate ? latestVersion.downloadUrl : undefined,
        });
    }
    compareVersion(v1, v2) {
        const parts1 = v1.split('.').map((p) => parseInt(p, 10));
        const parts2 = v2.split('.').map((p) => parseInt(p, 10));
        const len = Math.max(parts1.length, parts2.length);
        for (let i = 0; i < len; i++) {
            const n1 = parts1[i] || 0;
            const n2 = parts2[i] || 0;
            if (n1 !== n2) {
                return n1 - n2;
            }
        }
        return 0;
    }
};
exports.AppVersionService = AppVersionService;
exports.AppVersionService = AppVersionService = __decorate([
    (0, common_1.Injectable)(),
    __param(0, (0, typeorm_1.InjectRepository)(app_version_model_1.AppVersionModel)),
    __metadata("design:paramtypes", [typeorm_2.Repository])
], AppVersionService);
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