"use strict";

const path = require("node:path");
const { app } = require("electron");
const { ConfigStore } = require("../src/main/config-store.cjs");
const { GitService } = require("../src/main/git-service.cjs");
const { GiteaService } = require("../src/main/gitea-service.cjs");
const { RepositoryService } = require("../src/main/repository-service.cjs");
const { SshService } = require("../src/main/ssh-service.cjs");
const { UnraidDeploymentService } = require("../src/main/unraid-deployment-service.cjs");

const userDataPath = process.env.FORGEFLOW_USER_DATA
  ? path.resolve(process.env.FORGEFLOW_USER_DATA)
  : path.join(app.getPath("appData"), "forgeflow");
app.setPath("userData", userDataPath);

app.whenReady().then(async () => {
  try {
    const configureAccess = process.argv.includes("--configure-access");
    const reconcile = process.argv.includes("--reconcile");
    const summaryOnly = process.argv.includes("--summary");
    const inventoryOnly = process.argv.includes("--inventory-only");
    const repositoryFilter = new Set(String(process.argv.find((value) => value.startsWith("--repository=")) || "")
      .slice("--repository=".length).toLowerCase().split(",").map((value) => value.trim()).filter(Boolean));
    const store = new ConfigStore(userDataPath);
    await store.load();
    const git = new GitService();
    const gitea = new GiteaService(store);
    const repositories = await new RepositoryService(store, git, gitea).refresh();
    const ssh = new SshService({ store });
    const deployments = new UnraidDeploymentService({ store, ssh, git, gitea, sourcePath: path.resolve(__dirname, "..") });
    const reports = [];
    for (const server of store.data.servers || []) {
      const report = await deployments.scanServerInventory(server.id, repositories);
      let reconciliation = null;
      if (reconcile) {
        for (let attempt = 1; attempt <= 3 && !reconciliation; attempt += 1) {
          const preview = await deployments.planServerInventoryReconciliation(server.id, repositories, { autoLink: true });
          try {
            reconciliation = await deployments.reconcileServerInventory(server.id, repositories, { autoLink: true, expectedPlanId: preview.plan.id });
          } catch (error) {
            if (error.code !== "RECONCILIATION_PLAN_STALE" || attempt === 3) throw error;
          }
        }
      }
      const access = [];
      const seenProfiles = new Set();
      for (const repository of inventoryOnly || configureAccess ? [] : repositories) {
        for (const profile of repository.deploymentProfiles || store.getDeploymentProfiles(repository.fullName) || []) {
          if (profile.serverId !== server.id || profile.deploymentMode !== "server-git" || seenProfiles.has(profile.id)) continue;
          seenProfiles.add(profile.id);
          try {
            let verification = await deployments.verifyServerGitProfile({ repository, profileId: profile.id });
            await deployments.refreshProfileState(repository.fullName, profile.id, verification.branchSha);
            verification = await deployments.verifyServerGitProfile({ repository, profileId: profile.id });
            access.push(verification);
          } catch (error) {
            access.push({ repository: repository.fullName, profileId: profile.id, readiness: "Verification incomplete", ready: false, error: error.message });
          }
        }
      }
      if (configureAccess) {
        const refreshedRepositories = await new RepositoryService(store, git, gitea).refresh();
        for (const workload of report.workloads.filter((item) => item.runtime?.running && item.link?.profileId && item.link?.repositoryFullName)) {
          const repository = refreshedRepositories.find((item) => String(item.fullName).toLowerCase() === String(workload.link.repositoryFullName).toLowerCase());
          if (!repository) continue;
          if (repositoryFilter.size && !repositoryFilter.has(String(repository.fullName).toLowerCase())) continue;
          try {
            const configured = await deployments.configureServerGitAccess({ repository, profileId: workload.link.profileId });
            access.push({ repository: repository.fullName, profileId: workload.link.profileId, action: "configured", ready: true, created: configured.created, remoteSha: configured.remoteSha });
            await new Promise((resolve) => setTimeout(resolve, 1500));
          } catch (error) {
            access.push({ repository: repository.fullName, ready: false, error: error.message });
          }
        }
      }
      reports.push({
        server: server.name,
        reconciliation: reconciliation ? {
          adopted: reconciliation.adopted,
          refreshed: reconciliation.refreshed,
          retired: reconciliation.retired,
          staleProfiles: reconciliation.staleProfiles,
          recoverySnapshot: reconciliation.recoverySnapshot,
        } : null,
        capabilities: report.capabilities,
        warnings: (report.warnings || []).map((warning) => String(warning).slice(0, 300)),
        summary: {
          detected: report.detected,
          running: report.running,
          linked: report.linked,
          needsReview: report.needsReview,
        },
        reviewBreakdown: report.workloads.filter((workload) => !workload.reviewDecision && (workload.classification?.type === "stale-link" || (workload.runtime?.running && workload.classification?.type === "duplicate") || (workload.runtime?.running && !["system-container", "external-container", "temporary-runtime", "backup", "release-folder", "historical-compose", "manually-excluded"].includes(workload.classification?.type) && ["suggested", "ambiguous", "unmatched"].includes(workload.status)))).reduce((counts, workload) => {
          const key = `${workload.classification?.type || "unknown"}:${workload.status || "unknown"}`;
          counts[key] = (counts[key] || 0) + 1;
          return counts;
        }, {}),
        reviewSamples: report.workloads.filter((workload) => !workload.reviewDecision && (workload.classification?.type === "stale-link" || (workload.runtime?.running && workload.classification?.type === "duplicate") || (workload.runtime?.running && !["system-container", "external-container", "temporary-runtime", "backup", "release-folder", "historical-compose", "manually-excluded"].includes(workload.classification?.type) && ["suggested", "ambiguous", "unmatched"].includes(workload.status)))).slice(0, 30).map((workload) => ({ name: workload.displayName, type: workload.classification?.type, status: workload.status, running: workload.runtime?.running, folder: workload.remoteFolderCandidate, containers: (workload.containers || []).map((container) => container.name) })),
        access,
        workloads: report.workloads.filter((workload) => workload.link || (workload.runtime?.running && workload.status !== "unmatched")).map((workload) => ({
          name: workload.displayName,
          running: workload.runtime?.running === true,
          health: workload.runtime?.health || "unknown",
          repository: workload.link?.repositoryFullName || workload.suggestedRepository?.fullName || null,
          confidence: workload.matchConfidence || workload.status,
          folder: workload.remoteFolderCandidate || null,
          containers: (workload.containers || []).map((container) => container.name),
        })),
      });
    }
    const output = summaryOnly ? reports.map((report) => ({
      server: report.server,
      capabilities: report.capabilities,
      warnings: report.warnings,
      summary: report.summary,
      reviewBreakdown: Object.fromEntries(Object.entries(report.reviewBreakdown || {}).sort(([left], [right]) => left.localeCompare(right))),
      reviewSamples: report.reviewSamples,
      reconciliation: report.reconciliation,
      access: report.access.map((item) => ({ repository: item.repository, profileId: item.profileId || null, ready: item.ready, readiness: item.readiness || item.action || null, remoteSha: item.remoteSha || item.branchSha || null, liveSha: item.liveSha || null, error: item.error || null })),
      review: report.workloads.filter((item) => !item.repository && item.running).map((item) => ({ name: item.name, confidence: item.confidence, folder: item.folder })),
    })) : reports;
    console.log(JSON.stringify(output, null, 2));
  } catch (error) {
    console.error(error?.stack || error?.message || String(error));
    process.exitCode = 1;
  } finally {
    app.quit();
  }
});