feat(submitter,update-center): add multiple features and optimize submission flow

1. add shell caller ssupdate command support
2. add pre-update system refresh for update center
3. add get-git-email IPC handler and auto-fill email
4. optimize deb submission UI and category handling
5. disable and auto-fill package name/version fields
6. add loading and error states for category list
7. fix category value matching for history data

electron/main/backend/submitter.ts

@@ -911,6 +911,24 @@ export function registerSubmitterHandlers(
     }
   });
 
+  ipcMain.handle("get-git-email", async () => {
+    try {
+      const { exec } = await import("node:child_process");
+      const util = await import("util");
+      const execAsync = util.promisify(exec);
+      const { stdout } = await execAsync("git config user.email");
+      const email = stdout.trim();
+      logger.info({ email }, "[Submitter] Git email retrieved");
+      return { success: true, data: email || "" };
+    } catch (err) {
+      logger.warn(
+        { err },
+        "[Submitter] Failed to get git email, not a git repo or git not installed",
+      );
+      return { success: false, data: "" };
+    }
+  });
+
   ipcMain.handle("get-tags-list", async () => {
     try {
       const apiUrl = "https://upload.deepinos.org.cn/api/index/get_tags_list";

electron/main/backend/update-center/index.ts

@@ -2,6 +2,8 @@ import { spawn } from "node:child_process";
 
 import { BrowserWindow, ipcMain } from "electron";
 
+import { SHELL_CALLER_PATH } from "../shared-installer";
+import { findExecutable, SUPER_USER_COMMAND_CANDIDATES } from "../superuser";
 import {
   buildInstalledSourceMap,
   mergeUpdateSources,
@@ -524,6 +526,75 @@ export const registerUpdateCenterIpc = (
     | "subscribe"
   >,
 ): void => {
+  ipc.handle(
+    "update-center-run-system-update",
+    async (_event, storeFilter: StoreFilter = "both") => {
+      console.log(
+        `[UpdateCenter] update-center-run-system-update called with storeFilter=${storeFilter}`,
+      );
+
+      const results: { aptss?: string; apm?: string } = {};
+
+      const runCommand = (command: string, args: string[]): Promise<{ code: number; stdout: string; stderr: string }> =>
+        new Promise((resolve) => {
+          const child = spawn(command, args, { shell: false, env: process.env });
+          let stdout = "";
+          let stderr = "";
+          child.stdout?.on("data", (data) => { stdout += data.toString(); });
+          child.stderr?.on("data", (data) => { stderr += data.toString(); });
+          child.on("error", (err) => resolve({ code: -1, stdout, stderr: err.message }));
+          child.on("close", (code) => resolve({ code: code ?? -1, stdout, stderr }));
+        });
+
+      const isSourceEnabled = (
+        filter: StoreFilter,
+        source: "spark" | "apm",
+      ): boolean => filter === "both" || filter === source;
+
+      // aptss update — 需要提权
+      if (isSourceEnabled(storeFilter, "spark")) {
+        const whichResult = await runCommand("which", ["aptss"]);
+        const aptssAvailable = whichResult.code === 0 && whichResult.stdout.trim().length > 0;
+        if (aptssAvailable) {
+          console.log("[UpdateCenter] Running: pkexec shell-caller aptss ssupdate");
+          const superUserCmd = await findExecutable(SUPER_USER_COMMAND_CANDIDATES[0]);
+          if (superUserCmd) {
+            const result = await runCommand(superUserCmd, [SHELL_CALLER_PATH, "aptss", "ssupdate"]);
+            results.aptss = result.code === 0 ? "ok" : `failed: ${result.stderr.substring(0, 200)}`;
+            console.log("[UpdateCenter] aptss ssupdate result:", results.aptss);
+          } else {
+            results.aptss = "failed: pkexec not found";
+            console.warn("[UpdateCenter] pkexec not found, skipping aptss update");
+          }
+        } else {
+          results.aptss = "skipped: aptss not installed";
+        }
+      }
+
+      // apm update — 也需要提权
+      if (isSourceEnabled(storeFilter, "apm")) {
+        const whichResult = await runCommand("which", ["apm"]);
+        const apmAvailable = whichResult.code === 0 && whichResult.stdout.trim().length > 0;
+        if (apmAvailable) {
+          console.log("[UpdateCenter] Running: pkexec shell-caller apm update");
+          const superUserCmd = await findExecutable(SUPER_USER_COMMAND_CANDIDATES[0]);
+          if (superUserCmd) {
+            const result = await runCommand(superUserCmd, [SHELL_CALLER_PATH, "apm", "update"]);
+            results.apm = result.code === 0 ? "ok" : `failed: ${result.stderr.substring(0, 200)}`;
+            console.log("[UpdateCenter] apm update result:", results.apm);
+          } else {
+            results.apm = "failed: pkexec not found";
+            console.warn("[UpdateCenter] pkexec not found, skipping apm update");
+          }
+        } else {
+          results.apm = "skipped: apm not installed";
+        }
+      }
+
+      return results;
+    },
+  );
+
   ipc.handle(
     "update-center-open",
     (_event, storeFilter: StoreFilter = "both") => service.open(storeFilter),