fix:update block

[msslulu]

修复更新被锁定区块的提示错误码和错误信息

Summary by CodeRabbit

• Bug Fixes
  • Updated the response shown when trying to edit a block already locked by someone else.
  • Added a clearer error message for this case so users now see a more accurate reason the action is blocked.
  • Corrected an enum entry so additional status messages can be handled properly.

[coderabbitai]

Walkthrough

Adds a new CM346 enum constant to ExceptionEnum with a lock-conflict message, and updates BlockServiceImpl.updateBlockById to return this new error code instead of CM007 when a block's occupier doesn't match the current user.

Changes

Block lock error code

Layer / File(s)	Summary
Add CM346 error code and use it in block update check base/src/main/java/com/tinyengine/it/common/exception/ExceptionEnum.java, base/src/main/java/com/tinyengine/it/service/material/impl/BlockServiceImpl.java	Adds CM346("CM346", "当前区块已被其他用户锁定") to ExceptionEnum and fixes the CM345 delimiter; updateBlockById now returns Result.failed(ExceptionEnum.CM346) instead of CM007 on occupier mismatch.

Estimated code review effort: 1 (Trivial) | ~3 minutes

Poem

A new code hops into the enum's den,
CM346, marking a lock again.
The old CM007 steps aside,
As the rightful message takes its stride.
Thump thump—small change, tidy and clean! 🐰

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Title check	✅ Passed	The title is related to the main change, though it is broad and does not mention the locked-block error handling update.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[coderabbitai]

🧹 Nitpick comments (1)

base/src/main/java/com/tinyengine/it/common/exception/ExceptionEnum.java (1)

355-360: 📐 Maintainability & Code Quality | 🔵 Trivial | 💤 Low value

Redundant duplicate semicolon after CM346.

Line 359 already terminates the enum-constant list with ;; the standalone ; on line 360 is a dead empty declaration. It compiles (Java allows empty class-body statements) but is unnecessary noise.

🧹 Suggested cleanup

     CM346("CM346", "当前区块已被其他用户锁定");
-    ;

🤖 Prompt for AI Agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In `@base/src/main/java/com/tinyengine/it/common/exception/ExceptionEnum.java`
around lines 355 - 360, Remove the redundant standalone semicolon after the
ExceptionEnum constants: the enum list already ends with the semicolon on CM346,
so delete the extra empty declaration and leave the enum body ending cleanly
after CM346 in ExceptionEnum.

🤖 Prompt for all review comments with AI agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Nitpick comments:
In `@base/src/main/java/com/tinyengine/it/common/exception/ExceptionEnum.java`:
- Around line 355-360: Remove the redundant standalone semicolon after the
ExceptionEnum constants: the enum list already ends with the semicolon on CM346,
so delete the extra empty declaration and leave the enum body ending cleanly
after CM346 in ExceptionEnum.

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ℹ️ Review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: 026b11cb-868a-43d0-a1bc-4aa7e97141e7

📥 Commits

Reviewing files that changed from the base of the PR and between 0898769 and 6d05348.

📒 Files selected for processing (2)

• base/src/main/java/com/tinyengine/it/common/exception/ExceptionEnum.java
• base/src/main/java/com/tinyengine/it/service/material/impl/BlockServiceImpl.java