Show muted icon on channel items for DMs with muted users

[gpunto]

Goal

In the channel list, we are currently displaying the muted icon only when the channel is muted. However, for direct messages, we should look at the muted users instead.

Implementation

Check user mutes to decide whether to show the muted icon on items representing direct messages channels

🎨 UI Changes

In the screenshots below, the sheet shows that the user is muted. The channel list lacks the icon in the "Before" screenshot

Before	After

Testing

Mute a user and then check that the muted icon is shown on the corresponding direct message channel item

Summary by CodeRabbit

Release Notes

• New Features

  • Channel list now displays mute indicators, showing when a channel is muted or when a direct message recipient is muted.

• Tests

  • Added test coverage for mute state display across different channel types.

[github-actions]

PR checklist ✅

All required conditions are satisfied:

• Title length is OK (or ignored by label).
• At least one pr: label exists.
• Sections ### Goal, ### Implementation, and ### Testing are filled.

🎉 Great job! This PR is ready for review.

[github-actions]

SDK Size Comparison 📏

SDK	Before	After	Difference	Status
stream-chat-android-client	5.25 MB	5.68 MB	0.43 MB	🟡
stream-chat-android-ui-components	10.60 MB	10.99 MB	0.39 MB	🟡
stream-chat-android-compose	12.81 MB	12.11 MB	-0.70 MB	🚀

[sonarqubecloud]

Quality Gate failed

Failed conditions
64.7% Coverage on New Code (required ≥ 80%)

See analysis details on SonarQube Cloud

[coderabbitai]

Walkthrough

The changes extend ChannelListViewModel to derive user mute state from GlobalState.muted and incorporate it into channel item rendering. Channel items now display as muted when either the channel itself is muted or, for 1:1 conversations, when the other member is muted by the current user. Test coverage validates this behavior across different channel types.

Changes

Cohort / File(s)	Summary
Mute State Integration stream-chat-android-compose/src/main/java/io/getstream/chat/android/compose/viewmodel/channels/ChannelListViewModel.kt	Added globalMuted StateFlow from GlobalState; updated createChannelItems to accept userMutes and currentUser; implemented logic to set ItemState.ChannelItemState.isMuted for channels muted directly or via other member's mute in 1:1 conversations using Channel.isOneToOneMutedByUser() helper.
Test Coverage stream-chat-android-compose/src/test/kotlin/io/getstream/chat/android/compose/viewmodel/channels/ChannelListViewModelTest.kt	Added test cases for mute state rendering: DM with muted other user, DM without muted user, and group channel with muted member. Introduced givenUserMutes() helper and shared test fixtures (currentUser, otherUser, directChannel, otherUserMute).

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~15 minutes

Poem

🐰 A quiet hop through muted chat,
Where voices hush, and that is that,
One-on-one or group so grand,
Mute state flows throughout the land,
Tests assure the logic's right,
Peace preserved in every sight!

🚥 Pre-merge checks | ✅ 2 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 18.18% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (2 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly and specifically describes the main change: showing muted icons on DM channel items when users are muted, which aligns with the implementation and objectives.
Description check	✅ Passed	The description includes Goal, Implementation, and UI Changes with before/after screenshots, but lacks Testing details, Testing patch, and most contributor/reviewer checklist items.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch mute-icon-channel

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[coderabbitai]

Actionable comments posted: 2

🤖 Prompt for all review comments with AI agents

Verify each finding against the current code and only fix it if needed.

Inline comments:
In
`@stream-chat-android-compose/src/test/kotlin/io/getstream/chat/android/compose/viewmodel/channels/ChannelListViewModelTest.kt`:
- Around line 196-256: Add a Paparazzi UI snapshot test that renders a 1:1
(direct) channel row with a muted user and verifies the inline mute indicator
using verifyPaparazziDebug; create a new test function (e.g. `fun
givenMutedDm_showsMutedIcon_paparazzi()`) in the Compose test suite, set up a
Paparazzi rule and theme, compose the channel row component under test (use the
same item state used in tests such as ItemState.ChannelItemState or the
ChannelRow/ChannelListItem composable that renders it) feeding it a direct
channel instance (like directChannel) and a mute state (like otherUserMute) so
the UI shows the mute icon, then call verifyPaparazziDebug to capture and assert
the snapshot; ensure the test file follows the repository naming conventions so
it is picked up by verifyPaparazziDebug.

🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

• Push a commit to this branch (recommended)
• Create a new PR with the fixes

---

ℹ️ Review info

⚙️ Run configuration

Configuration used: Repository UI

Review profile: CHILL

Plan: Pro

Run ID: f36b09eb-da1b-4c3d-b263-c9c403e5c04b

📥 Commits

Reviewing files that changed from the base of the PR and between b5937ec and 1a0038f.

📒 Files selected for processing (2)

• stream-chat-android-compose/src/main/java/io/getstream/chat/android/compose/viewmodel/channels/ChannelListViewModel.kt
• stream-chat-android-compose/src/test/kotlin/io/getstream/chat/android/compose/viewmodel/channels/ChannelListViewModelTest.kt