Migrate query channels, users, and grouped channels request bodies to generated models

[gpunto]

Goal

Migrate the query-* request bodies to their generated OpenAPI models.

Part of AND-1291

Implementation

• queryChannels -> generated QueryChannelsRequest (sort now via toSortParams(); filterValues/sortValues via .orEmpty()).
• queryUsers -> generated QueryUsersPayload.
• queryGroupedChannels -> generated GroupedQueryChannelsRequest + GroupedChannelsGroupRequest.
• Removed the hand-written QueryChannelsRequest, QueryUsersRequest, QueryGroupedChannelsRequest request DTOs.
• queryBannedUsers left hand-written on purpose: the generated QueryBannedUsersPayload omits the created_at_after/before(_or_equal) filter fields the current request sends, so migrating it would drop those filters.

Testing

• Updated MoshiChatApiTest payload assertions to the generated models.
• spotlessApply, apiCheck (no public-API change), detekt, full client testDebugUnitTest, and lint all pass.
• Device probe (compose-sample) confirmed the live wire bodies:
  • queryChannels: sort:[{direction,field}], filter_conditions, and the new empty filter_values:{}/sort_values:{}/member_custom_include:[] accepted by the backend (201, real channels).
  • queryUsers: filter_conditions/sort/limit/offset/presence serialized correctly (200, real user).
  • queryGroupedChannels: body {"groups":{"messaging":{}},...} serialized correctly (endpoint is enterprise-gated, so it returns 403 on this app; serialization verified).

Summary by CodeRabbit

• Bug Fixes
  • Improved channel, grouped-channel, and user query requests for more reliable API communication.
  • Preserved connection-dependent behavior when channel queries require watching or presence updates.
  • Improved handling of query filters, sorting, pagination, and message/member limits.

[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, or the PR is bot-authored.
• An issue is linked (Linear ticket or GitHub issue), or the PR is bot-authored.

🎉 Great job! This PR is ready for review.

[github-actions]

SDK Size Comparison 📏

SDK	Before	After	Difference	Status
stream-chat-android-client	5.95 MB	5.96 MB	0.01 MB	🟢
stream-chat-android-ui-components	11.22 MB	11.23 MB	0.01 MB	🟢
stream-chat-android-compose	12.70 MB	12.70 MB	0.01 MB	🟢

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Repository UI

Review profile: CHILL

Plan: Pro Plus

Run ID: f768eee9-f521-4180-966e-eaabcbf025e1

📥 Commits

Reviewing files that changed from the base of the PR and between 610f17b and a329ed8.

📒 Files selected for processing (10)

• stream-chat-android-client/src/main/java/io/getstream/chat/android/client/api2/MoshiChatApi.kt
• stream-chat-android-client/src/main/java/io/getstream/chat/android/client/api2/endpoint/ChannelApi.kt
• stream-chat-android-client/src/main/java/io/getstream/chat/android/client/api2/endpoint/UserApi.kt
• stream-chat-android-client/src/main/java/io/getstream/chat/android/client/api2/model/requests/QueryChannelsRequest.kt
• stream-chat-android-client/src/main/java/io/getstream/chat/android/client/api2/model/requests/QueryGroupedChannelsRequest.kt
• stream-chat-android-client/src/main/java/io/getstream/chat/android/network/models/GroupedChannelsGroupRequest.kt
• stream-chat-android-client/src/main/java/io/getstream/chat/android/network/models/GroupedQueryChannelsRequest.kt
• stream-chat-android-client/src/main/java/io/getstream/chat/android/network/models/QueryChannelsRequest.kt
• stream-chat-android-client/src/main/java/io/getstream/chat/android/network/models/QueryUsersPayload.kt
• stream-chat-android-client/src/test/java/io/getstream/chat/android/client/api2/MoshiChatApiTest.kt

💤 Files with no reviewable changes (2)

• stream-chat-android-client/src/main/java/io/getstream/chat/android/client/api2/model/requests/QueryGroupedChannelsRequest.kt
• stream-chat-android-client/src/main/java/io/getstream/chat/android/client/api2/model/requests/QueryChannelsRequest.kt

---

Walkthrough

Migrates channel, grouped-channel, and user query requests from client API models to Moshi-serializable network models, updates API signatures and field mappings, removes obsolete request definitions, and adjusts MoshiChatApiTest expectations.

Changes

Query payload model migration

Layer / File(s)	Summary
Network query payload contracts stream-chat-android-client/src/main/java/io/getstream/chat/android/network/models/*Request.kt, .../QueryUsersPayload.kt	Adds network-layer Moshi models for channel, grouped-channel, grouped-channel group, and user query payloads.
API query mapping stream-chat-android-client/src/main/java/io/getstream/chat/android/client/api2/MoshiChatApi.kt, .../endpoint/ChannelApi.kt, .../endpoint/UserApi.kt	Updates endpoint signatures and request construction to use the new payload types and revised field mappings.
Query payload expectations stream-chat-android-client/src/test/java/io/getstream/chat/android/client/api2/MoshiChatApiTest.kt	Updates channel, grouped-channel, predefined-filter, and user query tests for the network models.

Estimated code review effort: 3 (Moderate) | ~20 minutes

Possibly related PRs

• GetStream/stream-chat-android#6516: Adds grouped-channel querying and related request/response wiring.

Suggested reviewers: andremion, velikovpetar

Poem

A rabbit hops through payload fields,
With network models neatly sealed.
Channels sort and users queue,
Grouped requests gain shapes anew.
Tests nibble every mapping bright—
All serialized just right!

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly summarizes the main change: migrating query request bodies to generated models.
Description check	✅ Passed	The description includes Goal, Implementation, and Testing, which cover the required core sections.
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.

✨ Finishing Touches 💡 2

📝 Generate docstrings 💡

• Create stacked PR
• Commit on current branch

🛠️ Fix failing CI checks 💡

• Fix failing CI checks

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch migrate/query-request-bodies

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[andremion]

LGTM. Two small non-blocking comments inline.

[sonarqubecloud]

Quality Gate failed

Failed conditions
65.2% Coverage on New Code (required ≥ 80%)

See analysis details on SonarQube Cloud

[stream-public-bot]

🚀 Available in v7.7.0