feat(core): add releasesFactory to set releases list

package.json

@@ -1,6 +1,6 @@
 {
   "name": "hawk.api",
-  "version": "1.1.17",
+  "version": "1.1.18",
   "main": "index.ts",
   "license": "UNLICENSED",
   "scripts": {

src/index.ts

@@ -26,6 +26,7 @@ import PlansFactory from './models/plansFactory';
 import BusinessOperationsFactory from './models/businessOperationsFactory';
 import schema from './schema';
 import { graphqlUploadExpress } from 'graphql-upload';
+import ReleasesFactory from './models/releaseFactory';
 
 /**
  * Option to enable playground
@@ -145,12 +146,16 @@ class HawkAPI {
     // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
     const businessOperationsFactory = new BusinessOperationsFactory(mongo.databases.hawk!, dataLoaders);
 
+    // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+    const releasesFactory = new ReleasesFactory(mongo.databases.events!, dataLoaders);
+
     return {
       usersFactory,
       workspacesFactory,
       projectsFactory,
       plansFactory,
       businessOperationsFactory,
+      releasesFactory,
     };
   }
 

src/models/releaseFactory.ts

@@ -0,0 +1,92 @@
+import { Collection, Db } from 'mongodb';
+import { ReleaseDBScheme, SourceMapFileChunk } from '@hawk.so/types';
+import DataLoaders from '../dataLoaders';
+
+interface ReleaseWithFileDetails extends ReleaseDBScheme {
+  fileDetails?: SourceMapFileChunk[];
+}
+
+export default class ReleasesFactory {
+  /**
+   * Releases collection
+   */
+  private collection: Collection<ReleaseDBScheme>;
+
+  /**
+   * DataLoader for releases
+   */
+  private dataLoaders: DataLoaders;
+
+  /**
+   * Creates an instance of the releases factory
+   * @param dbConnection - database connection
+   * @param dataLoaders - DataLoaders instance for request batching
+   */
+  constructor(dbConnection: Db, dataLoaders: DataLoaders) {
+    this.collection = dbConnection.collection('releases');
+    this.dataLoaders = dataLoaders;
+  }
+
+  /**
+   * Get releases by project identifier with file sizes
+   * @param projectId - project identifier
+   */
+  public async findManyByProjectId(projectId: string): Promise<ReleaseDBScheme[]> {
+    try {
+      const releases = await this.collection.aggregate<ReleaseWithFileDetails>([
+        {
+          $match: {
+            projectId: projectId,
+          },
+        },
+        {
+          $lookup: {
+            from: 'releases.files',
+            let: { fileIds: '$files._id' },
+            pipeline: [
+              {
+                $match: {
+                  $expr: {
+                    $in: ['$_id', '$$fileIds'],
+                  },
+                },
+              },
+              {
+                $project: {
+                  _id: 1,
+                  length: 1,
+                  chunkSize: 1,
+                },
+              },
+            ],
+            as: 'fileDetails',
+          },
+        },
+      ]).toArray();
+
+      return releases.map(release => this.enrichReleaseWithFileSizes(release));
+    } catch (error) {
+      console.error(`[ReleasesFactory] Error in findManyByProjectId:`, error);
+      throw error;
+    }
+  }
+
+  /**
+   * Enriches release with file sizes from file details
+   * @param release - release with file details
+   * @returns enriched release
+   */
+  private enrichReleaseWithFileSizes(release: ReleaseWithFileDetails): ReleaseDBScheme {
+    const fileDetailsMap = new Map(
+      release.fileDetails?.map(detail => [detail._id.toString(), detail.length]) || []
+    );
+
+    return {
+      ...release,
+      files: release.files?.map(file => ({
+        ...file,
+        size: fileDetailsMap.get(file._id?.toString() || '') || 0,
+      })),
+    };
+  }
+}

src/resolvers/project.js

@@ -265,6 +265,26 @@ module.exports = {
       return event;
     },
 
+    /**
+     * Returns project releases
+     *
+     * @param {ProjectDBScheme} project - result of parent resolver
+     * @param {ContextFactories} context - Global GraphQL context with factories
+     * @returns {Promise<Release[]>}
+     */
+    async releases(project, _, { factories }) {
+      if (!project._id) {
+        throw new Error('projectId is required to fetch releases');
+      }
+
+      try {
+        return await factories.releasesFactory.findManyByProjectId(project._id.toString());
+      } catch (error) {
+        console.error('Error fetching releases:', error);
+        throw new Error('Failed to get the releases');
+      }
+    },
+
     /**
      * Find project events
      *

src/typeDefs/event.ts

@@ -16,46 +16,6 @@ type SourceCodeLine {
   content: String
 }
 
-"""
-Release commit
-"""
-type Commit {
-  """
-  Hash of the commit
-  """
-  hash: String!
-
-  """
-  Commit author
-  """
-  author: String!
-
-  """
-  Commit title
-  """
-  title: String!
-
-  """
-  Commit creation date
-  """
-  date: DateTime!
-}
-
-"""
-Release data of the corresponding event
-"""
-type Release {
-  """
-  Release name
-  """
-  releaseName: String! @renameFrom(name: "release")
-
-  """
-  Release commits
-  """
-  commits: [Commit!]!
-}
-
 """
 Event backtrace representation
 """

src/typeDefs/index.ts

@@ -17,6 +17,7 @@ import workspaceMutations from './workspaceMutations';
 import chart from './chart';
 import plans from './plans';
 import seed from './seed';
+import release from './release';
 import isE2E from '../utils/isE2E';
 
 const rootSchema = gql`
@@ -100,6 +101,7 @@ const typeDefinitions = [
   workspaceMutations,
   chart,
   plans,
+  release,
   projectEventGroupingPattern,
   projectEventGroupingPatternMutations,
 ];

src/typeDefs/project.ts

@@ -109,6 +109,11 @@ type Project {
     skip: Int = 0
   ): [Event!]
 
+  """
+  Project releases
+  """
+  releases: [Release!]!
+
   """
   Returns recent events grouped by day
   """

src/typeDefs/release.ts

@@ -0,0 +1,78 @@
+import { gql } from 'apollo-server-express';
+
+export default gql`
+"""
+Source map file details
+"""
+type SourceMapData {
+  """
+  Source map filename
+  """
+  mapFileName: String!
+
+  """
+  Original source filename
+  """
+  originFileName: String!
+
+  """
+  File size in bytes
+  """
+  size: Int!
+}
+
+"""
+Release commit
+"""
+type Commit {
+  """
+  Hash of the commit
+  """
+  hash: String!
+
+  """
+  Commit author
+  """
+  author: String!
+
+  """
+  Commit title
+  """
+  title: String!
+
+  """
+  Commit creation date
+  """
+  date: DateTime!
+}
+
+"""
+Release data
+"""
+type Release {
+  """
+  Release ID
+  """
+  id: ID! @renameFrom(name: "_id")
+
+  """
+  Release name
+  """
+  releaseName: String! @renameFrom(name: "release")
+
+  """
+  Project ID associated with the release
+  """
+  projectId: ID!
+
+  """
+  Release commits
+  """
+  commits: [Commit!]!
+
+  """
+  Source maps associated with the release
+  """
+  files: [SourceMapData!]!
+}
+`;

src/types/graphql.ts

@@ -2,9 +2,9 @@ import UsersFactory from '../models/usersFactory';
 import WorkspacesFactory from '../models/workspacesFactory';
 import { GraphQLField } from 'graphql';
 import ProjectsFactory from '../models/projectsFactory';
-// import Accounting from 'codex-accounting-sdk';
 import PlansFactory from '../models/plansFactory';
 import BusinessOperationsFactory from '../models/businessOperationsFactory';
+import ReleasesFactory from '../models/releaseFactory';
 
 /**
  * Resolver's Context argument
@@ -79,6 +79,11 @@ export interface ContextFactories {
    * Allows to work with the Business Operations models
    */
   businessOperationsFactory: BusinessOperationsFactory;
+
+  /**
+   * Allows to work with releases
+   */
+  releasesFactory: ReleasesFactory;
 }
 
 /**