Add forked from feature UI

FrontEnd/styles/images.scss

@@ -34,6 +34,7 @@
     --image-download: url('data:image/svg+xml;base64,PHN2ZyB2aWV3Qm94PSIwIDAgNTAgNTAiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGcgZmlsbD0iIzJmMmYyZiI+PHBhdGggZD0ibTM3LjkzIDI1LjAxLTIuOTgtNC4wMS03LjQ1IDUuNTN2LTIzLjA5aC01djIzLjA5bC03LjQ1LTUuNTMtMi45OCA0LjAxIDEyLjkzIDkuNjF6Ii8+PHBhdGggZD0ibTQyLjMxIDMzLjA5djguNDdoLTM0LjYydi04LjQ3aC01djEzLjQ3aDQ0LjYydi0xMy40N3oiLz48L2c+PC9zdmc+');
     --image-error: url('data:image/svg+xml;base64,PHN2ZyB2aWV3Qm94PSIwIDAgNTAgNTAiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PHBhdGggZD0ibTI1IDFjLTEzLjI1IDAtMjQgMTAuNzUtMjQgMjRzMTAuNzUgMjQgMjQgMjQgMjQtMTAuNzUgMjQtMjQtMTAuNzUtMjQtMjQtMjR6bTIuNjYgMzYuMThjLS42NC41OS0xLjUzLjg5LTIuNjguODlzLTIuMDctLjMtMi43Mi0uODktLjk4LTEuNDItLjk4LTIuNDcuMzItMS45Ljk1LTIuNDkgMS41NS0uODkgMi43Ni0uODkgMi4xLjMgMi43Mi44OWMuNjEuNTkuOTIgMS40Mi45MiAyLjQ5cy0uMzIgMS44OC0uOTYgMi40N3ptLjI0LTguNjJoLTUuOGwtLjktMTYuNjNoNy41OWwtLjkgMTYuNjN6IiBmaWxsPSIjYzQ0Ii8+PC9zdmc+');
     --image-executables: url('data:image/svg+xml;base64,PHN2ZyB2aWV3Qm94PSIwIDAgNTAgNTAiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PHBhdGggZD0ibTI1IDFjLTEzLjI1IDAtMjQgMTAuNzUtMjQgMjRzMTAuNzUgMjQgMjQgMjQgMjQtMTAuNzUgMjQtMjQtMTAuNzUtMjQtMjQtMjR6bS0xMi45NCAzMy45NSA3LjM5LTkuOTUtNy4zOS05Ljk1IDQuMDEtMi45OCA5LjYxIDEyLjkzLTkuNjEgMTIuOTN6bTI0Ljg4IDMuODNoLTEyLjV2LTVoMTIuNXoiIGZpbGw9IiMyZjJmMmYiLz48L3N2Zz4=');
+    --image-fork: url('data:image/svg+xml;base64,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');
     --image-ghcta-header: url('data:image/svg+xml;base64,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');
     --image-github: url('data:image/svg+xml;base64,PHN2ZyB2aWV3Qm94PSIwIDAgNTAgNTAiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PHBhdGggZD0ibTI1IDEuNTljLTEzLjI1IDAtMjQgMTAuNzUtMjQgMjQgMCAxMC42IDYuODggMTkuNiAxNi40MSAyMi43NyAxLjIuMjIgMS42NC0uNTIgMS42NC0xLjE2IDAtLjU3LS4wMi0yLjA4LS4wMy00LjA4LTYuNjggMS40NS04LjA4LTMuMjItOC4wOC0zLjIyLTEuMDktMi43Ny0yLjY2LTMuNTEtMi42Ni0zLjUxLTIuMTgtMS40OS4xNi0xLjQ2LjE2LTEuNDYgMi40MS4xNyAzLjY4IDIuNDcgMy42OCAyLjQ3IDIuMTQgMy42NyA1LjYyIDIuNjEgNi45OCAxLjk5LjIyLTEuNTUuODQtMi42MSAxLjUyLTMuMjEtNS4zMy0uNjEtMTAuOTMtMi42Ni0xMC45My0xMS44NiAwLTIuNjIuOTQtNC43NiAyLjQ3LTYuNDQtLjI1LS42MS0xLjA3LTMuMDUuMjQtNi4zNSAwIDAgMi4wMi0uNjUgNi42IDIuNDYgMS45MS0uNTMgMy45Ny0uOCA2LjAxLS44MSAyLjA0IDAgNC4wOS4yOCA2LjAxLjgxIDQuNTgtMy4xMSA2LjU5LTIuNDYgNi41OS0yLjQ2IDEuMzEgMy4zLjQ5IDUuNzQuMjQgNi4zNSAxLjU0IDEuNjggMi40NyAzLjgyIDIuNDcgNi40NCAwIDkuMjItNS42MSAxMS4yNS0xMC45NiAxMS44NC44Ni43NCAxLjYzIDIuMjEgMS42MyA0LjQ0IDAgMy4yMS0uMDMgNS44LS4wMyA2LjU4IDAgLjY0LjQzIDEuMzkgMS42NSAxLjE1IDkuNTMtMy4xOCAxNi40LTEyLjE3IDE2LjQtMjIuNzcgMC0xMy4yNi0xMC43NS0yNC0yNC0yNHoiIGZpbGw9IiMyZjJmMmYiIGZpbGwtcnVsZT0iZXZlbm9kZCIvPjwvc3ZnPg==');
     --image-heart: url('data:image/svg+xml;base64,PHN2ZyB2aWV3Qm94PSIwIDAgNTAgNTAiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PHBhdGggZD0ibTM2LjgyIDQuOTZjLTQuOTEtLjMxLTkuMjggMi4wNi0xMS44MiA1Ljc4LTIuNTQtMy43Mi02LjkxLTYuMDktMTEuODItNS43OC03LjQ1LjQ2LTEyLjkzIDcuMzctMTIuMzUgMTQuODIuMjkgMy44MyAyLjM5IDExLjIxIDE3LjM1IDIwLjg4bDYuODMgNC40MSA2LjgzLTQuNDFjMTQuOTUtOS42NiAxNy4wNS0xNy4wNSAxNy4zNS0yMC44OC41Ny03LjQ0LTQuOS0xNC4zNS0xMi4zNS0xNC44MnoiIGZpbGw9IiNmNDRlYjIiLz48L3N2Zz4=');
@@ -73,6 +74,7 @@
         --image-download: url('data:image/svg+xml;base64,PHN2ZyB2aWV3Qm94PSIwIDAgNTAgNTAiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGcgZmlsbD0iI2YxZjFmMSI+PHBhdGggZD0ibTM3LjkzIDI1LjAxLTIuOTgtNC4wMS03LjQ1IDUuNTN2LTIzLjA5aC01djIzLjA5bC03LjQ1LTUuNTMtMi45OCA0LjAxIDEyLjkzIDkuNjF6Ii8+PHBhdGggZD0ibTQyLjMxIDMzLjA5djguNDdoLTM0LjYydi04LjQ3aC01djEzLjQ3aDQ0LjYydi0xMy40N3oiLz48L2c+PC9zdmc+');
         --image-error: url('data:image/svg+xml;base64,PHN2ZyB2aWV3Qm94PSIwIDAgNTAgNTAiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PHBhdGggZD0ibTI1IDFjLTEzLjI1IDAtMjQgMTAuNzUtMjQgMjRzMTAuNzUgMjQgMjQgMjQgMjQtMTAuNzUgMjQtMjQtMTAuNzUtMjQtMjQtMjR6bTIuNjYgMzYuMThjLS42NC41OS0xLjUzLjg5LTIuNjguODlzLTIuMDctLjMtMi43Mi0uODktLjk4LTEuNDItLjk4LTIuNDcuMzItMS45Ljk1LTIuNDkgMS41NS0uODkgMi43Ni0uODkgMi4xLjMgMi43Mi44OWMuNjEuNTkuOTIgMS40Mi45MiAyLjQ5cy0uMzIgMS44OC0uOTYgMi40N3ptLjI0LTguNjJoLTUuOGwtLjktMTYuNjNoNy41OWwtLjkgMTYuNjN6IiBmaWxsPSIjZmY0MzQzIi8+PC9zdmc+');
         --image-executables: url('data:image/svg+xml;base64,PHN2ZyB2aWV3Qm94PSIwIDAgNTAgNTAiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PHBhdGggZD0ibTI1IDFjLTEzLjI1IDAtMjQgMTAuNzUtMjQgMjRzMTAuNzUgMjQgMjQgMjQgMjQtMTAuNzUgMjQtMjQtMTAuNzUtMjQtMjQtMjR6bS0xMi45NCAzMy45NSA3LjM5LTkuOTUtNy4zOS05Ljk1IDQuMDEtMi45OCA5LjYxIDEyLjkzLTkuNjEgMTIuOTN6bTI0Ljg4IDMuODNoLTEyLjV2LTVoMTIuNXoiIGZpbGw9IiNmMWYxZjEiLz48L3N2Zz4=');
+        --image-fork: url('data:image/svg+xml;base64,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');
         --image-ghcta-header: url('data:image/svg+xml;base64,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');
         --image-github: url('data:image/svg+xml;base64,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');
         --image-heart: url('data:image/svg+xml;base64,PHN2ZyB2aWV3Qm94PSIwIDAgNTAgNTAiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PHBhdGggZD0ibTM2LjgyIDQuOTZjLTQuOTEtLjMxLTkuMjggMi4wNi0xMS44MiA1Ljc4LTIuNTQtMy43Mi02LjkxLTYuMDktMTEuODItNS43OC03LjQ1LjQ2LTEyLjkzIDcuMzctMTIuMzUgMTQuODIuMjkgMy44MyAyLjM5IDExLjIxIDE3LjM1IDIwLjg4bDYuODMgNC40MSA2LjgzLTQuNDFjMTQuOTUtOS42NiAxNy4wNS0xNy4wNSAxNy4zNS0yMC44OC41Ny03LjQ0LTQuOS0xNC4zNS0xMi4zNS0xNC44MnoiIGZpbGw9IiNmNDRlYjIiLz48L3N2Zz4=');

FrontEnd/styles/package.scss

@@ -75,6 +75,11 @@
                 background-image: var(--image-warning);
             }
 
+            li.forked {
+                grid-column-start: span 2;
+                background-image: var(--image-fork);
+            }
+
             li.authors {
                 grid-column-start: span 2;
                 background-image: var(--image-authors);

Sources/App/Controllers/API/API+PackageController+GetRoute+Model.swift

@@ -50,6 +50,7 @@ extension API.PackageController.GetRoute {
         var releaseReferences: [App.Version.Kind: App.Reference]
         var fundingLinks: [FundingLink]
         var swift6Readiness: Swift6Readiness?
+        var forkedFromInfo: ForkedFromInfo?
 
         internal init(packageId: Package.Id,
                       repositoryOwner: String,
@@ -81,7 +82,8 @@ extension API.PackageController.GetRoute {
                       releaseReference: App.Reference?,
                       preReleaseReference: App.Reference?,
                       fundingLinks: [FundingLink] = [],
-                      swift6Readiness: Swift6Readiness?
+                      swift6Readiness: Swift6Readiness?,
+                      forkedFromInfo: ForkedFromInfo?
             ) {
             self.packageId = packageId
             self.repositoryOwner = repositoryOwner
@@ -123,6 +125,7 @@ extension API.PackageController.GetRoute {
             }()
             self.fundingLinks = fundingLinks
             self.swift6Readiness = swift6Readiness
+            self.forkedFromInfo = forkedFromInfo
         }
 
         init?(result: API.PackageController.PackageResult,
@@ -132,7 +135,8 @@ extension API.PackageController.GetRoute {
               swiftVersionBuildInfo: BuildInfo<CompatibilityMatrix.SwiftVersionCompatibility>?,
               platformBuildInfo: BuildInfo<CompatibilityMatrix.PlatformCompatibility>?,
               weightedKeywords: [WeightedKeyword] = [],
-              swift6Readiness: Swift6Readiness?) {
+              swift6Readiness: Swift6Readiness?,
+              forkedFromInfo: ForkedFromInfo?) {
             // we consider certain attributes as essential and return nil (raising .notFound)
             let repository = result.repository
             guard
@@ -177,7 +181,8 @@ extension API.PackageController.GetRoute {
                 releaseReference: result.releaseVersion?.reference,
                 preReleaseReference: result.preReleaseVersion?.reference,
                 fundingLinks: result.repository.fundingLinks,
-                swift6Readiness: swift6Readiness
+                swift6Readiness: swift6Readiness,
+                forkedFromInfo: forkedFromInfo
             )
 
         }
@@ -348,7 +353,14 @@ extension API.PackageController.GetRoute.Model {
             }
         }
     }
-
+
+    enum ForkedFromInfo: Codable, Equatable {
+        case fromSPI(originalOwner: String,
+                     originalOwnerName: String,
+                     originalRepo: String,
+                     originalPackageName: String)
+        case fromGitHub(url: String)
+    }
 }
 
 

Sources/App/Controllers/API/API+PackageController+GetRoute.swift

@@ -45,6 +45,7 @@ extension API.PackageController {
             async let buildInfo = API.PackageController.BuildInfo.query(on: database,
                                                                         owner: owner,
                                                                         repository: repository)
+            async let forkedFromInfo = forkedFromInfo(on: database, fork: packageResult.repository.forkedFrom)
 
             guard
                 let model = try await Self.Model(
@@ -55,7 +56,8 @@ extension API.PackageController {
                     swiftVersionBuildInfo: buildInfo.swiftVersion,
                     platformBuildInfo: buildInfo.platform,
                     weightedKeywords: weightedKeywords,
-                    swift6Readiness: buildInfo.swift6Readiness
+                    swift6Readiness: buildInfo.swift6Readiness,
+                    forkedFromInfo: forkedFromInfo
                 ),
                 let schema = API.PackageSchema(result: packageResult)
             else {
@@ -84,4 +86,34 @@ extension API.PackageController.GetRoute {
                      beta: links[1],
                      latest: links[2])
     }
+
+    static func forkedFromInfo(on database: Database, fork: Fork?) async -> Model.ForkedFromInfo? {
+        guard let forkedFrom = fork else { return nil }
+        switch forkedFrom {
+            case .parentId(let id, let fallbackURL):
+                return await Model.ForkedFromInfo.query(on: database, packageId: id, fallbackURL: fallbackURL)
+            case let .parentURL(url):
+                return .fromGitHub(url: url)
+        }
+    }
+}
+
+
+extension API.PackageController.GetRoute.Model.ForkedFromInfo {
+    static func query(on database: Database, packageId: Package.Id, fallbackURL: String) async -> Self? {
+        let model = try? await Joined3<Package, Repository, Version>
+            .query(on: database, packageId: packageId, version: .defaultBranch)
+            .first()
+
+        guard let repoName = model?.repository.name,
+              let ownerName = model?.repository.ownerName,
+              let owner = model?.repository.owner else {
+            return .fromGitHub(url: fallbackURL)
+        }
+
+        return .fromSPI(originalOwner: owner,
+                        originalOwnerName: ownerName,
+                        originalRepo: repoName,
+                        originalPackageName: model?.version.packageName ?? repoName)
+    }
 }

Sources/App/Controllers/API/Types+WithExample.swift

@@ -247,7 +247,8 @@ extension API.PackageController.GetRoute.Model: WithExample {
               defaultBranchReference: .branch("main"),
               releaseReference: .tag(1, 2, 3, "1.2.3"),
               preReleaseReference: nil,
-              swift6Readiness: nil)
+              swift6Readiness: nil, 
+              forkedFromInfo: nil)
     }
 }
 

Sources/App/Core/Query+Support/Joined3+Package.swift

@@ -40,4 +40,9 @@ extension Joined3 where M == Package, R1 == Repository, R2 == Version {
             .filter(Repository.self, \.$owner, .custom("ilike"), owner)
             .filter(Repository.self, \.$name, .custom("ilike"), repository)
     }
+
+    static func query(on database: Database, packageId: Package.Id, version: Version.Kind) -> JoinedQueryBuilder<Self> {
+        query(on: database, version: version)
+            .filter(Package.self, \Package.$id == packageId)
+    }
 }

Sources/App/Models/Repository.swift

@@ -224,6 +224,7 @@ final class Repository: @unchecked Sendable, Model, Content {
             .filter(\.$package.$id == pkgId)
             .first() ?? Repository(packageId: pkgId)
     }
+
 }