feat: a sprint calendar

A Calendario tab lays the project's sprints out month by month as bands,
with the releases and the tickets due on each day. Owners and admins plan
a sprint by clicking the day it starts, and the whole plan downloads as an
iCalendar file. Tickets can be searched by due-date range.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

libs/web/tracker/infrastructure/src/lib/adapters/graphql-issues.gateway.ts

@@ -25,6 +25,7 @@ import {
   BoardDocument,
   ChangeIssueStatusDocument,
   CreateIssueDocument,
+  DueIssuesDocument,
   EpicsDocument,
   IssueChildrenDocument,
   IssueDocument,
@@ -183,6 +184,14 @@ export class GraphqlIssuesGateway extends IssuesGateway {
     );
   }
 
+  due(projectId: string, from: string, to: string): Observable<IssueSummary[]> {
+    return this.gql
+      .query(DueIssuesDocument, {
+        filter: { projectId, dueFrom: from, dueTo: to },
+      })
+      .pipe(map((d) => d.issues.items.map(toIssueSummary)));
+  }
+
   trash(issueId: string): Observable<CommandResult> {
     return this.gql
       .mutate(TrashIssueDocument, { issueId })

libs/web/tracker/infrastructure/src/lib/graphql/generated.ts

@@ -149,6 +149,10 @@ export type IssueFilterInput = {
   areas?: Array<string> | null | undefined;
   assigneeId?: string | null | undefined;
   categories?: Array<StatusCategory> | null | undefined;
+  /** Due on or after this day (YYYY-MM-DD) */
+  dueFrom?: string | null | undefined;
+  /** Due on or before this day (YYYY-MM-DD) */
+  dueTo?: string | null | undefined;
   labels?: Array<string> | null | undefined;
   /** Only tickets in no sprint */
   noSprint?: boolean | null | undefined;
@@ -1124,6 +1128,39 @@ export type TrashQuery = {
   }>;
 };
 
+export type DueIssuesQueryVariables = Exact<{
+  filter: IssueFilterInput;
+}>;
+
+export type DueIssuesQuery = {
+  issues: {
+    items: Array<{
+      id: string;
+      projectId: string;
+      key: string;
+      type: string;
+      area: string | null;
+      title: string;
+      status: string;
+      statusCategory: StatusCategory;
+      priority: IssuePriority;
+      labels: Array<string>;
+      commentCount: number;
+      updatedAt: string;
+      version: number;
+      rank: string;
+      storyPoints: number | null;
+      startDate: string | null;
+      dueDate: string | null;
+      trashedAt: string | null;
+      assignee: { id: string; name: string } | null;
+      release: { id: string; name: string } | null;
+      sprint: { id: string; name: string } | null;
+      parent: { id: string; key: string; title: string } | null;
+    }>;
+  };
+};
+
 export type NotificationFieldsFragment = {
   id: string;
   kind: NotificationKind;
@@ -6993,6 +7030,167 @@ export const TrashDocument = {
     },
   ],
 } as unknown as DocumentNode<TrashQuery, TrashQueryVariables>;
+export const DueIssuesDocument = {
+  kind: 'Document',
+  definitions: [
+    {
+      kind: 'OperationDefinition',
+      operation: 'query',
+      name: { kind: 'Name', value: 'DueIssues' },
+      variableDefinitions: [
+        {
+          kind: 'VariableDefinition',
+          variable: {
+            kind: 'Variable',
+            name: { kind: 'Name', value: 'filter' },
+          },
+          type: {
+            kind: 'NonNullType',
+            type: {
+              kind: 'NamedType',
+              name: { kind: 'Name', value: 'IssueFilterInput' },
+            },
+          },
+        },
+      ],
+      selectionSet: {
+        kind: 'SelectionSet',
+        selections: [
+          {
+            kind: 'Field',
+            name: { kind: 'Name', value: 'issues' },
+            arguments: [
+              {
+                kind: 'Argument',
+                name: { kind: 'Name', value: 'filter' },
+                value: {
+                  kind: 'Variable',
+                  name: { kind: 'Name', value: 'filter' },
+                },
+              },
+              {
+                kind: 'Argument',
+                name: { kind: 'Name', value: 'limit' },
+                value: { kind: 'IntValue', value: '200' },
+              },
+            ],
+            selectionSet: {
+              kind: 'SelectionSet',
+              selections: [
+                {
+                  kind: 'Field',
+                  name: { kind: 'Name', value: 'items' },
+                  selectionSet: {
+                    kind: 'SelectionSet',
+                    selections: [
+                      {
+                        kind: 'FragmentSpread',
+                        name: { kind: 'Name', value: 'IssueSummaryFields' },
+                      },
+                    ],
+                  },
+                },
+              ],
+            },
+          },
+        ],
+      },
+    },
+    {
+      kind: 'FragmentDefinition',
+      name: { kind: 'Name', value: 'UserRefFields' },
+      typeCondition: {
+        kind: 'NamedType',
+        name: { kind: 'Name', value: 'UserRef' },
+      },
+      selectionSet: {
+        kind: 'SelectionSet',
+        selections: [
+          { kind: 'Field', name: { kind: 'Name', value: 'id' } },
+          { kind: 'Field', name: { kind: 'Name', value: 'name' } },
+        ],
+      },
+    },
+    {
+      kind: 'FragmentDefinition',
+      name: { kind: 'Name', value: 'IssueSummaryFields' },
+      typeCondition: {
+        kind: 'NamedType',
+        name: { kind: 'Name', value: 'Issue' },
+      },
+      selectionSet: {
+        kind: 'SelectionSet',
+        selections: [
+          { kind: 'Field', name: { kind: 'Name', value: 'id' } },
+          { kind: 'Field', name: { kind: 'Name', value: 'projectId' } },
+          { kind: 'Field', name: { kind: 'Name', value: 'key' } },
+          { kind: 'Field', name: { kind: 'Name', value: 'type' } },
+          { kind: 'Field', name: { kind: 'Name', value: 'area' } },
+          { kind: 'Field', name: { kind: 'Name', value: 'title' } },
+          { kind: 'Field', name: { kind: 'Name', value: 'status' } },
+          { kind: 'Field', name: { kind: 'Name', value: 'statusCategory' } },
+          { kind: 'Field', name: { kind: 'Name', value: 'priority' } },
+          { kind: 'Field', name: { kind: 'Name', value: 'labels' } },
+          { kind: 'Field', name: { kind: 'Name', value: 'commentCount' } },
+          { kind: 'Field', name: { kind: 'Name', value: 'updatedAt' } },
+          { kind: 'Field', name: { kind: 'Name', value: 'version' } },
+          {
+            kind: 'Field',
+            name: { kind: 'Name', value: 'assignee' },
+            selectionSet: {
+              kind: 'SelectionSet',
+              selections: [
+                {
+                  kind: 'FragmentSpread',
+                  name: { kind: 'Name', value: 'UserRefFields' },
+                },
+              ],
+            },
+          },
+          {
+            kind: 'Field',
+            name: { kind: 'Name', value: 'release' },
+            selectionSet: {
+              kind: 'SelectionSet',
+              selections: [
+                { kind: 'Field', name: { kind: 'Name', value: 'id' } },
+                { kind: 'Field', name: { kind: 'Name', value: 'name' } },
+              ],
+            },
+          },
+          {
+            kind: 'Field',
+            name: { kind: 'Name', value: 'sprint' },
+            selectionSet: {
+              kind: 'SelectionSet',
+              selections: [
+                { kind: 'Field', name: { kind: 'Name', value: 'id' } },
+                { kind: 'Field', name: { kind: 'Name', value: 'name' } },
+              ],
+            },
+          },
+          {
+            kind: 'Field',
+            name: { kind: 'Name', value: 'parent' },
+            selectionSet: {
+              kind: 'SelectionSet',
+              selections: [
+                { kind: 'Field', name: { kind: 'Name', value: 'id' } },
+                { kind: 'Field', name: { kind: 'Name', value: 'key' } },
+                { kind: 'Field', name: { kind: 'Name', value: 'title' } },
+              ],
+            },
+          },
+          { kind: 'Field', name: { kind: 'Name', value: 'rank' } },
+          { kind: 'Field', name: { kind: 'Name', value: 'storyPoints' } },
+          { kind: 'Field', name: { kind: 'Name', value: 'startDate' } },
+          { kind: 'Field', name: { kind: 'Name', value: 'dueDate' } },
+          { kind: 'Field', name: { kind: 'Name', value: 'trashedAt' } },
+        ],
+      },
+    },
+  ],
+} as unknown as DocumentNode<DueIssuesQuery, DueIssuesQueryVariables>;
 export const MyNotificationsDocument = {
   kind: 'Document',
   definitions: [

libs/web/tracker/infrastructure/src/lib/graphql/issues.graphql

@@ -239,3 +239,11 @@ query Trash($projectId: ID!) {
     ...IssueSummaryFields
   }
 }
+
+query DueIssues($filter: IssueFilterInput!) {
+  issues(filter: $filter, limit: 200) {
+    items {
+      ...IssueSummaryFields
+    }
+  }
+}