Lien Gantt

src/app/issues/issue-detail/issue-detail.ts

@@ -324,15 +324,28 @@ export class IssueDetail {
       });
     }
 
-    for (const child of this.composedIssues) {
+    const taskIds = new Set(tasks.map((t) => t.id));
+    const sortedChildren = [...this.composedIssues].sort((a, b) => {
+      if (!a.startDate && !b.startDate) return 0;
+      if (!a.startDate) return 1;
+      if (!b.startDate) return -1;
+      return a.startDate.localeCompare(b.startDate);
+    });
+    for (const child of sortedChildren) {
       if (!child.startDate || !child.endDate) continue;
+      const deps = child.dependsOnIds
+        .map((id) => `issue-${id}`)
+        .filter((id) => taskIds.has(id))
+        .join(',');
       tasks.push({
         id: `issue-${child.id}`,
         name: `#${child.id} ${child.name}`,
         start: child.startDate,
         end: child.endDate,
         progress: child.progress,
+        ...(deps ? { dependencies: deps } : {}),
       });
+      taskIds.add(`issue-${child.id}`);
     }
 
     return tasks;

src/app/milestones/milestone-detail/milestone-detail.ts

@@ -140,15 +140,28 @@ export class MilestoneDetail {
 
   protected get milestoneGanttTasks(): GanttTask[] {
     const tasks: GanttTask[] = [];
-    for (const issue of this.linkedIssues) {
+    const taskIds = new Set<string>();
+    const sorted = [...this.linkedIssues].sort((a, b) => {
+      if (!a.startDate && !b.startDate) return 0;
+      if (!a.startDate) return 1;
+      if (!b.startDate) return -1;
+      return a.startDate.localeCompare(b.startDate);
+    });
+    for (const issue of sorted) {
       if (!issue.startDate || !issue.endDate) continue;
+      const deps = issue.dependsOnIds
+        .map((id) => `issue-${id}`)
+        .filter((id) => taskIds.has(id))
+        .join(',');
       tasks.push({
         id: `issue-${issue.id}`,
         name: `#${issue.id} ${issue.name}`,
         start: issue.startDate,
         end: issue.endDate,
         progress: issue.progress,
+        ...(deps ? { dependencies: deps } : {}),
       });
+      taskIds.add(`issue-${issue.id}`);
     }
     return tasks;
   }

src/app/milestones/milestones.ts

@@ -28,8 +28,16 @@ export class Milestones {
   protected get ganttTasks(): GanttTask[] {
     const today = new Date().toISOString().slice(0, 10);
     const tasks: GanttTask[] = [];
+    const taskIds = new Set<string>();
 
-    for (const milestone of this.milestones()) {
+    const sorted = [...this.milestones()].sort((a, b) => {
+      if (!a.startDate && !b.startDate) return 0;
+      if (!a.startDate) return 1;
+      if (!b.startDate) return -1;
+      return a.startDate.localeCompare(b.startDate);
+    });
+
+    for (const milestone of sorted) {
       const end = milestone.endDate || milestone.dueDate;
       if (!end) continue;
 
@@ -45,13 +53,19 @@ export class Milestones {
       }
       const clampedEnd = end < start ? start : end;
 
+      const deps = milestone.dependsOnIds
+        .map((id) => `milestone-${id}`)
+        .filter((id) => taskIds.has(id))
+        .join(',');
       tasks.push({
         id: `milestone-${milestone.id}`,
         name: milestone.name,
         start,
         end: clampedEnd,
         progress: this.getProgress(milestone),
+        ...(deps ? { dependencies: deps } : {}),
       });
+      taskIds.add(`milestone-${milestone.id}`);
     }
 
     return tasks;
@@ -59,8 +73,15 @@ export class Milestones {
 
   protected get filteredMilestones(): MilestoneEntity[] {
     const q = this.searchQuery.trim().toLowerCase();
-    if (!q) return this.milestones();
-    return this.milestones().filter((m) => m.name.toLowerCase().includes(q));
+    const list = q
+      ? this.milestones().filter((m) => m.name.toLowerCase().includes(q))
+      : this.milestones();
+    return [...list].sort((a, b) => {
+      if (!a.startDate && !b.startDate) return 0;
+      if (!a.startDate) return 1;
+      if (!b.startDate) return -1;
+      return a.startDate.localeCompare(b.startDate);
+    });
   }
 
   protected getProgress(milestone: MilestoneEntity): number {