feat: remove task update functionality from SchedulersTable and clean up related code

src/components/schedulers/SchedulersTable.tsx

@@ -5,7 +5,6 @@ import {
   DropdownMenu,
   DropdownMenuContent,
   DropdownMenuItem,
-  DropdownMenuSeparator,
   DropdownMenuTrigger,
 } from '@/components/ui/dropdown-menu'
 import { formatDate } from '@/utils/format-date'
@@ -20,8 +19,6 @@ import {
 import {
   CalendarClock,
   MoreHorizontal,
-  Pause,
-  Play,
   Square,
 } from 'lucide-react'
 import { useState } from 'react'
@@ -29,39 +26,29 @@ import { toast } from 'sonner'
 
 interface SchedulersTableProps {
   tasks: ScheduledTask[]
-  onTaskUpdated?: (task: ScheduledTask) => void
   onTaskDeleted?: (taskId: number) => void
 }
 
-export function SchedulersTable({ tasks, onTaskUpdated, onTaskDeleted }: SchedulersTableProps) {
+export function SchedulersTable({ tasks, onTaskDeleted }: SchedulersTableProps) {
   const [loadingActions, setLoadingActions] = useState<Record<number, boolean>>({})
 
-  const handleToggleActive = async (task: ScheduledTask) => {
-    if (loadingActions[task.id]) return
-
-    try {
-      setLoadingActions(prev => ({ ...prev, [task.id]: true }))
-      
-      const updatedTask = await schedulersService.updateTask(task.id, {
-        is_active: !task.is_active,
-      })
-      
-      onTaskUpdated?.(updatedTask)
-      toast.success(`Task ${task.is_active ? 'paused' : 'resumed'} successfully`)
-    } catch (error) {
-      const message = error instanceof Error ? error.message : 'Failed to update task'
-      toast.error(message)
-    } finally {
-      setLoadingActions(prev => ({ ...prev, [task.id]: false }))
-    }
-  }
-
   const handleCancelTask = async (task: ScheduledTask) => {
     if (loadingActions[task.id]) return
-    
+
+    // Confirm deletion
+    const confirmMessage = `Are you sure you want to delete the task "${task.name}"?${
+      task.status === 'scheduled' || task.status === 'running'
+        ? '\n\nThis task is currently active and will be stopped immediately.'
+        : ''
+    }\n\nThis action cannot be undone.`
+
+    if (!confirm(confirmMessage)) {
+      return
+    }
+
     try {
       setLoadingActions(prev => ({ ...prev, [task.id]: true }))
-      
+
       await schedulersService.cancelTask(task.id)
       onTaskDeleted?.(task.id)
       toast.success('Task deleted successfully')
@@ -85,7 +72,7 @@ export function SchedulersTable({ tasks, onTaskUpdated, onTaskDeleted }: Schedul
   return (
     <div className="space-y-4">
       {tasks.map((task) => (
-        <Card key={task.id} className={task.is_active ? '' : 'opacity-60'}>
+        <Card key={task.id}>
           <CardHeader className="pb-3">
             <div className="flex items-center justify-between">
               <div className="space-y-1">
@@ -94,11 +81,6 @@ export function SchedulersTable({ tasks, onTaskUpdated, onTaskDeleted }: Schedul
                   <Badge variant={getTaskStatusVariant(task.status)}>
                     {getTaskStatusLabel(task.status)}
                   </Badge>
-                  {!task.is_active && (
-                    <Badge variant="outline" className="text-muted-foreground">
-                      Paused
-                    </Badge>
-                  )}
                 </div>
                 <p className="text-sm text-muted-foreground">
                   {getTaskTypeLabel(task.task_type)}
@@ -121,26 +103,8 @@ export function SchedulersTable({ tasks, onTaskUpdated, onTaskDeleted }: Schedul
                   </Button>
                 </DropdownMenuTrigger>
                 <DropdownMenuContent align="end">
-                  <DropdownMenuItem
-                    onClick={() => handleToggleActive(task)}
-                    disabled={task.status === 'completed' || task.status === 'cancelled'}
-                  >
-                    {task.is_active ? (
-                      <>
-                        <Pause className="h-4 w-4 mr-2" />
-                        Pause Task
-                      </>
-                    ) : (
-                      <>
-                        <Play className="h-4 w-4 mr-2" />
-                        Resume Task
-                      </>
-                    )}
-                  </DropdownMenuItem>
-                  <DropdownMenuSeparator />
                   <DropdownMenuItem
                     onClick={() => handleCancelTask(task)}
-                    disabled={task.status === 'completed' || task.status === 'cancelled'}
                     className="text-destructive focus:text-destructive"
                   >
                     <Square className="h-4 w-4 mr-2" />