// Mock follow-ups data
const mockFollowUps = [
  {
    id: 1,
    workOrder: "WO-001",
    reason: "Quarterly maintenance check",
    scheduledDate: "2024-01-22",
    status: "Pending",
    createdBy: "John Anderson",
    createdDate: "2024-01-15",
    notes: "Check all HVAC filters and oil levels",
  },
  {
    id: 2,
    workOrder: "WO-002",
    reason: "Verify electrical repairs",
    scheduledDate: "2024-01-25",
    status: "Pending",
    createdBy: "Sarah Martinez",
    createdDate: "2024-01-16",
    notes: "Test all outlets to ensure proper operation",
  },
  {
    id: 3,
    workOrder: "WO-003",
    reason: "Post-repair inspection",
    scheduledDate: "2024-01-20",
    status: "Completed",
    createdBy: "Mike Johnson",
    createdDate: "2024-01-10",
    notes: "Plumbing inspection completed successfully",
  },
];

export const getFollowUps = async () => {
  await new Promise(resolve => setTimeout(resolve, 300));
  return [...mockFollowUps];
};

export const getFollowUpById = async (id) => {
  await new Promise(resolve => setTimeout(resolve, 200));
  return mockFollowUps.find(f => f.id === parseInt(id));
};

export const addFollowUp = async (followUp) => {
  await new Promise(resolve => setTimeout(resolve, 500));
  const newFollowUp = { id: mockFollowUps.length + 1, ...followUp };
  mockFollowUps.push(newFollowUp);
  return newFollowUp;
};

export const editFollowUp = async (followUp) => {
  await new Promise(resolve => setTimeout(resolve, 500));
  const idx = mockFollowUps.findIndex(f => f.id === followUp.id);
  if (idx >= 0) mockFollowUps[idx] = followUp;
  return followUp;
};

export const deleteFollowUp = async (id) => {
  await new Promise(resolve => setTimeout(resolve, 500));
  const idx = mockFollowUps.findIndex(f => f.id === id);
  if (idx >= 0) mockFollowUps.splice(idx, 1);
  return true;
};