# ----------------------------------------------------------
# GET WORKER BENEFIT BALANCES (M4)
# Returns all active benefit plans with balance data for a given worker.
# Supports: Sick Leave (40h), Holidays (24h), Vacation (40h)
# Extensible: any future VendorBenefitPlan will appear automatically.
#
# Fields:
#   vendorBenefitPlan.title       → benefit type name
#   vendorBenefitPlan.total       → total entitlement (hours)
#   current                       → used hours
#   remaining = total - current   → computed client-side
# ----------------------------------------------------------
query getWorkerBenefitBalances(
  $staffId: UUID!
) @auth(level: USER) {
  benefitsDatas(
    where: {
      staffId: { eq: $staffId }
    }
  ) {
    vendorBenefitPlanId
    current

    vendorBenefitPlan {
      id
      title
      description
      requestLabel
      total
      isActive
    }
  }
}

# ----------------------------------------------------------
# LIST ALL (admin/debug)
# ----------------------------------------------------------
query listBenefitsData(
  $offset: Int
  $limit: Int
) @auth(level: USER) {
  benefitsDatas(offset: $offset, limit: $limit) {
    id
    vendorBenefitPlanId
    current
    staffId

    staff {
      id
      fullName
    }

    vendorBenefitPlan {
      id
      vendorId
      title
      description
      requestLabel
      total
      isActive
    }
  }
}

# ----------------------------------------------------------
# GET BY KEY (staffId + vendorBenefitPlanId)  ✅ (replaces getById in practice)
# ----------------------------------------------------------
query getBenefitsDataByKey(
  $staffId: UUID!
  $vendorBenefitPlanId: UUID!
) @auth(level: USER) {
  benefitsData(key: { staffId: $staffId, vendorBenefitPlanId: $vendorBenefitPlanId }) {
    id
    vendorBenefitPlanId
    current
    staffId

    staff {
      id
      fullName
    }

    vendorBenefitPlan {
      id
      vendorId
      title
      description
      requestLabel
      total
      isActive
    }
  }
}

# ----------------------------------------------------------
# LIST BY STAFF
# ----------------------------------------------------------
query listBenefitsDataByStaffId(
  $staffId: UUID!
  $offset: Int
  $limit: Int
) @auth(level: USER) {
  benefitsDatas(
    where: { staffId: { eq: $staffId } }
    offset: $offset
    limit: $limit
  ) {
    id
    vendorBenefitPlanId
    current
    staffId

    staff {
      id
      fullName
    }

    vendorBenefitPlan {
      id
      vendorId
      title
      description
      requestLabel
      total
      isActive
    }
  }
}

# ----------------------------------------------------------
# LIST BY VENDOR BENEFIT PLAN
# ----------------------------------------------------------
query listBenefitsDataByVendorBenefitPlanId(
  $vendorBenefitPlanId: UUID!
  $offset: Int
  $limit: Int
) @auth(level: USER) {
  benefitsDatas(
    where: { vendorBenefitPlanId: { eq: $vendorBenefitPlanId } }
    offset: $offset
    limit: $limit
  ) {
    id
    vendorBenefitPlanId
    current
    staffId

    staff {
      id
      fullName
    }

    vendorBenefitPlan {
      id
      vendorId
      title
      description
      requestLabel
      total
      isActive
    }
  }
}

# ----------------------------------------------------------
# LIST BY VENDOR (2-step helper: planIds -> benefitsDatas IN)
# ----------------------------------------------------------
query listBenefitsDataByVendorBenefitPlanIds(
  $vendorBenefitPlanIds: [UUID!]!
  $offset: Int
  $limit: Int
) @auth(level: USER) {
  benefitsDatas(
    where: { vendorBenefitPlanId: { in: $vendorBenefitPlanIds } }
    offset: $offset
    limit: $limit
  ) {
    id
    vendorBenefitPlanId
    current
    staffId

    staff {
      id
      fullName
    }

    vendorBenefitPlan {
      id
      vendorId
      title
      description
      requestLabel
      total
      isActive
    }
  }
}