const UNIQUE_OPTIONS = [
  { label: '非必填', value: 0, text: '主数据' },
  { label: '必填', value: 1, text: '业务数据' }
]

const ENABLE_OPTIONS = [
  { label: '不启用', value: 0, text: '不启用' },
  { label: '启用', value: 1, text: '启用' }
]

export function createFieldsSearchState() {
  return {
    condition: '',
    fields: '',
    fieldsAlise: '',
    unique: '',
    flagEnable: '',
    status: ''
  }
}

export function createFieldsFormState() {
  return {
    id: null,
    fields: '',
    fieldsAlise: '',
    unique: 0,
    flagEnable: 1,
    status: 1,
    memo: ''
  }
}

export function getFieldsPaginationKey() {
  return {
    current: 'current',
    size: 'pageSize'
  }
}

export function getFieldsUniqueOptions() {
  return UNIQUE_OPTIONS
}

export function getFieldsEnableOptions() {
  return ENABLE_OPTIONS
}

export function getFieldsStatusMeta(status) {
  return Number(status) === 1
    ? { text: '正常', type: 'success', bool: true }
    : { text: '冻结', type: 'danger', bool: false }
}

export function getFieldsUniqueMeta(unique) {
  const normalized = Number(unique)
  return UNIQUE_OPTIONS.find((item) => item.value === normalized) || { label: '-', value: normalized, text: '-' }
}

export function getFieldsEnableMeta(flagEnable) {
  const normalized = Number(flagEnable)
  return ENABLE_OPTIONS.find((item) => item.value === normalized) || { label: '-', value: normalized, text: '-' }
}

export function buildFieldsSearchParams(params = {}) {
  return {
    condition: String(params.condition || '').trim(),
    fields: String(params.fields || '').trim(),
    fieldsAlise: String(params.fieldsAlise || '').trim(),
    ...(params.unique !== '' && params.unique !== null && params.unique !== undefined
      ? { unique: Number(params.unique) }
      : {}),
    ...(params.flagEnable !== '' && params.flagEnable !== null && params.flagEnable !== undefined
      ? { flagEnable: Number(params.flagEnable) }
      : {}),
    ...(params.status !== '' && params.status !== null && params.status !== undefined
      ? { status: Number(params.status) }
      : {})
  }
}

export function buildFieldsPageQueryParams(params = {}) {
  return {
    current: params.current || 1,
    pageSize: params.pageSize || params.size || 20,
    ...buildFieldsSearchParams(params)
  }
}

export function buildFieldsDialogModel(record = {}) {
  return {
    ...createFieldsFormState(),
    ...(record.id ? { id: Number(record.id) } : {}),
    fields: record.fields || '',
    fieldsAlise: record.fieldsAlise || '',
    unique: record.unique !== undefined && record.unique !== null ? Number(record.unique) : 0,
    flagEnable: record.flagEnable !== undefined && record.flagEnable !== null ? Number(record.flagEnable) : 1,
    status: record.status !== undefined && record.status !== null ? Number(record.status) : 1,
    memo: record.memo || ''
  }
}

export function buildFieldsSavePayload(formData = {}) {
  return {
    ...(formData.id ? { id: Number(formData.id) } : {}),
    fields: String(formData.fields || '').trim(),
    fieldsAlise: String(formData.fieldsAlise || '').trim(),
    unique: Number(formData.unique ?? 0),
    flagEnable: Number(formData.flagEnable ?? 1),
    status: Number(formData.status ?? 1),
    memo: String(formData.memo || '').trim()
  }
}

export function normalizeFieldsListRow(record = {}) {
  const statusMeta = getFieldsStatusMeta(record.status)
  const uniqueMeta = getFieldsUniqueMeta(record.unique)
  const enableMeta = getFieldsEnableMeta(record.flagEnable)
  return {
    ...record,
    fields: record.fields || '',
    fieldsAlise: record.fieldsAlise || '',
    memo: record.memo || '',
    uniqueText: record['unique$'] || uniqueMeta.text,
    flagEnableText: record['flagEnable$'] || enableMeta.text,
    statusText: record['status$'] || statusMeta.text,
    statusType: statusMeta.type,
    statusBool: record.statusBool ?? statusMeta.bool,
    updateByLabel: record['updateBy$'] || record.updateByLabel || '',
    createByLabel: record['createBy$'] || record.createByLabel || '',
    updateTimeText: record['updateTime$'] || record.updateTime || '',
    createTimeText: record['createTime$'] || record.createTime || ''
  }
}