const STATUS_META = {
  1: { text: '正常', type: 'success', bool: true },
  0: { text: '冻结', type: 'danger', bool: false }
}

export const LOC_AREA_MAT_REPORT_TITLE = '库区物料报表'
export const LOC_AREA_MAT_REPORT_STYLE = {
  titleAlign: 'center',
  titleLevel: 'strong',
  orientation: 'portrait',
  density: 'compact',
  showSequence: true
}

function normalizeText(value) {
  return String(value ?? '').trim()
}

function normalizeNumber(value, fallback = void 0) {
  if (value === '' || value === null || value === undefined) {
    return fallback
  }
  const numberValue = Number(value)
  return Number.isNaN(numberValue) ? fallback : numberValue
}

export function createLocAreaMatSearchState() {
  return {
    condition: '',
    code: '',
    warehouseId: '',
    areaId: '',
    depict: '',
    status: '',
    memo: '',
    timeStart: '',
    timeEnd: ''
  }
}

export function createLocAreaMatFormState() {
  return {
    id: void 0,
    code: '',
    warehouseId: '',
    areaId: '',
    depict: '',
    status: 1,
    memo: ''
  }
}

export function createLocAreaMatRelationBindMatnrState(areaMatId = void 0) {
  return {
    areaMatId,
    warehouseId: '',
    areaId: '',
    groupId: '',
    matnrId: [],
    typeId: []
  }
}

export function createLocAreaMatRelationBindLocState(areaMatId = void 0) {
  return {
    areaMatId,
    warehouseId: '',
    areaId: '',
    groupId: '',
    locId: [],
    typeId: []
  }
}

export function buildLocAreaMatRelationBindLocState(areaMatId = void 0) {
  return createLocAreaMatRelationBindLocState(areaMatId)
}

export function buildLocAreaMatRelationBindMatnrModel(record = {}) {
  return {
    ...createLocAreaMatRelationBindMatnrState(record.areaMatId),
    ...(record.areaMatId !== void 0 && record.areaMatId !== null && record.areaMatId !== ''
      ? { areaMatId: normalizeNumber(record.areaMatId) }
      : {}),
    warehouseId:
      record.warehouseId !== undefined && record.warehouseId !== null && record.warehouseId !== ''
        ? normalizeNumber(record.warehouseId)
        : '',
    areaId:
      record.areaId !== undefined && record.areaId !== null && record.areaId !== ''
        ? normalizeNumber(record.areaId)
        : '',
    groupId:
      record.groupId !== undefined && record.groupId !== null && record.groupId !== ''
        ? normalizeNumber(record.groupId)
        : '',
    matnrId: Array.isArray(record.matnrId) ? record.matnrId.map((item) => normalizeNumber(item)).filter(Boolean) : [],
    typeId: Array.isArray(record.typeId) ? record.typeId.map((item) => normalizeNumber(item)).filter(Boolean) : []
  }
}

export function buildLocAreaMatRelationBindLocModel(record = {}) {
  return {
    ...createLocAreaMatRelationBindLocState(record.areaMatId),
    ...(record.areaMatId !== void 0 && record.areaMatId !== null && record.areaMatId !== ''
      ? { areaMatId: normalizeNumber(record.areaMatId) }
      : {}),
    warehouseId:
      record.warehouseId !== undefined && record.warehouseId !== null && record.warehouseId !== ''
        ? normalizeNumber(record.warehouseId)
        : '',
    areaId:
      record.areaId !== undefined && record.areaId !== null && record.areaId !== ''
        ? normalizeNumber(record.areaId)
        : '',
    groupId:
      record.groupId !== undefined && record.groupId !== null && record.groupId !== ''
        ? normalizeNumber(record.groupId)
        : '',
    locId: Array.isArray(record.locId) ? record.locId.map((item) => normalizeNumber(item)).filter(Boolean) : [],
    typeId: Array.isArray(record.typeId) ? record.typeId.map((item) => normalizeNumber(item)).filter(Boolean) : []
  }
}

export function getLocAreaMatStatusOptions() {
  return [
    { label: '正常', value: 1 },
    { label: '冻结', value: 0 }
  ]
}

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

export function getLocAreaMatStatusMeta(status) {
  if (status === true || Number(status) === 1) {
    return STATUS_META[1]
  }
  if (status === false || Number(status) === 0) {
    return STATUS_META[0]
  }
  return { text: '未知', type: 'info', bool: false }
}

export function buildLocAreaMatSearchParams(params = {}) {
  const searchParams = {
    condition: normalizeText(params.condition),
    code: normalizeText(params.code),
    warehouseId:
      params.warehouseId !== undefined && params.warehouseId !== null && params.warehouseId !== ''
        ? normalizeNumber(params.warehouseId)
        : void 0,
    areaId:
      params.areaId !== undefined && params.areaId !== null && params.areaId !== ''
        ? normalizeNumber(params.areaId)
        : void 0,
    depict: normalizeText(params.depict),
    status:
      params.status !== undefined && params.status !== null && params.status !== ''
        ? normalizeNumber(params.status)
        : void 0,
    memo: normalizeText(params.memo),
    timeStart: normalizeText(params.timeStart),
    timeEnd: normalizeText(params.timeEnd)
  }

  return Object.fromEntries(
    Object.entries(searchParams).filter(([, value]) => value !== '' && value !== void 0 && value !== null)
  )
}

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

export function buildLocAreaMatSavePayload(formData = {}) {
  return {
    ...(formData.id !== void 0 && formData.id !== null && formData.id !== ''
      ? { id: normalizeNumber(formData.id) }
      : {}),
    code: normalizeText(formData.code) || '',
    warehouseId:
      formData.warehouseId !== undefined && formData.warehouseId !== null && formData.warehouseId !== ''
        ? normalizeNumber(formData.warehouseId)
        : void 0,
    areaId:
      formData.areaId !== undefined && formData.areaId !== null && formData.areaId !== ''
        ? normalizeNumber(formData.areaId)
        : void 0,
    depict: normalizeText(formData.depict) || '',
    status:
      formData.status !== undefined && formData.status !== null && formData.status !== ''
        ? normalizeNumber(formData.status)
        : 1,
    memo: normalizeText(formData.memo) || ''
  }
}

export function buildLocAreaMatDialogModel(record = {}) {
  return {
    ...createLocAreaMatFormState(),
    ...(record.id !== void 0 && record.id !== null && record.id !== '' ? { id: normalizeNumber(record.id) } : {}),
    code: normalizeText(record.code || ''),
    warehouseId:
      record.warehouseId !== undefined && record.warehouseId !== null && record.warehouseId !== ''
        ? normalizeNumber(record.warehouseId)
        : '',
    areaId:
      record.areaId !== undefined && record.areaId !== null && record.areaId !== ''
        ? normalizeNumber(record.areaId)
        : '',
    depict: normalizeText(record.depict || ''),
    status: record.status !== void 0 && record.status !== null ? normalizeNumber(record.status, 1) : 1,
    memo: normalizeText(record.memo || '')
  }
}

export function normalizeLocAreaMatListRow(record = {}) {
  const statusMeta = getLocAreaMatStatusMeta(record.statusBool ?? record.status)
  return {
    ...record,
    code: normalizeText(record.code || ''),
    depict: normalizeText(record.depict || ''),
    warehouseName: normalizeText(record.warehouseId$ || record.warehouseName || ''),
    areaName: normalizeText(record.areaId$ || record.areaName || ''),
    statusText: statusMeta.text,
    statusType: statusMeta.type,
    statusBool: record.statusBool !== void 0 ? Boolean(record.statusBool) : statusMeta.bool,
    memo: normalizeText(record.memo || ''),
    createByText: normalizeText(record.createBy$ || record.createByText || ''),
    updateByText: normalizeText(record.updateBy$ || record.updateByText || ''),
    createTimeText: normalizeText(record.createTime$ || record.createTime || ''),
    updateTimeText: normalizeText(record.updateTime$ || record.updateTime || ''),
    warehouseIdText: normalizeText(record.warehouseId$ || record.warehouseIdText || ''),
    areaIdText: normalizeText(record.areaId$ || record.areaIdText || '')
  }
}

export function normalizeLocAreaMatDetailRecord(record = {}) {
  return normalizeLocAreaMatListRow(record)
}

export function normalizeLocAreaMatRelationRow(record = {}) {
  const relationTypeText =
    record.matnrId !== void 0 ||
    record.matnrId$ !== void 0 ||
    record.typeId !== void 0 ||
    record.typeId$ !== void 0
    ? '物料绑定'
    : '库位绑定'

  return {
    ...record,
    warehouseIdText: normalizeText(record.warehouseId$ || record.warehouseIdText || ''),
    areaIdText: normalizeText(record.areaId$ || record.areaIdText || ''),
    matnrIdText: normalizeText(record.matnrId$ || record.matnrIdText || record.matnrCode || record.matnrName || ''),
    groupIdText: normalizeText(record.groupId$ || record.groupIdText || record.groupName || ''),
    locTypeIdText: normalizeText(record.locTypeId$ || record.locTypeIdText || record.typeName || record.typeText || ''),
    locIdText: normalizeText(record.locId$ || record.locIdText || record.locCode || record.code || ''),
    relationTypeText,
    statusText: getLocAreaMatStatusMeta(record.statusBool ?? record.status).text,
    createByText: normalizeText(record.createBy$ || record.createByText || ''),
    updateByText: normalizeText(record.updateBy$ || record.updateByText || ''),
    createTimeText: normalizeText(record.createTime$ || record.createTime || ''),
    updateTimeText: normalizeText(record.updateTime$ || record.updateTime || ''),
    memo: normalizeText(record.memo || '')
  }
}

export function buildLocAreaMatPrintRows(records = []) {
  if (!Array.isArray(records)) {
    return []
  }
  return records.map((record) => normalizeLocAreaMatListRow(record))
}

export function buildLocAreaMatReportMeta({
  previewMeta = {},
  count = 0,
  orientation = LOC_AREA_MAT_REPORT_STYLE.orientation
} = {}) {
  return {
    reportTitle: LOC_AREA_MAT_REPORT_TITLE,
    reportDate: previewMeta.reportDate,
    printedAt: previewMeta.printedAt,
    operator: previewMeta.operator,
    count,
    reportStyle: {
      ...LOC_AREA_MAT_REPORT_STYLE,
      orientation
    }
  }
}

function normalizeOptionText(item = {}, fallbackPrefix = '') {
  return normalizeText(item.name || item.code || item.label || item.codeText || `${fallbackPrefix}${item.id ?? item.value ?? ''}`) || '--'
}

function normalizeOptionId(item = {}) {
  const value = item.id ?? item.value
  if (value === void 0 || value === null || value === '') {
    return void 0
  }
  return normalizeNumber(value)
}

export function resolveLocAreaMatWarehouseOptions(records = []) {
  if (!Array.isArray(records)) {
    return []
  }
  return records
    .map((item) => {
      const value = normalizeOptionId(item)
      if (value === void 0) return null
      return {
        value,
        label: normalizeOptionText(item, '仓库 ')
      }
    })
    .filter(Boolean)
}

export function resolveLocAreaMatAreaOptions(records = []) {
  if (!Array.isArray(records)) {
    return []
  }
  return records
    .map((item) => {
      const value = normalizeOptionId(item)
      if (value === void 0) return null
      return {
        value,
        label: normalizeOptionText(item, '库区 '),
        warehouseId:
          item.warehouseId !== undefined && item.warehouseId !== null && item.warehouseId !== ''
            ? normalizeNumber(item.warehouseId)
            : void 0
      }
    })
    .filter(Boolean)
}

export function resolveLocAreaMatLocTypeOptions(records = []) {
  if (!Array.isArray(records)) {
    return []
  }
  return records
    .map((item) => {
      const value = normalizeOptionId(item)
      if (value === void 0) return null
      return {
        value,
        label: normalizeOptionText(item, '类型 ')
      }
    })
    .filter(Boolean)
}

export function resolveLocAreaMatMatnrOptions(records = []) {
  if (!Array.isArray(records)) {
    return []
  }
  return records
    .map((item) => {
      const value = normalizeOptionId(item)
      if (value === void 0) return null
      const label = normalizeText(item.name || item.code || item.maktx || item.barcode || `物料 ${value}`)
      return {
        value,
        label: label || `物料 ${value}`,
        groupId:
          item.groupId !== undefined && item.groupId !== null && item.groupId !== ''
            ? normalizeNumber(item.groupId)
            : void 0
      }
    })
    .filter(Boolean)
}

export function resolveLocAreaMatLocOptions(records = []) {
  if (!Array.isArray(records)) {
    return []
  }
  return records
    .map((item) => {
      const value = normalizeOptionId(item)
      if (value === void 0) return null
      const code = normalizeText(item.code || item.locCode || '')
      const label = [code, normalizeText(item.warehouseName || item.areaName || '')].filter(Boolean).join(' · ') || `库位 ${value}`
      return {
        value,
        label,
        warehouseId:
          item.warehouseId !== undefined && item.warehouseId !== null && item.warehouseId !== ''
            ? normalizeNumber(item.warehouseId)
            : void 0,
        areaId:
          item.areaId !== undefined && item.areaId !== null && item.areaId !== ''
            ? normalizeNumber(item.areaId)
            : void 0
      }
    })
    .filter(Boolean)
}

export function normalizeLocAreaMatGroupTreeOptions(records = []) {
  if (!Array.isArray(records)) {
    return []
  }

  const walk = (nodes = []) =>
    nodes
      .map((item) => {
        if (!item || typeof item !== 'object') {
          return null
        }
        const value = normalizeOptionId(item)
        const children = walk(item.children || [])
        if (value === void 0 && children.length === 0) {
          return null
        }
        return {
          id: value ?? 0,
          name: normalizeText(item.name || '顶级分组'),
          code: normalizeText(item.code || ''),
          displayLabel: [normalizeText(item.name || '顶级分组'), normalizeText(item.code || '')].filter(Boolean).join(' · ') || '顶级分组',
          children
        }
      })
      .filter(Boolean)

  return [
    {
      id: 0,
      name: '顶级分组',
      code: '',
      displayLabel: '顶级分组',
      children: walk(records)
    }
  ]
}