export default {
  // Page titles & navigation
  title: 'Sales Forecast Management',
  list: 'Forecast Order List',
  create: 'New Forecast Order',
  edit: 'Edit Forecast Order',
  overview: 'Forecast Overview',

  // === List column labels (flat keys for template) ===
  addForecast: 'New Forecast',
  all: 'All',
  foStatus: 'Status',
  forecastOrderNo: 'Forecast Order No.',
  forecastOrderType: 'Type',
  tradeType: 'Trade Type',
  customerCode: 'Customer Code',
  customerName: 'Customer Name',
  productCode: 'Product Code',
  productName: 'Product Name',
  productCategory: 'Category',
  materialLevel: 'Material Level',
  forecastQty: 'Forecast Qty (kg)',
  unit: 'Unit',
  expectedDeliveryDate: 'Delivery Date',
  convertedQty: 'Converted Qty',
  remainingQty: 'Remaining Qty',
  submitter: 'Submitter',
  submitTime: 'Submit Time',
  creationDate: 'Create Time',

  // === Action buttons (flat keys) ===
  discard: 'Discard',
  delete: 'Delete',
  submit: 'Submit',
  resubmit: 'Resubmit',
  withdraw: 'Withdraw',
  addChange: 'Change Request',
  convertToFo: 'Transfer to FO',
  convertQty: 'Transfer Qty',
  lowCarbonRatio: 'Low-Carbon Ratio',
  reject: 'Reject',
  rejectReason: 'Rejection Reason',
  accept: 'Accept',
  planSuggestedQty: 'Suggested Qty',
  planReplyDate: 'Planned Date',
  planReplyComment: 'Reply Comment',

  overviewPage: {
    byCustomer: 'By Customer',
    byProduct: 'By Product',
    byTime: 'By Time',
    dimensionValue: 'Dimension Value',
    orderCount: 'Order Count',
    totalDemand: 'Total Demand (kg)',
    convertedTotal: 'Converted Total (kg)',
    remainingTotal: 'Remaining Total (kg)',
    viewDetail: 'View Detail',
  },
  systemConfig: 'Forecast Parameter Config',
  changeOrder: 'Forecast Change Management',

  // Status labels
  status: {
    DRAFT: 'Draft',
    SUBMITTED: 'Submitted',
    REJECTED: 'Rejected',
    PLAN_RECEIVED: 'Plan Received',
    SCHEDULED: 'Scheduled - Pending Transfer',
    PARTIAL_CONVERTED: 'Partially Converted',
    FULL_CONVERTED: 'Fully Converted',
    RELEASED: 'Released',
    DISCARDED: 'Discarded',
    // Change order status
    CHANGE_DRAFT: 'Draft',
    CHANGE_SUBMITTED: 'Submitted',
    CHANGE_CHANGED: 'Changed',
    CHANGE_REJECTED: 'Rejected',
    CHANGE_DISCARDED: 'Discarded',
  },

  // List page
  listPage: {
    search: 'Search',
    reset: 'Reset',
    forecastOrderNo: 'Forecast Order No.',
    customerCode: 'Customer Code',
    customerName: 'Customer Name',
    productCode: 'Product Code',
    productName: 'Product Name',
    productCategory: 'Product Category',
    status: 'Status',
    submitter: 'Submitter',
    submitTime: 'Submit Time',
    createTime: 'Create Time',
    updateTime: 'Update Time',
    tradeType: 'Trade Type',
    noData: 'No forecast orders',
    createNew: 'New Forecast Order',
    action: 'Actions',
    total: 'Total {total} records',
    selectStatus: 'Select status',
    selectProductCategory: 'Select product category',
    notGenerated: 'Not Generated',
    changeInProgress: 'Change In Progress',
    pendingBadge: 'Pending',
  },

  // Form
  form: {
    saveDraft: 'Save Draft',
    submit: 'Submit for Review',
    update: 'Save',
    cancel: 'Cancel',
    // Customer info
    customerInfo: 'Customer Information',
    selectCustomer: 'Select Customer',
    customerCode: 'Customer Code',
    customerName: 'Customer Name',
    groupCustomerCode: 'Group Customer Code',
    groupCustomerName: 'Group Customer Name',
    // Product info
    productInfo: 'Product Information',
    selectProduct: 'Select Product',
    productCode: 'Product Code',
    productName: 'Product Name',
    productCategory: 'Product Category',
    materialLevel: 'Material Level',
    standardization: 'Standardization',
    minOrderQty: 'Min Order Qty',
    // Supplement info
    supplementInfo: 'Supplement Information',
    // Demand info
    demandInfo: 'Demand Information',
    tradeType: 'Trade Type',
    forecastQty: 'Forecast Quantity (kg)',
    shippingPoint: 'Expected Shipping Point',
    expectedDeliveryDate: 'Expected Delivery Date',
    customsManualNo: 'Customs Bonded Manual No.',
    rawMaterialOrigin: 'Raw Material Origin Requirement',
    lowCarbonRatio: 'Low-Carbon Ratio',
    processingFlag: 'Processing Trade Flag',
    designatedFactory: 'Designated Factory',
    reasonDesc: 'Reason Description',
    // Validation
    required: 'This field is required',
    forecastQtyRequired: 'Forecast quantity is required',
    forecastQtyPositive: 'Forecast quantity must be greater than 0',
    customerRequired: 'Please select a customer',
    productRequired: 'Please select a product',
    deliveryDateRequired: 'Expected delivery date is required',
    advanceDaysHint: 'Must be >= today + advance days (configurable, currently {0} days)',
    advanceDaysError: 'Expected delivery date does not meet the advance deadline (>= today + {0} days)',
    moqConfirm: 'Current quantity is below MOQ ({0} kg). Confirm submission?',
    // Unit
    unit: 'kg',
    // Selector
    customerStopped: 'This customer has been deactivated and is not selectable',
    productDiscontinued: 'This product has been discontinued and is not selectable',
  },

  // Detail drawer
  detail: {
    title: 'Forecast Order Detail',
    basicInfo: 'Basic Information',
    customerInfo: 'Customer Information',
    materialInfo: 'Material Demand Information',
    reviewInfo: 'Review Information',
    rejectInfo: 'Rejection Reason',
    feedingInfo: 'Feeding Information',
    transferInfo: 'Transfer Information',
    changeHistory: 'Change History',
    forecastOrderNo: 'Forecast Order No.',
    forecastOrderType: 'Forecast Order Type',
    status: 'Status',
    submitter: 'Submitter',
    submitTime: 'Submit Time',
    forecastReplyTime: 'Forecast Reply Time',
    planSuggestedQty: 'Suggested Qty (kg)',
    planReplyDate: 'Planned Delivery Date',
    planReplyComment: 'Reply Comment',
    rejectReason: 'Rejection Reason',
    actualScheduleQty: 'Actual Scheduled Qty (kg)',
    convertedQty: 'Converted Qty (kg)',
    releasedQty: 'Released Qty (kg)',
    remainingQty: 'Remaining Qty to Convert (kg)',
    relatedSoNos: 'Related SO No.',
    forceConvertDeadline: 'Force Convert Deadline',
    changeOrderNo: 'Change Order No.',
    changeStatus: 'Change Status',
    changeSummary: 'Change Summary',
    applicant: 'Applicant',
    applyTime: 'Apply Time',
  },

  // Action buttons
  action: {
    detail: 'Detail',
    edit: 'Edit',
    delete: 'Delete',
    withdraw: 'Withdraw',
    submitChange: 'Request Change',
    convertToOrder: 'Convert to Order',
    discard: 'Discard',
    review: 'Review',
    approve: 'Approve',
    resubmit: 'Resubmit',
    // Review
    reviewAccept: 'Accept',
    reviewReject: 'Reject',
    planSuggestedQty: 'Suggested Qty',
    planReplyDate: 'Planned Delivery Date',
    planReplyComment: 'Reply Comment',
    replyTime: 'Reply Time',
    rejectReasonRequired: 'Rejection reason is required',
    // Approve
    approvePass: 'Approve',
    approveReject: 'Reject',
    approveComment: 'Approval Comment',
  },

  // Change order
  change: {
    title: 'Forecast Change Request',
    snapshotArea: 'Original Information',
    changeFields: 'Change Fields',
    hint: 'Only filled fields will be changed; empty fields remain unchanged',
    newCustomer: 'New Customer',
    newCustomerName: 'New Customer Name',
    newDeliveryDate: 'New Delivery Date',
    newCustomsManualNo: 'New Customs Manual No.',
    releaseQty: 'Release Quantity (kg)',
    releaseQtyHint: 'Available to release: {0} kg',
    releaseQtyExceeded: 'Release quantity cannot exceed remaining quantity ({0} kg)',
    noChangeableProduct: 'Product type cannot be changed',
    customerStoppedError: 'Target customer has been deactivated and cannot be changed to',
    activeChangeExists: 'An active change order exists for this forecast. Please resolve it first.',
    nonStandardNoRelease: 'Non-standard products do not support quantity release',
    // Approval
    approveTitle: 'Change Approval',
    compareArea: 'Change Comparison',
    original: 'Original',
    changed: 'Changed',
    noChanges: 'No Changes',
  },

  // Transfer
  transfer: {
    title: 'Forecast to Order Transfer',
    confirmMessage: 'Confirm to convert the following forecast to sales order?',
    customer: 'Customer',
    product: 'Product',
    remainingQty: 'Remaining Qty',
    jumpToM07: 'After confirmation, you will be redirected to M07 SO creation page',
    notScheduledError: 'Only scheduled or partially-converted forecasts can be transferred',
    releasedError: 'Released forecasts cannot be transferred',
    convertSuccess: 'Transfer succeeded',
    demoMode: 'Demo mode - simulated transfer success',
  },

  // System config
  config: {
    title: 'Forecast Parameter Configuration',
    currentParams: 'Current Parameters',
    advanceDays: 'Advance Days',
    advanceDaysDesc: 'Required lead time for forecast submission (1-365 days)',
    forceConvertDays: 'Force Convert Days',
    forceConvertDaysDesc: 'Auto-release period for overdue standard products after scheduling (1-180 days)',
    lastModifiedBy: 'Last Modified By',
    lastModifiedTime: 'Last Modified Time',
    modifyRecord: 'Modification History',
    modifyDescription: 'Modification Description',
    save: 'Save Configuration',
    noChange: 'No changes detected, nothing to save',
    advanceDaysError: 'Advance days must be between 1 and 365',
    forceConvertDaysError: 'Force convert days must be between 1 and 180',
    forceConvertRiskWarning: 'Changing force convert days will affect the auto-release timing of all scheduled standard products. Confirm to proceed?',
  },

  // Selector
  selector: {
    customerTitle: 'Select Customer',
    productTitle: 'Select Product',
    search: 'Search',
    code: 'Code',
    name: 'Name',
    tradeType: 'Trade Type',
    status: 'Status',
    productCategory: 'Product Category',
    noData: 'No data',
    confirm: 'Confirm Selection',
  },

  // Error messages
  error: {
    loadFailed: 'Failed to load data',
    saveFailed: 'Failed to save',
    submitFailed: 'Failed to submit',
    deleteFailed: 'Failed to delete',
    versionConflict: 'Data has been modified by another user. Please refresh and try again.',
    networkError: 'Network error. Please try again later.',
    unknownError: 'Unknown error',
    // Backend error code mapping
    '3103_crm_forecast_order_001': 'Forecast order ID is required',
    '3103_crm_forecast_order_002': 'Customer code is required',
    '3103_crm_forecast_order_003': 'Product code is required',
    '3103_crm_forecast_order_004': 'Material level is required',
    '3103_crm_forecast_order_005': 'Forecast quantity is required',
    '3103_crm_forecast_order_006': 'Forecast quantity must be a positive number',
    '3103_crm_forecast_order_007': 'Expected delivery date is required',
    '3103_crm_forecast_order_008': 'Reason description must not exceed 500 characters',
    '3103_crm_forecast_order_010': 'Expected delivery date does not meet the advance deadline',
    '3103_crm_forecast_order_011': 'Only submitted forecasts can be reviewed',
    '3103_crm_forecast_order_012': 'Released forecast orders cannot be transferred',
    '3103_crm_forecast_order_013': 'Only scheduled or partially-converted forecasts can be transferred',
    '3103_crm_forecast_order_014': 'Drafts without order numbers can be physically deleted; drafts with numbers should be discarded',
    '3103_crm_forecast_order_015': 'Review information is incomplete. Please check suggested quantity and reply date.',
    '3103_crm_forecast_order_016': 'Rejection reason is required',
    '3103_crm_forecast_change_order_001': 'Change order ID is required',
    '3103_crm_forecast_change_order_002': 'Related forecast order ID is required',
    '3103_crm_forecast_change_order_010': 'An active change order exists. Please resolve it first.',
    '3103_crm_forecast_change_order_011': 'Release quantity cannot exceed remaining transferable quantity',
    '3103_crm_forecast_change_order_012': 'Target customer has been deactivated and cannot be changed to',
    '3103_crm_forecast_change_order_013': 'Non-standard products do not support quantity release',
    '3103_crm_forecast_config_001': 'Config key is required',
    '3103_crm_forecast_config_002': 'Config value is required',
    '3103_crm_forecast_config_003': 'Config value is out of valid range',
  },

  // Enum display values
  enum: {
    tradeType: {
      DOMESTIC: 'Domestic',
      EXPORT: 'Export',
    },
    forecastOrderType: {
      NORMAL: 'Standard',
    },
    standardization: {
      STANDARD: 'Standard',
      NON_STANDARD: 'Non-Standard',
    },
    materialLevel: {
      FINISHED: 'Finished',
      INGOT: 'Ingot',
      COLD_ROLLED: 'Cold Rolled',
    },
    shippingPoint: {
      SHANGHAI: 'Shanghai',
      CHONGQING: 'Chongqing',
    },
    processingFlag: {
      0: 'No',
      1: 'Yes',
    },
  },

  // Common
  common: {
    confirm: 'Confirm',
    cancel: 'Cancel',
    close: 'Close',
    yes: 'Yes',
    no: 'No',
    loading: 'Loading...',
    today: 'Today',
    empty: 'No Data',
  },

  // Toast messages
  toast: {
    saveDraftSuccess: 'Draft saved successfully',
    submitSuccess: 'Submitted for review',
    updateSuccess: 'Updated successfully',
    withdrawSuccess: 'Withdrawn successfully',
    discardSuccess: 'Discarded successfully',
    deleteSuccess: 'Deleted successfully',
    reviewAcceptSuccess: 'Accepted successfully',
    reviewRejectSuccess: 'Rejected successfully',
    resubmitSuccess: 'Resubmitted successfully',
    convertToFoSuccess: 'Transfer succeeded',
    changeDraftSaved: 'Change draft saved',
    changeSubmitted: 'Change request submitted',
    approveSuccess: 'Approved',
    rejectSuccess: 'Rejected',
    rejectReasonRequired: 'Rejection reason is required',
  },

  // Confirm dialogs
  confirm: {
    tip: 'Tip',
    submit: 'Confirm to submit this forecast order?',
    withdraw: 'Confirm to withdraw this forecast order?',
    discard: 'Confirm to discard this forecast order? This cannot be undone.',
    delete: 'Confirm to delete this draft? This cannot be undone.',
    resubmit: 'Confirm to resubmit this forecast order?',
  },

  // Validation
  validation: {
    customerRequired: 'Please select a customer',
    productRequired: 'Please select a product',
    forecastQtyRequired: 'Forecast quantity must be greater than 0',
    deliveryDateRequired: 'Expected delivery date is required',
    convertQtyRequired: 'Transfer quantity is required',
    convertQtyExceeded: 'Transfer quantity cannot exceed remaining',
    convertQtyPositive: 'Transfer quantity must be greater than 0',
    rejectReasonRequired: 'Rejection reason is required',
    releaseQtyExceeded: 'Release quantity cannot exceed remaining ({remaining} kg)',
    releaseQtyPositive: 'Release quantity must be greater than 0',
    noChangeField: 'Please fill in at least one change field',
  },
}