teableio/teable

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apps/nestjs-backend/src/features/field/field-calculate/field-converting.service.ts

Summary

Maintainability
F
3 days
Test Coverage

File field-converting.service.ts has 988 lines of code (exceeds 300 allowed). Consider refactoring.
Open

import {
  BadRequestException,
  Injectable,
  InternalServerErrorException,
  Logger,

    FieldConvertingService has 43 functions (exceeds 20 allowed). Consider refactoring.
    Open

    @Injectable()
    export class FieldConvertingService {
      private readonly logger = new Logger(FieldConvertingService.name);
    
      constructor(

      Function updateLookupField has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring.
      Open

        private updateLookupField(field: IFieldInstance, fieldMap: IFieldMap): IOtOperation[] {
          const ops: (IOtOperation | undefined)[] = [];
          const lookupOptions = field.lookupOptions as ILookupOptionsVo;
          const linkField = fieldMap[lookupOptions.linkFieldId] as LinkFieldDto;
          const lookupField = fieldMap[lookupOptions.lookupFieldId];

      Cognitive Complexity

      Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

      A method's cognitive complexity is based on a few simple rules:

      • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
      • Code is considered more complex for each "break in the linear flow of the code"
      • Code is considered more complex when "flow breaking structures are nested"

      Further reading

      Consider simplifying this complex logical expression.
      Open

          if (
            oldField.type !== FieldType.LongText &&
            newField.type !== FieldType.Rating &&
            newField.cellValueType === oldField.cellValueType &&
            newField.isMultipleCellValue !== true &&

        Function updateOptionsFromMultiSelectField has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
        Open

          private async updateOptionsFromMultiSelectField(
            tableId: string,
            updatedChoiceMap: { [old: string]: string | null },
            field: MultipleSelectFieldDto
          ): Promise<IOpsMap | undefined> {

        Cognitive Complexity

        Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

        A method's cognitive complexity is based on a few simple rules:

        • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
        • Code is considered more complex for each "break in the linear flow of the code"
        • Code is considered more complex when "flow breaking structures are nested"

        Further reading

        Function getDerivateByLink has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
        Open

          private async getDerivateByLink(tableId: string, innerOpsMap: IOpsMap['key']) {
            const changes: ICellContext[] = [];
            for (const recordId in innerOpsMap) {
              for (const op of innerOpsMap[recordId]) {
                const context = RecordOpBuilder.editor.setRecord.detect(op);

        Cognitive Complexity

        Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

        A method's cognitive complexity is based on a few simple rules:

        • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
        • Code is considered more complex for each "break in the linear flow of the code"
        • Code is considered more complex when "flow breaking structures are nested"

        Further reading

        Avoid too many return statements within this function.
        Open

            return this.basalConvert(tableId, newField, oldField);

          Function shouldUpdateReference has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
          Open

            private shouldUpdateReference(newField: IFieldInstance, oldField: IFieldInstance) {
              const keys = this.getOriginFieldKeys(newField, oldField);
          
              // lookup options change
              if (newField.isLookup && oldField.isLookup) {

          Cognitive Complexity

          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

          A method's cognitive complexity is based on a few simple rules:

          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
          • Code is considered more complex for each "break in the linear flow of the code"
          • Code is considered more complex when "flow breaking structures are nested"

          Further reading

          Function updateOptionsFromUserField has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
          Open

            private async updateOptionsFromUserField(
              tableId: string,
              field: UserFieldDto
            ): Promise<IOpsMap | undefined> {
              const { dbTableName } = await this.prismaService.txClient().tableMeta.findFirstOrThrow({

          Cognitive Complexity

          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

          A method's cognitive complexity is based on a few simple rules:

          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
          • Code is considered more complex for each "break in the linear flow of the code"
          • Code is considered more complex when "flow breaking structures are nested"

          Further reading

          Function generateReferenceFieldOps has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
          Open

            private async generateReferenceFieldOps(fieldId: string) {
              const topoOrdersContext = await this.fieldCalculationService.getTopoOrdersContext([fieldId]);
          
              const { fieldMap, topoOrdersByFieldId, fieldId2TableId } = topoOrdersContext;
              const topoOrders = topoOrdersByFieldId[fieldId];

          Cognitive Complexity

          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

          A method's cognitive complexity is based on a few simple rules:

          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
          • Code is considered more complex for each "break in the linear flow of the code"
          • Code is considered more complex when "flow breaking structures are nested"

          Further reading

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