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alekzonder/maf

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src/Model/Tingodb/index.js

Summary

Maintainability
F
3 days
Test Coverage

File index.js has 318 lines of code (exceeds 250 allowed). Consider refactoring.
Open

'use strict';

var path = require('path');

var _ = require('lodash');
Severity: Minor
Found in src/Model/Tingodb/index.js - About 3 hrs to fix

    Function find has 43 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        find (filter, fields) {

        var timer = this._createTimer('find');

        fields = this._prepareFields(fields);
    Severity: Minor
    Found in src/Model/Tingodb/index.js - About 1 hr to fix

      Function findOneAndUpdate has 37 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          findOneAndUpdate (filter, update, options) {

        var timer = this._createTimer('findOneAndUpdate');

        var queryOptions = {
      Severity: Minor
      Found in src/Model/Tingodb/index.js - About 1 hr to fix

        Function insertOne has 31 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

            insertOne (data, options) {

        return new Promise((resolve, reject) => {

            var timer = this._createTimer('insertOne');
        Severity: Minor
        Found in src/Model/Tingodb/index.js - About 1 hr to fix

          Function ensureIndexes has 28 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

              ensureIndexes () {

        return new Promise((resolve, reject) => {

            if (!this._indexes) {
          Severity: Minor
          Found in src/Model/Tingodb/index.js - About 1 hr to fix

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

                _prepareFields (fields) {
        var result = {};

        if (!fields) {
            return null;
            Severity: Minor
            Found in src/Model/Tingodb/index.js - About 25 mins to fix

            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

            Identical blocks of code found in 2 locations. Consider refactoring.
            Open

                _prepareFields (fields) {
        var result = {};

        if (!fields) {
            return null;
            Severity: Major
            Found in src/Model/Tingodb/index.js and 1 other location - About 4 hrs to fix
            src/Model/Mongodb/index.js on lines 575..593

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 121.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 2 locations. Consider refactoring.
            Open

                        this._collection.remove(filter, options, (error, result) => {
                if (error) {
                    timer.error(error.message);
                    return reject(this.Error.ensureError(error));
                }
            Severity: Major
            Found in src/Model/Tingodb/index.js and 1 other location - About 2 hrs to fix
            src/Model/Tingodb/index.js on lines 466..475

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 82.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 2 locations. Consider refactoring.
            Open

                        this._collection.count(filter, options, (error, result) => {
                if (error) {
                    timer.error(error.message);
                    return reject(this.Error.ensureError(error));
                }
            Severity: Major
            Found in src/Model/Tingodb/index.js and 1 other location - About 2 hrs to fix
            src/Model/Tingodb/index.js on lines 415..424

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 82.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 2 locations. Consider refactoring.
            Open

                        Promise.all(promises)
                .then((data) => {
                    resolve({collection: this._collectionName, indexes: data});
                })
                .catch((error) => {
            Severity: Major
            Found in src/Model/Tingodb/index.js and 1 other location - About 2 hrs to fix
            src/Model/Mongodb/index.js on lines 125..131

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 80.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 2 locations. Consider refactoring.
            Open

                init () {

        if (!this._collectionName) {
            throw new this.Error(this.Error.CODES.NO_COLLECTION_NAME);
        }
            Severity: Major
            Found in src/Model/Tingodb/index.js and 1 other location - About 2 hrs to fix
            src/Model/Mongodb/index.js on lines 46..55

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 78.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 3 locations. Consider refactoring.
            Open

                _createTimer (name) {
        var timer = new DebugTimer('tingo', name);

        timer.onStop((data) => {
            this._logDebug(data);
            Severity: Major
            Found in src/Model/Tingodb/index.js and 2 other locations - About 1 hr to fix
            src/Model/Mongodb/index.js on lines 559..567
            src/Rest/Client/index.js on lines 127..135

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 56.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 4 locations. Consider refactoring.
            Open

                _logDebug (data) {

        if (!this._debug || !this._debug.log) {
            return;
        }
            Severity: Major
            Found in src/Model/Tingodb/index.js and 3 other locations - About 1 hr to fix
            src/Api/BaseAbstract.js on lines 257..264
            src/Model/Mongodb/index.js on lines 543..550
            src/Rest/Client/index.js on lines 112..119

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 56.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

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