jQuery.fn.gdprCookieLawPopup - Code Metrics - Inspection of "Moved test dependencies to vendor-bin" - core23/GDPRBundle - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( c7377c...b42d2f )

by Christian

created 2018-11-18 15:19 UTC

jQuery.fn.gdprCookieLawPopup B

↳ Parent: assets/js/gdpr.js

Complexity

Conditions	1
Paths	1

Size

Total Lines	92
Code Lines	52

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	52
dl	0
loc	92
rs	8.5709
c	0
b	0
f	0
cc	1
nc	1
nop	0

How to fix Long Method

import jQuery from 'jquery';

// Styles
import '../css/gdpr.css';

(function (jQuery) {
  "use strict";

  jQuery.fn.gdprCookieLawPopup = (function () {
    const _self = this;

    _self.params = {
      agreementExpiresInDays: 30,
      autoAcceptCookiePolicy: false
    };

    _self.vars = {
      INITIALISED: false,
      COOKIE_NAME: 'GDPR_COOKIE_LAW_CONSENT'
    };

    // Overwrite default parameters if any of those is present
    const parseParameters = function (settings) {
      if (settings) {
        if (typeof settings.agreementExpiresInDays !== 'undefined') {
          _self.params.agreementExpiresInDays = settings.agreementExpiresInDays;
        }
        if (typeof settings.autoAcceptCookiePolicy !== 'undefined') {
          _self.params.autoAcceptCookiePolicy = settings.autoAcceptCookiePolicy;
        }
      }
    };

    // Storing the consent in a cookie
    const setUserAcceptsCookies = function (consent) {
      let d = new Date();
      const expiresInDays = _self.params.agreementExpiresInDays * 24 * 60 * 60 * 1000;
      d.setTime(d.getTime() + expiresInDays);
      const expires = "expires=" + d.toGMTString();
      document.cookie = _self.vars.COOKIE_NAME + '=' + consent + "; " + expires + ";path=/";
    };

    // Let's see if we have a consent cookie already
    const userAlreadyAcceptedCookies = function () {
      let userAcceptedCookies = false;
      const cookies = document.cookie.split(";");
      for (let i = 0; i < cookies.length; i++) {
        const c = cookies[i].trim();
        if (c.indexOf(_self.vars.COOKIE_NAME) == 0) {

          userAcceptedCookies = c.substring(_self.vars.COOKIE_NAME.length + 1, c.length);
        }
      }

      return userAcceptedCookies;
    };

    const hideContainer = function () {
      jQuery('.gdprpopup-container').animate({
        opacity: 0,
        height: 0
      }, 200, function () {
        jQuery('.gdprpopup-container').hide(0);
      });
    };

    return {
      init: function (settings) {
        parseParameters(settings);

        // No need to display this if user already accepted the policy
        if (userAlreadyAcceptedCookies()) {
          return;
        }

        // We should initialise only once
        if (_self.vars.INITIALISED) {
          return;
        }
        _self.vars.INITIALISED = true;

        jQuery('.gdprpopup-button-confirm').click(function () {
          setUserAcceptsCookies(true);
          hideContainer();
          return false;
        });
        jQuery('.gdprpopup-closebutton').click(function () {
          hideContainer();
          return false;
        });

        // Ready to start!
        jQuery('.gdprpopup-container').show();

        // In case it's alright to just display the message once
        if (_self.params.autoAcceptCookiePolicy) {
          setUserAcceptsCookies(true);
        }
      }
    };
  });
}(jQuery));


jQuery(function () {
  jQuery(document).gdprCookieLawPopup().init();
});


1			import jQuery from 'jquery';
2
3			// Styles
4			import '../css/gdpr.css';
5
6			(function (jQuery) {
7			"use strict";
8
9			jQuery.fn.gdprCookieLawPopup = (function () {
10			const _self = this;
11
12			_self.params = {
13			agreementExpiresInDays: 30,
14			autoAcceptCookiePolicy: false
15			};
16
17			_self.vars = {
18			INITIALISED: false,
19			COOKIE_NAME: 'GDPR_COOKIE_LAW_CONSENT'
20			};
21
22			// Overwrite default parameters if any of those is present
23			const parseParameters = function (settings) {
24			if (settings) {
25			if (typeof settings.agreementExpiresInDays !== 'undefined') {
26			_self.params.agreementExpiresInDays = settings.agreementExpiresInDays;
27			}
28			if (typeof settings.autoAcceptCookiePolicy !== 'undefined') {
29			_self.params.autoAcceptCookiePolicy = settings.autoAcceptCookiePolicy;
30			}
31			}
32			};
33
34			// Storing the consent in a cookie
35			const setUserAcceptsCookies = function (consent) {
36			let d = new Date();
37			const expiresInDays = _self.params.agreementExpiresInDays * 24 * 60 * 60 * 1000;
38			d.setTime(d.getTime() + expiresInDays);
39			const expires = "expires=" + d.toGMTString();
40			document.cookie = _self.vars.COOKIE_NAME + '=' + consent + "; " + expires + ";path=/";
41			};
42
43			// Let's see if we have a consent cookie already
44			const userAlreadyAcceptedCookies = function () {
45			let userAcceptedCookies = false;
46			const cookies = document.cookie.split(";");
47			for (let i = 0; i < cookies.length; i++) {
48			const c = cookies[i].trim();
49			if (c.indexOf(_self.vars.COOKIE_NAME) == 0) {
			0 ignored issues – show Best Practice introduced 2018-05-30 08:55 UTC by Report Bug Copy Issue Report Comparing `c.indexOf(_self.vars.COOKIE_NAME)` to `0` using the `==` operator is not safe. Consider using `===` instead. Loading history...
50			userAcceptedCookies = c.substring(_self.vars.COOKIE_NAME.length + 1, c.length);
51			}
52			}
53
54			return userAcceptedCookies;
55			};
56
57			const hideContainer = function () {
58			jQuery('.gdprpopup-container').animate({
59			opacity: 0,
60			height: 0
61			}, 200, function () {
62			jQuery('.gdprpopup-container').hide(0);
63			});
64			};
65
66			return {
67			init: function (settings) {
68			parseParameters(settings);
69
70			// No need to display this if user already accepted the policy
71			if (userAlreadyAcceptedCookies()) {
72			return;
73			}
74
75			// We should initialise only once
76			if (_self.vars.INITIALISED) {
77			return;
78			}
79			_self.vars.INITIALISED = true;
80
81			jQuery('.gdprpopup-button-confirm').click(function () {
82			setUserAcceptsCookies(true);
83			hideContainer();
84			return false;
85			});
86			jQuery('.gdprpopup-closebutton').click(function () {
87			hideContainer();
88			return false;
89			});
90
91			// Ready to start!
92			jQuery('.gdprpopup-container').show();
93
94			// In case it's alright to just display the message once
95			if (_self.params.autoAcceptCookiePolicy) {
96			setUserAcceptsCookies(true);
97			}
98			}
99			};
100			});
101			}(jQuery));
102
103
104			jQuery(function () {
105			jQuery(document).gdprCookieLawPopup().init();
106			});
107

core23 / GDPRBundle

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Push — master ( c7377c...b42d2f )

jQuery.fn.gdprCookieLawPopup B

Complexity

Size

Duplication

Importance

How to fix Long Method

Long Method

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