https://promenadanitra.sk/wp-content/plugins/record-of-consent-extension-for-complianz/js/cm-roc.js?ver=2.0

1/**
2 * Complianz Record of Consent Extension - JavaScript
3 * Listens to Complianz consent events and stores records
4 */
5
6(function() {
7    'use strict';
8
9    // Track if consent came from content blocker
10    let contentBlockerConsent = false;
11
12    // Generate or retrieve unique user ID (14 chars, no prefix)
13    function getUserId() {
14        let uid = localStorage.getItem('rocext_uid');
15        if (!uid || uid.indexOf('user_') === 0) {
16            // Generate new format: 14 case-sensitive alphanumeric characters
17            var chars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
18            uid = '';
19            for (var i = 0; i < 14; i++) {
20                uid += chars.charAt(Math.floor(Math.random() * chars.length));
21            }
22            localStorage.setItem('rocext_uid', uid);
23        }
24        return uid;
25    }
26
27    // Convert Complianz categories array to our format (only statistics and marketing)
28    function formatCategories(categoriesArray) {
29        const result = {
30            statistics: 'deny',
31            marketing: 'deny'
32        };
33
34        if (categoriesArray && Array.isArray(categoriesArray)) {
35            categoriesArray.forEach(function(cat) {
36                // Only process statistics and marketing, ignore functional and preferences
37                if (cat === 'statistics' || cat === 'marketing') {
38                    result[cat] = 'allow';
39                }
40            });
41        }
42
43        return result;
44    }
45
46    // Check if consent has actually changed
47    function hasConsentChanged(formattedCategories) {
48        const lastConsent = localStorage.getItem('rocext_last_consent');
49        const currentConsent = JSON.stringify(formattedCategories);
50        
51        if (!lastConsent) {
52            return true;
53        }
54        
55        return lastConsent !== currentConsent;
56    }
57    
58    // Determine action type - read only, no side effects
59    function getActionType() {
60        return localStorage.getItem('rocext_has_consent') ? 'update' : 'grant';
61    }
62
63    // Update stored consent state after a confirmed successful save
64    function updateStoredConsent(formattedCategories) {
65        localStorage.setItem('rocext_last_consent', JSON.stringify(formattedCategories));
66        localStorage.setItem('rocext_has_consent', 'true');
67    }
68
69    // Send consent record to backend
70    function storeConsent(consentData) {
71        // Validate we have at least categories data
72        if (!consentData.categories || !Array.isArray(consentData.categories)) {
73            return;
74        }
75        
76        const userId = getUserId();
77        const formattedCategories = formatCategories(consentData.categories);
78        
79        // Skip storage if user denied all cookies (GDPR does not require proof of refusal)
80        if (formattedCategories.statistics === 'deny' && formattedCategories.marketing === 'deny') {
81            return;
82        }
83        
84        // Check if consent actually changed
85        if (!hasConsentChanged(formattedCategories)) {
86            return;
87        }
88        
89        // Determine consent method: blocker if flagged, otherwise banner
90        const consentMethod = contentBlockerConsent ? 'blocker' : 'banner';
91        const actionType = getActionType();
92
93        const payload = {
94            action: 'rocext_custom_store',
95            nonce: rocextROC.nonce,
96            uid: userId,
97            region: consentData.region || '',
98            categories: JSON.stringify(formattedCategories),
99            policy_version: rocextROC.policyVersion || '1.0',
100            consent_method: consentMethod,
101            action_type: actionType
102        };
103
104        fetch(rocextROC.ajax, {
105            method: 'POST',
106            headers: {
107                'Content-Type': 'application/x-www-form-urlencoded',
108            },
109            body: new URLSearchParams(payload),
110            credentials: 'same-origin'
111        })
112        .then(response => {
113            // Check if response is ok
114            if (!response.ok) {
115                throw new Error('HTTP error ' + response.status);
116            }
117            
118            // Parse JSON
119            return response.json();
120        })
121        .then(data => {
122            if (data.success) {
123                console.log('Consent recorded. Your ID: ' + userId + ' (save this for data deletion requests)');
124                // Update stored consent state after successful save
125                updateStoredConsent(formattedCategories);
126                // Reset content blocker flag after successful storage
127                contentBlockerConsent = false;

128            } else {
129                console.error('Failed to store consent record:', data);
130            }
131        })
132        .catch(error => {
133            console.warn('Consent storage attempt cancelled (likely superseded by newer request):', error.message);
134        });
135    }
136
137    // Debounce function to prevent multiple rapid saves
138    let saveTimeout = null;
139    let pendingCategories = null;
140
141    // Listen for Complianz consent events
142    document.addEventListener('cmplz_fire_categories', function(e) {
143        pendingCategories = {
144            region: e.detail.region || '',
145            categories: e.detail.categories || [],
146            category: e.detail.category || null
147        };
148
149        if (saveTimeout) {
150            clearTimeout(saveTimeout);
151        }
152
153        saveTimeout = setTimeout(function() {
154            if (pendingCategories) {
155                storeConsent(pendingCategories);
156                pendingCategories = null;
157            }
158        }, 500);
159    });
160
161    // Listen for content blocker consent (like Google Maps iframe)
162    document.addEventListener('cmplz_enable_category', function(e) {
163        // Set flag that next consent grant is from content blocker
164        contentBlockerConsent = true;
165        
166        if (typeof cmplz_categories !== 'undefined' && cmplz_categories.categories) {
167            const consentData = {
168                region: cmplz_categories.region || '',
169                categories: cmplz_categories.categories || []
170            };
171            
172            storeConsent(consentData);
173        }
174    });
175
176})();