{"id":9324,"date":"2026-08-09T15:37:36","date_gmt":"2026-08-09T13:37:36","guid":{"rendered":"https:\/\/www.lukaswojcik.com\/blog\/narzedzia\/gtm-duplicates-analyser\/"},"modified":"2026-08-09T15:37:36","modified_gmt":"2026-08-09T13:37:36","slug":"gtm-duplicates-analyser","status":"publish","type":"page","link":"https:\/\/www.lukaswojcik.com\/blog\/pl\/narzedzia\/gtm-duplicates-analyser\/","title":{"rendered":"Analizator duplikat\u00f3w w GTM"},"content":{"rendered":"<div class=\"gtm-analyser-container\">\n<p style=\"color: var(--text-secondary); margin-bottom: 20px; line-height: 1.6;\">\n        Poni\u017cej nale\u017cy wklei\u0107 eksport JSON z Google Tag Managera, aby natychmiast wykry\u0107 nadmiarowe zmienne i regu\u0142y (triggery).<br \/>\n        Skrypt analizuje wy\u0142\u0105cznie logik\u0119 konfiguracji, pomijaj\u0105c nazwy i identyfikatory, dzi\u0119ki czemu wykrywa dok\u0142adne duplikaty. Wprowadzone tutaj dane nie s\u0105 zapisywane ani przechowywane na serwerach tej witryny.\n    <\/p>\n<p>    <textarea id=\"gtm-input\" placeholder=\"Tutaj nale\u017cy wklei\u0107 JSON kontenera GTM...\"><\/textarea><br \/>\n    <button id=\"analyze-btn\" class=\"button\">Uruchom analiz\u0119<\/button><\/p>\n<div id=\"error-message\" style=\"color: #ff6b6b; margin-top: 15px; font-weight: bold;\"><\/div>\n<div id=\"results\" class=\"results-section\" style=\"margin-top: 30px;\"><\/div>\n<\/div>\n<style>\n    \/* Style dopasowane do ciemnego motywu i niebieskich akcent\u00f3w *\/\n    .gtm-analyser-container textarea {\n        width: 100%;\n        height: 250px;\n        padding: 15px;\n        background-color: var(--bg-panel, #1e1e24);\n        border: 1px solid var(--border, #2a2a35);\n        border-radius: 8px;\n        color: var(--text-primary, #e0e0e0);\n        font-family: 'Consolas', 'Courier New', monospace;\n        font-size: 0.9rem;\n        box-sizing: border-box;\n        resize: vertical;\n        transition: border-color 0.3s ease;\n    }<\/p>\n<p>    .gtm-analyser-container textarea:focus {\n        outline: none;\n        border-color: var(--accent, #2ba6df);\n    }<\/p>\n<p>    .gtm-analyser-container .button {\n        display: inline-block;\n        margin-top: 15px;\n        background-color: transparent;\n        color: var(--accent, #2ba6df);\n        border: 1px solid var(--accent, #2ba6df);\n        padding: 10px 24px;\n        cursor: pointer;\n        border-radius: 6px;\n        font-weight: 700;\n        font-size: 0.95rem;\n        transition: all 0.2s ease;\n    }<\/p>\n<p>    .gtm-analyser-container .button:hover {\n        background-color: var(--accent, #2ba6df);\n        color: #ffffff;\n    }<\/p>\n<p>    .duplicate-card {\n        background: var(--bg-panel, #1e1e24);\n        border-left: 4px solid var(--accent, #2ba6df);\n        padding: 15px;\n        margin-bottom: 12px;\n        border-radius: 4px;\n        color: var(--text-secondary, #a0a0a0);\n        font-size: 0.95rem;\n        box-shadow: 0 2px 4px rgba(0,0,0,0.1);\n    }<\/p>\n<p>    .duplicate-card strong {\n        color: var(--text-primary, #e0e0e0);\n    }\n<\/style>\n<p><script>\n    class GTMDuplicatesFinder {\n        constructor(jsn_JSON) {\n            \/\/ Sprawdzenie struktury JSON zgodnie z pierwotn\u0105 logik\u0105 \u017ar\u00f3d\u0142ow\u0105[cite: 2]\n            if (!jsn_JSON || !jsn_JSON.containerVersion) {\n                throw new Error('Nieprawid\u0142owy format JSON z GTM. Nale\u017cy sprawdzi\u0107, czy wklejono prawid\u0142owy eksport kontenera.');\n            }\n            this.triggers = jsn_JSON.containerVersion.trigger || [];\n            this.variables = jsn_JSON.containerVersion.variable || [];\n        }<\/p>\n<p>        findDuplicates() {\n            const duplicateVariables = [];\n            const duplicateTriggers = [];<\/p>\n<p>            \/\/ Funkcja pomocnicza por\u00f3wnuj\u0105ca sam\u0105 logik\u0119 (bez identyfikator\u00f3w i nazw)[cite: 2]\n            const getLogicHash = (obj, fields) => {\n                const cleanObj = {};\n                fields.forEach(f => {\n                    if (obj[f] !== undefined) cleanObj[f] = obj[f];\n                });\n                return JSON.stringify(cleanObj);\n            };<\/p>\n<p>            \/\/ 1. Analiza zduplikowanych zmiennych[cite: 2]\n            const varHashes = {};\n            const varFields = ['type', 'parameter', 'formatValue'];<\/p>\n<p>            this.variables.forEach(v => {\n                const hash = getLogicHash(v, varFields);\n                if (varHashes[hash]) {\n                    duplicateVariables.push({ name1: varHashes[hash], name2: v.name });\n                } else {\n                    varHashes[hash] = v.name;\n                }\n            });<\/p>\n<p>            \/\/ 2. Analiza zduplikowanych regu\u0142[cite: 2]\n            const trgHashes = {};\n            const trgFields = [\n                'type', 'filter', 'autoEventFilter', 'customEventFilter',\n                'parameter', 'waitForTags', 'waitForTagsTimeout',\n                'checkValidation', 'interval', 'uniqueTriggerId',\n                'eventName', 'limit'\n            ];<\/p>\n<p>            this.triggers.forEach(t => {\n                const hash = getLogicHash(t, trgFields);\n                if (trgHashes[hash]) {\n                    duplicateTriggers.push({ name1: trgHashes[hash], name2: t.name });\n                } else {\n                    trgHashes[hash] = t.name;\n                }\n            });<\/p>\n<p>            return { variables: duplicateVariables, triggers: duplicateTriggers };\n        }\n    }<\/p>\n<p>    \/\/ Obs\u0142uga interfejsu u\u017cytkownika\n    document.getElementById('analyze-btn').addEventListener('click', () => {\n        const inputField = document.getElementById('gtm-input').value;\n        const errorDiv = document.getElementById('error-message');\n        const resultsDiv = document.getElementById('results');<\/p>\n<p>        \/\/ Wyzerowanie stanu\n        errorDiv.innerText = '';\n        resultsDiv.innerHTML = '';<\/p>\n<p>        if (!inputField.trim()) {\n            errorDiv.innerText = 'Najpierw nale\u017cy wklei\u0107 kod JSON.';\n            return;\n        }<\/p>\n<p>        try {\n            const parsedJSON = JSON.parse(inputField);\n            const analyzer = new GTMDuplicatesFinder(parsedJSON);\n            const duplicates = analyzer.findDuplicates();<\/p>\n<p>            let html = `<\/p>\n<h3 style=\"color: var(--text-primary); margin-bottom: 25px; border-bottom: 1px solid var(--border); padding-bottom: 10px;\">Wyniki analizy<\/h3>\n<p>`;<\/p>\n<p>            \/\/ Wy\u015bwietlenie zmiennych\n            html += `<\/p>\n<h4 style=\"color: var(--accent); margin-bottom: 15px; font-size: 1.1rem;\">Zduplikowane zmienne (${duplicates.variables.length})<\/h4>\n<p>`;\n            if (duplicates.variables.length === 0) {\n                html += '<\/p>\n<p style=\"color: var(--text-secondary); margin-bottom: 25px;\">\u2705 Nie znaleziono zduplikowanych zmiennych.<\/p>\n<p>';\n            } else {\n                duplicates.variables.forEach(d => {\n                    html += `<\/p>\n<div class=\"duplicate-card\">\n                                <strong>${d.name2}<\/strong> jest dok\u0142adn\u0105 kopi\u0105 logiki elementu <strong>${d.name1}<\/strong>\n                             <\/div>\n<p>`;\n                });\n                html += '<\/p>\n<div style=\"margin-bottom: 25px;\"><\/div>\n<p>';\n            }<\/p>\n<p>            \/\/ Wy\u015bwietlenie regu\u0142\n            html += `<\/p>\n<h4 style=\"color: var(--accent); margin-bottom: 15px; font-size: 1.1rem;\">Zduplikowane regu\u0142y (${duplicates.triggers.length})<\/h4>\n<p>`;\n            if (duplicates.triggers.length === 0) {\n                html += '<\/p>\n<p style=\"color: var(--text-secondary);\">\u2705 Nie znaleziono zduplikowanych regu\u0142.<\/p>\n<p>';\n            } else {\n                duplicates.triggers.forEach(d => {\n                    html += `<\/p>\n<div class=\"duplicate-card\">\n                                <strong>${d.name2}<\/strong> jest dok\u0142adn\u0105 kopi\u0105 logiki elementu <strong>${d.name1}<\/strong>\n                             <\/div>\n<p>`;\n                });\n            }<\/p>\n<p>            resultsDiv.innerHTML = html;<\/p>\n<p>        } catch (e) {\n            errorDiv.innerText = 'B\u0142\u0105d przetwarzania: ' + e.message;\n        }\n    });\n<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Wyszukuje w eksporcie kontenera GTM zmienne i regu\u0142y o identycznej logice konfiguracji.<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":9284,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template-tool-base.php","meta":{"footnotes":""},"class_list":["post-9324","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - 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