Add Google Analytics and Search Console integration

- Implemented Groq_AI_Google_Analytics_Data_Client for fetching GA4 data.
- Created Groq_AI_Google_Search_Console_Client for retrieving Search Console data.
- Added Google OAuth client for authentication with Google APIs.
- Enhanced Groq_AI_Settings_Manager to include Google OAuth settings.
- Introduced term context building methods in Groq_AI_Google_Context_Builder.
- Developed JavaScript functionality for term generation in the admin interface.
- Added methods for generating term prompts and handling responses.
- Improved error handling and response parsing for Google API interactions.

assets/js/term-admin.js

@@ -0,0 +1,102 @@
+(function () {
+	if (!window.GroqAITermGenerator) {
+		return;
+	}
+
+	const form = document.getElementById('groq-ai-term-form');
+	if (!form) {
+		return;
+	}
+
+	const promptField = document.getElementById('groq-ai-term-prompt');
+	const outputField = document.getElementById('groq-ai-term-generated');
+	const rawField = document.getElementById('groq-ai-term-raw');
+	const statusField = document.getElementById('groq-ai-term-status');
+	const applyButton = document.getElementById('groq-ai-term-apply');
+	const includeTopProducts = document.getElementById('groq-ai-term-include-top-products');
+	const topProductsLimit = document.getElementById('groq-ai-term-top-products-limit');
+
+	function setStatus(message, type) {
+		if (!statusField) {
+			return;
+		}
+		statusField.textContent = message || '';
+		statusField.setAttribute('data-status', type || '');
+	}
+
+	function setLoading(isLoading) {
+		form.classList.toggle('is-loading', !!isLoading);
+		const buttons = form.querySelectorAll('button, input[type="submit"]');
+		buttons.forEach((btn) => {
+			btn.disabled = !!isLoading;
+		});
+	}
+
+	function buildPayload(prompt) {
+		const payload = new URLSearchParams();
+		payload.append('action', 'groq_ai_generate_term_text');
+		payload.append('nonce', GroqAITermGenerator.nonce);
+		payload.append('taxonomy', GroqAITermGenerator.taxonomy);
+		payload.append('term_id', GroqAITermGenerator.termId);
+		payload.append('prompt', prompt);
+		payload.append('include_top_products', includeTopProducts && includeTopProducts.checked ? '1' : '0');
+		payload.append('top_products_limit', topProductsLimit ? String(topProductsLimit.value || '') : '10');
+		return payload;
+	}
+
+	if (applyButton) {
+		applyButton.addEventListener('click', () => {
+			const descriptionField = document.getElementById('description');
+			if (!descriptionField || !outputField) {
+				return;
+			}
+			descriptionField.value = outputField.value || '';
+			setStatus('Tekst ingevuld in het beschrijving-veld. Vergeet niet op "Opslaan" te klikken.', 'success');
+		});
+	}
+
+	form.addEventListener('submit', (event) => {
+		event.preventDefault();
+		const prompt = promptField ? (promptField.value || '').trim() : '';
+		if (!prompt) {
+			setStatus('Vul eerst een prompt in.', 'error');
+			return;
+		}
+
+		setLoading(true);
+		setStatus('AI is bezig met schrijven...', 'loading');
+		if (rawField) {
+			rawField.textContent = '';
+		}
+
+		fetch(GroqAITermGenerator.ajaxUrl, {
+			method: 'POST',
+			headers: {
+				'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8',
+			},
+			body: buildPayload(prompt).toString(),
+		})
+			.then((response) => response.json())
+			.then((json) => {
+				if (!json.success) {
+					const errorMessage = json.data && json.data.message ? json.data.message : 'Onbekende fout';
+					throw new Error(errorMessage);
+				}
+
+				if (outputField) {
+					outputField.value = (json.data && json.data.description ? json.data.description : '').trim();
+				}
+				if (rawField) {
+					rawField.textContent = (json.data && json.data.raw ? String(json.data.raw) : '').trim();
+				}
+
+				setStatus('Tekst gegenereerd. Je kunt hem toepassen en opslaan.', 'success');
+			})
+			.catch((error) => {
+				setStatus(error && error.message ? error.message : 'Er ging iets mis bij het genereren.', 'error');
+			})
+			.finally(() => {
+				setLoading(false);
+			});
+	});
+})();