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import { registerBlockType } from "@wordpress/blocks"; |
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import { |
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useBlockProps, |
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InspectorControls, |
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useInnerBlocksProps, |
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store as blockEditorStore, |
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} from "@wordpress/block-editor"; |
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import { |
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PanelBody, |
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TextareaControl, |
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Button, |
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Spinner, |
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Placeholder, |
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} from "@wordpress/components"; |
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import { useState } from "@wordpress/element"; |
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import { __ } from "@wordpress/i18n"; |
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import { useDispatch } from "@wordpress/data"; |
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import "./ai-block.css"; |
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|
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registerBlockType("ai-builder/ai-block", { |
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title: __("AI Block", "ai-builder"), |
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description: __( |
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"Generate and insert Gutenberg blocks using AI", |
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"ai-builder" |
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), |
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icon: "admin-generic", |
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category: "common", |
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keywords: [ |
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__("ai", "ai-builder"), |
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__("block", "ai-builder"), |
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__("generate", "ai-builder"), |
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], |
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supports: { |
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align: true, |
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alignWide: true, |
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html: false, |
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spacing: { |
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margin: true, |
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padding: true, |
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}, |
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}, |
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attributes: { |
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prompt: { |
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type: "string", |
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default: "", |
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}, |
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generatedContent: { |
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type: "string", |
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default: "", |
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}, |
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isGenerated: { |
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type: "boolean", |
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default: false, |
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}, |
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}, |
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|
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edit: ({ attributes, setAttributes, clientId }) => { |
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const blockProps = useBlockProps(); |
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const { prompt, isGenerated } = attributes; |
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const [loading, setLoading] = useState(false); |
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const [error, setError] = useState(""); |
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const [localPrompt, setLocalPrompt] = useState(prompt); |
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|
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const { replaceBlock, insertBlock } = useDispatch(blockEditorStore); |
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|
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// Fonction utilitaire pour afficher un toast UX si l'utilisateur n'a pas de compte/connexion |
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function showAIMissingAccountToast() { |
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if (document.getElementById("ai-missing-account-toast")) return; // Pas de doublon |
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const toast = document.createElement("div"); |
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toast.id = "ai-missing-account-toast"; |
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toast.innerHTML = ` |
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<div style="display:flex;align-items:center;justify-content:space-between;gap:16px;max-width:420px;width:90vw;background:#23272f;color:#fff;padding:18px 24px;border-radius:12px;box-shadow:0 4px 24px rgba(0,0,0,0.18);font-size:16px;position:fixed;left:50%;bottom:32px;transform:translateX(-50%);z-index:99999;flex-wrap:wrap;"> |
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<span style='flex:1 1 200px;min-width:180px;'>You need to have an account and be logged in to use AI features.</span> |
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<a href='/wp-admin/admin.php?page=aibui-assistant' style='background:#00b87c;color:#fff;padding:8px 18px;border-radius:8px;text-decoration:none;font-weight:600;transition:background 0.2s;' target='_blank'>Go to Account</a> |
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</div> |
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`; |
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document.body.appendChild(toast); |
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setTimeout(() => { |
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if (toast.parentNode) toast.parentNode.removeChild(toast); |
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}, 8000); |
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} |
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|
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function showNotEnoughCreditsToast() { |
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if (document.getElementById("ai-missing-account-toast")) return; // Pas de doublon |
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const toast = document.createElement("div"); |
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toast.id = "ai-missing-account-toast"; |
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toast.innerHTML = ` |
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<div style="display:flex;align-items:center;justify-content:space-between;gap:16px;max-width:420px;width:90vw;background:#23272f;color:#fff;padding:18px 24px;border-radius:12px;box-shadow:0 4px 24px rgba(0,0,0,0.18);font-size:16px;position:fixed;left:50%;bottom:32px;transform:translateX(-50%);z-index:99999;flex-wrap:wrap;"> |
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<span style='flex:1 1 200px;min-width:180px;'>You don't have enough credits.</span> |
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<a href='/wp-admin/admin.php?page=aibui-credits' style='background:#00b87c;color:#fff;padding:8px 18px;border-radius:8px;text-decoration:none;font-weight:600;transition:background 0.2s;' target='_blank'>Go to credits page</a> |
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</div> |
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`; |
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document.body.appendChild(toast); |
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setTimeout(() => { |
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if (toast.parentNode) toast.parentNode.removeChild(toast); |
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}, 8000); |
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} |
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|
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// Utilitaire pour récupérer le token JWT via AJAX WordPress |
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async function getJwtToken() { |
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if (!window.ajaxurl || !window.aiBuilderNonce) { |
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showAIMissingAccountToast(); |
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throw new Error("Missing AJAX URL or nonce"); |
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} |
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const res = await fetch(window.ajaxurl, { |
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method: "POST", |
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headers: { "Content-Type": "application/x-www-form-urlencoded" }, |
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body: `action=aibui_get_token&nonce=${window.aiBuilderNonce}`, |
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}); |
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const data = await res.json(); |
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if (data.success && data.data.token) { |
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return data.data.token; |
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} |
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showAIMissingAccountToast(); |
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throw new Error( |
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"You need to have an account and be logged in to use AI features." |
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); |
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} |
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|
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// Helpers to handle CSS like sendMessageAIV2 |
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function injectCSSInEditor(cssContent) { |
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const styleId = "ai-builder-editor-css"; |
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let styleElement = document.getElementById(styleId); |
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if (!styleElement) { |
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styleElement = document.createElement("style"); |
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styleElement.id = styleId; |
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styleElement.type = "text/css"; |
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document.head.appendChild(styleElement); |
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} |
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styleElement.textContent = cssContent; |
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} |
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function injectCSSInFrontend(cssContent) { |
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const styleId = "ai-builder-frontend-css"; |
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let styleElement = document.getElementById(styleId); |
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if (!styleElement) { |
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styleElement = document.createElement("style"); |
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styleElement.id = styleId; |
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styleElement.type = "text/css"; |
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document.head.appendChild(styleElement); |
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} |
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styleElement.textContent = cssContent; |
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} |
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async function saveCSSInPostMeta(cssContent, cssType = "block") { |
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try { |
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const postId = wp.data.select("core/editor").getCurrentPostId(); |
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const formData = new FormData(); |
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formData.append("action", "aibui_save_post_css"); |
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formData.append( |
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"nonce", |
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window.aiBuilderNonce || |
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(typeof aiBuilderVars !== "undefined" ? aiBuilderVars.nonce : "") |
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); |
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formData.append("post_id", postId); |
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formData.append("css_content", cssContent); |
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formData.append("css_type", cssType); |
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await fetch( |
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window.ajaxurl || |
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(typeof aiBuilderVars !== "undefined" ? aiBuilderVars.ajaxurl : ""), |
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{ method: "POST", body: formData } |
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); |
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} catch (e) { |
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/* silent */ |
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} |
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} |
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|
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async function reloadCombinedCSS() { |
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try { |
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const postId = wp.data.select("core/editor").getCurrentPostId(); |
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const formData = new FormData(); |
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formData.append("action", "aibui_get_post_css"); |
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formData.append( |
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"nonce", |
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window.aiBuilderNonce || |
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(typeof aiBuilderVars !== "undefined" ? aiBuilderVars.nonce : "") |
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); |
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formData.append("post_id", postId); |
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|
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const res = await fetch( |
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window.ajaxurl || |
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(typeof aiBuilderVars !== "undefined" ? aiBuilderVars.ajaxurl : ""), |
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{ method: "POST", body: formData } |
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); |
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|
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if (res.ok) { |
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const data = await res.json(); |
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if (data.success && data.data) { |
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// Mettre à jour les variables globales |
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window.aiBuilderPageCSS = data.data.pageCss || ""; |
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window.aiBuilderBlockCSS = data.data.blockCss || ""; |
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|
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// Injecter le CSS combiné |
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const combinedCSS = data.data.combinedCss || ""; |
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injectCSSInEditor(combinedCSS); |
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injectCSSInFrontend(combinedCSS); |
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} |
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} |
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} catch (e) { |
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console.error("Error reloading combined CSS:", e); |
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} |
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} |
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|
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const generateBlock = async () => { |
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if (!localPrompt.trim()) { |
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setError("Please enter a prompt"); |
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return; |
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} |
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|
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try { |
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setLoading(true); |
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setError(""); |
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|
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// Récupérer le token JWT |
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const jwtToken = await getJwtToken(); |
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|
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console.log("jwtToken: ", jwtToken); |
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|
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// Requête vers l'API IA V2 pour générer un bloc |
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const res = await fetch( |
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window.config.apiUrl + "/ai-transform-page/v2-generate-single-block", |
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{ |
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method: "POST", |
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headers: { |
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"Content-Type": "application/json", |
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Authorization: `Bearer ${jwtToken}`, |
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}, |
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body: JSON.stringify({ prompt: localPrompt }), |
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} |
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); |
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|
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const data = await res.json(); |
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if (data.error === "not-enough-credits") { |
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showNotEnoughCreditsToast(); |
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throw new Error("Not enough credits."); |
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} |
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if (!data.blockContent) { |
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throw new Error("Error during block generation"); |
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} |
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|
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// Handle cssContent like sendMessageAIV2 |
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if (data.cssContent) { |
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// Sauvegarder d'abord le CSS du bloc |
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await saveCSSInPostMeta(data.cssContent, "block"); |
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|
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// Puis recharger le CSS combiné depuis le serveur |
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await reloadCombinedCSS(); |
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} |
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|
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// Mettre à jour les crédits dans le chat-widget si possible |
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if ( |
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typeof data.creditsLeft !== "undefined" && |
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window.updateAICreditsDisplay |
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) { |
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window.updateAICreditsDisplay(data.creditsLeft); |
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} |
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|
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// Sauvegarder le prompt utilisé |
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setAttributes({ |
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prompt: localPrompt, |
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generatedContent: JSON.stringify(data.blockContent), |
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isGenerated: true, |
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}); |
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|
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// Créer le bloc à partir du JSON avec la structure correcte |
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try { |
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console.log("blockData: ", data); |
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const blockData = data.blockContent; |
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|
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// Fonction récursive pour créer les blocs (comme dans chat-widget.js) |
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function buildBlock(block) { |
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const { blockName, attrs = {}, innerBlocks = [] } = block; |
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return wp.blocks.createBlock( |
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blockName, |
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attrs, |
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innerBlocks.map(buildBlock) // récursivité ici |
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); |
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} |
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|
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// Créer le bloc principal |
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const block = buildBlock(blockData); |
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|
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// Remplacer le bloc AI Block par le bloc généré |
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replaceBlock(clientId, block); |
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} catch (blockError) { |
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console.error("Error creating block from JSON:", blockError); |
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setError("Error creating block from generated JSON"); |
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} |
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} catch (err) { |
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setError(err.message); |
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console.error("AI Block generation error:", err); |
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} finally { |
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setLoading(false); |
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} |
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}; |
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|
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// Si le bloc a déjà été généré, afficher un placeholder |
| 296 |
if (isGenerated) { |
| 297 |
return ( |
| 298 |
<div {...blockProps}> |
| 299 |
<Placeholder |
| 300 |
icon="admin-generic" |
| 301 |
label={__("AI Block - Generated", "ai-builder")} |
| 302 |
instructions={__( |
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"This AI Block has been replaced with generated content.", |
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"ai-builder" |
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)} |
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> |
| 307 |
<Button |
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onClick={() => |
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setAttributes({ |
| 310 |
isGenerated: false, |
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prompt: "", |
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generatedContent: "", |
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}) |
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} |
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variant="secondary" |
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> |
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{__("Generate New Block", "ai-builder")} |
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</Button> |
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</Placeholder> |
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</div> |
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); |
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} |
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|
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return ( |
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<div {...blockProps}> |
| 326 |
<InspectorControls> |
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<PanelBody |
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title={__("AI Block Generation", "ai-builder")} |
| 329 |
initialOpen={true} |
| 330 |
className="ai-block-controls" |
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> |
| 332 |
<TextareaControl |
| 333 |
label={__( |
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"Describe the block you want to generate", |
| 335 |
"ai-builder" |
| 336 |
)} |
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value={localPrompt} |
| 338 |
onChange={setLocalPrompt} |
| 339 |
placeholder="e.g. Create a testimonials section with 3 customer reviews, each with a star rating and quote" |
| 340 |
rows={4} |
| 341 |
help={__( |
| 342 |
"Be specific about the type of block, content, and layout you want.", |
| 343 |
"ai-builder" |
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)} |
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/> |
| 346 |
|
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<Button |
| 348 |
onClick={generateBlock} |
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variant="primary" |
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isBusy={loading} |
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disabled={loading || !localPrompt.trim()} |
| 352 |
style={{ width: "100%", marginTop: "10px" }} |
| 353 |
> |
| 354 |
{loading ? ( |
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<> |
| 356 |
<Spinner /> |
| 357 |
{__("Generating Block...", "ai-builder")} |
| 358 |
</> |
| 359 |
) : ( |
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__("Generate AI Block", "ai-builder") |
| 361 |
)} |
| 362 |
</Button> |
| 363 |
|
| 364 |
{error && ( |
| 365 |
<div |
| 366 |
style={{ |
| 367 |
color: "#dc3545", |
| 368 |
marginTop: "10px", |
| 369 |
fontSize: "12px", |
| 370 |
}} |
| 371 |
> |
| 372 |
{error} |
| 373 |
</div> |
| 374 |
)} |
| 375 |
</PanelBody> |
| 376 |
</InspectorControls> |
| 377 |
|
| 378 |
<Placeholder |
| 379 |
icon="admin-generic" |
| 380 |
label={__("AI Block", "ai-builder")} |
| 381 |
instructions={__( |
| 382 |
"Use the sidebar to generate a Gutenberg block with AI.", |
| 383 |
"ai-builder" |
| 384 |
)} |
| 385 |
className="ai-block-placeholder" |
| 386 |
> |
| 387 |
<div style={{ textAlign: "center", padding: "20px" }}> |
| 388 |
<p style={{ marginBottom: "15px", color: "#666" }}> |
| 389 |
{__( |
| 390 |
"This block will be replaced with AI-generated content.", |
| 391 |
"ai-builder" |
| 392 |
)} |
| 393 |
</p> |
| 394 |
<p style={{ fontSize: "12px", color: "#999" }}> |
| 395 |
{__( |
| 396 |
"Examples: testimonials, pricing tables, feature lists, etc.", |
| 397 |
"ai-builder" |
| 398 |
)} |
| 399 |
</p> |
| 400 |
</div> |
| 401 |
</Placeholder> |
| 402 |
</div> |
| 403 |
); |
| 404 |
}, |
| 405 |
|
| 406 |
// Pas de fonction save - le bloc sera remplacé par le contenu généré |
| 407 |
save: () => null, |
| 408 |
}); |
| 409 |
|
