Create app.py

app.py

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+import os
+from datetime import datetime
+from groq import Groq
+from docx import Document
+from docx.shared import Pt
+import gradio as gr
+
+# Load GROQ API Key from environment
+client = Groq(api_key=os.environ["GROQ_API_KEY"])
+
+# Memory to store TOC and chapters
+toc_memory = {"toc": ""}
+chapters_memory = {}
+
+# Generate TOC
+def generate_toc(topic):
+    prompt = f"""
+You are an expert curriculum developer. Create a detailed Table of Contents for an absolute beginner-level textbook on the topic: "{topic}".
+
+The textbook should include 5 to 7 chapters. Each chapter must have:
+- A clear title
+- 5 to 6 subheadings (titles only)
+
+Do NOT write the chapter content. Only return the Table of Contents clearly organized.
+"""
+    response = client.chat.completions.create(
+        model="llama3-70b-8192",
+        messages=[{"role": "user", "content": prompt}],
+        temperature=0.7
+    )
+    toc = response.choices[0].message.content.strip()
+    toc_memory["toc"] = toc
+    return toc
+
+# Generate Chapter
+def generate_chapter(topic, chapter_number):
+    toc = toc_memory["toc"]
+    if toc == "":
+        return "⚠️ Please generate the Table of Contents first."
+
+    prompt = f"""
+Using the following Table of Contents for a beginner-level textbook on **{topic}**, generate the complete content of **Chapter {chapter_number}**.
+
+The chapter must include:
+1. Chapter Title
+2. Chapter Introduction
+3. Unit SLOs (Student Learning Outcomes)
+4. Detailed content organized under 5–6 subheadings (as per the TOC)
+5. Relevant Examples under appropriate subheadings
+6. 10 Multiple Choice Questions (MCQs) – just questions and options
+7. Answer Key at the end (numbered 1 to 10)
+8. A Glossary of at least 5 important terms with simple definitions
+
+Do NOT include system messages like “Here is the content of...” Just return clean, structured educational content.
+"""
+    response = client.chat.completions.create(
+        model="llama3-70b-8192",
+        messages=[{"role": "user", "content": prompt}],
+        temperature=0.7
+    )
+    chapter = response.choices[0].message.content.strip()
+    chapters_memory[chapter_number] = chapter
+    return chapter
+
+# Generate DOCX
+def download_textbook(topic, grade):
+    doc = Document()
+    doc.add_heading(topic, 0)
+    doc.add_paragraph(f"Author: Najaf Ali Sharqi")
+    doc.add_paragraph(f"Grade: {grade}")
+    doc.add_paragraph(f"Date of Publication: {datetime.now().strftime('%B %d, %Y')}")
+    doc.add_page_break()
+
+    doc.add_heading("Table of Contents", level=1)
+    doc.add_paragraph(toc_memory["toc"])
+    doc.add_page_break()
+
+    for num in sorted(chapters_memory.keys()):
+        doc.add_heading(f"Chapter {num}", level=1)
+        doc.add_paragraph(chapters_memory[num])
+        doc.add_page_break()
+
+    file_path = "/tmp/Generated_Textbook.docx"
+    doc.save(file_path)
+    return file_path
+
+# Gradio UI
+with gr.Blocks() as demo:
+    gr.Markdown("## 📘 AI Textbook Generator App")
+    gr.Markdown("""
+Welcome to the AI Textbook Generator developed by **Najaf Ali Sharqi**.
+
+### 👉 Instructions:
+1. Enter the **textbook topic** and **grade level**
+2. Click **Generate Table of Contents**
+3. Tap a chapter button to generate its content
+4. After generating all chapters, click **Download Word File**
+""")
+
+    with gr.Row():
+        topic_input = gr.Textbox(label="Textbook Topic", placeholder="e.g., Basics of AI")
+        grade_input = gr.Textbox(label="Grade Level", placeholder="e.g., 6")
+
+    toc_btn = gr.Button("🔹 Generate Table of Contents")
+    toc_output = gr.Textbox(label="📑 Table of Contents", lines=10)
+
+    toc_btn.click(fn=generate_toc, inputs=topic_input, outputs=toc_output)
+
+    gr.Markdown("### 📥 Generate Chapter Content")
+
+    with gr.Row():
+        for i in range(1, 8):
+            btn = gr.Button(f"Chapter {i}")
+            btn.click(fn=generate_chapter, inputs=[topic_input, gr.Textbox(value=str(i), visible=False)], outputs=gr.Textbox(label="📖 Chapter Content", lines=30))
+
+    gr.Markdown("### 📤 Export Full Textbook")
+    download_btn = gr.Button("⬇️ Download Word File")
+    download_file = gr.File()
+
+    download_btn.click(fn=download_textbook, inputs=[topic_input, grade_input], outputs=download_file)
+
+    gr.Markdown("---")
+    gr.Markdown("App developed by **Najaf Ali Sharqi** | Powered by **Groq + Gradio**")
+
+demo.launch()