project setup with multi-URL API

process_interview.py

@@ -19,12 +19,13 @@ from typing import Dict, List, Tuple
 import logging
 # --- Imports for enhanced PDF ---
 from reportlab.lib.pagesizes import letter
-from reportlab.platypus import SimpleDocTemplate, Paragraph, Spacer, Table, TableStyle, PageBreak
+from reportlab.platypus import SimpleDocTemplate, Paragraph, Spacer, Table, TableStyle, PageBreak, ListFlowable, \
+    ListItem
 from reportlab.lib.styles import getSampleStyleSheet, ParagraphStyle
 from reportlab.lib.units import inch
 from reportlab.lib import colors
-import matplotlib.pyplot as plt  # تم تفعيله للـ charts
-from reportlab.platypus import Image  # تم تفعيله للـ charts
+import matplotlib.pyplot as plt  # تم تفعيله
+from reportlab.platypus import Image  # تم تفعيله
 # --- End Imports for enhanced PDF ---
 from transformers import AutoTokenizer, AutoModel
 import spacy
@@ -153,7 +154,7 @@ def extract_prosodic_features(audio_path: str, start_ms: int, end_ms: int) -> Di
     except Exception as e:
         logger.error(f"Feature extraction failed: {str(e)}")
         return {
-            'duration': (end_ms - start_ms) / 1000,
+            'duration': 0.0,  # Return 0.0 for duration on error to prevent issues
             'mean_pitch': 0.0,
             'min_pitch': 0.0,
             'max_pitch': 0.0,
@@ -488,10 +489,27 @@ def generate_voice_interpretation(analysis: Dict) -> str:
     return "\n".join(interpretation_lines)
 
 
-# --- Chart Generation Function (REMOVED) ---
-# This function is no longer included in this final version to avoid matplotlib/Image dependencies.
-# def generate_anxiety_confidence_chart(composite_scores: Dict, chart_path: str):
-#     pass # Placeholder if function is called but not defined
+# --- Chart Generation Function ---
+def generate_anxiety_confidence_chart(composite_scores: Dict, chart_path: str):
+    try:
+        labels = ['Anxiety', 'Confidence']
+        scores = [composite_scores.get('anxiety', 0), composite_scores.get('confidence', 0)]
+
+        fig, ax = plt.subplots(figsize=(4, 2.5))  # Smaller size for embedding in PDF
+        ax.bar(labels, scores, color=['lightcoral', 'lightskyblue'])
+        ax.set_ylabel('Score')
+        ax.set_title('Anxiety vs. Confidence Scores')
+        ax.set_ylim(0, 1.0)  # Assuming scores are normalized 0-1
+
+        for i, v in enumerate(scores):
+            ax.text(i, v + 0.05, f"{v:.2f}", color='black', ha='center', fontweight='bold')
+
+        # هذه الأوامر يجب أن تكون خارج الـ loop عشان يتم تنفيذها مرة واحدة بعد رسم كل العناصر
+        plt.tight_layout()
+        plt.savefig(chart_path)
+        plt.close(fig)  # Close the figure to free up memory
+    except Exception as e:
+        logger.error(f"Error generating chart: {str(e)}")
 
 
 # --- Acceptance Probability Calculation ---
@@ -758,23 +776,23 @@ def create_pdf_report(analysis_data: Dict, output_path: str, gemini_report_text:
             story.append(Spacer(1, 0.2 * inch))
 
             # --- Charts ---
-            story.append(Paragraph("Score Visualization:", h3))  # Original placeholder for charts
+            story.append(Paragraph("Score Visualization:", h3))
             chart_path = os.path.join(OUTPUT_DIR, f"anxiety_confidence_{uuid.uuid4().hex[:8]}.png")
-            # --- FIX: ensure matplotlib and Image are imported and generate_anxiety_confidence_chart is callable ---
+            # --- FIX: Call generate_anxiety_confidence_chart if it is defined and imports are correct ---
             try:
-                # This function call requires matplotlib and Image to be properly imported and generate_anxiety_confidence_chart to be defined.
-                # If you want charts, make sure you have 'matplotlib' in requirements.txt.
-                # For this response, I am assuming you DO want charts, as per your question.
-                # The function definition is below, it will be added.
+                # The generate_anxiety_confidence_chart function is now expected to be defined.
+                # It relies on matplotlib and Image (from reportlab.platypus)
                 generate_anxiety_confidence_chart(voice_analysis['composite_scores'], chart_path)
                 if os.path.exists(chart_path):
                     img = Image(chart_path, width=3.5 * inch, height=2.0 * inch)
                     story.append(img)
                     story.append(Spacer(1, 0.1 * inch))
                     os.remove(chart_path)
-            except Exception as chart_e:
+            except NameError:  # Catch NameError if function is truly not defined
                 logger.warning(
-                    f"Could not add chart image to PDF: {chart_e}. Is matplotlib installed and the function defined correctly?")
+                    "Chart generation function 'generate_anxiety_confidence_chart' is not defined. Skipping chart.")
+            except Exception as chart_e:
+                logger.warning(f"Could not add chart image to PDF: {chart_e}. Please check matplotlib installation.")
             # --- End FIX ---
             # --- End Charts ---
 
@@ -800,8 +818,9 @@ def create_pdf_report(analysis_data: Dict, output_path: str, gemini_report_text:
         if 'Content Analysis & Strengths/Areas for Development' in sections:
             for line in sections['Content Analysis & Strengths/Areas for Development']:
                 if line.strip():
+                    # Handle bullet points from Gemini
                     if line.strip().startswith('-'):
-                        story.append(Paragraph(line.strip(), bullet_style))
+                        story.append(Paragraph(line.strip()[1:].strip(), bullet_style))  # Remove the '-' and strip
                     else:
                         story.append(Paragraph(line.strip(), body_text))
             story.append(Spacer(1, 0.2 * inch))
@@ -822,8 +841,9 @@ def create_pdf_report(analysis_data: Dict, output_path: str, gemini_report_text:
         if 'Actionable Recommendations' in sections:
             for line in sections['Actionable Recommendations']:
                 if line.strip():
+                    # Handle bullet points from Gemini
                     if line.strip().startswith('-'):
-                        story.append(Paragraph(line.strip(), bullet_style))
+                        story.append(Paragraph(line.strip()[1:].strip(), bullet_style))  # Remove the '-' and strip
                     else:
                         story.append(Paragraph(line.strip(), body_text))
             story.append(Spacer(1, 0.2 * inch))