feat: Enhance compatibility scoring and report generation with new methods and models

app/services/report_gen.py

@@ -4,6 +4,10 @@ from typing import Any, Dict, List, Optional
 from jinja2 import Environment, FileSystemLoader
 from playwright.async_api import async_playwright
 
+# Import database models and compatibility score service
+from db.models import InvestorTable, ProjectTable
+from services.compatibility_score import calculate_project_investor_compatibility
+
 
 class ReportGenerator:
     """Service for generating PDF reports from HTML templates"""
@@ -17,6 +21,8 @@ class ReportGenerator:
         self,
         investor_data: Dict[str, Any],
         project_data: Optional[Dict[str, Any]] = None,
+        investor_model: Optional[InvestorTable] = None,
+        project_model: Optional[ProjectTable] = None,
     ) -> bytes:
         """
         Generate a PDF report for an investor profile.
@@ -24,12 +30,16 @@ class ReportGenerator:
         Args:
             investor_data: Dictionary containing investor information
             project_data: Optional dictionary containing project information for compatibility analysis
+            investor_model: Optional database model for investor (used for compatibility scoring)
+            project_model: Optional database model for project (used for compatibility scoring)
 
         Returns:
             bytes: PDF file content
         """
         # Prepare template context
-        context = self._prepare_context(investor_data, project_data)
+        context = self._prepare_context(
+            investor_data, project_data, investor_model, project_model
+        )
 
         # Render HTML from template
         template = self.env.get_template("report.html")
@@ -43,6 +53,8 @@ class ReportGenerator:
         self,
         investor_data: Dict[str, Any],
         project_data: Optional[Dict[str, Any]] = None,
+        investor_model: Optional[InvestorTable] = None,
+        project_model: Optional[ProjectTable] = None,
     ) -> Dict[str, Any]:
         """Prepare the context dictionary for template rendering"""
         context = {
@@ -55,9 +67,20 @@ class ReportGenerator:
 
         # If project data is provided, calculate compatibility
         if project_data:
-            context["compatibility_score"] = self._calculate_compatibility_score(
-                investor_data, project_data
-            )
+            # Use the compatibility_score service if models are provided
+            if investor_model and project_model:
+                # Calculate using the standardized compatibility score service
+                # Returns score between 0 and 1, convert to percentage (0-100)
+                score_decimal = calculate_project_investor_compatibility(
+                    project=project_model, investor=investor_model, use_funds=True
+                )
+                context["compatibility_score"] = int(score_decimal * 100)
+            else:
+                # Fallback to old calculation method if models not provided
+                context["compatibility_score"] = self._calculate_compatibility_score(
+                    investor_data, project_data
+                )
+            
             context["match_criteria"] = self._generate_match_criteria(
                 investor_data, project_data
             )