Update app.py

app.py

@@ -98,7 +98,8 @@ def get_more_web_info(query):
 
 def get_commercial_product_info(recommendation, disease_name):
     """Fetch commercial product information related to a pesticide recommendation.
-    If no relevant products are found, return default products based on the type of issue.
+    If no relevant products are found from web sources, return default products based on issue type:
+    bacterial, fungicide (disease), or insecticide.
     """
     indiamart_query = f"site:indiamart.com pesticide '{disease_name}' '{recommendation}'"
     krishi_query = f"site:krishisevakendra.in/products pesticide '{disease_name}' '{recommendation}'"
@@ -109,15 +110,17 @@ def get_commercial_product_info(recommendation, disease_name):
     # Merge results from both sources
     results = indiamart_results + krishi_results
 
-    # If no products were found, use fallback defaults based on the detected issue
     if not results:
-        # Check if the disease or treatment is related to bacteria
-        if ("bacteria" in disease_name.lower() or "bacterial" in disease_name.lower() or 
-            "bacteria" in recommendation.lower() or "bacterial" in recommendation.lower()):
+        lower_disease = disease_name.lower()
+        lower_recommendation = recommendation.lower()
+        
+        # Bacterial fallback
+        if ("bacteria" in lower_disease or "bacterial" in lower_disease or
+            "bacteria" in lower_recommendation or "bacterial" in lower_recommendation):
             results = [
                 {
                     "title": "UPL SAAF Carbendazin Mancozeb Bactericide",
-                    "link": "https://www.amazon.in/UPL-SAAF-Carbendazinm12-Mancozeb63-Action/dp/B0DJLQRL44",
+                    "link": "https://www.amazon.in/UPL-SAAF-Carbendazinm12-Mancozeb63-Action/dp/B0DJLQRL44?source=ps-sl-shoppingads-lpcontext&ref_=fplfs&psc=1&smid=A1BIAFERY87G8Q",
                     "snippet": "Bactericide for controlling bacterial infections."
                 },
                 {
@@ -126,16 +129,52 @@ def get_commercial_product_info(recommendation, disease_name):
                     "snippet": "Bactericide for effective bacterial infection management."
                 }
             ]
+        # Fungicide / Disease fallback
+        elif ("fungus" in lower_disease or "fungicide" in lower_recommendation or 
+              "antibiotic" in lower_recommendation or "disease" in lower_disease):
+            results = [
+                {
+                    "title": "Plantomycin Bio Organic Antibiotic Effective Disease",
+                    "link": "https://www.amazon.in/Plantomycin-Bio-Organic-Antibiotic-Effective-Disease/dp/B0DRVVJKQ4?source=ps-sl-shoppingads-lpcontext&ref_=fplfs&psc=1&smid=A2PDMX630A5EG6",
+                    "snippet": "Bio organic antibiotic for effective control of plant diseases."
+                },
+                {
+                    "title": "WET-TREE Larvicide Thuringiensis Insecticide",
+                    "link": "https://www.amazon.in/WET-TREE-Larvicide-Thuringiensis-Insecticide/dp/B0D6R72KHV?source=ps-sl-shoppingads-lpcontext&ref_=fplfs&psc=1&smid=A3V4YZ24A56I42",
+                    "snippet": "Larvicide with thuringiensis for disease prevention."
+                },
+                {
+                    "title": "WET-TREE Larvicide Thuringiensis Insecticide",
+                    "link": "https://www.amazon.in/WET-TREE-Larvicide-Thuringiensis-Insecticide/dp/B0D6R72KHV?source=ps-sl-shoppingads-lpcontext&ref_=fplfs&psc=1&smid=A3V4YZ24A56I42",
+                    "snippet": "Larvicide with thuringiensis for disease prevention."
+                }
+            ]
+        # Insecticide fallback
+        elif ("insecticide" in lower_disease or "insect" in lower_disease or "pest" in lower_disease or
+              "insecticide" in lower_recommendation or "insect" in lower_recommendation or "pest" in lower_recommendation):
+            results = [
+                {
+                    "title": "Syngenta Actara Insecticide",
+                    "link": "https://www.amazon.in/syngenta-Actara-Insect-Repellent-Insecticide/dp/B08W55XTHS?source=ps-sl-shoppingads-lpcontext&ref_=fplfs&psc=1&smid=A3ABQWNNCUI42M",
+                    "snippet": "Effective systemic insecticide for pest control."
+                },
+                {
+                    "title": "Cyhalothrin Insecticide",
+                    "link": "https://www.amazon.in/Cyhalothrin-Control-Eradication-Mosquitoes-Crawling/dp/B01N53VH1T?source=ps-sl-shoppingads-lpcontext&ref_=fplfs&psc=1&smid=A1ZSKCLHK592D5",
+                    "snippet": "Broad-spectrum insecticide for pest management."
+                }
+            ]
+        # Default fallback to insecticide if none of the above match
         else:
             results = [
                 {
                     "title": "Syngenta Actara Insecticide",
-                    "link": "https://www.amazon.in/syngenta-Actara-Insect-Repellent-Insecticide/dp/B08W55XTHS",
+                    "link": "https://www.amazon.in/syngenta-Actara-Insect-Repellent-Insecticide/dp/B08W55XTHS?source=ps-sl-shoppingads-lpcontext&ref_=fplfs&psc=1&smid=A3ABQWNNCUI42M",
                     "snippet": "Effective systemic insecticide for pest control."
                 },
                 {
-                    "title": "Lambda Cyhalothrin Insecticide",
-                    "link": "https://www.amazon.in/Cyhalothrin-Control-Eradication-Mosquitoes-Crawling/dp/B01N53VH1T",
+                    "title": "Cyhalothrin Insecticide",
+                    "link": "https://www.amazon.in/Cyhalothrin-Control-Eradication-Mosquitoes-Crawling/dp/B01N53VH1T?source=ps-sl-shoppingads-lpcontext&ref_=fplfs&psc=1&smid=A1ZSKCLHK592D5",
                     "snippet": "Broad-spectrum insecticide for pest management."
                 }
             ]
@@ -144,6 +183,7 @@ def get_commercial_product_info(recommendation, disease_name):
 
 
 
+
 def analyze_plant_image(image_path, plant_name, language):
     try:
         # Load the image