updated SenderService updated

BankServices/SenderService/app.py

@@ -1,19 +1,103 @@
 import time
-from jinja2 import Template
+import arrow
+import os
+
+from Services.MongoService.provider import MongoProvider
+from Configs.mongo import MongoConfig
+from jinja2 import Environment, FileSystemLoader
+from Services.EmailService.provider import send_email
+
+
+mongo_prefix = "CollectedData"
+delimiter = "|"
 
 
 # todo Check if postgres is_email_send === False then send email
 # todo Trigger @mongo email_send = False  then send email
-def app():
-    print("Hello from sender service!")
+
+send_to = "karatay@mehmetkaratay.com.tr"
 
 
-def check_any_written_stage_in_mongo_database(mongo_provider) -> bool:
-    return mongo_provider.find_one(filter_query={"stage": "written", "send": None})
+def check_any_written_stage_in_mongo_database(mongo_provider) -> list:
+    return mongo_provider.find_many(filter_query={"stage": "written", "send": None})
+
+
+def render_email_template(
+    headers: list, rows: list, balance_error: bool, bank_balance: float
+):
+    template_dir = os.path.join(os.path.dirname(__file__), "templates")
+    env = Environment(
+        loader=FileSystemLoader(template_dir)
+    )  # Load templates from the directory
+    template = env.get_template(
+        "template_accounts.html"
+    )  # Load the specific template file
+    # Render template with variables
+    return template.render(
+        headers=headers,
+        rows=rows,
+        bank_balance=f"{bank_balance:.4f}",
+        balance_error=balance_error,
+        today=str(arrow.now().date()),
+    )
+
+
+def send_email_to_given_address(to: str, html_template: str) -> bool:
+    today = arrow.now()
+    subject = f"{str(today.date())} Gunes Apt. Cari Durum Bilgilendirme Raporu"
+    try:
+        send_email(subject=subject, receivers=[to], html=html_template)
+        print(f"Email is sent to : {send_to}. BB")
+        return True
+    except Exception as e:
+        print(f"Error: {e}")
+    print("Email is not sent")
+    return False
+
+
+def send_email_and_update_mongo_database(mongo_provider, email_data) -> bool:
+    parsed_list = email_data.get("parsed")
+    if not parsed_list:
+        return False
+
+    list_of_rows = list()
+    for parsed in parsed_list:
+        bank_date = arrow.get(str(parsed.get("bank_date")))
+        process_comment = parsed.get("process_comment")
+        currency_value = f"{parsed.get('currency_value'):.4f}"
+        list_of_rows.append(
+            [bank_date, process_comment, currency_value]
+        )
+
+    html_template = render_email_template(
+        headers=["Ulaştığı Tarih", "Banka Transaksiyonu Ek Bilgi", "Aktarım Değeri"],
+        rows=list_of_rows,
+        balance_error=False,
+        bank_balance=0,
+    )
+    if send_email_to_given_address(to=send_to, html_template=html_template):
+        mongo_provider.update_one(
+            filter_query={"filename": email_data.get("filename")},
+            update_data={"$set": {"send": True}},
+        )
+        return True
+    return False
 
 
 if __name__ == "__main__":
 
     while True:
-        app()
+        print("Sender service is running...")
+        with MongoProvider.mongo_client() as mongo_client:
+            provider = MongoProvider(
+                client=mongo_client,
+                database=MongoConfig.DATABASE_NAME,
+                storage_reason=[mongo_prefix, str(arrow.now().date())],
+            )
+            results = check_any_written_stage_in_mongo_database(mongo_provider=provider)
+            for result in results:
+                send_email_and_update_mongo_database(
+                    mongo_provider=provider,
+                    email_data=result,
+                )
         time.sleep(5)