Renamed "subject" to "account" in the models of the accounting application.

accounting/models.py

@@ -68,7 +68,7 @@ class Account(models.Model):
         self._title = value
 
     class Meta:
-        db_table = "accounting_subjects"
+        db_table = "accounting_accounts"
         ordering = ["code"]
 
 
@@ -199,7 +199,7 @@ class Record(models.Model):
     is_credit = models.BooleanField()
     ord = models.PositiveSmallIntegerField(default=1)
     account = models.ForeignKey(
-        Account, on_delete=models.PROTECT, db_column="subject_sn")
+        Account, on_delete=models.PROTECT, db_column="account_sn")
     summary = models.CharField(max_length=128, blank=True, null=True)
     amount = models.PositiveIntegerField()
     created_at = models.DateTimeField(

accounting/views/reports.py

@@ -865,12 +865,12 @@ def _ledger_accounts():
     """
     # TODO: Te be replaced with the Django model queries
     return list(Account.objects.raw("""SELECT s.*
-  FROM accounting_subjects AS s
+  FROM accounting_accounts AS s
   WHERE s.code IN (SELECT s.code
-    FROM accounting_subjects AS s
+    FROM accounting_accounts AS s
       INNER JOIN (SELECT s.code
-        FROM accounting_subjects AS s
-         INNER JOIN accounting_records AS r ON r.subject_sn = s.sn
+        FROM accounting_accounts AS s
+         INNER JOIN accounting_records AS r ON r.account_sn = s.sn
         GROUP BY s.code) AS u
       ON u.code LIKE s.code || '%'
     GROUP BY s.code)