Changed the unmatched offsets from a module to a report, and to show both the unapplied original line items and the unmatched offsets instead of only the unmatched offsets, and added the accumulated balance, in order for ease of use. Removed the match information from the unapplied original line item report. Added the currency and period filters to both the unapplied original line item report and unmatched offset reports.

src/accounting/models.py

@@ -742,7 +742,18 @@ class JournalEntryLineItem(db.Model):
 
         :return: The debit amount, or None if this is not a debit line item.
         """
-        return self.amount if self.is_debit else None
+        if not hasattr(self, "__debit"):
+            setattr(self, "__debit", self.amount if self.is_debit else None)
+        return getattr(self, "__debit")
+
+    @debit.setter
+    def debit(self, debit: Decimal | None) -> None:
+        """Sets the debit amount.
+
+        :param debit: The debit amount.
+        :return: None.
+        """
+        setattr(self, "__debit", debit)
 
     @property
     def credit(self) -> Decimal | None:
@@ -750,7 +761,18 @@ class JournalEntryLineItem(db.Model):
 
         :return: The credit amount, or None if this is not a credit line item.
         """
-        return None if self.is_debit else self.amount
+        if not hasattr(self, "__credit"):
+            setattr(self, "__credit", None if self.is_debit else self.amount)
+        return getattr(self, "__credit")
+
+    @credit.setter
+    def credit(self, credit: Decimal | None) -> None:
+        """Sets the credit amount.
+
+        :param credit: The credit amount.
+        :return: None.
+        """
+        setattr(self, "__credit", credit)
 
     @property
     def net_balance(self) -> Decimal:
@@ -773,6 +795,25 @@ class JournalEntryLineItem(db.Model):
         """
         setattr(self, "__net_balance", net_balance)
 
+    @property
+    def balance(self) -> Decimal:
+        """Returns the net balance.
+
+        :return: The net balance.
+        """
+        if not hasattr(self, "__balance"):
+            setattr(self, "__balance", Decimal("0"))
+        return getattr(self, "__balance")
+
+    @balance.setter
+    def balance(self, balance: Decimal) -> None:
+        """Sets the net balance.
+
+        :param balance: The net balance.
+        :return: None.
+        """
+        setattr(self, "__balance", balance)
+
     @property
     def offsets(self) -> list[t.Self]:
         """Returns the offset items.
@@ -788,6 +829,26 @@ class JournalEntryLineItem(db.Model):
             setattr(self, "__offsets", offsets)
         return getattr(self, "__offsets")
 
+    @property
+    def is_offset(self) -> bool:
+        """Returns whether the line item is an offset.
+
+        :return: True if the line item is an offset, or False otherwise.
+        """
+        if not hasattr(self, "__is_offset"):
+            setattr(self, "__is_offset", False)
+        return getattr(self, "__is_offset")
+
+    @is_offset.setter
+    def is_offset(self, is_offset: bool) -> None:
+        """Sets whether the line item is an offset.
+
+        :param is_offset: True if the line item is an offset, or False
+            otherwise.
+        :return: None.
+        """
+        setattr(self, "__is_offset", is_offset)
+
     @property
     def match(self) -> t.Self | None:
         """Returns the match of the line item.