Moving back to the Invoice/Receipt mechanism. Seems to work fairly well, even if it's non-standard.

git-svn-id: file:///svn-source/pmgr/branches/charge_credit_20090629@189 97e9348a-65ac-dc4b-aefc-98561f571b83

db/schema.sql

@@ -633,15 +633,6 @@ CREATE TABLE `pmgr_customers` (
   -- If NULL, rely on the contact info exclusively
   `name`                 VARCHAR(80) DEFAULT NULL,
 
-  -- A customer gets their own account, although any
-  -- lease specific charge (rent, late fees, etc) will
-  -- be debited against the lease account.  This one
-  -- will be used for non-lease related charges, as
-  -- well as charges that intentionally span more than
-  -- one lease (such as one security deposit to cover
-  -- two or more units).
-  `account_id`           INT(10) UNSIGNED NOT NULL,
-
   -- Primary Contact... every customer must have one
   -- (and presumably, most customers will _be_ one).
   -- REVISIT <AP> 20090612:
@@ -708,7 +699,6 @@ CREATE TABLE `pmgr_leases` (
   `lease_type_id`        INT(10) UNSIGNED NOT NULL,
   `unit_id`              INT(10) UNSIGNED NOT NULL,
   `customer_id`          INT(10) UNSIGNED NOT NULL,
-  `account_id`           INT(10) UNSIGNED NOT NULL,
   `late_schedule_id`     INT(10) UNSIGNED DEFAULT NULL,
 
   `lease_date`           DATE NOT NULL,
@@ -848,7 +838,7 @@ CREATE TABLE `pmgr_accounts` (
   -- For LIABILITY, EQUITY, and INCOME, the opposite
   -- is true, with reconciliations posted, under
   -- normal circumstances, when a debit occurs.
-  `trackable`            INT UNSIGNED DEFAULT 0,
+  `trackable`            INT UNSIGNED DEFAULT 1,
 			   			   
   -- Security Level
   `level`                INT UNSIGNED DEFAULT 1,
@@ -869,15 +859,17 @@ INSERT INTO `pmgr_accounts` (`type`, `name`, `trackable`)
   ('ASSET', 'Invoice', 1),
   ('ASSET', 'Receipt', 1),
   ('LIABILITY', 'A/P', 1),
-  ('LIABILITY', 'Tax', 0),
+  ('LIABILITY', 'Tax', 1),
   ('LIABILITY', 'Customer Credit', 1),
-  ('ASSET', 'Bank', 0),
-  ('ASSET', 'Till', 0),
+  ('ASSET', 'Bank', 1),
+  ('ASSET', 'Cash', 1),
+  ('ASSET', 'Check', 1),
+  ('ASSET', 'Money Order', 1),
   ('LIABILITY', 'Security Deposit', 1),
-  ('INCOME', 'Rent', 0),
-  ('INCOME', 'Late Charge', 0),
-  ('EXPENSE', 'Concession', 0),
-  ('EXPENSE', 'Bad Debt', 0);
+  ('INCOME', 'Rent', 1),
+  ('INCOME', 'Late Charge', 1),
+  ('EXPENSE', 'Concession', 1),
+  ('EXPENSE', 'Bad Debt', 1);
 UNLOCK TABLES;
 
 
@@ -942,6 +934,10 @@ DROP TABLE IF EXISTS `pmgr_transactions`;
 CREATE TABLE `pmgr_transactions` (
   `id`                   INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
 
+--   `type`                 ENUM('INVOICE',
+--                               'RECEIPT')
+--                            NOT NULL,
+
   `stamp`                TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
   `through_date`         DATE DEFAULT NULL,
   `due_date`             DATE DEFAULT NULL,