Adds submit button and improves gui.

1) Adds more text explanation .. although NULL transactions are just an experimental idea.
2) beginnings of submit code

Connections/database_functions.php

@@ -155,12 +155,19 @@ define("CSV_DIRECTORY","csv");
 // chmod 0700 csv 
 
 // Define array mapping for Accounts.  Usually Asset Accounts since Income is generally the main type of transaction.
-// Currently three types of accounts are supported:  checking, credit, account_receivable 
+// Currently four types of accounts are supported:  checking, credit, account_receivable, donation 
 // 	checking/credit = transaction has been 1) paid and is 2) cash & check [checking] or a credit card [credit] and 3) deposited
+//				note: checking type may include $0 transactions, e.g. earn-a-bike
 //	   account_receivable =  there is an 1). account receivable invoice and it has been 2) paid and 3) deposited
+//		donation = transaction that currently has no assessed monetary amount (NULL), 
+//					e.g. shop item giveaway or patron non-monetary donation
+//					note:  this is a hack for record keeping in an accounting program, and not recommended; 
+//					 bike donations/giveaways should be handled in a better way like using BikeBinder, 
+//					 an inventory system application,that may be tied into YBDB someday
 $gnucash_accounts = array(	"Assets:Current Assets:Checking" => "checking",
 									"Assets:Current Assets:PayPal" => "credit",
-									"Assets:Account Receivable" => "account_receivable"
+									"Assets:Account Receivable" => "account_receivable",
+									"Assets:Donations" => "donation"
 								);
 
 // Most collectives require only one shop at a time, but YBDB provides a way to handle 2 concurrent

css/transactions.css

@@ -58,8 +58,9 @@ input[value=Save]:focus, input[value=Close]:focus {
 	 width: 80px; 
 }
 
+/* was 351 */
 #gnucash_csv_range {
-	width: 351px;
+	width: 496px;
 }
 
 #range_slider {
@@ -71,6 +72,10 @@ input[value=Save]:focus, input[value=Close]:focus {
 	vertical-align: middle;
 }
 
+#slider_upper {
+	margin-left: 147px;
+}
+
 /* errors */
 #current_shop > a, #date_error,
 #transaction_start_error, 

js/transaction.js

@@ -379,6 +379,8 @@ $(function() {
 	$("[name='gnucash_csv_year']").chosen();
 
 
+	// produce a GnuCash CSV file on submit
+
 	// null or real number
 	function payment_result(result) { 
 		if (result == null) {
@@ -387,6 +389,8 @@ $(function() {
 			return Number(result).toFixed(2);		
 		}
 	};
+	
+	
 
 	// Deposit Calculator function
 	function deposit_calculator() {

json/transaction.php

@@ -150,12 +150,13 @@ $change_fund = CHANGE_FUND;
 
 	// populate transaction slider for accounting programs
 	
-	// Originally wasn't going to include deposits of $0 (amount > 0), however,
+	// Originally, deposits of $0 (amount > 0) would not be considered real deposits, however,
 	// there may be shops where only non-monetary transactions occurred (amount >= 0)
 	// which would be useful to record in an accounting program.
 	// One caveat, if a monetary transaction is recorded, but the depositor only
 	// enters $0, the deposit will show "Difference: n/a", however this should be a cue
-	// since obvious a real world $0 deposit wouldn't be recorded.
+	// since it should be obvious that a real world deposit of $0
+	// would not be made at a bank.
 	if (isset($_POST['transaction_slider'])) {
 		$query = 'SELECT transaction_id, IF(amount >= 0, "yes", "no") AS "deposited", date 
 					FROM transaction_log WHERE transaction_type= "Deposit";';

transaction_log.php

@@ -817,11 +817,12 @@ if ((isset($_POST["MM_insert"])) && ($_POST["MM_insert"] == "ChangeDate")) {
 			echo "</select>";
 
 			// range bar	
-			echo "<td style='vertical-align:top; padding-left:10px; padding-right:10px; padding-bottom:10px;'>
+			echo "<td style='vertical-align:top; padding-left:10px; padding-right:2px; padding-bottom:10px;'>
 								<label class='gnucash_csv' for='gnucash_csv_range'>Deposit Range</label><br \>";			
 			echo "<div id='range_slider'><div id='gnucash_csv_range'></div></div>";			
 			
-			echo "<br \><input type='text' id='slider_lower'>&nbsp;&nbsp;&nbsp;&nbsp;<input type='text' id='slider_upper'></td></tr></table></form>";
+			echo "<br \><input type='text' id='slider_lower'>&nbsp;&nbsp;&nbsp;&nbsp;<input type='text' id='slider_upper'></td>";
+			echo "<td td style='vertical-align:inherit;'><input type='submit' name='Submit' /></td></tr></table></form>";
 		
 		?>
 		</td>