X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=manufacturing%2Fincludes%2Fdb%2Fwork_orders_db.inc;h=94bc517089625b5fdff01c7a53263b84ce8793e3;hb=ac2fa9c17e43534e519b3d93aced2d58d6e52736;hp=3150016165da215cb1d09dce07b8b7b3bbb631b7;hpb=68118480967870cf8ed31ca28902a663c5f2499f;p=fa-stable.git

diff --git a/manufacturing/includes/db/work_orders_db.inc b/manufacturing/includes/db/work_orders_db.inc
index 31500161..94bc5170 100644
--- a/manufacturing/includes/db/work_orders_db.inc
+++ b/manufacturing/includes/db/work_orders_db.inc
@@ -9,91 +9,60 @@
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
     See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
 ***********************************************************************/
-//--------------------------------------------------------------------------------------
-
-function add_material_cost($stock_id, $qty, $date_)
-{
-	$m_cost = 0;
-    $result = get_bom($stock_id);
-	while ($bom_item = db_fetch($result))
-	{
-		$standard_cost = get_standard_cost($bom_item['component']);
-		$m_cost += ($bom_item['quantity'] * $standard_cost);
-	}
-	$sql = "SELECT material_cost FROM ".TB_PREF."stock_master WHERE stock_id = '$stock_id'";
-	$result = db_query($sql);
-	$myrow = db_fetch($result);
-	$material_cost =  $myrow['material_cost'];
-	$qoh = get_qoh_on_date($stock_id, null, $date_);
-	if ($qoh + $qty <= 0)
-		$material_cost = 0;
-	else
-		$material_cost = ($qoh * $material_cost + $qty * $m_cost) /	($qoh + $qty);
-	$sql = "UPDATE ".TB_PREF."stock_master SET material_cost=$material_cost
-		WHERE stock_id='$stock_id'";
-	db_query($sql,"The cost details for the inventory item could not be updated");
-}
-
-function add_additional_cost($stock_id, $qty, $date_, $costs)
-{
-	if ($qty != 0)
-		$costs /= $qty;
-	$sql = "SELECT overhead_cost FROM ".TB_PREF."stock_master WHERE stock_id = '$stock_id'";
-	$result = db_query($sql);
-	$myrow = db_fetch($result);
-	$overhead_cost =  $myrow['overhead_cost'];
-	$qoh = get_qoh_on_date($stock_id, null, $date_);
-	if ($qoh + $qty <= 0)
-		$overhead_cost = 0;
-	else
-		$overhead_cost = ($qoh * $overhead_cost + $qty * $costs) /	($qoh + $qty);
-	$sql = "UPDATE ".TB_PREF."stock_master SET overhead_cost=$overhead_cost
-		WHERE stock_id='$stock_id'";
-	db_query($sql,"The cost details for the inventory item could not be updated");
-}
-
-function add_issue_cost($stock_id, $qty, $date_, $costs)
-{
-	if ($qty != 0)
-		$costs /= $qty;
-	$sql = "SELECT material_cost FROM ".TB_PREF."stock_master WHERE stock_id = '$stock_id'";
-	$result = db_query($sql);
-	$myrow = db_fetch($result);
-	$material_cost =  $myrow['material_cost'];
-	$qoh = get_qoh_on_date($stock_id, null, $date_);
-	if ($qoh <= 0)
-		$material_cost = 0;
-	else
-		$material_cost = ($qoh * $material_cost + $qty * $costs) /	$qoh;
-	$sql = "UPDATE ".TB_PREF."stock_master SET material_cost=$material_cost
-		WHERE stock_id='$stock_id'";
-	db_query($sql,"The cost details for the inventory item could not be updated");
-}
-
+/*
+	Common entry procedure for all work order types
+*/
 function add_work_order($wo_ref, $loc_code, $units_reqd, $stock_id,
-	$type, $date_, $required_by, $costs, $memo_)
+	$type, $date_, $required_by, $memo_, $costs, $cr_acc, $labour, $cr_lab_acc)
 {
-	if (!($type == wo_types::advanced()))
-		return add_work_order_quick($wo_ref, $loc_code, $units_reqd, $stock_id, $type, $date_, $costs, $memo_);
+	global $Refs;
 
 	begin_transaction();
+	$args = func_get_args();
+	$args = (object)array_combine(array('wo_ref', 'loc_code', 'units_reqd', 'stock_id',
+		'type', 'date_', 'required_by', 'memo_', 'costs', 'cr_acc', 'labour', 'cr_lab_acc'), $args);
+
+	$args->woid = 0;
+	hook_db_prewrite($args, ST_WORKORDER);
 
-	add_material_cost($stock_id, $units_reqd, $date_);
+	if ($type != WO_ADVANCED)
+		$required_by = $date_;
 
 	$date = date2sql($date_);
 	$required = date2sql($required_by);
-
 	$sql = "INSERT INTO ".TB_PREF."workorders (wo_ref, loc_code, units_reqd, stock_id,
 		type, date_, required_by)
-    	VALUES (".db_escape($wo_ref).", ".db_escape($loc_code).", $units_reqd, '$stock_id',
-		$type, '$date', '$required')";
+    	VALUES (".db_escape($wo_ref).", ".db_escape($loc_code).", "
+    	.db_escape($units_reqd).", ".db_escape($stock_id).",
+		".db_escape($type).", '$date', ".db_escape($required).")";
 	db_query($sql, "could not add work order");
 
 	$woid = db_insert_id();
 
-	add_comments(systypes::work_order(), $woid, $required_by, $memo_);
+	add_comments(ST_WORKORDER, $woid, $required_by, $memo_);
+
+	$Refs->save(ST_WORKORDER, $woid, $wo_ref);
+	add_audit_trail(ST_WORKORDER, $woid, $date_);
 
-	references::save_last($wo_ref, systypes::work_order());
+	$args->woid = $woid;
+	hook_db_postwrite($args, ST_WORKORDER);
+
+	if ($type != WO_ADVANCED)
+	{
+	 	$stockitem = get_item($stock_id);
+		release_work_order($woid, $date_, '');
+		if ($costs != 0)
+			add_wo_costs_journal($woid, $costs, WO_OVERHEAD, $cr_acc, $date_, $stockitem["dimension_id"], $stockitem["dimension2_id"]);
+
+		if ($labour != 0)
+			add_wo_costs_journal($woid, $labour, WO_LABOUR, $cr_lab_acc, $date_, $stockitem["dimension_id"], $stockitem["dimension2_id"]);
+
+		if ($type == WO_UNASSEMBLY)
+			$units_reqd = -$units_reqd;
+
+		$ref = $Refs->get_next(ST_MANURECEIVE, null, $date_);
+		work_order_produce($woid, $ref, $units_reqd, $date_, '', true);
+	}
 
 	commit_transaction();
 
@@ -106,40 +75,43 @@ function update_work_order($woid, $loc_code, $units_reqd, $stock_id,
 					$date_, $required_by, $memo_)
 {
 	begin_transaction();
-
-	add_material_cost($_POST['old_stk_id'], -$_POST['old_qty'], $date_);
-	add_material_cost($stock_id, $units_reqd, $date_);
+	$args = func_get_args();
+	$args = (object)array_combine(array('woid', 'loc_code', 'units_reqd', 'stock_id',
+		'date_', 'required_by', 'memo_'), $args);
+	hook_db_prewrite($args, ST_WORKORDER);
 
 	$date = date2sql($date_);
 	$required = date2sql($required_by);
 
 	$sql = "UPDATE ".TB_PREF."workorders SET loc_code=".db_escape($loc_code).",
-		units_reqd=$units_reqd, stock_id='$stock_id',
-		required_by='$required',
+		units_reqd=".db_escape($units_reqd).", stock_id=".db_escape($stock_id).",
+		required_by=".db_escape($required).",
 		date_='$date'
-		WHERE id = $woid";
+		WHERE id = ".db_escape($woid);
 
 	db_query($sql, "could not update work order");
 
-	update_comments(systypes::work_order(), $woid, null, $memo_);
+	update_comments(ST_WORKORDER, $woid, null, $memo_);
+	add_audit_trail(ST_WORKORDER, $woid, $date_, _("Updated."));
 
+	hook_db_postwrite($args, ST_WORKORDER);
 	commit_transaction();
 }
 
-function delete_work_order($woid)
+function delete_work_order($woid, $stock_id, $qty, $date)
 {
 	begin_transaction();
-
-	add_material_cost($_POST['stock_id'], -$_POST['quantity'], $_POST['date_']);
+	hook_db_prevoid(ST_WORKORDER, $woid);
 
 	// delete the work order requirements
 	delete_wo_requirements($woid);
 
 	// delete the actual work order
-	$sql = "DELETE FROM ".TB_PREF."workorders WHERE id=$woid";
+	$sql = "DELETE FROM ".TB_PREF."workorders WHERE id=".db_escape($woid);
 	db_query($sql,"The work order could not be deleted");
 
-	delete_comments(systypes::work_order(), $woid);
+	delete_comments(ST_WORKORDER, $woid);
+	add_audit_trail(ST_WORKORDER, $woid, $date, _("Canceled."));
 
 	commit_transaction();
 }
@@ -148,18 +120,23 @@ function delete_work_order($woid)
 
 function get_work_order($woid, $allow_null=false)
 {
-    $sql = "SELECT ".TB_PREF."workorders.*, ".TB_PREF."stock_master.description As StockItemName,
-		".TB_PREF."locations.location_name
-		FROM ".TB_PREF."workorders, ".TB_PREF."stock_master, ".TB_PREF."locations
-		WHERE ".TB_PREF."stock_master.stock_id=".TB_PREF."workorders.stock_id
-		AND	".TB_PREF."locations.loc_code=".TB_PREF."workorders.loc_code
-		AND ".TB_PREF."workorders.id=$woid
-		GROUP BY ".TB_PREF."workorders.id";
+    $sql = "SELECT wo.*,st.description As StockItemName,l.location_name,
+    		l.delivery_address,l.email, l.contact, st.inventory_account, st.assembly_account
+		FROM ".TB_PREF."workorders wo, "
+			.TB_PREF."stock_master st, "
+			.TB_PREF."locations l
+		WHERE st.stock_id=wo.stock_id
+		AND	l.loc_code=wo.loc_code
+		AND wo.id=".db_escape($woid)."
+		GROUP BY wo.id";
 
 	$result = db_query($sql, "The work order issues could not be retrieved");
 
 	if (!$allow_null && db_num_rows($result) == 0)
+	{
 		display_db_error("Could not find work order $woid", $sql);
+		return false;
+	}
 
 	return db_fetch($result);
 }
@@ -168,7 +145,7 @@ function get_work_order($woid, $allow_null=false)
 
 function work_order_has_productions($woid)
 {
-	$sql = "SELECT COUNT(*) FROM ".TB_PREF."wo_manufacture WHERE workorder_id=$woid";
+	$sql = "SELECT COUNT(*) FROM ".TB_PREF."wo_manufacture WHERE workorder_id=".db_escape($woid);
 	$result = db_query($sql, "query work order for productions");
 
 	$myrow = db_fetch_row($result);
@@ -180,7 +157,7 @@ function work_order_has_productions($woid)
 
 function work_order_has_issues($woid)
 {
-	$sql = "SELECT COUNT(*) FROM ".TB_PREF."wo_issues WHERE workorder_id=$woid";
+	$sql = "SELECT COUNT(*) FROM ".TB_PREF."wo_issues WHERE workorder_id=".db_escape($woid);
 	$result = db_query($sql, "query work order for issues");
 
 	$myrow = db_fetch_row($result);
@@ -191,7 +168,7 @@ function work_order_has_issues($woid)
 
 function work_order_has_payments($woid)
 {
-    $result = get_bank_trans(null, null, payment_person_types::WorkOrder(), $woid);
+	$result = get_gl_wo_cost_trans($woid);
 
     return (db_num_rows($result) != 0);
 }
@@ -208,13 +185,14 @@ function release_work_order($woid, $releaseDate, $memo_)
 	$date = date2sql($releaseDate);
 
 	$sql = "UPDATE ".TB_PREF."workorders SET released_date='$date',
-		released=1 WHERE id = $woid";
+		released=1 WHERE id = ".db_escape($woid);
 	db_query($sql, "could not release work order");
 
-	// create Work Order Requirements based on the bom
+	// create wo_requirements records according to current BOM
 	create_wo_requirements($woid, $stock_id);
 
-	add_comments(systypes::work_order(), $woid, $releaseDate, $memo_);
+	add_comments(ST_WORKORDER, $woid, $releaseDate, $memo_);
+	add_audit_trail(ST_WORKORDER, $woid, sql2date($myrow['date_']), _("Released."));
 
 	commit_transaction();
 }
@@ -223,7 +201,7 @@ function release_work_order($woid, $releaseDate, $memo_)
 
 function close_work_order($woid)
 {
-	$sql = "UPDATE ".TB_PREF."workorders SET closed=1 WHERE id = $woid";
+	$sql = "UPDATE ".TB_PREF."workorders SET closed=1 WHERE id = ".db_escape($woid);
 	db_query($sql, "could not close work order");
 }
 
@@ -231,53 +209,204 @@ function close_work_order($woid)
 
 function work_order_is_closed($woid)
 {
-	$sql = "SELECT closed FROM ".TB_PREF."workorders WHERE id = $woid";
+	$sql = "SELECT closed FROM ".TB_PREF."workorders WHERE id = ".db_escape($woid);
 	$result = db_query($sql, "could not query work order");
 	$row = db_fetch_row($result);
 	return ($row[0] > 0);
 }
 
 //--------------------------------------------------------------------------------------
-
-function work_order_update_finished_quantity($woid, $quantity, $force_close=0)
+/*
+	Update finished items quantity in work order, and close order either if all the order is produced,
+	or on user demand. Returns calculated unit cost on close, or null otherwise.
+*/
+function work_order_update_finished_quantity($woid, $quantity, $date, $force_close=0)
 {
-	$sql = "UPDATE ".TB_PREF."workorders SET units_issued = units_issued + $quantity,
-		closed = ((units_issued >= units_reqd) OR $force_close)
-		WHERE id = $woid";
+
+	$sql = "UPDATE ".TB_PREF."workorders SET units_issued = units_issued + ".db_escape($quantity)."
+		WHERE id = ".db_escape($woid). " AND !closed";
 
 	db_query($sql, "The work order issued quantity couldn't be updated");
+
+	$sql = "UPDATE ".TB_PREF."workorders SET closed = ((units_issued >= units_reqd) OR ".db_escape($force_close).")
+		WHERE id = ".db_escape($woid);
+
+	db_query($sql, "The work order couldn't be closed");
+
+	return db_num_affected_rows();	// returns 1 if WO has been closed
 }
 
 //--------------------------------------------------------------------------------------
 
 function void_work_order($woid)
 {
-	$work_order = get_work_order($woid);
+	begin_transaction();
+	hook_db_prevoid(ST_WORKORDER, $woid);
 
-	if (!($work_order["type"] == wo_types::advanced()))
+	$work_order = get_work_order($woid);
+	if (!($work_order["type"] == WO_ADVANCED))
 	{
-		begin_transaction();
+		// restore average product costs 
+		$date = sql2date($work_order['date_']);
+		$qty = $work_order['units_reqd'];
 
-		$sql = "UPDATE ".TB_PREF."workorders SET closed=1,units_issued=0 WHERE id = $woid";
+		// FIXME: update_material_cost
+
+		// close workorder
+		$sql = "UPDATE ".TB_PREF."workorders SET closed=1,units_reqd=0,units_issued=0 WHERE id = "
+			.db_escape($woid);
 		db_query($sql, "The work order couldn't be voided");
 
 		// void all related stock moves
-		void_stock_move(systypes::work_order(), $woid);
+		void_stock_move(ST_WORKORDER, $woid);
 
-		// void any related gl trans
-		void_gl_trans(systypes::work_order(), $woid, true);
+		// void any related costing records
+		void_wo_costing($woid);
 
 		// clear the requirements units received
 		void_wo_requirements($woid);
-
-		commit_transaction();
 	}
 	else
 	{
 		// void everything inside the work order : issues, productions, payments
+		$date = sql2date($work_order['date_']);
+
+		// FIXME: update_material_cost
+
+		$result = get_work_order_productions($woid); // check the produced quantity
+		$qty = 0;
+		while ($row = db_fetch($result))
+		{
+			$qty += $row['quantity'];
+			// clear the production record
+			$sql = "UPDATE ".TB_PREF."wo_manufacture SET quantity=0 WHERE id=".$row['id'];
+			db_query($sql, "Cannot void a wo production");
+
+			void_stock_move(ST_MANURECEIVE, $row['id']); // and void the stock moves; 
+		}
+		$result = get_additional_issues($woid); // check the issued quantities
+		$cost = 0;
+		$issue_no = 0;
+		while ($row = db_fetch($result))
+		{
+			$unit_cost = get_unit_cost($row['stock_id']);
+			$icost = $unit_cost * $row['qty_issued'];
+			$cost += $icost;
+			if ($issue_no == 0)
+				$issue_no = $row['issue_no'];
+			// void the actual issue items and their quantities
+			$sql = "UPDATE ".TB_PREF."wo_issue_items SET qty_issued = 0 WHERE issue_id="
+				.db_escape($row['id']);
+			db_query($sql,"A work order issue item could not be voided");
+		}	
+		if ($issue_no != 0)
+			void_stock_move(ST_MANUISSUE, $issue_no); // and void the stock moves 
+
+		if ($cost != 0)
+			add_issue_cost($work_order['stock_id'], -$qty, $date, $cost);
+
+		$sql = "UPDATE ".TB_PREF."workorders SET closed=1,units_reqd=0,units_issued=0 WHERE id = "
+			.db_escape($woid);
+		db_query($sql, "The work order couldn't be voided");
+
+		// void all related stock moves
+		void_stock_move(ST_WORKORDER, $woid);
+
+		// void any related bank/gl trans
+		void_wo_costing($woid);
+
+		// clear the requirements units received
+		void_wo_requirements($woid);
+	}
+
+	commit_transaction();
+}
+
+function get_sql_for_work_orders($outstanding_only, $stock_id, $location = ALL_TEXT, $order_no='', $order_ref = '', $overdue = false)
+{
+	$sql = "SELECT
+		workorder.id,
+		workorder.wo_ref,
+		workorder.type,
+		location.location_name,
+		item.description,
+		workorder.units_reqd,
+		workorder.units_issued,
+		workorder.date_,
+		workorder.required_by,
+		workorder.released_date,
+		workorder.closed,
+		workorder.released,
+		workorder.stock_id,
+		unit.decimals
+		FROM ".TB_PREF."workorders as workorder,"
+			.TB_PREF."stock_master as item,"
+			.TB_PREF."item_units as unit,"
+			.TB_PREF."locations as location
+		WHERE workorder.stock_id=item.stock_id 
+			AND workorder.loc_code=location.loc_code
+			AND item.units=unit.abbr";
+
+	if (check_value('OpenOnly') || $outstanding_only != 0)
+	{
+		$sql .= " AND workorder.closed=0";
+	}
+
+	if ($location != ALL_TEXT)
+	{
+		$sql .= " AND workorder.loc_code=".db_escape($location);
+	}
+
+	if ($order_no != '')
+	{
+		$sql .= " AND workorder.id LIKE ".db_escape('%'.$order_no.'%');
+	}
+
+	if ($order_ref != '')
+	{
+		$sql .= " AND workorder.wo_ref LIKE ".db_escape('%'.$order_ref.'%');
+	}
+
+	if ($stock_id != ALL_TEXT)
+	{
+		$sql .= " AND workorder.stock_id=".db_escape($stock_id);
+	}
+
+	if ($overdue)
+	{
+		$Today = date2sql(Today());
+
+		$sql .= " AND workorder.required_by < '$Today' ";
 	}
+	$sql .= " ORDER BY workorder.id DESC";
+	return $sql;
 }
 
+function get_sql_for_where_used($stock_id)
+{
+	$sql = "SELECT 
+			bom.parent,
+			workcentre.name As WorkCentreName,
+			location.location_name,
+			bom.quantity,
+			parent.description
+			FROM ".TB_PREF."bom as bom, "
+				.TB_PREF."stock_master as parent, "
+				.TB_PREF."workcentres as workcentre, "
+				.TB_PREF."locations as location
+			WHERE bom.parent = parent.stock_id 
+				AND bom.workcentre_added = workcentre.id
+				AND bom.loc_code = location.loc_code
+				AND bom.component=".db_escape($stock_id);
+	return $sql;
+}
 //--------------------------------------------------------------------------------------
+function get_gl_wo_cost($woid, $cost_type)
+{
+	$cost = 0;
+	$result = get_gl_wo_cost_trans($woid, $cost_type);
+	while ($row = db_fetch($result))
+		$cost += -$row['amount'];
+	return $cost;
+}
 
-?>
\ No newline at end of file