(Feat-Fix): Added unit display and completion in work allocation system, and ability to edit completed units. Fixed contractor reporting system not displaying data under corresponding departments.

backend-deno/scripts/add_completed_units.sql

@@ -0,0 +1,15 @@
+-- Add completed_units column to work_allocations table
+-- Run this migration to support tracking completed units separately from total units
+-- Note: MySQL 8.0 does not support IF NOT EXISTS for ADD COLUMN
+
+-- Check if column exists before running:
+-- SELECT COUNT(*) FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME = 'work_allocations' AND COLUMN_NAME = 'completed_units';
+
+-- Add the column (will error if already exists)
+ALTER TABLE work_allocations 
+ADD COLUMN completed_units DECIMAL(10,2) DEFAULT 0 AFTER units;
+
+-- Update existing records to set completed_units equal to units for completed allocations
+UPDATE work_allocations 
+SET completed_units = units 
+WHERE status = 'Completed' AND units IS NOT NULL;