(Feat-Fix): New Reporting system, more seeded data, fixed subdepartments and activity inversion, login page changes, etc etc

backend/database/migrations/add_standard_rates.sql

@@ -0,0 +1,23 @@
+-- Migration: Add standard_rates table
+-- Run this migration to add the standard_rates table for supervisor-managed default rates
+
+-- Create standard_rates table (default rates for comparison with contractor rates)
+CREATE TABLE IF NOT EXISTS standard_rates (
+    id INT AUTO_INCREMENT PRIMARY KEY,
+    sub_department_id INT,
+    activity VARCHAR(255),
+    rate DECIMAL(10, 2) NOT NULL,
+    effective_date DATE NOT NULL,
+    created_by INT NOT NULL,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    FOREIGN KEY (sub_department_id) REFERENCES sub_departments(id) ON DELETE SET NULL,
+    FOREIGN KEY (created_by) REFERENCES users(id) ON DELETE CASCADE
+);
+
+-- Create indexes for standard_rates
+CREATE INDEX idx_standard_rates_subdept ON standard_rates(sub_department_id);
+CREATE INDEX idx_standard_rates_date ON standard_rates(effective_date);
+CREATE INDEX idx_standard_rates_created_by ON standard_rates(created_by);
+
+-- Verify table was created
+SELECT 'standard_rates table created successfully' AS status;