Enhance scheduling and drag-and-drop functionality in the Calendar component

- Improved drag-and-drop experience for event scheduling with visual feedback and better cursor styles.
- Added state management for tracking repetitions, including locked schedules and currently scheduling repetitions.
- Implemented re-staggering logic to prevent overlap of scheduled events.
- Enhanced event generation to include time points for soaking, airdrying, and cracking phases.
- Updated the calendar to preserve and restore scroll position during event updates.
- Refactored event handling to ensure smooth interaction and improved user experience.

management-dashboard-web-app/supabase/seed_05_meyer_experiments_updated.sql

@@ -146,15 +146,13 @@ ON CONFLICT (experiment_number, phase_id) DO NOTHING;
 -- Create soaking records for Meyer experiments (1-40)
 INSERT INTO public.soaking (
     experiment_id,
-    experiment_phase_id,
     scheduled_start_time,
     soaking_duration_minutes,
     scheduled_end_time,
     created_by
 )
 SELECT 
-    e.experiment_number,
-    e.phase_id,
+    e.id,
     NOW() + (e.experiment_number) * INTERVAL '1 day',
     CASE e.experiment_number
         WHEN 1 THEN 27 * 60  -- 27 hours = 1620 minutes
@@ -254,15 +252,13 @@ ON CONFLICT DO NOTHING;
 -- Create airdrying records for Meyer experiments (1-40)
 INSERT INTO public.airdrying (
     experiment_id,
-    experiment_phase_id,
     scheduled_start_time,
     duration_minutes,
     scheduled_end_time,
     created_by
 )
 SELECT 
-    e.experiment_number,
-    e.phase_id,
+    e.id,
     NOW() + (e.experiment_number) * INTERVAL '1 day' + INTERVAL '2 days', -- Start 2 days after soaking
     CASE e.experiment_number
         WHEN 1 THEN 28  -- 28 minutes
@@ -362,14 +358,12 @@ ON CONFLICT DO NOTHING;
 -- Create cracking records for Meyer experiments (1-40)
 INSERT INTO public.cracking (
     experiment_id,
-    experiment_phase_id,
     machine_type_id,
     scheduled_start_time,
     created_by
 )
 SELECT 
-    e.experiment_number,
-    e.phase_id,
+    e.id,
     (SELECT id FROM public.machine_types WHERE name = 'Meyer Cracker'),
     NOW() + (e.experiment_number) * INTERVAL '1 day' + INTERVAL '3 days', -- Start 3 days after soaking
     e.created_by
@@ -383,14 +377,13 @@ ON CONFLICT DO NOTHING;
 -- =============================================
 
 -- Create Meyer cracker parameters for Meyer experiments (1-40)
+-- First create the Meyer cracker parameters
 INSERT INTO public.meyer_cracker_parameters (
-    cracking_id,
     motor_speed_hz,
     jig_displacement_inches,
     spring_stiffness_nm
 )
-SELECT 
-    c.id,
+SELECT
     CASE e.experiment_number
         WHEN 1 THEN 33.0
         WHEN 2 THEN 30.0
@@ -518,11 +511,31 @@ SELECT
         WHEN 40 THEN 2000.0
     END
 FROM public.experiments e
-JOIN public.cracking c ON c.experiment_id = e.experiment_number AND c.experiment_phase_id = e.phase_id
 WHERE e.experiment_number BETWEEN 1 AND 40
 AND e.phase_id = (SELECT id FROM public.experiment_phases WHERE name = 'Post Workshop Meyer Experiments')
 ON CONFLICT DO NOTHING;
 
+-- Now update the cracking records to reference the Meyer cracker parameters
+-- Match them by the order they were created
+WITH parameter_mapping AS (
+    SELECT 
+        e.experiment_number,
+        mcp.id as param_id,
+        ROW_NUMBER() OVER (ORDER BY e.experiment_number) as exp_rn,
+        ROW_NUMBER() OVER (ORDER BY mcp.created_at) as param_rn
+    FROM public.experiments e
+    CROSS JOIN public.meyer_cracker_parameters mcp
+    WHERE e.experiment_number BETWEEN 1 AND 40
+    AND e.phase_id = (SELECT id FROM public.experiment_phases WHERE name = 'Post Workshop Meyer Experiments')
+)
+UPDATE public.cracking c
+SET meyer_cracker_parameters_id = pm.param_id
+FROM parameter_mapping pm
+JOIN public.experiments e ON c.experiment_id = e.id
+WHERE e.experiment_number = pm.experiment_number
+AND pm.exp_rn = pm.param_rn
+AND c.meyer_cracker_parameters_id IS NULL;
+
 -- =============================================
 -- CREATE EXPERIMENT REPETITIONS FOR MEYER EXPERIMENTS
 -- =============================================
@@ -531,14 +544,12 @@ ON CONFLICT DO NOTHING;
 -- Each experiment needs only 1 repetition
 INSERT INTO public.experiment_repetitions (
     experiment_id,
-    experiment_phase_id,
     repetition_number,
     status,
     created_by
 )
 SELECT 
-    e.experiment_number,
-    e.phase_id,
+    e.id,
     1,
     'pending',
     e.created_by