Add component persistence foundation

2026-07-30 19:15:00 +02:00
parent a88c4b2086
commit e7607c90c4
15 changed files with 3146 additions and 12 deletions
@@ -0,0 +1,150 @@
+CREATE TABLE `circuit_list_equipment_identifiers` (
+	`owner_type` text NOT NULL,
+	`owner_id` text NOT NULL,
+	`circuit_list_id` text NOT NULL,
+	`equipment_identifier` text NOT NULL,
+	FOREIGN KEY (`circuit_list_id`) REFERENCES `circuit_lists`(`id`) ON UPDATE no action ON DELETE cascade
+);
+--> statement-breakpoint
+CREATE UNIQUE INDEX `circuit_list_equipment_identifiers_owner_unique` ON `circuit_list_equipment_identifiers` (`owner_type`,`owner_id`);--> statement-breakpoint
+CREATE UNIQUE INDEX `circuit_list_equipment_identifiers_list_identifier_unique` ON `circuit_list_equipment_identifiers` (`circuit_list_id`,`equipment_identifier`);--> statement-breakpoint
+CREATE TABLE `circuit_protection_devices` (
+	`circuit_id` text PRIMARY KEY NOT NULL,
+	`type` text NOT NULL,
+	`rated_current_a` real NOT NULL,
+	`fuse_utilization_category` text,
+	`trip_characteristic` text,
+	`rcd_type` text,
+	`rated_residual_current_ma` real,
+	FOREIGN KEY (`circuit_id`) REFERENCES `circuits`(`id`) ON UPDATE no action ON DELETE cascade
+);
+--> statement-breakpoint
+CREATE TABLE `distribution_board_component_protection_devices` (
+	`component_id` text PRIMARY KEY NOT NULL,
+	`type` text NOT NULL,
+	`rated_current_a` real NOT NULL,
+	`fuse_utilization_category` text,
+	`trip_characteristic` text,
+	`rcd_type` text,
+	`rated_residual_current_ma` real,
+	FOREIGN KEY (`component_id`) REFERENCES `distribution_board_components`(`id`) ON UPDATE no action ON DELETE cascade
+);
+--> statement-breakpoint
+CREATE TABLE `distribution_board_components` (
+	`id` text PRIMARY KEY NOT NULL,
+	`circuit_list_id` text NOT NULL,
+	`section_id` text,
+	`equipment_identifier` text NOT NULL,
+	`name` text NOT NULL,
+	`role` text NOT NULL,
+	`placement` text NOT NULL,
+	`sort_order` integer DEFAULT 0 NOT NULL,
+	FOREIGN KEY (`circuit_list_id`) REFERENCES `circuit_lists`(`id`) ON UPDATE no action ON DELETE cascade,
+	FOREIGN KEY (`section_id`) REFERENCES `circuit_sections`(`id`) ON UPDATE no action ON DELETE cascade
+);
+--> statement-breakpoint
+CREATE UNIQUE INDEX `distribution_board_components_list_identifier_unique` ON `distribution_board_components` (`circuit_list_id`,`equipment_identifier`);--> statement-breakpoint
+CREATE UNIQUE INDEX `distribution_board_components_section_role_unique` ON `distribution_board_components` (`section_id`,`role`);--> statement-breakpoint
+ALTER TABLE `circuit_sections` ADD `category` text;--> statement-breakpoint
+ALTER TABLE `circuit_sections` ADD `group_number` integer;--> statement-breakpoint
+CREATE UNIQUE INDEX `circuit_sections_list_category_group_unique` ON `circuit_sections` (`circuit_list_id`,`category`,`group_number`);--> statement-breakpoint
+UPDATE `circuit_sections`
+SET
+	`category` = CASE `key`
+		WHEN 'lighting' THEN 'lighting'
+		WHEN 'single_phase' THEN 'single_phase'
+		WHEN 'three_phase' THEN 'three_phase'
+	END,
+	`group_number` = 1
+WHERE `key` IN ('lighting', 'single_phase', 'three_phase');--> statement-breakpoint
+INSERT INTO `circuit_list_equipment_identifiers` (
+	`owner_type`,
+	`owner_id`,
+	`circuit_list_id`,
+	`equipment_identifier`
+)
+SELECT
+	'circuit',
+	`id`,
+	`circuit_list_id`,
+	`equipment_identifier`
+FROM `circuits`;--> statement-breakpoint
+CREATE UNIQUE INDEX `circuit_list_equipment_identifiers_normalized_unique`
+ON `circuit_list_equipment_identifiers` (
+	`circuit_list_id`,
+	lower(trim(`equipment_identifier`))
+);--> statement-breakpoint
+CREATE UNIQUE INDEX `distribution_board_components_fixed_role_unique`
+ON `distribution_board_components` (`circuit_list_id`, `role`)
+WHERE `role` IN ('main_switch', 'surge_protective_device');--> statement-breakpoint
+CREATE TRIGGER `circuits_equipment_identifier_insert`
+AFTER INSERT ON `circuits`
+BEGIN
+	INSERT INTO `circuit_list_equipment_identifiers` (
+		`owner_type`,
+		`owner_id`,
+		`circuit_list_id`,
+		`equipment_identifier`
+	)
+	VALUES (
+		'circuit',
+		NEW.`id`,
+		NEW.`circuit_list_id`,
+		NEW.`equipment_identifier`
+	);
+END;--> statement-breakpoint
+CREATE TRIGGER `circuits_equipment_identifier_update`
+AFTER UPDATE OF `circuit_list_id`, `equipment_identifier` ON `circuits`
+BEGIN
+	UPDATE `circuit_list_equipment_identifiers`
+	SET
+		`circuit_list_id` = NEW.`circuit_list_id`,
+		`equipment_identifier` = NEW.`equipment_identifier`
+	WHERE
+		`owner_type` = 'circuit'
+		AND `owner_id` = OLD.`id`;
+END;--> statement-breakpoint
+CREATE TRIGGER `circuits_equipment_identifier_delete`
+AFTER DELETE ON `circuits`
+BEGIN
+	DELETE FROM `circuit_list_equipment_identifiers`
+	WHERE
+		`owner_type` = 'circuit'
+		AND `owner_id` = OLD.`id`;
+END;--> statement-breakpoint
+CREATE TRIGGER `distribution_board_components_equipment_identifier_insert`
+AFTER INSERT ON `distribution_board_components`
+BEGIN
+	INSERT INTO `circuit_list_equipment_identifiers` (
+		`owner_type`,
+		`owner_id`,
+		`circuit_list_id`,
+		`equipment_identifier`
+	)
+	VALUES (
+		'distribution_board_component',
+		NEW.`id`,
+		NEW.`circuit_list_id`,
+		NEW.`equipment_identifier`
+	);
+END;--> statement-breakpoint
+CREATE TRIGGER `distribution_board_components_equipment_identifier_update`
+AFTER UPDATE OF `circuit_list_id`, `equipment_identifier`
+ON `distribution_board_components`
+BEGIN
+	UPDATE `circuit_list_equipment_identifiers`
+	SET
+		`circuit_list_id` = NEW.`circuit_list_id`,
+		`equipment_identifier` = NEW.`equipment_identifier`
+	WHERE
+		`owner_type` = 'distribution_board_component'
+		AND `owner_id` = OLD.`id`;
+END;--> statement-breakpoint
+CREATE TRIGGER `distribution_board_components_equipment_identifier_delete`
+AFTER DELETE ON `distribution_board_components`
+BEGIN
+	DELETE FROM `circuit_list_equipment_identifiers`
+	WHERE
+		`owner_type` = 'distribution_board_component'
+		AND `owner_id` = OLD.`id`;
+END;