FEATURE: add custom field resource and possible values to schema

database/schema.sql

@@ -1,5 +1,5 @@
 -- MySQL Script generated by MySQL Workbench
--- Út 26. leden 2016, 21:53:01 CET
+-- Út 26. leden 2016, 22:44:34 CET
 -- Model: New Model    Version: 1.0
 -- MySQL Workbench Forward Engineering
 
@@ -233,6 +233,16 @@ ENGINE = InnoDB
 COMMENT = 'List of all custom field types.';
 
 
+-- -----------------------------------------------------
+-- Table `custom_field_resource`
+-- -----------------------------------------------------
+CREATE TABLE IF NOT EXISTS `custom_field_resource` (
+  `id` INT NOT NULL AUTO_INCREMENT,
+  `name` VARCHAR(64) NOT NULL COMMENT 'Name of resource for custom fields. Saved as translation string.',
+  PRIMARY KEY (`id`))
+ENGINE = InnoDB;
+
+
 -- -----------------------------------------------------
 -- Table `custom_fields`
 -- -----------------------------------------------------
@@ -240,19 +250,27 @@ CREATE TABLE IF NOT EXISTS `custom_fields` (
   `id` INT NOT NULL AUTO_INCREMENT,
   `name` VARCHAR(128) NOT NULL,
   `type_id` INT NOT NULL COMMENT 'Foreign key to custom_field_types table',
+  `resource_id` INT NOT NULL,
   `description` MEDIUMTEXT NULL DEFAULT NULL COMMENT 'Description used for detailed information about meaning of given custom field',
   `default_value` TEXT NULL DEFAULT NULL,
+  `possible_values` TEXT NULL DEFAULT NULL COMMENT 'Possible values separated with pipeline',
   `regexp` MEDIUMTEXT NULL DEFAULT NULL,
   `min_length` INT(11) NULL DEFAULT NULL,
   `max_length` INT(11) NULL DEFAULT NULL,
   `required` TINYINT(1) NOT NULL DEFAULT 0,
   PRIMARY KEY (`id`),
   INDEX `fk_custom_fields_custom_field_types1_idx` (`type_id` ASC),
+  INDEX `fk_custom_fields_custom_field_resource1_idx` (`resource_id` ASC),
   CONSTRAINT `fk_custom_fields_custom_field_types1`
     FOREIGN KEY (`type_id`)
     REFERENCES `custom_field_types` (`id`)
     ON DELETE CASCADE
-    ON UPDATE CASCADE)
+    ON UPDATE CASCADE,
+  CONSTRAINT `fk_custom_fields_custom_field_resource1`
+    FOREIGN KEY (`resource_id`)
+    REFERENCES `custom_field_resource` (`id`)
+    ON DELETE NO ACTION
+    ON UPDATE NO ACTION)
 ENGINE = InnoDB
 COMMENT = 'List of all custom fields which may be used for extending some part of content on webpage';
 
@@ -280,29 +298,6 @@ CREATE TABLE IF NOT EXISTS `user_has_custom_field` (
 ENGINE = InnoDB;
 
 
--- -----------------------------------------------------
--- Table `module_has_custom_field`
--- -----------------------------------------------------
-CREATE TABLE IF NOT EXISTS `module_has_custom_field` (
-  `module_handler` VARCHAR(255) NOT NULL,
-  `custom_field_id` INT NOT NULL,
-  PRIMARY KEY (`module_handler`, `custom_field_id`),
-  INDEX `fk_module_has_custom_field_custom_field1_idx` (`custom_field_id` ASC),
-  INDEX `fk_module_has_custom_field_module1_idx` (`module_handler` ASC),
-  CONSTRAINT `fk_module_has_custom_field_module1`
-    FOREIGN KEY (`module_handler`)
-    REFERENCES `modules` (`handler`)
-    ON DELETE CASCADE
-    ON UPDATE CASCADE,
-  CONSTRAINT `fk_module_has_custom_field_custom_field1`
-    FOREIGN KEY (`custom_field_id`)
-    REFERENCES `custom_fields` (`id`)
-    ON DELETE NO ACTION
-    ON UPDATE NO ACTION)
-ENGINE = InnoDB
-COMMENT = 'Table used for assigning different custom fields to different modules. This table does not hold information about any configuration nor values of custom fields. Value is stored in content_has_custom_fields table.';
-
-
 -- -----------------------------------------------------
 -- Table `action_log_types`
 -- -----------------------------------------------------