Unify/framework/server/cachedControllers/tableController.js

/*



	Copyright (c) 2020, 2023, The Unified Company.



	This code is part of Unify.



	This program is free software; you can redistribute it and/or modify

	it under the terms of the ESA Software Community License - Strong Copyleft LICENSE,

	as published by the ESA.

	See the ESA Software Community License - Strong Copyleft LICENSE, for more details.



	https://unifyjs.org 



*/





import Console				from '../console.js';



import tools	 			from '../../unify/tools.js';



import database				from '../database.js';



import shared				from '../../unify/shared.js';



import userManager			from '../userManager.js';



import defaultObject		from '../../unify/defaultObject.js';



import consoleColors		from '../../unify/consoleColors.js';







export default class tableController {

	__className			= "tableController"; 

	__sourcePath			= "./framework/server/cachedControllers/tableController.js"; 

	__publicMethods			= "save,delete,get,create,count"; 


	

	id = 3;

	

	constructor() {

		

		Console.setFilename("tableController.js");

	

	}



	getLastID() {

	

		return ++this.id;



	}



	getParentObject( object ) {



		if( object.type == "table" ) {

		

			return object;

			

		} else {

		

			return object.parent;

		

		}



	}

	

 async save( object, client, eventName ) {



		var parentObject	= this.getParentObject( object );



		if( !parentObject.isAllowed( client.user, "WRITE" )  ) {



			parentObject = parentObject.deserialize();



			return parentObject;



		}



		parentObject.signed.value = true;



		if( parentObject.id == 0 || !parentObject.id ) {



			var parentObject = this.create( parentObject, client, eventName );



		} else {



			parentObject.save();



		}

		

		

		

		



		//this.updateBidirectionalCollection( parentObject, collection, client, eventName );



		return parentObject;



	}

	

	updateBidirectionalCollection( object, collection, client, eventName ) {



		if( object.parent.getCollection ) {

			

			var collection = object.parent.getCollection();

			

			if( collection ) {

				

				this.objectManager.updateClient( collection, client, eventName );

				

			}

			

		}	



	}



	updateBidirectionalObject( object, client, eventName ) {



		if( eventName ) {



			this.objectManager.updateClient( object, client, eventName );



		}



	}



	registerBidirectionalObject( object ) {



		this.objectManager.registerObject( object, client );

		

		var collection = object.getCollection();

		

		if( collection ) {



			this.objectManager.registerObject( collection, client );

			

		}



	}





 delete( object, client, eventName ) {

	

		if( !object.isAllowed( client.user, "DELETE" ) ) {



			object = object.deserialize();



			return object;



		}

		

		var result = object.delete();

		

		//this.updateBidirectionalCollection( object );



		return object;



	}



	getObject( object, client, eventName ) {



		if( object.preprocess ) {



			object.preprocess( object, client, eventName );

		

		}



		//console.log("object.get");



		object.get( client );



		//console.log("//object.get");



		if( object.process ) {



			object.process( object, client, eventName );



		}



	}



 get( object, client, eventName ) {





		object.updated	= false;



		if( !object.isAllowed( client.user, "READ" ) ) {



			object.deserialize();



			object.updateChildrenPermissions( object, client.user );



			return object;



		}





		if( object.get ) {







			



			if( object.type == "renderCollection" ) {



				//console.log("clearCollection");



				//object.removeChildren(  );



				//object.getChildrenRenderCollections( client );



			}



			this.getObject( object, client, eventName );



		}



		//this.registerBidirectionalObject( object );



		return object;

	

	}



	insertObject( object, client ) {



		var last_id 			= database.insertRow( object );



		object.permissions 		= userManager.computePermissions( object, client.user );

		

		object.id 				= last_id;



		return object;



	}



	insertCollection( object, last_insert_id ) {



		var collection			= object.getCollection();



		



		if( collection ) {

			

			collection.addObject( object );



			//if( !collection.id ) {



				console.log("");



				console.log(consoleColors.green( "create->insertCollection(" ), collection.id, last_insert_id, consoleColors.green(")") );



				var parent_id = collection.parent.id;



				var insert = collection.queryInsert( parent_id, last_insert_id );



			//}



			

			

			



		}



		return insert;



	}



 create( object, client, eventName ){



		if( !object.isAllowed( client.user, "WRITE" )  ) {



			object = object.deserialize();



			return object;



		}



		object	= this.insertObject( object, client );



		//this.objectManager.registerObject( object, client );



		this.insertCollection( object, object.id );



		//console.log("return object", object);



		return object;



	}



 count( collection, client, eventName ) {



		collection.count = collection.countRows();



		if( collection.count == 0 ) {



			collection.count = 0;



		}



		return collection;



	}



}