* Fixed a bunch of little bugs

* Added more options to attachment page and filters
* Much better rendering and updating on attachment page
* Math bug is fixed with better string parsing fixes #14
* Icons are limited to 4 per note
* If an image is visible on note preview it will not appear in images preview
* Touched up text algorithm to better display note titles

server/models/Attachment.js

@@ -43,7 +43,7 @@ Attachment.textSearch = (userId, searchTerm) => {
 	})
 }
 
-Attachment.search = (userId, noteId, attachmentType) => {
+Attachment.search = (userId, noteId, attachmentType, offset, setSize) => {
 	return new Promise((resolve, reject) => {
 
 		let params = [userId]
@@ -54,13 +54,20 @@ Attachment.search = (userId, noteId, attachmentType) => {
 			params.push(noteId)
 		}
 
-		if(Number.isInteger(attachmentType)){
-			query += 'AND attachment_type = ? '
-			params.push(attachmentType)
+		if(attachmentType == 'links'){
+			query += 'AND attachment_type = 1 '
+		}
+		if(attachmentType == 'files'){
+			query += 'AND attachment_type > 1 '
 		}
 
+
 		query += 'ORDER BY last_indexed DESC '
 
+		const limitOffset = parseInt(offset, 10) || 0 //Either parse int, or use zero
+		const parsedSetSize = parseInt(setSize, 10) || 20 //Either parse int, or use zero
+		query += ` LIMIT ${limitOffset}, ${parsedSetSize}`
+
 		db.promise()
 			.query(query, params)
 			.then((rows, fields) => {