* 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/helpers/ProcessText.js

@@ -40,13 +40,19 @@ ProcessText.deduceNoteTitle = (inString) => {
 
 	//Remove inline styles that may be added by editor
 	inString = inString.replace(/style=".*?"/g,'')
+	// inString = inString.replace('</a>','')
+
+	//Emergency ending tag if truncated. This will help regex find all the lines
+	inString += '</end>'
 
 	//Match full line and closing tag or just closing tag
-	let lines = inString.match(/[<[a-zA-Z0-9]+>(.*?)<\/[a-zA-Z0-9]+>|<\/[a-zA-Z0-9>]+?>/g)
+	let lines = inString.match(/[<[a-zA-Z0-9]+>(.*?)<\/[a-zA-Z0-9]+>|<\/[a-zA-Z0-9>]+?>/gms)
 	if(lines == null){ lines = [inString] }
 	//.match(/[^\r\n]+/g) //Match return or newline
 
+	// console.log('----------------')
 	// console.log(lines)
+	// console.log('----------------')
 
 	let finalLines = []
 
@@ -129,6 +135,7 @@ ProcessText.deduceNoteTitle = (inString) => {
 
 			//Cut the string down to character limit
 			const cutString = lines[i].substring(0, lines[i].length+charLimit)
+
 			//Find last space and cut off everything after it
 			let cleanCutString = cutString.substring(0, cutString.lastIndexOf(' '))
 

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) => {

server/models/Note.js

@@ -593,6 +593,15 @@ Note.search = (userId, searchQuery, searchTags, fastFilters) => {
 					note.attachment_highlights = []
 					note.tag_highlights = []
 
+					//Limit number of attachment thumbs to 4
+					if(note.thumbs){
+						//Convert comma delimited string to array
+						let thumbArray = note.thumbs.split(',').reverse()
+						//Limit array to 4 or size of array
+						thumbArray.length = Math.min(thumbArray.length, 4)
+						note.thumbs = thumbArray
+					}
+
 					//Push in search highlights
 					if(highlights && highlights[note.id]){
 						note['note_highlights'] = [highlights[note.id]]

server/routes/attachmentController.js

@@ -18,7 +18,7 @@ router.use(function setUserId (req, res, next) {
 })
 
 router.post('/search', function (req, res) {
-	Attachment.search(userId, req.body.noteId, req.body.attachmentType)
+	Attachment.search(userId, req.body.noteId, req.body.attachmentType, req.body.offset, req.body.setSize)
 	.then( data => res.send(data) )
 })