- Updated README file.

- Handled the punctuation(\n, \t, \t, and ,) characters in CSV file. - Updated the SampleSwift with Examples.
vigneshuvi · Nov 7, 2017 · 8ac0ec6 · 8ac0ec6
1 parent d1f1923
commit 8ac0ec6
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Showing 4 changed files with 23 additions and 7 deletions.
diff --git a/Examples/SampleSwift/SampleSwift/ViewController.swift b/Examples/SampleSwift/SampleSwift/ViewController.swift
@@ -29,16 +29,19 @@ class ViewController: UIViewController {
         let user1:NSMutableDictionary = NSMutableDictionary()
         user1.setObject("vignesh", forKey: "name" as NSCopying);
         user1.setObject("vigneshuvi@gmail.com", forKey: "email" as NSCopying);
+        user1.setObject("Hi Vignesh, \nhow are you? \t Shall we meet tomorrow? \r Thanks ", forKey: "address" as NSCopying);
 
         let user2:NSMutableDictionary = NSMutableDictionary()
         user2.setObject("vinoth", forKey: "name" as NSCopying);
         user2.setObject("vinoth@gmail.com", forKey: "email" as NSCopying);
+        user2.setObject("Hi Vinoth, \nHow are you? \t Shall we meet tomorrow? \r Thanks ", forKey: "address" as NSCopying);
+
 
         let data:NSMutableArray  = NSMutableArray()
         data.add(user1);
         data.add(user2);
 
-        let filePath:String = SwiftCSVExport.exportCSV("userlist",fields: ["name", "email"],values: data);
+        let filePath:String = SwiftCSVExport.exportCSV("userlist",fields: ["name", "email", "address"],values: data);
         print(filePath)
 
         let request = NSURLRequest(url:  URL(fileURLWithPath: filePath) )

diff --git a/README.md b/README.md
@@ -14,6 +14,7 @@ Simple way to export csv file with rich feature framework and written in Swift.
 - Support CocoaPods, mac OS and Vapor framework(Swift Package Manager).
 - Able to encoding CSV based on String.Encoding Type(utf8, ascii, unicode, utf16, etc) Refer: String.Encoding.
 - Able to view the exported CSV documents in iOS Files app by enabling the configuration in your project.
+- Handled the punctuation(\n, \t, \t, and ,) characters in CSV file.
 
 
 ## iOS/MacOS import headers
@@ -129,18 +130,20 @@ print(filePath)
 let user1:NSMutableDictionary = NSMutableDictionary()
 user1.setObject("vignesh", forKey: "name" as NSCopying);
 user1.setObject("vigneshuvi@gmail.com", forKey: "email" as NSCopying);
+user1.setObject("Hi Vignesh, \nhow are you? \t Shall we meet tomorrow? \r Thanks ", forKey: "address" as NSCopying);
 
 // Secound User Object
 let user2:NSMutableDictionary = NSMutableDictionary()
 user2.setObject("vinoth", forKey: "name" as NSCopying);
 user2.setObject("vinoth@gmail.com", forKey: "email" as NSCopying);
+user2.setObject("Hi Vinoth, \nHow are you? \t Shall we meet tomorrow? \r Thanks ", forKey: "address" as NSCopying);
 
 // Add dictionary into rows of CSV Array
 let data:NSMutableArray  = NSMutableArray()
 data.add(user1);
 data.add(user2);
 
-let filePath:String = SwiftCSVExport.exportCSV("userlist",fields: ["name", "email"],values: data);
+let filePath:String = SwiftCSVExport.exportCSV("userlist",fields: ["name", "email", "address"],values: data);
 print(filePath)
 
 ```

diff --git a/SwiftCSVExport.podspec b/SwiftCSVExport.podspec
@@ -16,7 +16,7 @@ Pod::Spec.new do |s|
   #
 
   s.name         = "SwiftCSVExport"
-  s.version      = "1.0.4"
+  s.version      = "1.0.5"
   s.summary      = "Simple way to export csv file with rich feature framework and written in Swift 3."
 
   # This description is used to generate tags and improve search results.

diff --git a/SwiftCSVExport/Sources/CSVExport.swift b/SwiftCSVExport/Sources/CSVExport.swift
@@ -76,13 +76,23 @@ extension String {
                 var result = ""
                 for key in fields {
                     if let value = dictionary.object(forKey: key) {
-                        if result.characters.count == 0 {
-                            result = "\(value)"
+                        if let string = value as? String {
+                            // obj is a String. Do something with str
+                            if result.characters.count == 0 {
+                                result = "\"\(string)\""
+                            } else {
+                                result = "\(result),\"\(string)\""
+                            }
                         } else {
-                            result = "\(result),\(value)"
+                            if result.characters.count == 0 {
+                                result = "\(value)"
+                            } else {
+                                result = "\(result),\(value)"
+                            }
                         }
 
                     } else {
+
                         if result.characters.count == 0 {
                             result = "\("")"
                         } else {
@@ -123,7 +133,7 @@ extension String {
     open func write(text: String) {
         let path = "\(directory)/\(self.csvFileName())"
         let fileManager = FileManager.default
-        let updatedString = text.replacingOccurrences(of: "\n", with: "").replacingOccurrences(of: "\t", with: "").replacingOccurrences(of: "\r", with: "")
+        let updatedString = text.replacingOccurrences(of: "\n", with: "\\n").replacingOccurrences(of: "\t", with: "\\t").replacingOccurrences(of: "\r", with: "\\r")
 
 
         if !fileManager.fileExists(atPath: path) {