Made the PersonList<T> class.

src/MataSharp/Assignment.cs

@@ -14,7 +14,7 @@ public partial class Assignment : IComparable<Assignment>
         public uint? Grade { get; set; }
         public string Class { get; set; }
         public ReadOnlyCollection<Attachment> Attachments { get; set; }
-        public List<MagisterPerson> Teachers { get; set; }
+        public PersonList<MagisterPerson> Teachers { get; set; }
         public int ID { get; set; }
         public DateTime HandInTime { get; set; }
         public DateTime DeadLine { get; set; }
@@ -138,7 +138,7 @@ public Assignment toAssignment()
             {
                 Grade = this.Beoordeling,
                 Attachments = this.Bijlagen.ToList(AttachmentType.Assignment_teacher),
-                Teachers = this.Docenten.ConvertAll(p => p.ToPerson(true)),
+                Teachers = this.Docenten.ToList(true),
                 ID = this.Id,
                 HandInTime = this.IngeleverdOp.ToDateTime(),
                 DeadLine = this.InleverenVoor.ToDateTime(),

src/MataSharp/Extensions.cs

@@ -1,39 +1,33 @@
 using System;
+using System.Globalization;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
-using System.Globalization;
 
 namespace MataSharp
 {
     public static class Extensions
     {
-        /// <summary>
-        /// Converts the current string to a DateTime.
-        /// </summary>
-        /// <returns>The string parsed as DateTime</returns>
-        internal static DateTime ToDateTime(this String original)
+        #region General
+        public static void ForEach<T>(this IEnumerable<T> current, Action<T> action)
         {
-            return (!string.IsNullOrWhiteSpace(original)) ? DateTime.Parse(original, CultureInfo.InvariantCulture, DateTimeStyles.AssumeUniversal) : new DateTime();
+            foreach (var item in current) action(item);
         }
 
-        /// <summary>
-        /// Convert the current Attachment[] to a List
-        /// </summary>
-        /// <param name="AttachmentType">AttachmentType to give every attachment in the array.</param>
-        /// <returns>The array as list</returns>
-        internal static ReadOnlyCollection<Attachment> ToList(this Attachment[] currentArray, AttachmentType AttachmentType)
+        public static List<Tout> ConvertAll<Tin, Tout>(this IEnumerable<Tin> current, Converter<Tin, Tout> converter)
         {
-            var tmpList = new List<Attachment>(currentArray);
-            tmpList.ForEach(a => a.Type = AttachmentType);
-            return new ReadOnlyCollection<Attachment>(tmpList);
+            var tmpList = new List<Tout>();
+            foreach (var item in current) tmpList.Add(converter(item));
+            return tmpList;
         }
+        #endregion
 
+        #region DateTime
         /// <summary>
         /// Converts the current DateTime instance to a string.
         /// </summary>
         /// <returns>The current DateTime instance as string.</returns>
-        internal static string ToUTCString(this DateTime original) 
-        { 
+        internal static string ToUTCString(this DateTime original)
+        {
             return original.ToString("yyyy-MM-ddTHH:mm:ss.0000000Z");
         }
 
@@ -43,7 +37,7 @@ internal static string ToUTCString(this DateTime original)
         /// <returns>Dutch day of week that represents the day of the current DateTime instance.</returns>
         internal static string DayOfWeekDutch(this DateTime Date)
         {
-            switch(Date.DayOfWeek)
+            switch (Date.DayOfWeek)
             {
                 case DayOfWeek.Monday: return "maandag";
                 case DayOfWeek.Tuesday: return "dinsdag";
@@ -66,9 +60,42 @@ internal static string ToString(this DateTime Date, bool dutch)
             return (dutch) ? (Date.DayOfWeekDutch() + " " + Date.ToString()) : (Date.DayOfWeek + " " + Date.ToString());
         }
 
-        public static void ForEach<T>(this IEnumerable<T> current, Action<T> action)
+        /// <summary>
+        /// Converts the current string to a DateTime.
+        /// </summary>
+        /// <returns>The string parsed as DateTime</returns>
+        internal static DateTime ToDateTime(this String original)
         {
-            foreach (var item in current) action(item);
+            return (!string.IsNullOrWhiteSpace(original)) ? DateTime.Parse(original, CultureInfo.InvariantCulture, DateTimeStyles.AssumeUniversal) : new DateTime();
+        }
+        #endregion
+
+        #region Attachments
+        /// <summary>
+        /// Convert the current Attachment[] to a List
+        /// </summary>
+        /// <param name="AttachmentType">AttachmentType to give every attachment in the array.</param>
+        /// <returns>The array as list</returns>
+        internal static ReadOnlyCollection<Attachment> ToList(this Attachment[] currentArray, AttachmentType AttachmentType)
+        {
+            var tmpList = new List<Attachment>(currentArray);
+            tmpList.ForEach(a => a.Type = AttachmentType);
+            return new ReadOnlyCollection<Attachment>(tmpList);
+        }
+        #endregion
+
+        #region PersonList
+        internal static PersonList<MagisterPerson> ToList(this IEnumerable<MagisterStylePerson> collection, bool download, Mata mata = null)
+        {
+            var tmpMata = mata ?? _Session.Mata;
+            return new PersonList<MagisterPerson>(tmpMata, collection, download);
+        }
+
+        public  static PersonList<MagisterPerson> ToList(this IEnumerable<MagisterPerson> collection, Mata mata = null)
+        {
+            var tmpMata = mata ?? _Session.Mata;
+            return new PersonList<MagisterPerson>(tmpMata, collection);
         }
+        #endregion
     }
-}
+}

src/MataSharp/Homework.cs

@@ -22,7 +22,7 @@ public bool Done
                 _Session.HttpClient.Put(this.URL(), JsonConvert.SerializeObject(this.ToMagisterStyle()));
             }
         }
-        public List<MagisterPerson> Teachers { get; set; }
+        public PersonList<MagisterPerson> Teachers { get; set; }
         public DateTime End { get; set; }
         public int ID { get; set; }
         internal int InfoType;
@@ -132,7 +132,7 @@ public Homework ToHomework()
             {
                 Notes = this.AantekeningLeerling,
                 _Done = this.Afgerond,
-                Teachers = this.Docenten.ConvertAll(p => p.ToPerson(true)),
+                Teachers = this.Docenten.ToList(true),
                 End = this.Einde.ToDateTime(),
                 ID = this.Id,
                 InfoType = this.InfoType,

src/MataSharp/MagisterMessage.cs

@@ -16,8 +16,8 @@ public partial class MagisterMessage : IComparable<MagisterMessage>, ICloneable
         public string Subject { get; set; }
         public MagisterPerson Sender { get; internal set; }
         public string Body { get; set; }
-        public List<MagisterPerson> Recipients { get; set; }
-        public List<MagisterPerson> CC { get; set; }
+        public PersonList<MagisterPerson> Recipients { get; set; }
+        public PersonList<MagisterPerson> CC { get; set; }
         public DateTime SentDate { get; set; }
         internal bool _IsRead;
 
@@ -86,8 +86,8 @@ public MagisterMessage()
             this.IDKey = 0;
             this.SenderGroupID = this.Mata.Person.GroupID;
             this.Sender = this.Mata.Person;
-            this.Recipients = new List<MagisterPerson>();
-            this.CC = new List<MagisterPerson>();
+            this.Recipients = new PersonList<MagisterPerson>(this.Mata);
+            this.CC = new PersonList<MagisterPerson>(this.Mata);
         }
 
         /// <summary>
@@ -112,8 +112,8 @@ public MagisterMessage(Mata Mata)
             this.IDKey = 0;
             this.SenderGroupID = this.Mata.Person.GroupID;
             this.Sender = this.Mata.Person;
-            this.Recipients = new List<MagisterPerson>();
-            this.CC = new List<MagisterPerson>();
+            this.Recipients = new PersonList<MagisterPerson>(this.Mata);
+            this.CC = new PersonList<MagisterPerson>(this.Mata);
         }
 
         /// <summary>
@@ -140,7 +140,7 @@ public MagisterMessage CreateForwardMessage()
                 Deleted = false,
                 _IsRead = true,
                 Subject = tmpSubject,
-                Recipients = new List<MagisterPerson>(),
+                Recipients = new PersonList<MagisterPerson>(this.Mata),
                 Ref = null,
                 State = 0,
                 SentDate = DateTime.UtcNow,
@@ -172,7 +172,7 @@ public MagisterMessage CreateForwardMessage(string ContentAdd)
                 Deleted = false,
                 _IsRead = true,
                 Subject = tmpSubject,
-                Recipients = new List<MagisterPerson>(),
+                Recipients = new PersonList<MagisterPerson>(this.Mata),
                 Ref = null,
                 State = 0,
                 SentDate = DateTime.UtcNow,
@@ -198,7 +198,7 @@ public MagisterMessage CreateReplyToAllMessage(string ContentAdd)
                 Sender = this.Sender,
                 _Folder = this._Folder,
                 Attachments = new ReadOnlyCollection<Attachment>(new List<Attachment>()),
-                CC = tmpCC,
+                CC = new PersonList<MagisterPerson>(this.Mata, tmpCC),
                 IsFlagged = this.IsFlagged,
                 ID = this.ID,
                 SenderGroupID = 4,
@@ -209,7 +209,7 @@ public MagisterMessage CreateReplyToAllMessage(string ContentAdd)
                 Deleted = false,
                 _IsRead = true,
                 Subject = tmpSubject,
-                Recipients = new List<MagisterPerson>() { this.Sender },
+                Recipients = new PersonList<MagisterPerson>(this.Mata) { this.Sender },
                 Ref = null,
                 State = 0,
                 SentDate = DateTime.UtcNow,
@@ -242,7 +242,7 @@ public MagisterMessage CreateReplyMessage(string ContentAdd)
                 Deleted = false,
                 _IsRead = true,
                 Subject = tmpSubject,
-                Recipients = new List<MagisterPerson>() { this.Sender },
+                Recipients = new PersonList<MagisterPerson>(this.Mata) { this.Sender },
                 Ref = null,
                 State = 0,
                 SentDate = DateTime.UtcNow,
@@ -396,10 +396,10 @@ internal partial class MagisterStyleMessage
 
         public MagisterMessage ToMagisterMessage(int index)
         {
-            var tmpReceivers = this.Ontvangers.ConvertAll(p => p.ToPerson(true));
+            var tmpReceivers = this.Ontvangers.ToList(true);
             tmpReceivers.Sort();
 
-            var tmpCopiedReceivers = this.KopieOntvangers.ConvertAll(p => p.ToPerson(true));
+            var tmpCopiedReceivers = this.KopieOntvangers.ToList(true);
             tmpCopiedReceivers.Sort();
 
             return new MagisterMessage()

src/MataSharp/MataSharp.csproj

@@ -62,6 +62,7 @@
     <Compile Include="Mata.cs" />
     <Compile Include="MagisterSchool.cs" />
     <Compile Include="MessageList.cs" />
+    <Compile Include="PersonList.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="StudyGuide.cs" />
   </ItemGroup>