Sortiranje istorije + bugfixes

6 files changed, 46 insertions, 18 deletions

diff --git a/Backend/Api/Api/Models/Post.cs b/Backend/Api/Api/Models/Post.cs
index 1a4129f..0dc8158 100644
--- a/Backend/Api/Api/Models/Post.cs
+++ b/Backend/Api/Api/Models/Post.cs
@@ -38,9 +38,11 @@ namespace Api.Models
         public DateTime createdAt { get; set; }
         public int views { get; set; }
         public double ratings { get; set; }
+        public int ratingscount { get; set; }
         public List<CommentSend> comments { get; set; }
         public List<File> images { get; set; }
         public List<string>? tags { get; set; }
+        public DateTime? lastViewed { get; set; }
     }
     public class Rating
     {
diff --git a/Backend/Api/Api/Services/PostService.cs b/Backend/Api/Api/Services/PostService.cs
index b75656e..0676d74 100644
--- a/Backend/Api/Api/Services/PostService.cs
+++ b/Backend/Api/Api/Services/PostService.cs
@@ -39,7 +39,10 @@ namespace Api.Services
             p.comments = new List<Comment>();
             p.images = new List<Models.File>();
             p.createdAt = DateTime.Now.ToUniversalTime();
-            var tags = post.tags.Split("|").ToList();
+            List<String> tags;
+            if (post.tags != "none")
+                tags = post.tags.Remove(post.tags.Length-1,1).Split("|").ToList();
+            else tags = null;
             p.tags = tags;
             var folderPath = Path.Combine(Directory.GetCurrentDirectory(), "Files", p.ownerId);
             if (!Directory.Exists(folderPath))
@@ -85,6 +88,7 @@ namespace Api.Services
             p.views = post.views.Count();
             p.createdAt = post.createdAt;
             p.tags = post.tags;
+            p.ratingscount = post.ratings.Count();
             if (post.ratings.Count() > 0)
             {
                 List<int> ratings = new List<int>();
@@ -116,9 +120,16 @@ namespace Api.Services
             Post p = await _posts.Find(post => post._id == id).FirstOrDefaultAsync();
             if (p != null)
             {
-                if (!p.views.Any(x => x == userid)) 
+                if (!p.views.Any(x => x.Split("|")[0] == userid)) 
                 {
-                    p.views.Add(userid);
+                    p.views.Add(userid + "|" + DateTime.Now.ToUniversalTime().ToString());
+                    await _posts.ReplaceOneAsync(x => x._id == id, p);
+                }
+                else
+                {
+                    var v = p.views.Find(x => x.Split("|")[0] == userid);
+                    p.views.Remove(v);
+                    p.views.Add(userid + "|" + DateTime.Now.ToUniversalTime().ToString());
                     await _posts.ReplaceOneAsync(x => x._id == id, p);
                 }
             }
@@ -308,7 +319,7 @@ namespace Api.Services
                     xd = ls.OrderByDescending(x => x.createdAt).ToList();
                     break;
                 default:
-
+                    xd = ls.OrderByDescending(x => x.views).ToList();
                     break;
             }
             if(xd != null)
@@ -360,12 +371,15 @@ namespace Api.Services
             var tosend = new List<PostSend>();
             foreach (var post in posts)
             {
-                if (post.views.Any(x => x.Equals(userid)))
+                if (post.views.Any(x => x.Split("|")[0] == userid))
                 {
+                    var t = post.views.Find(x => x.Split("|")[0] == userid);
                     var x = await postToPostSend(post);
+                    x.lastViewed = DateTime.Parse(t.Split("|")[1]).ToUniversalTime();
                     tosend.Add(x);
                 }
             }
+            tosend = tosend.OrderByDescending(x => x.lastViewed).ToList();
             return tosend;
         }
 
diff --git a/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Activities/ActivityAddPost.kt b/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Activities/ActivityAddPost.kt
index 995ef4d..6db305e 100644
--- a/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Activities/ActivityAddPost.kt
+++ b/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Activities/ActivityAddPost.kt
@@ -120,7 +120,7 @@ class ActivityAddPost : AppCompatActivity() {
             tagText.isGone=false
             tagText.isVisible=true
 
-            if(tagList.count()<5) {
+            if(tagList.count()<4  && tagText.text.toString().length>=3) {
                 var tagstr = tagText.text.toString()
                 var newbtn = Button(this)
                 newbtn.setId(tagidcounter)
@@ -149,7 +149,7 @@ class ActivityAddPost : AppCompatActivity() {
                 tagText.text.clear()
             }
             else{
-                Toast.makeText(this,"Maksimalno 5 tagova",Toast.LENGTH_LONG)
+                Toast.makeText(this,"Maksimalno 4 tagova ( duzine + karaktera)",Toast.LENGTH_LONG)
             }
         }
 
@@ -326,10 +326,12 @@ class ActivityAddPost : AppCompatActivity() {
         var descReq=RequestBody.create("text/plain".toMediaTypeOrNull(),desc)
         var idReq=RequestBody.create("text/plain".toMediaTypeOrNull(),"dsa")
 
-        var tagliststring=""
-        for(tag in tagList){
-            tagliststring=tagliststring+tag+"|"
-        }
+        var tagliststring="none"
+        if(tagList.count()>0){
+            tagliststring=""
+            for(tag in tagList){
+                tagliststring=tagliststring+tag+"|"
+            }}
         var tagReq=RequestBody.create("text/plain".toMediaTypeOrNull(),tagliststring)
 
         val imagesParts = arrayOfNulls<MultipartBody.Part>(
diff --git a/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Activities/ActivityCapturePost.kt b/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Activities/ActivityCapturePost.kt
index 2321f18..40adea2 100644
--- a/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Activities/ActivityCapturePost.kt
+++ b/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Activities/ActivityCapturePost.kt
@@ -102,7 +102,7 @@ class ActivityCapturePost : AppCompatActivity() {
             tagText.isGone=false
             tagText.isVisible=true
 
-            if(tagList.count()<5) {
+            if(tagList.count()<4 && tagText.text.toString().length>=3) {
                 var tagstr = tagText.text.toString()
                 var newbtn = Button(this)
                 newbtn.setId(tagidcounter)
@@ -131,7 +131,7 @@ class ActivityCapturePost : AppCompatActivity() {
                 tagText.text.clear()
             }
             else{
-                Toast.makeText(this,"Maksimalno 5 tagova",Toast.LENGTH_LONG)
+                Toast.makeText(this,"Maksimalno 4 tagova (duzine 3+ karaktera)",Toast.LENGTH_LONG)
             }
         }
 
@@ -328,10 +328,12 @@ class ActivityCapturePost : AppCompatActivity() {
         var descReq= RequestBody.create("text/plain".toMediaTypeOrNull(),desc)
         var idReq= RequestBody.create("text/plain".toMediaTypeOrNull(),"dsa")
 
-        var tagliststring=""
-        for(tag in tagList){
-            tagliststring=tagliststring+tag+"|"
-        }
+        var tagliststring="none"
+        if(tagList.count()>0){
+            tagliststring=""
+            for(tag in tagList){
+                tagliststring=tagliststring+tag+"|"
+        }}
         var tagReq=RequestBody.create("text/plain".toMediaTypeOrNull(),tagliststring)
 
         val imagesParts = arrayOfNulls<MultipartBody.Part>(
diff --git a/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Activities/ActivitySinglePost.kt b/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Activities/ActivitySinglePost.kt
index 0e9c9da..569ab89 100644
--- a/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Activities/ActivitySinglePost.kt
+++ b/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Activities/ActivitySinglePost.kt
@@ -7,8 +7,10 @@ import android.graphics.Color
 import android.graphics.drawable.ColorDrawable
 import android.os.Bundle
 import android.preference.PreferenceManager
+import android.provider.ContactsContract.CommonDataKinds.Im
 import android.util.Log
 import android.view.Gravity
+import android.widget.ImageButton
 import android.widget.TextView
 import android.widget.Toast
 import androidx.appcompat.app.AppCompatActivity
@@ -122,7 +124,7 @@ class ActivitySinglePost : AppCompatActivity() {
     fun setRatingListeners(){
         val emptyStar=R.drawable.empty_star
         val fullStar=R.drawable.full_star
-
+        //var starlist:List<ImageButton> = mutableListOf()
 
         binding.rateStar1.setOnClickListener {
             Toast.makeText(this,"kliknuta prva zvezdica",Toast.LENGTH_SHORT).show()
diff --git a/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Models/Post.kt b/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Models/Post.kt
index e2e9209..47e581d 100644
--- a/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Models/Post.kt
+++ b/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Models/Post.kt
@@ -4,6 +4,7 @@ import android.os.Parcelable
 import kotlinx.android.parcel.Parcelize
 import okhttp3.MultipartBody
 import java.time.LocalDateTime
+import java.util.*
 
 data class Post (
     var _id:String,
@@ -35,7 +36,12 @@ data class PostPreview (
     var ratings:Float,
     var comments:List<CommentSend>?,
     var images:List<PostImage>,
+    var ratingscount:Int,
+    var createdAt:LocalDateTime,
+    var lastViewed: LocalDateTime?, //samo za istoriju pregleda
     var tags:List<String>?
+
+
     //nedostaju datum i vreme kreiranja
 ):Parcelable