From fe04db1cb0d66295b58f2ecbf02e17416b7ead04 Mon Sep 17 00:00:00 2001
From: Mert Cengiz <118610270+MertCengiz@users.noreply.github.com>
Date: Tue, 9 Apr 2024 23:38:46 +0300
Subject: [PATCH] Add files via upload

---
 Sequence Diagram - 1-2024-04-09-120041.mmd | 15 +++++++++++++++
 Sequence Diagram -2-2024-04-09-123951.mmd  | 21 +++++++++++++++++++++
 Sequence Diagram -3-2024-04-09-130417.mmd  | 18 ++++++++++++++++++
 3 files changed, 54 insertions(+)
 create mode 100644 Sequence Diagram - 1-2024-04-09-120041.mmd
 create mode 100644 Sequence Diagram -2-2024-04-09-123951.mmd
 create mode 100644 Sequence Diagram -3-2024-04-09-130417.mmd

diff --git a/Sequence Diagram - 1-2024-04-09-120041.mmd b/Sequence Diagram - 1-2024-04-09-120041.mmd
new file mode 100644
index 0000000..f400ff7
--- /dev/null
+++ b/Sequence Diagram - 1-2024-04-09-120041.mmd	
@@ -0,0 +1,15 @@
+sequenceDiagram
+    actor Susanne
+    Susanne->>GuestUser: login(username, password)
+    activate GuestUser
+    GuestUser->>DataBase: verifyPassword(username, password)
+    activate DataBase
+    DataBase-->>GuestUser: <status, token>
+    deactivate DataBase
+    alt status IS 200
+        GuestUser-->>Susanne: token
+    else
+        GuestUser->>Susanne: <<Display Login Error>>
+    end
+    deactivate GuestUser
+    
\ No newline at end of file
diff --git a/Sequence Diagram -2-2024-04-09-123951.mmd b/Sequence Diagram -2-2024-04-09-123951.mmd
new file mode 100644
index 0000000..dcea47c
--- /dev/null
+++ b/Sequence Diagram -2-2024-04-09-123951.mmd	
@@ -0,0 +1,21 @@
+sequenceDiagram
+    actor Joseph
+    Joseph->>GuestUser: register(username, email, password)
+    activate GuestUser
+    GuestUser->>DataBase: verifyCredentials(username, email, password)
+    activate DataBase
+    DataBase-->>GuestUser: status1    
+    alt status1 IS 200
+        GuestUser->>DataBase: createUser(username, email, password)
+        DataBase-->>GuestUser: <status2, token>
+        deactivate DataBase
+        alt status2 IS 201
+            GuestUser-->>Joseph: token
+        else 
+            GuestUser-->>Joseph: <<Display Register Error>>
+        end
+    else
+        GuestUser-->>Joseph: <<Display Register Error>>
+    end    
+
+    deactivate GuestUser
\ No newline at end of file
diff --git a/Sequence Diagram -3-2024-04-09-130417.mmd b/Sequence Diagram -3-2024-04-09-130417.mmd
new file mode 100644
index 0000000..50ca69d
--- /dev/null
+++ b/Sequence Diagram -3-2024-04-09-130417.mmd	
@@ -0,0 +1,18 @@
+sequenceDiagram
+    actor Samuel Osayi
+    Samuel Osayi->>User: <<Search For a Query>>
+    activate User
+    User->>Search: search(query)
+    activate Search
+    Search->>Wikidata API: queryCall(query)
+    activate Wikidata API
+    Wikidata API -->> Search: <status, Response Object>
+    deactivate Wikidata API    
+    alt status IS 2xx
+        Search-->>User: WikidataResult 
+        User-->>Samuel Osayi: <<Display Wikidata Result>>   
+    else
+        Search-->>Samuel Osayi: <<Display Search Error>>
+        deactivate Search
+    end    
+    deactivate User
\ No newline at end of file