From 1d582861feab127bdd588430d4d8374cf1d54fd5 Mon Sep 17 00:00:00 2001
From: Bobby <bobbyskhs@gmail.com>
Date: Fri, 18 Jul 2025 18:38:57 +0530
Subject: edit posts page prep

---
 models/user.go                | 22 +++++++++++-----------
 router/routes.go              |  1 +
 templates/404.django          |  8 --------
 templates/error.django        |  8 ++++++++
 templates/login.django        |  2 +-
 templates/posts/edit.django   |  4 ++++
 templates/posts/single.django |  4 ++--
 templates/register.django     |  2 +-
 8 files changed, 28 insertions(+), 23 deletions(-)
 delete mode 100644 templates/404.django
 create mode 100644 templates/error.django
 create mode 100644 templates/posts/edit.django

diff --git a/models/user.go b/models/user.go
index d918db7..6ed3270 100644
--- a/models/user.go
+++ b/models/user.go
@@ -45,7 +45,16 @@ func (u *User) BeforeCreate(tx *gorm.DB) error {
 		return fmt.Errorf("email cannot be empty")
 	}
 
-	if len(u.Username) < 3 {
+	var userCount int64
+	if err := tx.Model(&User{}).Where("is_deleted = ?", false).Count(&userCount).Error; err != nil {
+		return fmt.Errorf("failed to count existing users: %v", err)
+	}
+
+	if userCount == 0 {
+		u.Level = config.UserLevelSuperAdmin // First user becomes Super Admin
+	}
+
+	if len(u.Username) < 3 && u.Level < config.UserLevelSuperAdmin {
 		return fmt.Errorf("username must be at least 3 characters long")
 	}
 
@@ -57,7 +66,7 @@ func (u *User) BeforeCreate(tx *gorm.DB) error {
 		return fmt.Errorf("username can only contain letters, numbers, underscores, and hyphens")
 	}
 
-	if validators.IsReservedUsername(u.Username) {
+	if validators.IsReservedUsername(u.Username) && u.Level < config.UserLevelSuperAdmin {
 		return fmt.Errorf("username '%s' is reserved and cannot be used", u.Username)
 	}
 
@@ -71,15 +80,6 @@ func (u *User) BeforeCreate(tx *gorm.DB) error {
 		return fmt.Errorf("username '%s' is already taken", u.Username)
 	}
 
-	var userCount int64
-	if err := tx.Model(&User{}).Where("is_deleted = ?", false).Count(&userCount).Error; err != nil {
-		return fmt.Errorf("failed to count existing users: %v", err)
-	}
-
-	if userCount == 0 {
-		u.Level = config.UserLevelSuperAdmin // First user becomes Super Admin
-	}
-
 	if len(u.Password) < config.Server.MinPasswordLength {
 		return fmt.Errorf("password must be at least %d characters long", config.Server.MinPasswordLength)
 	}
diff --git a/router/routes.go b/router/routes.go
index b573ad9..9d8c4fd 100644
--- a/router/routes.go
+++ b/router/routes.go
@@ -19,6 +19,7 @@ func Initialize(router *fiber.App) {
 	posts.Get("/new/ilinkfetch", controllers.PostsUploadImageLinkProxyController)
 	posts.Get("/:id", controllers.PostsSinglePostPageController)
 	posts.Post("/:id/favourite", controllers.PostsSinglePostFavouriteController)
+	posts.Get("/:id/edit", controllers.PostsSinglePostEditController)
 
 	login := router.Group("/login")
 	login.Get("/", controllers.LoginPageController)
diff --git a/templates/404.django b/templates/404.django
deleted file mode 100644
index 5f598b7..0000000
--- a/templates/404.django
+++ /dev/null
@@ -1,8 +0,0 @@
-{% extends 'layouts/main.django' %}
-{% block content %}
-  <div class="centered-main">
-    <img src="/static/images/54a1a92a6d78ed091071255803c7057e.webp" alt="404 Not Found" class="q-img" />
-    <h1>404 - Page Not Found</h1>
-    <p>The page you are looking for does not exist.</p>
-  </div>
-{% endblock %}
diff --git a/templates/error.django b/templates/error.django
new file mode 100644
index 0000000..8a24f3b
--- /dev/null
+++ b/templates/error.django
@@ -0,0 +1,8 @@
+{% extends 'layouts/main.django' %}
+{% block content %}
+  <div class="centered-main">
+    <img src="/static/images/54a1a92a6d78ed091071255803c7057e.webp" class="q-img" />
+    <h1>{{ Title }}</h1>
+    <p>{{ Error|safe }}</p>
+  </div>
+{% endblock %}
diff --git a/templates/login.django b/templates/login.django
index 4d23375..428c260 100644
--- a/templates/login.django
+++ b/templates/login.django
@@ -18,7 +18,7 @@
             <label for="username">Username</label>
           </div>
           <div class="fg-sub">
-            <input type="text" class="itext" id="username" name="username" required value="{{ Username }}" minlength="3" maxlength="72" autocomplete="username" pattern="[a-zA-Z0-9_-]+" />
+            <input type="text" class="itext" id="username" name="username" required value="{{ Username }}" maxlength="72" autocomplete="username" pattern="[a-zA-Z0-9_-]+" />
             <small>3-72 characters, letters, numbers, underscores, and hyphens only</small>
           </div>
         </div>
diff --git a/templates/posts/edit.django b/templates/posts/edit.django
new file mode 100644
index 0000000..b4f13a4
--- /dev/null
+++ b/templates/posts/edit.django
@@ -0,0 +1,4 @@
+{% extends 'layouts/main.django' %}
+{% block content %}
+  Edit Post Page
+{% endblock %}
diff --git a/templates/posts/single.django b/templates/posts/single.django
index b805af8..ec788c3 100644
--- a/templates/posts/single.django
+++ b/templates/posts/single.django
@@ -82,8 +82,8 @@
           <a href="javascript:void(0);" onclick="switchSize('medium');">Medium</a>
           <a href="javascript:void(0);" onclick="switchSize('large');">Large</a>
           <a href="javascript:void(0);" onclick="switchSize('original');">Original</a>
-          {% if Post.Uploader.Username == User.Username or User.CanEditTags %}
-            | <a href="/posts/edit/{{ Post.ID }}#tags">Edit Post</a>
+          {% if User and Post.Uploader.Username == User.Username or User.CanEditTags %}
+            | <a href="/posts/{{ Post.ID }}/edit#tags">Edit Post</a>
           {% endif %}
         </div>
       </div>
diff --git a/templates/register.django b/templates/register.django
index 808f15a..b1c344f 100644
--- a/templates/register.django
+++ b/templates/register.django
@@ -18,7 +18,7 @@
             <label for="username">Username</label>
           </div>
           <div class="fg-sub">
-            <input type="text" class="itext" id="username" name="username" required value="{{ Username }}" minlength="3" maxlength="72" autocomplete="username" pattern="[a-zA-Z0-9_-]+" />
+            <input type="text" class="itext" id="username" name="username" required value="{{ Username }}" maxlength="72" autocomplete="username" pattern="[a-zA-Z0-9_-]+" />
             <small>3-72 characters, letters, numbers, underscores, and hyphens only</small>
           </div>
         </div>
-- 
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