upload pdf added to template and form

library/forms/uploadform.py

@@ -31,7 +31,9 @@ class PublicationForm(FlaskForm):
         ],
     )
     year = IntegerField(
-        "Year:", [validators.InputRequired(), NumberRange(min=0, max=2050)]
+        "Year:",
+        [validators.InputRequired(), NumberRange(min=0, max=2050)],
+        default=2023
     )
     fields = StringField("Fields:")
     type = StringField(
@@ -55,6 +57,10 @@ class PublicationForm(FlaskForm):
         "Image of the book:",
         validators=[FileAllowed(["jpg", "png", "gif"], "Images only!")],
     )
+    pdf = FileField(
+        "Pdf of the book:",
+        validators=[FileAllowed(["pdf"], "Only pdf uploads supported")],
+    )
     secret = StringField(
         "Librarians secret:",
         [

library/templates/upload.html

@@ -1,7 +1,7 @@
 {% extends "base.html" %}
 {% block main %}
 <div id="nav" class="container">
-	<button id="leftmostbtn"><a href="/">All books</a></button>
+	<button id="leftmostbtn"><a href="/">Back to books</a></button>
   <button><a href="/upload">Upload</a></button>
 	<div class="dropdown" style="visibility: hidden">
 		<button id="Year" class="dropbtn">Year</button>
@@ -85,6 +85,14 @@
 					{% endfor %}
 			</fieldset>
 
+			<fieldset class="fileupload-field">
+					{{ uploadform.pdf.label }}
+					{{ uploadform.pdf }}
+					{% for message in uploadform.pdf.errors %}
+					 <div class="error">{{ message }}</div>
+					{% endfor %}
+			</fieldset>
+
 			<fieldset class="uploadform-field">
 					{{ uploadform.secret.label }}
 					{{ uploadform.secret }}