added message option into book database, upload form, edit form

app/forms.py

@@ -19,6 +19,7 @@ class UploadForm(FlaskForm):
     file = FileField()
     upload = SubmitField(label='Upload')
     wish = SubmitField(label='''I don't have the file, but wish I did.''')
+    message = StringField('message', default=None)
 
 class EditForm(FlaskForm):
     title = StringField('title', validators=[InputRequired()])
@@ -26,6 +27,7 @@ class EditForm(FlaskForm):
     category = StringField('category', validators=[InputRequired()])
     year_published = StringField('year published', [validators.Length(max=4)],default=None)
     file = FileField()
+    message = StringField('message')
 
 class ChatForm(FlaskForm):
     message = StringField('message', validators=[InputRequired()])

app/models.py

@@ -33,8 +33,10 @@ class Book(db.Model):
     backref=db.backref('books', lazy=True))
     scapeX = db.Column(db.Numeric(10,2))
     scapeY = db.Column(db.Numeric(10,2))
+    message = db.Column(db.String(1000))
+
 
-    def __init__(self, title, file, cover, fileformat, category, year_published):
+    def __init__(self, title, file, cover, fileformat, category, year_published, message):
         self.title = title
         self.file = file
         self.cover = cover
@@ -43,6 +45,7 @@ class Book(db.Model):
         self.year_published = year_published
         self.scapeX = 0
         self.scapeY = 0
+        self.message = message
 
 
     def __repr__(self):

app/static/css/style.css

@@ -82,7 +82,6 @@ border-spacing:0; /* Removes the cell spacing via CSS */
 .library_table th{
 font-size: 20px;
 cursor: pointer;
-background-color: #fafafa;
 }
 
 th.headerSortUp{
@@ -352,7 +351,7 @@ box-sizing: border-box;
   display: grid;
   grid-template-columns: 1fr 1fr 1fr 1fr;
   grid-gap: 2px;
-  align-items: center;
+  align-items: top;
   justify-items: center;
 }
 }
@@ -374,3 +373,41 @@ box-sizing: border-box;
 .gridbox:hover{
   opacity: 0.5;
 }
+
+/* The Modal (background) */
+.modal {
+    display: none; /* Hidden by default */
+    position: fixed; /* Stay in place */
+    z-index: 1; /* Sit on top */
+    left: 0;
+    top: 0;
+    width: 100%; /* Full width */
+    height: 100%; /* Full height */
+    overflow: auto; /* Enable scroll if needed */
+    background-color: rgb(0,0,0); /* Fallback color */
+    background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
+}
+
+/* Modal Content/Box */
+.modal-content {
+    background-color: #fefefe;
+    margin: 15% auto; /* 15% from the top and centered */
+    padding: 20px;
+    border: 1px solid #888;
+    width: 40%; /* Could be more or less, depending on screen size */
+}
+
+/* The Close Button */
+.close {
+    color: red;
+    float: right;
+    font-size: 28px;
+    font-weight: bold;
+}
+
+.close:hover,
+.close:focus {
+    color: black;
+    text-decoration: none;
+    cursor: pointer;
+}

app/static/js/app.js

@@ -253,3 +253,29 @@ $('#search').on("input", function() {
   });
 
 });
+
+// Get the modal
+var modal = document.getElementById('myModal');
+
+// Get the button that opens the modal
+var btn = document.getElementById("myBtn");
+
+// Get the <span> element that closes the modal
+var span = document.getElementsByClassName("close")[0];
+
+// When the user clicks on the button, open the modal 
+btn.onclick = function() {
+    modal.style.display = "block";
+}
+
+// When the user clicks on <span> (x), close the modal
+span.onclick = function() {
+    modal.style.display = "none";
+}
+
+// When the user clicks anywhere outside of the modal, close it
+window.onclick = function(event) {
+    if (event.target == modal) {
+        modal.style.display = "none";
+    }
+}

app/templates/add_book.html

@@ -41,6 +41,10 @@
 <br>
   Year published: {{ form.year_published(size=8, class="form-control") }}
 <br>
+<br>
+<div style="width: 50%">
+  Add a message for future readers: {{ form.message(size=150, class="form-control") }}
+<br></div>
 <br>
     {{ form.file }}
     {{ form.upload }}

app/templates/edit_book_detail.html

@@ -31,19 +31,22 @@
             {% endfor %}
         </table>
     </div><br>
-    <div class="form-group">
-    {{ form.category.label }} {{ form.category(size=20, 
+    <div class="form-group" style="padding-bottom: 10px;">
+    Category: {{ form.category(size=20, 
     class="form-control") }}
-  </div><br>
-  <div class="form-group">
-  {{ form.year_published.label }} {{ form.year_published(size=4, class="form-control") }}
+  </div>
+  <div class="form-group" style="padding-bottom: 10px;">
+  Year published: {{ form.year_published(size=8, class="form-control") }}
 </div>
-<div class="form-group">
+<div class="form-group" style="padding-bottom: 10px;">
   Current file: {{ book.file }}
 </div>
-<div class="form-group">
-
+<div class="form-group" style="padding-bottom: 10px;">
   Upload new file: {{form.file}} 
+</div>
+<div class="form-group" style="padding-bottom: 10px;">
+
+  If uploading, write a new message: {{form.message(size=150, class="form-control") }} 
 
 </div>
     <br>

app/templates/show_book_detail.html

@@ -16,17 +16,26 @@
 
         <p>Included in stack(s): <ul>{% for stack in book.stacks %}
           <li><a href="{{url_for('show_stack_by_id', id=stack.id)}}">{{ stack.stack_name }}</a>
-            <p style="font-size: 10px;"><a href='{{url_for('remove_from_stack', stackid=stack.id, bookid=book.id)}}'> Remove from stack</a></p>
+            <p style="font-size: 10px;"><a href="{{url_for('remove_from_stack', stackid=stack.id, bookid=book.id)}}"> Remove from stack</a></p>
 
 
              {% endfor %}</ul></p>
 
-  <a href="../uploads/{{ book.file }}">download {{ book.fileformat }}</a>
-  <br>
-  <br>
-    <a href="{{ url_for('edit_book_by_id', id=book.id )}}">edit</a>
+  <button id="myBtn" style= "width: 180px; font-size: 10pt;"><a> Download this {{ book.fileformat }}</a></button>
+  <button style= "font-size: 10pt;"> <a href="{{ url_for('edit_book_by_id', id=book.id )}}">edit</a></button>
+  <button style= "font-size: 10pt;"> <a href="{{ url_for('remove_book_by_id', id=book.id)}}">delete</a></button>
+
+<div id="myModal" class="modal">
+  <div class="modal-content">
+    <span class="close">&times;</span>
+    <h3>A message from the uploading librarian:</h3>
+    <p style="font-style: italic;">"{{book.message or 'Happy reading.'}}" </p>
     <br>
-    <a href="{{ url_for('remove_book_by_id', id=book.id)}}">delete</a>
+  <h4><a href="../uploads/{{ book.file }}"> >>>> Link to file <<<<</h4>
+  </div></div>
 
 </div>
+
 {% endblock %}
+
+

app/views.py

@@ -129,19 +129,10 @@ def remove_book_by_id(id):
     flash("%s deleted from library" % (title))
     return redirect(url_for('show_books'))
 
-@app.route('/potential')
-def htmlpdf():
-    paragraphs= ['test title']
-    template = 'app/templates/potential_pdf.html'
-    html_string = render_template('potential_pdf.html', paragraphs=paragraphs)
-    html = HTML(string=html_string)
-    html.write_pdf(target='app/uploads/potential2.pdf');
-    return render_template('potential_pdf.html', paragraphs=paragraphs)
-
 @app.route('/books/<int:id>/edit', methods=['POST', 'GET'])
 def edit_book_by_id(id):
     book_to_edit = Book.query.filter_by(id=id).first()
-    user_form = EditForm(title = book_to_edit.title, author =book_to_edit.authors, category = book_to_edit.category, year_published= book_to_edit.year_published)
+    user_form = EditForm(title = book_to_edit.title, author =book_to_edit.authors, category = book_to_edit.category, year_published= book_to_edit.year_published, message= book_to_edit.message)
 
     if request.method == 'POST':
         if user_form.validate_on_submit():
@@ -204,6 +195,7 @@ def add_book():
             title = upload_form.title.data
             authors = upload_form.author.data
             category = upload_form.category.data
+            message = upload_form.message.data
             year_published = upload_form.year_published.data
             if year_published=="":
                 year_published = None
@@ -248,7 +240,7 @@ def add_book():
                 html.write_pdf(target='app/uploads/potential.pdf');
                 print ('potential_pdf')
 
-            book = Book(title, filename, cover, file_extension, category,year_published)
+            book = Book(title, filename, cover, file_extension, category, year_published, message)
             db.session.add(book)
             for author in authors:
                 author_name = author.get("author_name")

import_csv.py

@@ -20,7 +20,7 @@ with open(args.csv) as f:
             print ('get_cover', fullpath, name)
             cover = get_cover(fullpath, name)
 
-        book = Book(row['Title'], row['Filename'], cover, row['Format'], row['Category'], None)
+        book = Book(row['Title'], row['Filename'], cover, row['Format'], row['Category'], None, '')
 
         db.session.add(book)
         authors = row['Author'].split(',')