realise document upload - Part 1

eveai_app/views/document_forms.py

@@ -0,0 +1,15 @@
+from flask_wtf import FlaskForm
+from wtforms import (StringField, BooleanField, SubmitField, DateField,
+                     SelectMultipleField, FieldList, FormField)
+from wtforms.validators import DataRequired, Length
+from flask_wtf.file import FileField, FileAllowed, FileRequired
+
+
+class AddDocumentForm(FlaskForm):
+    file = FileField('File', validators=[FileAllowed(['pdf', 'txt']),
+                                         FileRequired()])
+    name = StringField('Name', validators=[Length(max=100)])
+    language = StringField('Language', validators=[Length(max=2)])
+    valid_from = DateField('Valid from', id='form-control datepicker')
+
+    submit = SubmitField('Submit')

eveai_app/views/document_views.py

@@ -0,0 +1,55 @@
+import os
+from datetime import datetime as dt, timezone as tz
+from flask import request, redirect, url_for, flash, render_template, Blueprint, session, current_app
+from flask_security import hash_password, roles_required, roles_accepted, current_user
+from werkzeug.utils import secure_filename
+
+from ..models.document import Document, DocumentLanguage, DocumentVersion
+from ..extensions import db
+from .document_forms import AddDocumentForm
+from ..utils.database import Database
+from ..utils.middleware import mw_before_request
+
+document_bp = Blueprint('document_bp', __name__, url_prefix='/document')
+
+
+@document_bp.before_request
+def before_request():
+    mw_before_request()
+
+
+@document_bp.route('/add_document', methods=['GET', 'POST'])
+@roles_accepted('Super User', 'Tenant Admin')
+def add_document():
+    form = AddDocumentForm()
+    if request.method == 'POST' and form.validate_on_submit():
+        file = form.file.data
+        filename = secure_filename(file.filename)
+        extension = filename.rsplit('.', 1)[1].lower()
+
+        # Create the Document
+        new_doc = Document()
+        if form.name.data == '':
+            new_doc.name = filename.rsplit('.', 1)[0]
+        else:
+            new_doc.name = form.name.data
+
+        timestamp = dt.now(tz.utc)
+        if form.valid_from.data or form.valid_from.data != '':
+            new_doc.valid_from = form.valid_from.data
+        else:
+            new_doc.valid_from = timestamp
+
+        new_doc.created_at = timestamp
+        new_doc.updated_at = timestamp
+        new_doc.created_by = current_user.id
+        new_doc.updated_by = current_user.id
+        db.session.add(new_doc)
+
+# TODO: Continue from here on and complete add_document
+        # Create the DocumentLanguage
+        new_doc_lang = DocumentLanguage()
+        language = form.language.data
+
+        file.save(os.path.join(current_app.config['UPLOAD_FOLDER'], filename))
+        return redirect(url_for('document_bp.add_document'))

eveai_app/views/user_views.py

@@ -15,8 +15,6 @@ user_bp = Blueprint('user_bp', __name__, url_prefix='/user')
 @user_bp.route('/tenant', methods=['GET', 'POST'])
 @roles_required('Super User')
 def tenant():
-    print("SESSION:")
-    print(session)
     if request.method == 'POST':
         # Handle the required attributes
         name = request.form.get('name')
@@ -58,7 +56,6 @@ def tenant():
 
             # Create schema for new tenant
             if error is None:
-                print(new_tenant.id)
                 Database(new_tenant.id).create_tenant_schema()
 
         flash(error) if error else flash('Tenant added successfully.')