python - Column formatters in Flask Admin interface -

hi have created flask admin interface. in 1 of field(column), include hyperlink.

class workout(db.model):     equipment = db.column(db.string(100))     place = db.column(db.string(100))     image = db.column(db.text) 

or using jinja2 macro in template:

i have create view should include above columns have format image column in view.

i not sure of how create view above mentioned custom class model.

from flask_admin.model.template import macro  class workoutview(modelview): 

in _macros.html file.

{% macro render_image() %} <a href="#" id="upload_widget_opener">upload images</a> <script src="https://widget.cloudinary.com/global/all.js" type="text/javascript"></script>    <script type="text/javascript">     document.getelementbyid("upload_widget_opener").addeventlistener("click", function() {     cloudinary.openuploadwidget({ cloud_name: 'mycloudname', sources: [ 'local', 'url', 'camera', 'image_search',                   'facebook', 'dropbox', 'google_photos' ], upload_preset: 'myuploadpreset'},        function(error, result) { console.log(error, result) });   }, false); </script>  {% endmacro %} 

if run _macros.html file, , getting hyperlink expected. issue : not getting hyperlink in column formatted when try import macros _macros.html file

is there issue syntax in _macros.html or in app.py file ?

i think misuse sqlalchemy , flask-admin. custommodel class inherit db.model sqlalchemy , custommodelview class inherit modelview flask-admin control behavior of model in flask-admin. can achieve purpose follows:

use form_widget_args add id attribute form field;

inherit create.html & edit.html add javascript.

class examplemodelview(modelview):      # ...      edit_template = "admin/edit.html"     create_template = "admin/create.html"      form_widget_args = {         "image": {             "id": "cloudinary"         }     }      # ...  # template inherit. "edit.html" same "create.html" except first line.  {% extends "admin/model/create.html" %} {% block tail %}     {{ super() }}     <script src="https://widget.cloudinary.com/global/all.js" type="text/javascript"></script>     <script type="text/javascript">         # js code upload image , return response     </script> {% endblock %}