Note, when you have an {{extend}} or {{include}} inside an {{if ...:}}
block, web2py will still execute all the code in the extended/included view
-- the end results will simply not be written to the final HTML sent to the
browser. This is because extend and include are template language
directives, not Python, so they are executed before any of the Python code.
Anthony
On Friday, December 23, 2016 at 12:36:05 AM UTC-5, Biplov Bhandari wrote:
>
> UPDATE
>
> I changed the deliminator of web2py as response.delimiters = ('<?','?>')
>
> The layout.html looks like http://pastebin.com/PqrcBtTm . It has
> condition to include sidebar-nav and menu-bar, and include the form. The
> /views/default/user.html looks like this:
>
> <?if request.args(0) == "login":?>
> <?sidenav_enabled=True?>
> <?menu_enabled=True?>
> <?extend "layout.html"?>
> <?include "angular_module.html"?>
> <?include "../static/angular/controllers/AppCtrl.html"?>
> <?include "../static/angular/controllers/LoginCtrl.html"?>
> <?block main_body?>
> <?=form?>
> <?end main_body?>
> <?pass?>
>
> <?block page_js?>
> <script>
> jQuery("#web2py_user_form input:visible:enabled:first").focus();
> <?if request.args(0)=='register':?>
> web2py_validate_entropy(jQuery('#auth_user_password'),100);
> <?elif request.args(0)=='change_password':?>
> web2py_validate_entropy(jQuery('#no_table_new_password'),100);
> <?pass?>
> </script>
> <?end page_js?>
>
>
> The user function in controllers/default.py is
>
> def user():
> if request.args(0) == "login":
> response.title = T("Login")
> auth.messages.submit_button = T("Login")
>
>
> return dict(form=auth())
>
>
> When trying to load /default/user/login, web2py complains me saying I am
> missing pass in view, which I don't think I have.
>
> The full traceback looks like:
>
> Ticket ID
>
> 127.0.0.1.2016-12-23.12-28-19.b04c11e7-91f1-491b-94f2-8ab7aa934741
> missing "pass" in viewVersion
> web2py™ Version 2.14.6-stable+timestamp.2016.05.09.19.18.48
> Python Python 2.7.5: C:\Python27\python.exe (prefix: C:\Python27)Traceback
>
> 1.
> 2.
> 3.
> 4.
> 5.
> 6.
> 7.
> 8.
> 9.
> 10.
> 11.
>
> Traceback (most recent call last):
> File "C:\Eden\web2py\gluon\rocket.py", line 1320, in run
> self.run_app(conn)
> File "C:\Eden\web2py\gluon\rocket.py", line 1813, in run_app
> self.environ = environ = self.build_environ(sock_file, conn)
> File "C:\Eden\web2py\gluon\rocket.py", line 1633, in build_environ
> request = self.read_request_line(sock_file)
> File "C:\Eden\web2py\gluon\rocket.py", line 1384, in read_request_line
> raise SocketTimeout('Socket timed out before request.')
> SocketTimeout: Socket timed out before request.
>
>
> Then if I change my views/default/user.html to this
>
> <?if request.args(0) == "login":?>
> <?include 'auth/_login.html'?>
> <?pass?>
>
> <?block page_js?>
> <script>
> jQuery("#web2py_user_form input:visible:enabled:first").focus();
> <?if request.args(0)=='register':?>
> web2py_validate_entropy(jQuery('#auth_user_password'),100);
> <?elif request.args(0)=='change_password':?>
> web2py_validate_entropy(jQuery('#no_table_new_password'),100);
> <?pass?>
> </script>
> <?end page_js?>
>
> The views/auth/_login.html looks like this:
>
> <?sidenav_enabled=True?>
> <?menu_enabled=True?>
> <?extend "layout.html"?>
> <?include "angular_module.html"?>
> <?include "../static/angular/controllers/AppCtrl.html"?>
> <?include "../static/angular/controllers/LoginCtrl.html"?>
> <?include "../static/angular/services/menu.service.html"?>
> <?block main_body?>
> <?=form?>
> <?end?>
>
>
> The error is gone, but the form is not loaded yet.
>
> [image: 7uFaXjH.png (1674×1023)]
>
> I stepped through gluon/template.py, the block main_body is contained but
> is blank.
>
> What am I missing here? How do I include the form?
>
> Oh and the formstyle is custom one, which looks like:
> def formstyle_angular_material(form, fields, *args, **kwargs):
>
>
> def render_row(row_id, label, widget, comment, hidden=False):
>
>
> input_container = TAG["md-input-container"](_class="md-block")
>
>
> _class = "form-row row hide" if hidden else "form-row row"
>
>
> if isinstance(label, LABEL):
> label.attributes["_style"] = "color:green"
> input_container.append(label)
>
>
> if isinstance(widget, INPUT):
> if "_type" in widget.attributes and \
> widget.attributes["_type"] == "checkbox":
> # Checkbox
> # Label contained here
> widget = TAG["md-checkbox"](label.components[0])
> return DIV(widget, _class=_class, _id=row_id)
> else:
> # Normal Input
> # Label contained above
> input_container.append(widget)
>
>
> if hasattr(widget, "element"):
> submit = widget.element("input", _type="submit")
> if submit:
> widget = TAG["md-button"](widget.attributes["_value"],
> _class="md-raised md-primary",
> _type="submit")
> return DIV(widget, _class=_class, _id=row_id)
>
>
> return DIV(input_container, _class=_class, _id=row_id)
>
>
> parent = TAG[""]()
> for row_id, label, widget, comment in fields:
> parent.append(render_row(row_id, label, widget, comment))
> return parent
>
>
> Please help me move forward. Really appreciate any help on this regard.
>
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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