Template Interactions & NoReverse Match Errors
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Timothy W. Cook
Dec 23, 2013, 5:38:13 AM12/23/13
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(details below)
I have a dashboard view and from there I want to perform various activities inside a portion of the page.
So, I built a dashboard base template to reuse. From the main index.html I call a view with the ID of the user
(it is actually an internal role ID not the user id) which calls the dashboad that extends the dashboad base.
However, now when I attempt to call one of these other views without using any parameters I get a NoReverse match error.
For example, clicking on Add Project I get:
NoReverseMatch at /papers/add_project/
Reverse for 'mgr_dashboard' with arguments '()' and keyword arguments '{'pk': ''}' not found.
1 pattern(s) tried: ['mgr_dashboard/(?P<pk>\\d+)$']
What is wrong with my design approach? mgr_dashboard is being called from mgr_db_base.html without a parameter,
even though it doesn't exist in add_project.html. It is already loaded. I want to call some views with a cur_mgr.id and some without it.
If I remove the tab (in mgr_db_base) for mgr_dashboard I get the same error for searchresult_list.html
Thanks,
Tim
Code Details:
mgr_db_base.html:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
{% load staticfiles i18n %}
<head>
<title>SRE Manager Dashboard</title>
<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" />
<link type="text/css" rel="stylesheet" href="{% static 'css/mgr_dashboard.css' %}" />
</head>
<body>
<div id="main">
{% block tabs %}
<div id="header">
<div class='logo'><a href="{% url 'home' %}"><img src="{% static "img/logo_sre258x214_grey_bg.png" %}" height='50' width="50" alt="SRE Logo" /></a></div>
<ul id="top-navigation">
<li><a href="{% url 'mgr_dashboard' pk=cur_mgr.id %}" class="active">Projects</a></li>
<li><a href="{% url 'searchresult_list' pk=cur_mgr.id %}" class="active">Search Results</a></li>
<li><a href="{% url 'reviewers_list' pk=cur_mgr.id %}" class="active">Reviewer List</a></li>
</ul>
</div>
<div>
{% endblock tabs %}
{% block content %}
{% endblock content %}
</div>
</body>
</html>
mgr_dashboard.html:
{% extends "mgr_db_base.html" %}
{% load i18n %}
{% load static from staticfiles %}
{% block content %}
{% block mgr_content %}
{% block mgr_header %}
<div id="middle">
<div id="left-column">
<p><a href="{% url 'add_project' %}" class="link">Add Projects</a></p>
<p><a href="{% url 'add_searchresult' %}" class="link">Add Results Files</a></p>
<p><a href="{% url 'add_reviewer' %}" class="link">Add Reviewers</a></p>
</div>
<div id="center-column">
<div class="top-bar">
{% if trial %}
<div>Hello <span class="redfont">{{user.name}}</span> Your <span class="bluefont">FREE TRIAL</span> Expires: <span class="redfont">{{expires|date:"H:i Y-m-d"}}</span> </div>
{% else %}
<div>Hello <span class="redfont">{{user.name}}</span> Your Current Subscription Expires: <span class="redfont">{{expires|date:"H:i Y-m-d"}}</span> </div>
{% endif %}
</div>
<div class="select-bar">
<label>
<input type="text" name="textfield" />
</label>
<label>
<input type="submit" name="Submit" value="Search" />
</label>
</div>
{% endblock mgr_header %}
{% block mgr_details %}
<div class="table">
<table class="listing" cellpadding="2" cellspacing="2">
<tr>
<th>Project Name</th>
<th>Description</th>
</tr>
{% for p in projects %}
<tr>
<td class="style1"><a href="{% url 'papers_list' pk=p.id %}">{{p.prj_name}}</a></td>
<td>{{p.prj_descr}}</td>
</tr>
{% endfor %}
</table>
</div>
{% endblock mgr_details %}
{% block mgr_details2 %}
{% endblock mgr_details2 %}
</div>
{% endblock %}
</div>
{% endblock %}
add_project.html:
{% extends "mgr_db_base.html" %}
{% load i18n %}
{% load static from staticfiles %}
{% block content %}
{% block mgr_content %}
{% block mgr_header %}
<div id="middle">
<div id="left-column">
</div>
<div id="center-column">
<div class="top-bar">
<p class="bluefont">Create a New Project</p>
</div>
<div class="select-bar">
</div>
{% endblock mgr_header %}
{% block mgr_details %}
<div>
{% if form.errors %}
<p class="redfont">Invalid data. Please try again.</p>
{% endif %}
<form method="post" action="">
{% csrf_token %}
{{ form.as_p }}
<input type="submit" value="Save New Project" />
</form>
</div>
{% endblock mgr_details %}
{% block mgr_details2 %}
{% endblock mgr_details2 %}
</div>
{% endblock %}
</div>
{% endblock %}
papers/urls.py
"""The urls for the papers app."""
from django.conf.urls import patterns, url
from papers.views import *
urlpatterns = patterns(
'',
url(
r'^add_searchresult/$',
SearchResultCreateView.as_view(),
name='add_searchresult'
),
url(
r'^searchresult_list/(?P<pk>\d+)$',
SearchResultListView.as_view(),
name='searchresult_list'
),
url(
r'^reviewers_list/(?P<pk>\d+)$',
ReviewersListView.as_view(),
name='reviewers_list'
),
url(
r'^searchresult_import/(?P<pk>\d+)$',
SearchResultImportView.as_view(),
name='searchresult_import'
),
url(
r'^papers_list/(?P<pk>\d+)$',
PapersListView.as_view(),
name='papers_list'
),
url(
r'^rvr_papers_list/(?P<pk>\d+)$',
RvrPapersListView.as_view(),
name='rvr_papers_list'
),
url(
r'^paper_details_mgr/(?P<pk>\d+)$',
PaperDetailsMgrView.as_view(),
name='paper_details_mgr'
),
url(
r'^add_project/$',
ProjectCreateView.as_view(),
name='add_project'
),
url(
r'^add_reviewer/$',
ReviewerCreateView.as_view(),
name='add_reviewer'
),
url(
r'^review_title/(?P<pk>\d+)$',
ReviewTitleCreateView.as_view(),
name='review_title'
),
url(
r'^review_abstract/(?P<pk>\d+)$',
ReviewAbstractCreateView.as_view(),
name='review_abstract'
),
url(
r'^review_fulltext/(?P<pk>\d+)$',
ReviewFulltextCreateView.as_view(),
name='review_fulltext'
),
)
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Timothy W. Cook
Dec 23, 2013, 4:23:54 PM12/23/13
to django...@googlegroups.com
SOLVED: by adding the cur_mgr ID to the get() kwargs.
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