'str' object has no attribute 'objects'

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Chetan Rokade

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Dec 28, 2019, 6:00:53 AM12/28/19
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Hi Friends,
Getting below error while doing search operation :
'str' object has no attribute 'objects'

Code:
1) html having search button :
<form method="POST" action="SearchCR">
        {% csrf_token %}
        <div class="form-group">
            <div class="col-lg-5">
                <input type="text" name="CR_NAME" class="form-control" placeholder="Enter Application">
            </div>
            <label class="col-lg-2">
                <button type="submit" class="btn btn-primary"> Search </button>
            </label>
        </div>
    </form>


Chetan Rokade

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Dec 28, 2019, 6:02:48 AM12/28/19
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2) views.py :
def SearchCR(request):
    if request.method == "POST":
        CR = request.POST['CR_NAME']

        if CR:
            match = CR.objects.filter(Q(App_Name__icontains=CR) |
                                      Q(CR_Status__icontains=CR)
                                      )
            if match:
                return render(request, 'changes/changes.html', {'CR': match})
            else:
                messages.error(request, 'No result found')

        else:
            return redirect('changes')

    return render(request, 'changes/changes.html')

gaurav jain

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Dec 28, 2019, 6:11:31 AM12/28/19
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Show the backend code of the post request 
Regards
Gaurav Jain

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Suraj Thapa FC

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Dec 28, 2019, 6:19:47 AM12/28/19
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Cr is string not a model that's why this error is coming...
change the name of cr variable in which you are taking the request data 

Chetan Rokade

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Dec 28, 2019, 6:33:53 AM12/28/19
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This is resolved now. I had used variable name same as class name. 

Regards,
Chetan


On Saturday, December 28, 2019 at 4:30:53 PM UTC+5:30, Chetan Rokade wrote:

Chetan Rokade

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Dec 28, 2019, 6:44:14 AM12/28/19
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Thanks Suraj Thapa. 


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Chetan
                <button type=" submit" class="btn btn- primary"> Search </button>
            </label>
        </div>
    </form>


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