Struggling with pulling information out of a class in models.py (Thank you in advance for any help!)

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Struggling with pulling information out of a class in models.py (Thank you in advance for any help!)

coreyjbishop
Dear all,

I am really struggling with pulling information out of a class object. I have tried doing this with FK field, proxy models (shown below as I feel this is the closest to working), etc. and cannot get it to work. I cannot pull the information from my database. I would greatly appreciate help. What I want is to have access to all of these fields independently. I feel like what I have should work but I cannot get the information out of my proxy models (shown below). I see what I want in the admin, however. How can I get the information out independently? 

class aichatbox_input2(models.Model):    
    aichatbox_input2_text = models.CharField(max_length=2000) 
    def __str__(self):
        return self.aichatbox_input2_text


class aichatbox_response2(models.Model):    
    image_url2 =models.CharField(max_length=1000, default='https://www.') 
    response2_text = models.CharField(max_length=1000) 
    aichatbox_response_input2 = models.ManyToManyField(aichatbox_input2)  
    views_aichatbox = models.IntegerField(default=0)
    pw_aichatbox = models.CharField(max_length=12, default='000000')
    link_aichatbox = models.CharField(max_length=250, default='None')
    nickname_aichatbox = models.CharField(max_length=100, default='Pseudonym')
    email_aichatbox = models.EmailField(max_length=100, default='[hidden email]')

    

    def __str__(self):
     
        return u'%s %s' % (self.response2_text, self.image_url2) 
  
class image_url2_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.image_url2

class response2_text_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.response2_text

class aichatbox_response_input2_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.aichatbox_response_input2

class views_aichatbox_class(aichatbox_response2):     
    class Meta:
        proxy = True
    
    def __str__(self):
        return str(self.views_aichatbox)            # is it best to have this be str() here? I don't know of a better way to do this...

class pw_aichatbox_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __int__(self):
        return self.pw_aichatbox

class link_aichatbox_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.link_aichatbox

class nickname_aichatbox_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.nickname_aichatbox

class email_aichatbox_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.email_aichatbox

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Re: Struggling with pulling information out of a class in models.py (Thank you in advance for any help!)

gamesbook

You will need to gve an example of your struggles (witth code being used to pull info, and with error traces) before we can help; all you have shown is model code.

On Sunday, 15 April 2018 05:55:21 UTC+2, [hidden email] wrote:
Dear all,

I am really struggling with pulling information out of a class object. I have tried doing this with FK field, proxy models (shown below as I feel this is the closest to working), etc. and cannot get it to work. I cannot pull the information from my database. I would greatly appreciate help. What I want is to have access to all of these fields independently. I feel like what I have should work but I cannot get the information out of my proxy models (shown below). I see what I want in the admin, however. How can I get the information out independently? 

class aichatbox_input2(models.Model):    
    aichatbox_input2_text = models.CharField(max_length=2000) 
    def __str__(self):
        return self.aichatbox_input2_text


class aichatbox_response2(models.Model):    
    image_url2 =models.CharField(max_length=1000, default='<a href="https://www." target="_blank" rel="nofollow" onmousedown="this.href=&#39;https://www.google.com/url?q\x3dhttps%3A%2F%2Fwww.\x26sa\x3dD\x26sntz\x3d1\x26usg\x3dAFQjCNFjEcIi0Q3WBS14fGwy5XzsbxlmJA&#39;;return true;" onclick="this.href=&#39;https://www.google.com/url?q\x3dhttps%3A%2F%2Fwww.\x26sa\x3dD\x26sntz\x3d1\x26usg\x3dAFQjCNFjEcIi0Q3WBS14fGwy5XzsbxlmJA&#39;;return true;">https://www.') 
    response2_text = models.CharField(max_length=1000) 
    aichatbox_response_input2 = models.ManyToManyField(aichatbox_input2)  
    views_aichatbox = models.IntegerField(default=0)
    pw_aichatbox = models.CharField(max_length=12, default='000000')
    link_aichatbox = models.CharField(max_length=250, default='None')
    nickname_aichatbox = models.CharField(max_length=100, default='Pseudonym')
    email_aichatbox = models.EmailField(max_length=100, default='<a href="javascript:" target="_blank" gdf-obfuscated-mailto="6wmYq9YpCgAJ" rel="nofollow" onmousedown="this.href=&#39;javascript:&#39;;return true;" onclick="this.href=&#39;javascript:&#39;;return true;">bl...@...')

    

    def __str__(self):
     
        return u'%s %s' % (self.response2_text, self.image_url2) 
  
class image_url2_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.image_url2

class response2_text_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.response2_text

class aichatbox_response_input2_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.aichatbox_response_input2

class views_aichatbox_class(aichatbox_response2):     
    class Meta:
        proxy = True
    
    def __str__(self):
        return str(self.views_aichatbox)            # is it best to have this be str() here? I don't know of a better way to do this...

class pw_aichatbox_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __int__(self):
        return self.pw_aichatbox

class link_aichatbox_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.link_aichatbox

class nickname_aichatbox_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.nickname_aichatbox

class email_aichatbox_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.email_aichatbox

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Re: Struggling with pulling information out of a class in models.py (Thank you in advance for any help!)

coreyjbishop
Hi! Thanks for your response! I feel I have gone about this in a very odd way. I don't think that it is actually the answer but it works now. 
I am able to get the information out now without errors. What is your thought approaching it this way? Thank you for your time and help!
I am hoping that someone might be able to tell me a better way to do this:
 
Counter = aichatbox_response2.objects.filter().count()
for i in range(1,Counter+1):
        v = views_aichatbox_class
        n = nickname_aichatbox_class
        #i = image_url2_class
        r = response2_text_class
        a = aichatbox_input2_class
        p = pw_aichatbox_class
        l = link_aichatbox_class
        e = email_aichatbox_class
        if i == 1:
            v2 = str(v.objects.all()[:i])
            n2 = str(n.objects.all()[:i])
            #i2 = str(i.objects.all()[:i])
            #r2 = str(r.objects.all()[:i])
            a2 = str(a.objects.all()[:i])
            #p2 = str(p.objects.all()[:i])
            l2 = str(l.objects.all()[:i])
            e2 = str(e.objects.all()[:i])
        else:
            v2 = str(v.objects.all()[i-1:i])
            n2 = str(n.objects.all()[i-1:i])
            a2 = str(a.objects.all()[i-1:i])
            
            l2 = str(l.objects.all()[i-1:i])
            e2 = str(e.objects.all()[i-1:i])
    
        v2 = v2[35:len(v2)-3]
        n2 = n2[38:len(n2)-3]
        
        
        a2 = a2[36:len(a2)-3]
        
        l2 = l2[34:len(l2)-3]
        e2 = e2[35:len(e2)-3]

Best wishes,

Corey



On Wednesday, April 18, 2018 at 10:20:15 AM UTC-5, Derek wrote:

You will need to gve an example of your struggles (witth code being used to pull info, and with error traces) before we can help; all you have shown is model code.

On Sunday, 15 April 2018 05:55:21 UTC+2, [hidden email] wrote:
Dear all,

I am really struggling with pulling information out of a class object. I have tried doing this with FK field, proxy models (shown below as I feel this is the closest to working), etc. and cannot get it to work. I cannot pull the information from my database. I would greatly appreciate help. What I want is to have access to all of these fields independently. I feel like what I have should work but I cannot get the information out of my proxy models (shown below). I see what I want in the admin, however. How can I get the information out independently? 

class aichatbox_input2(models.Model):    
    aichatbox_input2_text = models.CharField(max_length=2000) 
    def __str__(self):
        return self.aichatbox_input2_text


class aichatbox_response2(models.Model):    
    image_url2 =models.CharField(max_length=1000, default='<a href="https://www." rel="nofollow" target="_blank" onmousedown="this.href=&#39;https://www.google.com/url?q\x3dhttps%3A%2F%2Fwww.\x26sa\x3dD\x26sntz\x3d1\x26usg\x3dAFQjCNFjEcIi0Q3WBS14fGwy5XzsbxlmJA&#39;;return true;" onclick="this.href=&#39;https://www.google.com/url?q\x3dhttps%3A%2F%2Fwww.\x26sa\x3dD\x26sntz\x3d1\x26usg\x3dAFQjCNFjEcIi0Q3WBS14fGwy5XzsbxlmJA&#39;;return true;">https://www.') 
    response2_text = models.CharField(max_length=1000) 
    aichatbox_response_input2 = models.ManyToManyField(aichatbox_input2)  
    views_aichatbox = models.IntegerField(default=0)
    pw_aichatbox = models.CharField(max_length=12, default='000000')
    link_aichatbox = models.CharField(max_length=250, default='None')
    nickname_aichatbox = models.CharField(max_length=100, default='Pseudonym')
    email_aichatbox = models.EmailField(max_length=100, default='[hidden email]')

    

    def __str__(self):
     
        return u'%s %s' % (self.response2_text, self.image_url2) 
  
class image_url2_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.image_url2

class response2_text_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.response2_text

class aichatbox_response_input2_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.aichatbox_response_input2

class views_aichatbox_class(aichatbox_response2):     
    class Meta:
        proxy = True
    
    def __str__(self):
        return str(self.views_aichatbox)            # is it best to have this be str() here? I don't know of a better way to do this...

class pw_aichatbox_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __int__(self):
        return self.pw_aichatbox

class link_aichatbox_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.link_aichatbox

class nickname_aichatbox_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.nickname_aichatbox

class email_aichatbox_class(aichatbox_response2):
    class Meta:
        proxy = True
    def __str__(self):
        return self.email_aichatbox

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