date:20220801

Re: NO IDEA

2022-08-01 Thread Opeyemi Ogunsanya

You said how can you filter by year and I gave you an idea on how to
go about it. Next thing I get is if you are a newbie in Django don't show
us that you know,  what is wrong with  Nigerian.

On Tue, Aug 2, 2022, 5:15 AM kateregga julius 
wrote:

> Boss if you are a newbie in Django don't show us that you know..
> Do not reply on my threads
> Is the comment or query you wrote possible?
> I don't know what is wrong with Nigerian
>

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Re: 如何在Django4.0.6中使用MongoDB数据库

2022-08-01 Thread Hella thor

Thank you.  I'm already on board.

Satyajit Barik  于2022年8月1日周一 22:26写道：

> I am delighted to invite you on behalf of python & django to become a free
> member today in WhatsApp group.
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> On Wed, 20 Jul 2022 at 8:18 AM, Hella thor 
> wrote:
>
>> Hi guys
>> 我查询了很多的资料，发现Django无法很好的连接MongoDB（该数据库在其他的服务器中），我需要解决如下问题：
>>
>> 1、在settings.py文件中设置连接MongoDB，需要密码
>> 2、在models.py文件中建立模型
>> 3、在views.py中进行数据的读写操作
>>
>> 我尝试了在python中进行连接，但是我不知道如何在Django中进行连接MongoDB，以下是我的环境配置信息：
>>
>> python==3.9.0
>> django==4.0.6
>> pymongo==4.1.1
>> mongoengine==0.24.1
>>
>> DATABASE
>> [image: 0220720104558.png]
>>
>> 如果您帮我，我将对您万分感谢。
>>
>> --
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>> 
>> .
>>
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> .
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Re: 如何在Django4.0.6中使用MongoDB数据库

2022-08-01 Thread Hella thor

Thank you Buddy.
I've taken care of it.
Have a nice day.
Thank you aggin.

Juergen Hauser  于2022年8月1日周一 06:23写道：

> pip install djongo
> pip install pytz
> pip install pymongo==3.12.3
>
> settings.py:
>
> import djongo
>
> #Database is localhost:
> DATABASES = {
> 'default': {
> 'ENGINE': 'djongo',
> 'NAME': 'your-db-name',
> 'ENFORCE_SCHEMA': False
> }
> }
>
> #Database is server:
> DATABASES = {
>  'default': {
>  'ENGINE': 'djongo',
>  'NAME': 'your-db-name',
> 'ENFORCE_SCHEMA': False,
>  'CLIENT': {
> 'host': 'host-name or ip address',
> 'port': port_number, 'username': 'db-username',
>  'password': 'password',
> 'authSource': 'db-name',
>  'authMechanism': 'SCRAM-SHA-1'
>  },
> 'LOGGING': {
> 'version': 1,
> 'loggers': {
>  'djongo': {
> 'level': 'DEBUG',
>  'propagate': False,
>  }
>  },
> },
>  }
> }
>
>
> Django Terminal:
>
> python  manage.py makemigrations
>
> python  manage.py migrate
>
>
> hellatho...@gmail.com schrieb am Dienstag, 19. Juli 2022 um 21:47:26
> UTC-5:
>
>> Hi guys
>> 我查询了很多的资料，发现Django无法很好的连接MongoDB（该数据库在其他的服务器中），我需要解决如下问题：
>>
>> 1、在settings.py文件中设置连接MongoDB，需要密码
>> 2、在models.py文件中建立模型
>> 3、在views.py中进行数据的读写操作
>>
>> 我尝试了在python中进行连接，但是我不知道如何在Django中进行连接MongoDB，以下是我的环境配置信息：
>>
>> python==3.9.0
>> django==4.0.6
>> pymongo==4.1.1
>> mongoengine==0.24.1
>>
>> DATABASE
>> [image: 0220720104558.png]
>>
>> 如果您帮我，我将对您万分感谢。
>>
> --
> You received this message because you are subscribed to the Google Groups
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> 
> .
>

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Re: Hi guys how to run pyscript on local webserver without using cdn ljnk

2022-08-01 Thread Abdul Qoyyuum

Download it from https://pyscript.net/ and load it on your local webserver.

On Fri, Jul 29, 2022 at 10:59 PM Ad Tariq  wrote:

>
>
> Sent from my Huawei Mobile
>
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> .
>


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Re: GETTING AVERAGE OF A STUDENT IN DIFFERENT YEARS

2022-08-01 Thread Opeyemi Ogunsanya

results=Grade.objects.filter(person=obj,
year=year-to-select-from).aggregate(Avg("mark"))

On Mon, Aug 1, 2022, 10:29 PM kateregga julius 
wrote:

> If I manually pass in the year_id it works.
> My Question is how can I pass the year ID as the third parameter in the
> method of Average
>
> On Mon, 1 Aug 2022, 23:15 kateregga julius, 
> wrote:
>
>> how boss
>>
>>
>> On Mon, Aug 1, 2022 at 8:18 PM Opeyemi Ogunsanya <
>> ogunsanyaopeye...@gmail.com> wrote:
>>
>>> You have to add a year filter in the results query line.
>>> results=Grade.objects.filter(person=obj).aggregate(Avg("mark"))
>>>
>>> On Mon, Aug 1, 2022, 3:09 PM kateregga julius 
>>> wrote:
>>>
 Hello Friends, i have the following models

 =
 class Person(models.Model):
 fname=models.CharField(verbose_name="First Name",max_length=20,blank=
 False)
 lname = models.CharField(verbose_name="Last Name", max_length=20, blank
 =False)
 class Meta:
 ordering =('id','fname','lname')
 verbose_name="Person"
 verbose_name_plural="Person"
 def __str__(self):
 return self.fname +" "+self.lname

 class Year (models.Model):
 year = models.PositiveIntegerField(verbose_name="Year",unique=True )

 class Meta:
 verbose_name = "Year"
 verbose_name_plural = "Year"


 def __str__(self):
 return str(self.year)

 class Courses (models.Model):
 course = models.CharField(verbose_name="Course", max_length=20, blank=
 False,unique=True)
 year = models.ForeignKey(Year,verbose_name="Year",on_delete
 =models.SET_NULL,null=True )

 class Meta:
 ordering = ('id', 'course','year')
 verbose_name = "Coures"
 verbose_name_plural = "Coures"

 def __str__(self):
 return str(self.course)

 class PersonCourse(models.Model):
 person = models.ForeignKey(Person, verbose_name="Person", on_delete
 =models.SET_NULL,null=True)
 course = models.ForeignKey(Courses,verbose_name="Course",on_delete
 =models.SET_NULL,null=True)
 year = models.ForeignKey(Year, verbose_name="Year", 
 on_delete=models.SET_NULL,
 null=True)

 class Meta:
 ordering = ('id', 'person','course')
 verbose_name = "PersonCourse"
 verbose_name_plural = "PersonCourse"

 def __str__(self):
 return self.person.lname +" "+self.person.lname
 class Grade(models.Model):
 person = models.ForeignKey(Person, verbose_name="Person", on_delete
 =models.SET_NULL,null=True)
 course = models.ForeignKey(Courses,verbose_name="Course",on_delete
 =models.SET_NULL,null=True)
 year = models.ForeignKey(Year, verbose_name="Year", 
 on_delete=models.SET_NULL,
 null=True)
 mark=models.PositiveIntegerField(verbose_name="Marks" )
 class Meta:
 ordering = ('id', 'person','course')
 verbose_name = "Grade"
 verbose_name_plural = "Grade"

 def __str__(self):
 return self.person.lname +" "+self.person.lname +" "+self.course.course

 = function ==
 def Average(self,obj):
 results=Grade.objects.filter(person=obj).aggregate(Avg("mark"))
 return results['mark__avg']
 Average.short_description="Average"

 
 if i run the function it returns the average of all the subjects in the
 different year.
 However i want it only to get the overage for a student in a separate
 year

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 .

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>>> 
>>> .
>>>
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Re: GETTING AVERAGE OF A STUDENT IN DIFFERENT YEARS

2022-08-01 Thread kateregga julius

If I manually pass in the year_id it works.
My Question is how can I pass the year ID as the third parameter in the
method of Average

On Mon, 1 Aug 2022, 23:15 kateregga julius,  wrote:

> how boss
>
>
> On Mon, Aug 1, 2022 at 8:18 PM Opeyemi Ogunsanya <
> ogunsanyaopeye...@gmail.com> wrote:
>
>> You have to add a year filter in the results query line.
>> results=Grade.objects.filter(person=obj).aggregate(Avg("mark"))
>>
>> On Mon, Aug 1, 2022, 3:09 PM kateregga julius 
>> wrote:
>>
>>> Hello Friends, i have the following models
>>>
>>> =
>>> class Person(models.Model):
>>> fname=models.CharField(verbose_name="First Name",max_length=20,blank=
>>> False)
>>> lname = models.CharField(verbose_name="Last Name", max_length=20, blank=
>>> False)
>>> class Meta:
>>> ordering =('id','fname','lname')
>>> verbose_name="Person"
>>> verbose_name_plural="Person"
>>> def __str__(self):
>>> return self.fname +" "+self.lname
>>>
>>> class Year (models.Model):
>>> year = models.PositiveIntegerField(verbose_name="Year",unique=True )
>>>
>>> class Meta:
>>> verbose_name = "Year"
>>> verbose_name_plural = "Year"
>>>
>>>
>>> def __str__(self):
>>> return str(self.year)
>>>
>>> class Courses (models.Model):
>>> course = models.CharField(verbose_name="Course", max_length=20, blank=
>>> False,unique=True)
>>> year = models.ForeignKey(Year,verbose_name="Year",on_delete
>>> =models.SET_NULL,null=True )
>>>
>>> class Meta:
>>> ordering = ('id', 'course','year')
>>> verbose_name = "Coures"
>>> verbose_name_plural = "Coures"
>>>
>>> def __str__(self):
>>> return str(self.course)
>>>
>>> class PersonCourse(models.Model):
>>> person = models.ForeignKey(Person, verbose_name="Person", on_delete
>>> =models.SET_NULL,null=True)
>>> course = models.ForeignKey(Courses,verbose_name="Course",on_delete
>>> =models.SET_NULL,null=True)
>>> year = models.ForeignKey(Year, verbose_name="Year", 
>>> on_delete=models.SET_NULL,
>>> null=True)
>>>
>>> class Meta:
>>> ordering = ('id', 'person','course')
>>> verbose_name = "PersonCourse"
>>> verbose_name_plural = "PersonCourse"
>>>
>>> def __str__(self):
>>> return self.person.lname +" "+self.person.lname
>>> class Grade(models.Model):
>>> person = models.ForeignKey(Person, verbose_name="Person", on_delete
>>> =models.SET_NULL,null=True)
>>> course = models.ForeignKey(Courses,verbose_name="Course",on_delete
>>> =models.SET_NULL,null=True)
>>> year = models.ForeignKey(Year, verbose_name="Year", 
>>> on_delete=models.SET_NULL,
>>> null=True)
>>> mark=models.PositiveIntegerField(verbose_name="Marks" )
>>> class Meta:
>>> ordering = ('id', 'person','course')
>>> verbose_name = "Grade"
>>> verbose_name_plural = "Grade"
>>>
>>> def __str__(self):
>>> return self.person.lname +" "+self.person.lname +" "+self.course.course
>>>
>>> = function ==
>>> def Average(self,obj):
>>> results=Grade.objects.filter(person=obj).aggregate(Avg("mark"))
>>> return results['mark__avg']
>>> Average.short_description="Average"
>>>
>>> 
>>> if i run the function it returns the average of all the subjects in the
>>> different year.
>>> However i want it only to get the overage for a student in a separate
>>> year
>>>
>>> --
>>> You received this message because you are subscribed to the Google
>>> Groups "Django users" group.
>>> To unsubscribe from this group and stop receiving emails from it, send
>>> an email to django-users+unsubscr...@googlegroups.com.
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>>> https://groups.google.com/d/msgid/django-users/9b9fb098-e560-4ace-8157-596a83d601b6n%40googlegroups.com
>>> 
>>> .
>>>
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>> 
>> .
>>
>

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Generating Calendar files for iPhone and Android with Pthon3/django

2022-08-01 Thread lone...@gmail.com

Hello all,

 I want to generate calendar files for both Android and iPhone.  I do 
not want to connect to the Google or Apple APIs to do this.  I just want 
static files that are downloaded from my webapp to the mobile device.  How 
and can this be done?

Thank you.

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Re: GETTING AVERAGE OF A STUDENT IN DIFFERENT YEARS

2022-08-01 Thread kateregga julius

how boss


On Mon, Aug 1, 2022 at 8:18 PM Opeyemi Ogunsanya <
ogunsanyaopeye...@gmail.com> wrote:

> You have to add a year filter in the results query line.
> results=Grade.objects.filter(person=obj).aggregate(Avg("mark"))
>
> On Mon, Aug 1, 2022, 3:09 PM kateregga julius 
> wrote:
>
>> Hello Friends, i have the following models
>>
>> =
>> class Person(models.Model):
>> fname=models.CharField(verbose_name="First Name",max_length=20,blank=
>> False)
>> lname = models.CharField(verbose_name="Last Name", max_length=20, blank=
>> False)
>> class Meta:
>> ordering =('id','fname','lname')
>> verbose_name="Person"
>> verbose_name_plural="Person"
>> def __str__(self):
>> return self.fname +" "+self.lname
>>
>> class Year (models.Model):
>> year = models.PositiveIntegerField(verbose_name="Year",unique=True )
>>
>> class Meta:
>> verbose_name = "Year"
>> verbose_name_plural = "Year"
>>
>>
>> def __str__(self):
>> return str(self.year)
>>
>> class Courses (models.Model):
>> course = models.CharField(verbose_name="Course", max_length=20, blank=
>> False,unique=True)
>> year = models.ForeignKey(Year,verbose_name="Year",on_delete
>> =models.SET_NULL,null=True )
>>
>> class Meta:
>> ordering = ('id', 'course','year')
>> verbose_name = "Coures"
>> verbose_name_plural = "Coures"
>>
>> def __str__(self):
>> return str(self.course)
>>
>> class PersonCourse(models.Model):
>> person = models.ForeignKey(Person, verbose_name="Person", on_delete
>> =models.SET_NULL,null=True)
>> course = models.ForeignKey(Courses,verbose_name="Course",on_delete
>> =models.SET_NULL,null=True)
>> year = models.ForeignKey(Year, verbose_name="Year", 
>> on_delete=models.SET_NULL,
>> null=True)
>>
>> class Meta:
>> ordering = ('id', 'person','course')
>> verbose_name = "PersonCourse"
>> verbose_name_plural = "PersonCourse"
>>
>> def __str__(self):
>> return self.person.lname +" "+self.person.lname
>> class Grade(models.Model):
>> person = models.ForeignKey(Person, verbose_name="Person", on_delete
>> =models.SET_NULL,null=True)
>> course = models.ForeignKey(Courses,verbose_name="Course",on_delete
>> =models.SET_NULL,null=True)
>> year = models.ForeignKey(Year, verbose_name="Year", 
>> on_delete=models.SET_NULL,
>> null=True)
>> mark=models.PositiveIntegerField(verbose_name="Marks" )
>> class Meta:
>> ordering = ('id', 'person','course')
>> verbose_name = "Grade"
>> verbose_name_plural = "Grade"
>>
>> def __str__(self):
>> return self.person.lname +" "+self.person.lname +" "+self.course.course
>>
>> = function ==
>> def Average(self,obj):
>> results=Grade.objects.filter(person=obj).aggregate(Avg("mark"))
>> return results['mark__avg']
>> Average.short_description="Average"
>>
>> 
>> if i run the function it returns the average of all the subjects in the
>> different year.
>> However i want it only to get the overage for a student in a separate year
>>
>> --
>> You received this message because you are subscribed to the Google Groups
>> "Django users" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to django-users+unsubscr...@googlegroups.com.
>> To view this discussion on the web visit
>> https://groups.google.com/d/msgid/django-users/9b9fb098-e560-4ace-8157-596a83d601b6n%40googlegroups.com
>> 
>> .
>>
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> 
> .
>

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Re: GETTING AVERAGE OF A STUDENT IN DIFFERENT YEARS

2022-08-01 Thread Opeyemi Ogunsanya

You have to add a year filter in the results query line.
results=Grade.objects.filter(person=obj).aggregate(Avg("mark"))

On Mon, Aug 1, 2022, 3:09 PM kateregga julius 
wrote:

> Hello Friends, i have the following models
>
> =
> class Person(models.Model):
> fname=models.CharField(verbose_name="First Name",max_length=20,blank=False
> )
> lname = models.CharField(verbose_name="Last Name", max_length=20, blank=
> False)
> class Meta:
> ordering =('id','fname','lname')
> verbose_name="Person"
> verbose_name_plural="Person"
> def __str__(self):
> return self.fname +" "+self.lname
>
> class Year (models.Model):
> year = models.PositiveIntegerField(verbose_name="Year",unique=True )
>
> class Meta:
> verbose_name = "Year"
> verbose_name_plural = "Year"
>
>
> def __str__(self):
> return str(self.year)
>
> class Courses (models.Model):
> course = models.CharField(verbose_name="Course", max_length=20, blank=
> False,unique=True)
> year = models.ForeignKey(Year,verbose_name="Year",on_delete
> =models.SET_NULL,null=True )
>
> class Meta:
> ordering = ('id', 'course','year')
> verbose_name = "Coures"
> verbose_name_plural = "Coures"
>
> def __str__(self):
> return str(self.course)
>
> class PersonCourse(models.Model):
> person = models.ForeignKey(Person, verbose_name="Person", on_delete
> =models.SET_NULL,null=True)
> course = models.ForeignKey(Courses,verbose_name="Course",on_delete
> =models.SET_NULL,null=True)
> year = models.ForeignKey(Year, verbose_name="Year", on_delete=models.SET_NULL,
> null=True)
>
> class Meta:
> ordering = ('id', 'person','course')
> verbose_name = "PersonCourse"
> verbose_name_plural = "PersonCourse"
>
> def __str__(self):
> return self.person.lname +" "+self.person.lname
> class Grade(models.Model):
> person = models.ForeignKey(Person, verbose_name="Person", on_delete
> =models.SET_NULL,null=True)
> course = models.ForeignKey(Courses,verbose_name="Course",on_delete
> =models.SET_NULL,null=True)
> year = models.ForeignKey(Year, verbose_name="Year", on_delete=models.SET_NULL,
> null=True)
> mark=models.PositiveIntegerField(verbose_name="Marks" )
> class Meta:
> ordering = ('id', 'person','course')
> verbose_name = "Grade"
> verbose_name_plural = "Grade"
>
> def __str__(self):
> return self.person.lname +" "+self.person.lname +" "+self.course.course
>
> = function ==
> def Average(self,obj):
> results=Grade.objects.filter(person=obj).aggregate(Avg("mark"))
> return results['mark__avg']
> Average.short_description="Average"
>
> 
> if i run the function it returns the average of all the subjects in the
> different year.
> However i want it only to get the overage for a student in a separate year
>
> --
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> https://groups.google.com/d/msgid/django-users/9b9fb098-e560-4ace-8157-596a83d601b6n%40googlegroups.com
> 
> .
>

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Re: 如何在Django4.0.6中使用MongoDB数据库

2022-08-01 Thread Satyajit Barik

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On Wed, 20 Jul 2022 at 8:18 AM, Hella thor 
wrote:

> Hi guys
> 我查询了很多的资料，发现Django无法很好的连接MongoDB（该数据库在其他的服务器中），我需要解决如下问题：
>
> 1、在settings.py文件中设置连接MongoDB，需要密码
> 2、在models.py文件中建立模型
> 3、在views.py中进行数据的读写操作
>
> 我尝试了在python中进行连接，但是我不知道如何在Django中进行连接MongoDB，以下是我的环境配置信息：
>
> python==3.9.0
> django==4.0.6
> pymongo==4.1.1
> mongoengine==0.24.1
>
> DATABASE
> [image: 0220720104558.png]
>
> 如果您帮我，我将对您万分感谢。
>
> --
> You received this message because you are subscribed to the Google Groups
> "Django users" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to django-users+unsubscr...@googlegroups.com.
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> https://groups.google.com/d/msgid/django-users/36c0e6d2-93aa-4a10-86ba-1de35a9b5e43n%40googlegroups.com
> 
> .
>

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