OK~ Thanks!!!
2010/8/15 Malcolm MacKinnon <[email protected]>
> I don't thing it's necessary to modify sys.path.append('../..'), as all it
> does is add a relative directory to your python path and would leave this
> alone.
>
> On Fri, Aug 13, 2010 at 8:00 PM, 陳昆宏 <[email protected]> wrote:
>
>> Oh, you have completely solved my question. No wonder I can't find where
>> the school data has been built in .
>> I misunderstood that information is obtained through the Internet.
>>
>> Thanks very much!!!
>>
>> And can I ask another question?
>>
>> sys.path.append('../..') -----> the code in location_geocell_migration.py
>> and other files.
>>
>> My question is the path of ('../..') , what dose that mean?
>> Or I should replace it with another path.
>>
>> Besides, sys.path.append('C:\\Program Files\\Google\\google_appengine') in
>> the remote_client.py, dose the path I have added is true? where the
>> 'C:\\Program Files\\Google\\google_appengine' is the path installed GAE SDK
>> on my computer.
>>
>> Thanks!!!
>>
>> 2010/8/14 Malcolm MacKinnon <[email protected]>
>>
>>> A couple of questions I have are:
>>>
>>> 1) Are you searching (inputing) a school or a location, like Los Angeles,
>>> to query for schools. In the pubschools demo, you search by location, not
>>> for a school.
>>> 2) Have you geocoded your school addresses in the appengine data store?
>>> You need to do this first, and here's a good tool to use:
>>> http://code.google.com/p/geopy/
>>>
>>> Read the GettingStarted section.
>>>
>>> Using the above tool, you can write a python script to put your lat, lng
>>> values in the datastore . Read this, and it will show you how.
>>>
>>> http://pypi.python.org/pypi/geomodel
>>>
>>> I assume your geomodel looks like this:
>>>
>>> class PublicSchool(GeoModel):
>>>
>>>
>>>
>>> """A location-aware model for public school entities.
>>>
>>> """
>>> school_id = db.StringProperty()
>>>
>>>
>>>
>>> name = db.StringProperty()
>>>
>>>
>>>
>>> address = db.StringProperty()
>>>
>>>
>>>
>>> city = db.StringProperty()
>>>
>>>
>>>
>>> state = db.StringProperty()
>>>
>>>
>>>
>>> zip_code = db.IntegerProperty()
>>>
>>>
>>>
>>> enrollment = db.IntegerProperty()
>>>
>>>
>>>
>>> phone_number = db.StringProperty()
>>>
>>>
>>>
>>> locale_code = db.IntegerProperty()
>>>
>>>
>>>
>>> school_type = db.IntegerProperty()
>>>
>>>
>>>
>>> school_level = db.IntegerProperty()
>>>
>>>
>>>
>>> grades_taught = db.ListProperty(int)
>>>
>>>
>>> Geocoding the address and putting the values in the datastore will add
>>> two fields to the GeoModel above,
>>>
>>> 1) location
>>> 2) location_geocells
>>>
>>> Then, if you query a particular location, like Los Angeles, and you have
>>> put public schools with a Los Angeles address in the appengine datastore,
>>> the markers should appear on your map.
>>>
>>> I hope this helps.
>>>
>>>
>>>
>>> On Fri, Aug 13, 2010 at 9:01 AM, 昆宏 陳 <[email protected]> wrote:
>>>
>>>> Hello, everybody. I have some trouble in the pubschools demo
>>>> application.
>>>> My question is that I have used the code of the pubschools demo,but
>>>> when i finished it.
>>>> I test it on website of http://localhost:8080. It looks everything is
>>>> ok.
>>>> But when i input a school name to find the schools near it, it can't
>>>> find the data.
>>>> It always in searching mode. I wonder to know what happened to it,
>>>> the code I use is the same as the code offered on this website:http://
>>>> code.google.com/p/geomodel/source/browse/#svn/trunk/demos/pubschools
>>>> %3Fstate%3Dclosed
>>>>
>>>> And looking my app at:(http://littleinsect123.appspot.com/) if you
>>>> don't understand what i mean.
>>>>
>>>> If you can solve my question, I will be very happy. This question has
>>>> bothered me for many days.
>>>>
>>>> Thanks!!!
>>>>
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>>>>
>>>>
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>>
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