Agfdhyk

I'm working on a project using Python(3.6), Django(2.1), ElasticSearch(5.1.1) and Elasticsearch-dsl(5.4.0) in which I need to implement search functionality.

Here's what I have tried:

From models.py:

class searchdatamodel(models.Model):

    id = models.IntegerField(null=False, primary_key=True)

    company_name = models.TextField(blank=True, null=True)

    city = models.TextField(blank=True, null=True)

    state = models.TextField(blank=True, null=True)

    zip_codes = models.TextField(blank=True, null=True)

    street_address = models.TextField(blank=True, null=True)

    street_address_zip = models.TextField(blank=True, null=True)

    county = models.TextField(blank=True, null=True)

    phone_number = models.DecimalField(max_digits=65535, decimal_places=65535, blank=True, null=True)

    fax_number = models.DecimalField(max_digits=65535, decimal_places=65535, blank=True, null=True)

    web_address = models.TextField(blank=True, null=True)

    last_name = models.TextField(blank=True, null=True)

    first_name = models.TextField(blank=True, null=True)

    contact_title = models.TextField(blank=True, null=True)

    contact_gender = models.TextField(blank=True, null=True)

    actual_employee_size = models.IntegerField(blank=True, null=True)

    employee_size_range = models.TextField(blank=True, null=True)

    actual_sales_volume = models.IntegerField(blank=True, null=True)

    sales_volume_range = models.TextField(blank=True, null=True)

    primary_sic = models.IntegerField(blank=True, null=True)

    primary_sic_description = models.TextField(blank=True, null=True)

    secondary_sic_1 = models.IntegerField(blank=True, null=True)

    secondary_sic_description_1 = models.TextField(blank=True, null=True)

    secondary_sic_2 = models.IntegerField(blank=True, null=True)

    secondary_sic_description_2 = models.TextField(blank=True, null=True)

    credit_alpha_score = models.TextField(blank=True, null=True)

    credit_numeric_score = models.IntegerField(blank=True, null=True)

    headquarters_branch = models.TextField(blank=True, null=True)

    square_footage = models.TextField(blank=True, null=True)

    registry_date = models.IntegerField(blank=True, null=True)



    class Meta:

        managed = False

        db_table = 'searchdatamodel'



    # Implement indexing for SearchDataModel model

    def indexing(self):

        SearchDataIndex.init()

        obj = SearchDataIndex(

            id=self.id,

            company_name=self.company_name,

            city=self.city,

            state=self.state,

            zip_code=self.zip_codes,

            street_address=self.street_address,

            street_address_zip=self.street_address_zip,

            county=self.county,

            phone_number=self.phone_number,

            fax_number=self.fax_number,

            web_address=self.web_address,

            last_name=self.last_name,

            first_name=self.first_name,

            contact_title=self.contact_title,

            contact_gender=self.contact_gender,

            actual_employee_size=self.actual_employee_size,

            actual_sales_volume=self.actual_sales_volume,

            primary_sic=self.primary_sic,

            primary_sic_description=self.primary_sic_description,

            registry_date=self.registry_date

        )

        obj.save()

        return obj.to_dict(include_meta=True)

From serach.py:

class SearchDataIndex(DocType):

    id = Integer()

    company_name = Text()

    city = Text()

    state = Text()

    zip_codes = Text()

    street_address = Text()

    street_address_zip = Integer()

    county = Text()

    phone_number = Text()

    fax_number = Text()

    web_address = Text()

    last_name = Text()

    first_name = Text()

    contact_title = Text()

    contact_gender = Text()

    actual_employee_size = Integer()

    actual_sales_volume = Text()

    primary_sic = Text()

    primary_sic_description = Text()

    registry_date = Date()



    class Meta:

        index = 'data-search'



    # A method for bulk indexing

    def bulk_indexing():

        SearchDataIndex.init()

        es = Elasticsearch()

        bulk(client=es, actions=(b.indexing() for b in

                        models.searchdatamodel.objects.all().iterator()))

When I tried to run the bulk_indexing function, it returns an error like below:

File "/Users/abdul/PycharmProjects/Dmitry/DVirEnv/lib/python3.6/site-packages/elasticsearch/connection/base.py", line 125, in _raise_error
raise HTTP_EXCEPTIONS.get(status_code, TransportError)(status_code, error_message, additional_info)

elasticsearch.exceptions.RequestError: TransportError(400, 'illegal_argument_exception', 'mapper [zip_codes] of different type, current_type [integer], merged_type [text]')

I have tried by changing the zip_code type to IntegerField in model but no success.

What can be wrong here?

Thanks in advance!