Best practices for tagging content in Django

•Download as KEY, PDF•

0 likes•829 views

The document discusses best practices for tagging in a bike website called MyBike.JP. It describes using the Django tagging application to implement tags with a Tag model and TaggedItem model. It also discusses slugs, encoding special characters like & in URLs, and decoding URLs on the templates side.

Technology Business

tagging best practice
MyBike.JP dev team

class Tag(DateTimeModel):
tag = models.SlugField(u' ', unique=True, db_index=True)

class TaggedItem(DateTimeModel):
tag = models.ForeignKey(Tag)
content_type = models.ForeignKey(ContentType)
object_id = models.PositiveIntegerField()
content_object = generic.GenericForeignKey('content_type', 'object_id')

Django ContentTypes
Tag

polymonic TaggedItem

Bike Component

http://mybike.jp/bikes/tag/bucho

http://mybike.jp/bikes/tag/Bucho

http://mybike.jp/bikes/tag/bucho

http://mybike.jp/bikes/tag/Bucho

http://mybike.jp/bikes/tag/BUCHO

http://mybike.jp/bikes/tag/bucho

http://mybike.jp/bikes/tag/Bucho

http://mybike.jp/bikes/tag/BUCHO

http://mybike.jp/bikes/tag/

class Tag(DateTimeModel):
tag = models.SlugField(u' ', unique=True, db_index=True)

class TaggedItem(DateTimeModel):
tag = models.ForeignKey(Tag)
tag_label = models.CharField(max_length=100)
content_type = models.ForeignKey(ContentType)
object_id = models.PositiveIntegerField()
content_object = generic.GenericForeignKey('content_type', 'object_id')

RIESE&MULLER
( & )

http://mybike.jp/bikes/manufacturer/RIESE&MULLER

http://mybike.jp/bikes/manufacturer/RIESE&MULLER

http://mybike.jp/bikes/manufacturer/RIESE&MULLER

RISE&MULLER

urls.py

(?P<manufacturer_name>[-w]+)

(?P<manufacturer_name>[- &w]+)

templates iriencode
→<a href=”{{ hoge|iriencode }}”>hoge</a>

urls.py URL decode

Viewers also liked

melssCRM Case Study - Control Electric CompanymelssCRM

[UDIS_6_2nd] Data Journalism_20140712Sunghun Bae

e2e Projectssujite2e

Corporate presentationsujite2e

Deployment roadmapsujite2e

Recycling council of bcAlex

Tracking social media campaigns @ editechRobot Media

Viewers also liked (8)

melssCRM Case Study - Control Electric Company

[UDIS_6_2nd] Data Journalism_20140712

e2e Projects

Corporate presentation

Deployment roadmap

Recycling council of bc

Tracking social media campaigns @ editech

Recently uploaded

DevEX - reference for building teams, processes, and platformsSergiu Bodiu

Decarbonising Buildings: Making a net-zero built environment a realityIES VE

Unleashing Real-time Insights with ClickHouse_ Navigating the Landscape in 20...Alkin Tezuysal

2024 April Patch TuesdayIvanti

The Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptxLoriGlavin3

Use of FIDO in the Payments and Identity Landscape: FIDO Paris Seminar.pptxLoriGlavin3

Data governance with Unity Catalog PresentationKnoldus Inc.

The Ultimate Guide to Choosing WordPress Pros and ConsPixlogix Infotech

Sample pptx for embedding into website for demoHarshalMandlekar2

Connecting the Dots for Information Discovery.pdfNeo4j

Generative Artificial Intelligence: How generative AI works.pdfIngrid Airi González

Time Series Foundation Models - current state and future directionsNathaniel Shimoni

Genislab builds better products and faster go-to-market with Lean project man...Farhan Tariq

How to Effectively Monitor SD-WAN and SASE Environments with ThousandEyesThousandEyes

Modern Roaming for Notes and Nomad – Cheaper Faster Better Strongerpanagenda

New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024BookNet Canada

The State of Passkeys with FIDO Alliance.pptxLoriGlavin3

TrustArc Webinar - How to Build Consumer Trust Through Data PrivacyTrustArc

From Family Reminiscence to Scholarly Archive .Alan Dix

Generative AI for Technical Writer or Information DevelopersRaghuram Pandurangan

Recently uploaded (20)

DevEX - reference for building teams, processes, and platforms

Decarbonising Buildings: Making a net-zero built environment a reality

Unleashing Real-time Insights with ClickHouse_ Navigating the Landscape in 20...

2024 April Patch Tuesday

The Fit for Passkeys for Employee and Consumer Sign-ins: FIDO Paris Seminar.pptx

Use of FIDO in the Payments and Identity Landscape: FIDO Paris Seminar.pptx

Data governance with Unity Catalog Presentation

The Ultimate Guide to Choosing WordPress Pros and Cons

Sample pptx for embedding into website for demo

Connecting the Dots for Information Discovery.pdf

Generative Artificial Intelligence: How generative AI works.pdf

Time Series Foundation Models - current state and future directions

Genislab builds better products and faster go-to-market with Lean project man...

How to Effectively Monitor SD-WAN and SASE Environments with ThousandEyes

Modern Roaming for Notes and Nomad – Cheaper Faster Better Stronger

New from BookNet Canada for 2024: Loan Stars - Tech Forum 2024

The State of Passkeys with FIDO Alliance.pptx

TrustArc Webinar - How to Build Consumer Trust Through Data Privacy

From Family Reminiscence to Scholarly Archive .

Generative AI for Technical Writer or Information Developers

Best practices for tagging content in Django

1. tagging best practice MyBike.JP dev team

5. e.g.

6. MyBike.JP

7. MyBike.JP

8. MyBike.JP

9. class Tag(DateTimeModel): tag = models.SlugField(u' ', unique=True, db_index=True) class TaggedItem(DateTimeModel): tag = models.ForeignKey(Tag) content_type = models.ForeignKey(ContentType) object_id = models.PositiveIntegerField() content_object = generic.GenericForeignKey('content_type', 'object_id')

10. Django ContentTypes Tag polymonic TaggedItem Bike Component

11.

12.

13. bucho

14. bucho Bucho

15. bucho Bucho BUCHO

16. bucho Bucho BUCHO

17.

18. http://mybike.jp/bikes/tag/bucho

19. http://mybike.jp/bikes/tag/bucho http://mybike.jp/bikes/tag/Bucho

20. http://mybike.jp/bikes/tag/bucho http://mybike.jp/bikes/tag/Bucho http://mybike.jp/bikes/tag/BUCHO

21. http://mybike.jp/bikes/tag/bucho http://mybike.jp/bikes/tag/Bucho http://mybike.jp/bikes/tag/BUCHO http://mybike.jp/bikes/tag/

22. http://mybike.jp/bikes/tag/bucho http://mybike.jp/bikes/tag/Bucho http://mybike.jp/bikes/tag/BUCHO http://mybike.jp/bikes/tag/ →

23.

24. class Tag(DateTimeModel): tag = models.SlugField(u' ', unique=True, db_index=True) class TaggedItem(DateTimeModel): tag = models.ForeignKey(Tag) tag_label = models.CharField(max_length=100) content_type = models.ForeignKey(ContentType) object_id = models.PositiveIntegerField() content_object = generic.GenericForeignKey('content_type', 'object_id')

25. class Tag(DateTimeModel): tag = models.SlugField(u' ', unique=True, db_index=True) class TaggedItem(DateTimeModel): tag = models.ForeignKey(Tag) tag_label = models.CharField(max_length=100) content_type = models.ForeignKey(ContentType) object_id = models.PositiveIntegerField() content_object = generic.GenericForeignKey('content_type', 'object_id')

26.

27. Tag.tag TaggedItem.tag_label

28. Tag.tag TaggedItem.tag_label Tag.tag

29. Tag.tag TaggedItem.tag_label Tag.tag

30. TaggedItem bucho Bucho BUCHO

31. TaggedItem bucho Bucho BUCHO

32. TaggedItem bucho Tag Bucho bucho BUCHO

33.

34.

35.

36. Good

37. Good