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Python 初級:Django 入門 1 - Model + Admin site|web framework|教學|廣東話|60fps Video

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Django web framework (Mini blog project - 1)
* MTV (Mode-Template-View)
* ORM (Object Relational Mapping)
* Admin site

Static website design (HTML)
* https://github.com/learn10kYear/djangoDemo/blob/main/HTML.zip

00:00 Introduction
02:21 Prerequisites
03:39 Roadmap
06:20 MTV pattern
10:23 Structure - Project + Apps
14:16 Project Files: UA + MTV
15:40 Database migration
16:41 Admin site - createsuperuser
17:07 Register models
20:13 ModelAdmin - Admin site customization
21:39 Model - Object Relational Mapping (ORM)
24:07 Model API
25:03 Model class
29:14 Create DB record
31:40 all(), order_by(), slice ops
35:51 get(), save() and exceptions
39:45 filter(), exclude()
45:45 Demo - HTML design
48:56 Create virtual environment, install django
51:53 Startproject, runserver
56:56 settings.py
01:04:57 urls.py - url patterns
01:16:45 DB migration, create user
01:23:10 Login admin site
01:25:21 Startapp, create dirs
01:29:45 Create model class
01:38:03 Migration
01:44:29 admins.py - register model (method 1)
01:47:17 Add records (admin site)
01:49:26 admins.py - register model (method 2 - ModelAdmin)
01:58:00 Upload image display
01:59:57 Add / modify models, foreign key field
02:15:39 Django shell - related name
02:22:47 Summary

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