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์‹œ์ž‘ ์ „ ์„ธํŒ…ํ•˜๊ธฐ

  1. basic repository url ๋ณต์‚ฌํ•˜๊ธฐ (https://github.com/lhs961021/basic.git)

  2. ๋ฐ”ํƒ•ํ™”๋ฉด์— git bash(์œˆ๋„์šฐ), terminal(๋งฅ) ์‹คํ–‰์‹œํ‚ค๊ธฐ

  3. basic์„ ํด๋ก ํ•  ์œ„์น˜๋กœ ์ด๋™ํ•˜๊ธฐ (๋ฐ”ํƒ•ํ™”๋ฉด์— ํ•˜๊ณ ์‹ถ๋‹ค๋ฉด ๋ฐ”๋กœ 4๋‹จ๊ณ„๋กœ)

$ cd django_workspace  # cd [๋””๋ ‰ํ† ๋ฆฌ ์ด๋ฆ„]
  1. ํด๋ก ํ•˜๊ธฐ

$ git clone https://github.com/lhs961021/basic

โœ๏ธ git clone์ด๋ž€? ์›๊ฒฉ ์ €์žฅ์†Œ์˜ ๋‚ด์šฉ์„ ํ†ต์งธ๋กœ ๋‹ค์šด๋กœ๋“œ ํ•˜๋Š” ๊ฒƒ

โ— pipenv shell์—์„œ ์˜ค๋ฅ˜๊ฐ€ ๋‚œ๋‹ค๋ฉด pipfile์— ๋“ค์–ด๊ฐ€์„œ python_version์„ ์ž์‹ ์ด ์‚ฌ์šฉํ•˜๊ณ  ์žˆ๋Š” python version์œผ๋กœ ์„ค์ •ํ•ด์ฃผ์„ธ์š”.

[requires]
python_version = "3.9"

ํŒŒ์ด์ฌ ๋ฒ„์ „ ํ™•์ธ: $ python --version

Django URL ์—ฐ๊ฒฐํ•˜๊ธฐ

1. main>views.py์— ํ•จ์ˆ˜ ์„ ์–ธํ•˜๊ธฐ

def first(request):
    return render(request, 'main/first.html')

def second(request):
    return render(request, 'main/second.html')    

2. basic>urls.py์— url ์ž‘์„ฑํ•˜๊ธฐ

urlpatterns = [
    path('admin/', admin.site.urls),
    path('', views.showmain, name="showmain"), # ๋นˆ ๊ฒฝ๋กœ๋กœ ๋–จ์–ด์ง€๋Š” url ์ด๋ฆ„์„ 'showmain'๋กœ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค.
    path('first/', views.first, name="first"), # 'first/' ๊ฒฝ๋กœ๋กœ ๋–จ์–ด์ง€๋Š” url ์ด๋ฆ„์„ 'first'๋กœ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค.
    path('second/', views.second, name="second"),  # 'second/' ๊ฒฝ๋กœ๋กœ ๋–จ์–ด์ง€๋Š” url ์ด๋ฆ„์„ 'second'๋กœ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค.
]

๐Ÿ’ก name?

ํ•ด๋‹น ๊ฒฝ๋กœ์— ํ•ด๋‹นํ•˜๋Š” url ์ด๋ฆ„์„ ์ง€์ •ํ•ด์ฃผ๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค. ์•„์ง์€ ๊ฒฝ๋กœ๊ฐ€ ๊ธธ์ง€ ์•Š์•„์„œ ๊ดœ์ฐฎ์ง€๋งŒ ๋„ˆ๋ฌด ๊ธธ์–ด์งˆ ๊ฒฝ์šฐ name์„ ์ง€์ •ํ•ด์ฃผ๋ฉด ํ›จ์”ฌ ๊ฐ„๊ฒฐํ•˜๊ณ  ํŽธํ•ฉ๋‹ˆ๋‹ค.

3. main>templates>main>mainpage.html์— aํƒœ๊ทธ ์ถ”๊ฐ€ํ•˜๊ธฐ

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <h1>2021 Dongguk Likelion 3rd session</h1>
    <a href="{% url 'first' %}">first</a>  <!-- ์•ž์—์„œ ์„ค์ •ํ•œ "first"๋ผ๋Š” ์ด๋ฆ„์˜ url์„ ๋„ฃ์–ด์ค๋‹ˆ๋‹ค. -->
    <a href="{% url 'second' %}">second</a> <!-- ์•ž์—์„œ ์„ค์ •ํ•œ "second"๋ผ๋Š” ์ด๋ฆ„์˜ url์„ ๋„ฃ์–ด์ค๋‹ˆ๋‹ค. -->
</body>  

โœ๏ธ ํ…œํ”Œ๋ฆฟ ์–ธ์–ด
{% %}๋Š” django์˜ ํ…œํ”Œ๋ฆฟ ์–ธ์–ด์ž…๋‹ˆ๋‹ค. ํ…œํ”Œ๋ฆฟ ์–ธ์–ด๋Š” django๋กœ ๊ฐœ๋ฐœํ•œ html ํ…œํ”Œ๋ฆฟ์—์„œ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋Š” ํŠน๋ณ„ํ•œ ๊ทœ์น™ ๋˜๋Š” ๋ฌธ๋ฒ•์œผ๋กœ ๋ณ€์ˆ˜, ํ•„ํ„ฐ, ํƒœ๊ทธ, ์ฃผ์„ 4๊ฐ€์ง€ ๊ธฐ๋Šฅ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ์šฐ๋ฆฌ๊ฐ€ ์“ฐ๋Š” ๋ถ€๋ถ„์€ ํƒœ๊ทธ ๊ธฐ๋Šฅ์„ ์‚ฌ์šฉํ•œ ๊ฒƒ์ž…๋‹ˆ๋‹ค.

๐Ÿ’ก name์„ ์‚ฌ์šฉํ•˜๋Š” ์ด์œ 
name์„ ์„ค์ •ํ•˜์ง€ ์•Š์•˜๋‹ค๋ฉด <a href=/first">first</a>๋กœ ์ ์–ด์ค˜์•ผ ํ•ฉ๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ ์ด ๋ฐฉ์‹์€ ๊ฒฝ๋กœ๊ฐ€ ๊ธธ์–ด์ง€๋ฉด /first/product/sale/.../...์ด๋Ÿฐ ์‹์œผ๋กœ ๊ฐ€๋…์„ฑ์ด ๋–จ์–ด์ง€๊ธฐ ๋•Œ๋ฌธ์— name์„ ์„ค์ •ํ•ด ํ…œํ”Œ๋ฆฟ ํƒœ๊ทธ๋กœ ์ž‘์„ฑํ•ด์ค๋‹ˆ๋‹ค.