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블로그 메인페이지 최근 목록 블로그 및 랜덤 블로그 가져오기 부분 적용

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javamon117
2023-09-13 17:04:52 +09:00
parent 5bf4890efa
commit e209d7670f
2 changed files with 22 additions and 13 deletions
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31
app.py
View File

@@ -6,6 +6,7 @@ from bs4 import BeautifulSoup
from werkzeug.utils import secure_filename from werkzeug.utils import secure_filename
import os import os
import uuid import uuid
import re
from markupsafe import Markup from markupsafe import Markup
from jinja2 import filters from jinja2 import filters
@@ -17,6 +18,11 @@ app.secret_key = 'your secret key'
app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER
def remove_html_tags(text):
clean = re.compile('<.*?>')
return re.sub(clean, '', text)
@app.before_request @app.before_request
def load_user(): def load_user():
if 'user_info' in session: if 'user_info' in session:
@@ -94,20 +100,23 @@ def sql_execute(q, d, is_data=False, is_last_id=False):
@app.route('/') @app.route('/')
def index(): def index():
if 'user_info' in session: # 로그인된 사용자가 있을 경우 if 'user_info' in session: # 로그인된 사용자
# 외부 공개 안된 글도 포함하여 모든 블로그 포스트를 가져옵니다. query = "SELECT `id`, `title`, `category`, `thumbnail_img`, `contents`, `add_date` FROM `blog` WHERE `use_yn` = 'Y' ORDER BY `add_date` DESC limit 6;"
query = "SELECT `id`, `title`, `category`, `thumbnail_img`, `contents`, `add_date` FROM `blog` WHERE `use_yn` = 'Y' ORDER BY `add_date` DESC limit 7;" r_query = "SELECT `id`, `title`, `category`, `thumbnail_img`, `contents`, `add_date` FROM `blog` WHERE `use_yn` = 'Y' ORDER BY RAND() DESC limit 1;"
random_query = "SELECT `id`, `title`, `category`, `thumbnail_img`, `contents`, `add_date` FROM `blog` WHERE `use_yn` = 'Y' ORDER BY rand();" else:
else: # 로그인된 사용자가 없을 경우 query = "SELECT `id`, `title`, `category`, `thumbnail_img`, `contents`, `add_date` FROM `blog` WHERE `use_yn` = 'Y' and `public_yn` = 'Y' ORDER BY `add_date` DESC limit 6;"
# 외부 공개된 블로그 포스트만 가져옵니다. r_query = "SELECT `id`, `title`, `category`, `thumbnail_img`, `contents`, `add_date` FROM `blog` WHERE `use_yn` = 'Y' and `public_yn` = 'Y' ORDER BY RAND() DESC limit 1;"
query = "SELECT `id`, `title`, `category`, `thumbnail_img`, `contents`, `add_date` FROM `blog` WHERE `use_yn` = 'Y' and `public_yn` = 'Y' ORDER BY `add_date` DESC limit 7;"
random_query = "SELECT `id`, `title`, `category`, `thumbnail_img`, `contents`, `add_date` FROM `blog` WHERE `use_yn` = 'Y' and `public_yn` = 'Y' ORDER BY rand();"
r, posts = sql_execute(query, (), is_data=True) r, posts = sql_execute(query, (), is_data=True)
r, random_posts = sql_execute(random_query, (), is_data=True) r, random_post = sql_execute(r_query, (), is_data=True)
# `index.html` 템플릿으로 데이터를 전달합니다.
return render_template('index.html',posts=posts, random_posts=random_posts)
posts.append(random_post[0])
# 태그 제거 후 150자로 제한
for post in posts:
post['contents'] = remove_html_tags(post['contents'])[:150]
return render_template('index.html', posts=posts)
@app.route('/login', methods=['GET', 'POST']) @app.route('/login', methods=['GET', 'POST'])
def login(): def login():

4
templates/index.html
View File

@@ -36,7 +36,7 @@
</div> </div>
</div> </div>
<ul class="fake__lists"> <ul class="fake__lists">
{% for r_post in random_posts %} {% for r_post in posts %}
<li> <li>
<a href="{{ url_for('post', post_id=r_post.id) }}"> <a href="{{ url_for('post', post_id=r_post.id) }}">
<div class="lists__img"> <div class="lists__img">
@@ -46,7 +46,7 @@
<p class="lists__category">{{ r_post.category }}</p> <p class="lists__category">{{ r_post.category }}</p>
<h3 class="lists__title">{{ r_post.title }}</h3> <h3 class="lists__title">{{ r_post.title }}</h3>
<p class="lists__content"> <p class="lists__content">
컨텐츠 내용 내용 내용 내용 내용 집어넣을곳 testtest 블라블라블라 ~~~ 어쩌고 저쩌고 컨텐츠 내용 내용 내용 내용 내용 집어넣을곳 testtest 블라블라블라 ~~~ 어쩌고 저쩌고 컨텐츠 내용 내용 내용 내용 내용 집어넣을곳 testtest 블라블라블라 ~~~ 어쩌고 저쩌고 {{ r_post.contents | safe }}
</p> </p>
{# <p class="lists__content">{{ r_post.contents | safe }}</p> #} {# <p class="lists__content">{{ r_post.contents | safe }}</p> #}
<p class="lists__date"> <p class="lists__date">