build basic gallery engine

Author: LunguGeorgeProgramator

1.jpg

@@ -0,0 +1,19 @@
+import os
+
+class ScanDir:
+
+    PATH = "c:/Users/George/venv/myProjects/gallery-pic";
+
+    def scan_dir(self):
+        files = os.listdir(self.PATH)
+    
+        # for f in files:
+        #     print(f)
+        files = files[:20]
+        return files;
+
+    def getFirstFile(self, file):
+        if(os.path.isdir(self.PATH + '/' + file)):
+            return self.PATH + '/' + file + '/' + os.listdir(self.PATH + '/' + file)[0]
+        else:
+            return None

gallery/__pycache__/scan_dir_class.cpython-37.pyc

@@ -1,9 +1,19 @@
 from django.shortcuts import render
+from gallery.scan_dir_class import ScanDir
 import random
 
 
 def index(request):
-    return render(request, 'index.html', {'var_test': 's'})
+    files_content = []
+    files = ScanDir().scan_dir()
+    for file in files:
+        first_file = ScanDir().getFirstFile(file)
+        if (first_file):
+            files_content.append({
+                'dir': file,
+                'first_file': first_file
+            })
+    return render(request, 'index.html', {'var_test': 's', 'files': ScanDir().scan_dir(), 'complete_list': files_content})
 
 def view(request):
     return render(request, 'view.html', {'var_test': 's2'})

gallery/__pycache__/views.cpython-37.pyc

@@ -119,3 +119,10 @@
 # https://docs.djangoproject.com/en/3.0/howto/static-files/
 
 STATIC_URL = '/static/'
+
+# Additional locations of static files
+STATICFILES_DIRS = (
+    # location of your application, should not be public web accessible
+    # os.path.join(BASE_DIR, 'mainApp/static'),
+    os.path.join(BASE_DIR, 'static'),
+)

gallery/scan_dir_class.py

@@ -1 +1,24 @@
-Test {{ var_test }}
+
+{% load static %}
+
+Test {{ var_test }}
+
+
+{{ files|length }}
+<img src="{% static '1.jpg' %}">
+{% comment %}
+
+{% for file in files %}
+    <BR>
+    {{ file }}
+{% endfor %} 
+
+
+
+{% endcomment %}
+
+{% for file in complete_list %}
+    <BR>
+    {{ file.dir }}  
+    <img src="{{ file.first_file }}" />"
+{% endfor %}