Uppdaterade search funktionen.

MyPortfolio/data_layer.py

 #!/.venv/bin/python
 
+# TODO
+
+# Gör project_id dynamisk så att den uppdateras efter borttagning/addering av projekt.
+
+
 
 # ---- IMPORTS ---- #
 import os
 import json
 import pprint
 import re
+from operator import itemgetter
 # ---- IMPORTS ---- #
 
 
 def load():
-    
-    with open('data.json', 'r', encoding='utf-8') as file:
-        data = json.load(file)
 
-    file.close()
-    
-    return data
+    try:
+        with open('data.json', 'r', encoding='utf-8') as file:
+            data = json.load(file)
+
+        file.close()
+        return data
+    except:
+        return None
 
 
 
@@ -49,8 +57,7 @@ def get_project_count(data):
 
 # Get techniques from project by ID
 def get_techniques(data, id):
-    
-    return get_project(data,id)['techniques']
+    return get_project(data,id)['techniques'].sort()
 
 
 # Gets all unique techniques from all projects ! COULD USE SOME FILTERING !
@@ -67,8 +74,25 @@ def get_techniques_stats(data):
     return techniques
 
 
+# Fetches and sorts projects matching criteria from the specified list.
+def search(data, sort_by='project_id', sort_order='desc', techniques=None, search=None, search_field=None):
+
+    results = []
+    # get it
+    for project in data['projects']:
+        results.append(project)
+
+    # sort it
+    sorted_list = sorted(results, key=itemgetter(sort_by))
+    
+    # order it
+    if sort_order == 'asc': results.reverse()
 
-def search():
+    # filter it (by techniques)
+    for project in sorted_list:
+        pass
+        
+    pprint.pp(sorted_list)
     pass
 
 
@@ -85,15 +109,18 @@ def new_project(data):
 
     # ---- COLLECT INFO ----
     project_title = input("Project title: ")
-    project_id = get_project_count(data)
+    project_id = get_project_count(data)+1
     techniques = input("\nWhat techniques does your project use? Write them out in the following format: python, java, html, css\n\nTechniques: ").replace(" ", "").lower().split(",")
     description = input("Provide a description of your project: ")
     url = input("Provide a link to the source code/demo of your project: ")
     img_url = input("Image source (ex: logo.jpg): ")
     # ---- COLLECT INFO ----
 
+    # lexicographical order sort aka alphabetical
+    techniques.sort()
+    
     new_project = {
-	    "title": project_title,
+	    "project_title": project_title,
 	    "project_id": project_id,
 	    "techniques": techniques,
 	    "desc": description,
@@ -115,6 +142,7 @@ def new_project(data):
         save(data)
         
         pass
+
     
 
 def list_projects(data):
@@ -151,7 +179,6 @@ def edit_project(data, id):
             
 
 
-
 def delete_project(data):
     pass
 
@@ -205,11 +232,9 @@ def menu(data):
 def main():
 
     data = load()
-
-
     menu(data)
 
-
+    search(data, 'project_id', 'desc')
 
 if __name__ == "__main__":
     main()