Merge pull request #211 from aceisace/hotfix/todoist-module

- Fix an issue where the moduel woud crash if there were too many todos and not enough space to display them
- Fix an issue where deleting a group containing todos would cause the modue to crash

README.md

@@ -14,7 +14,7 @@
    <a href="https://github.com/aceisace/Inkycal"><img alt="python" src="https://img.shields.io/badge/python-%3E3.7-lightgrey"></a>
 </p>
 
-Inykcal is a software written in python for selected E-Paper displays. It converts these displays into useful information dashboards. It's open-source, free for personal use, fully modular and user-friendly. Despite all this, Inkycal can run well even on the Raspberry Pi Zero. Oh, and it's open for third-party modules! Hooray!
+Inkycal is a software written in python for selected E-Paper displays. It converts these displays into useful information dashboards. It's open-source, free for personal use, fully modular and user-friendly. Despite all this, Inkycal can run well even on the Raspberry Pi Zero. Oh, and it's open for third-party modules! Hooray!
 
 ## Main features
 Inkycal is fully modular, you can mix and match any modules you like and configure them on the web-ui. For now, these following built-in modules are supported:

inkycal/modules/inkycal_todoist.py

@@ -136,11 +136,14 @@ class Todoist(inkycal_module):
         'name':task['content'],
         'due':task['due']['string'] if task['due'] != None else "",
         'priority':task['priority'],
-        'project':all_projects[ task['project_id'] ]
+        'project':all_projects[ task['project_id' ] ] if task['project_id'] in all_projects else "deleted"
       }
       for task in tasks]
 
-    # logger.debug(f'simplified: {simplified}')
+    # remove groups that have been deleted
+    simplified = [task for task in simplified if task['project'] != "deleted"]
+
+    logger.debug(f'simplified: {simplified}')
 
     # Get maximum width of project names for selected font
     project_width = int(max([
@@ -163,8 +166,9 @@ class Todoist(inkycal_module):
     # Add the parsed todos on the image
     cursor = 0
     for name, todos in grouped.items():
-      if todos != []:
+      if todos:
         for todo in todos:
+          if cursor < len(line_positions):
             line_x, line_y = line_positions[cursor]
 
             # Add todo project name
@@ -189,7 +193,7 @@ class Todoist(inkycal_module):
               todo['name'], font=self.font, alignment='left')
 
             cursor += 1
-          if cursor > max_lines:
+        else:
           logger.error('More todos than available lines')
           break