Add a "/hunt edit" command

[turbot] / turbot / interaction.py

diff --git a/turbot/interaction.py b/turbot/interaction.py
index 77a13ee17de4458cd2b59f3d6462ee08cb9d9488..34aa31305427661b83825ec8849b8a8859507b8e 100644 (file)
--- a/turbot/interaction.py
+++ b/turbot/interaction.py
@@ -337,6 +337,131 @@ def edit_puzzle_submission(turb, payload, metadata):
 
     return lambda_ok
 
+def edit_hunt_command(turb, body):
+    """Implementation of the `/hunt edit` command
+
+    As dispatched from the hunt() function.
+    """
+
+    channel_id = body['channel_id'][0]
+    trigger_id = body['trigger_id'][0]
+
+    hunt = hunt_for_channel(turb, channel_id)
+
+    if not hunt:
+        return bot_reply("Sorry, this does not appear to be a hunt channel.")
+
+    return edit_hunt(turb, hunt, trigger_id)
+
+def edit_hunt_button(turb, payload):
+    """Handler for the action of user pressing an edit_hunt button"""
+
+    hunt_id = payload['actions'][0]['action_id']
+    response_url = payload['response_url']
+    trigger_id = payload['trigger_id']
+
+    hunt = find_hunt_for_hunt_id(hunt_id)
+
+    if not hunt:
+        requests.post(response_url,
+                      json = {"text": "Error: Hunt not found!"},
+                      headers = {"Content-type": "application/json"})
+        return bot_reply("Error: Hunt not found.")
+
+    return edit_hunt(turb, hunt, trigger_id)
+
+actions['button']['edit_hunt'] = edit_hunt_button
+
+def edit_hunt(turb, hunt, trigger_id):
+    """Common code for implementing an edit hunt dialog
+
+    This implementation is common whether the edit operation was invoked
+    by a button (edit_hunt_button) or a command (edit_hunt_command).
+    """
+
+    view = {
+        "type": "modal",
+        "private_metadata": json.dumps({
+            "hunt_id": hunt["hunt_id"],
+            "SK": hunt["SK"],
+            "is_hunt": hunt["is_hunt"],
+            "channel_id": hunt["channel_id"],
+            "sheet_url": hunt["sheet_url"],
+            "folder_id": hunt["folder_id"],
+        }),
+        "title": { "type": "plain_text", "text": "Edit Hunt" },
+        "submit": { "type": "plain_text", "text": "Save" },
+        "blocks": [
+            input_block("Hunt name", "name", "Name of the hunt",
+                        initial_value=hunt["name"]),
+            input_block("Hunt URL", "url", "External URL of hunt",
+                        initial_value=hunt.get("url", None),
+                        optional=True),
+            checkbox_block("Is this hunt active?", "Active", "active",
+                           checked=(hunt.get('active', False)))
+        ]
+    }
+
+    result = turb.slack_client.views_open(trigger_id=trigger_id,
+                                          view=view)
+
+    if result['ok']:
+        submission_handlers[result['view']['id']] = edit_hunt_submission
+
+    return lambda_ok
+
+def edit_hunt_submission(turb, payload, metadata):
+    """Handler for the user submitting the edit hunt modal
+
+    This is the modal view presented by the edit_hunt function above.
+    """
+
+    hunt={}
+
+    # First, read all the various data from the request
+    meta = json.loads(metadata)
+    hunt['hunt_id'] = meta['hunt_id']
+    hunt['SK'] = meta['SK']
+    hunt['is_hunt'] = meta['is_hunt']
+    hunt['channel_id'] = meta['channel_id']
+    hunt['sheet_url'] = meta['sheet_url']
+    hunt['folder_id'] = meta['folder_id']
+
+    state = payload['view']['state']['values']
+    user_id = payload['user']['id']
+
+    hunt['name'] = state['name']['name']['value']
+    url = state['url']['url']['value']
+    if url:
+        hunt['url'] = url
+
+    if state['active']['active']['selected_options']:
+        hunt['active'] = True
+    else:
+        hunt['active'] = False
+
+    # Update the hunt in the database
+    turb.table.put_item(Item=hunt)
+
+    # Inform the hunt channel about the edit
+    edit_message = "Hunt edited by <@{}>".format(user_id)
+    blocks = [
+        section_block(text_block(edit_message)),
+        section_block(text_block("Hunt name: {}".format(hunt['name']))),
+    ]
+
+    url = hunt.get('url', None)
+    if url:
+        blocks.append(
+            section_block(text_block("Hunt URL: {}".format(hunt['url'])))
+        )
+
+    slack_send_message(
+        turb.slack_client, hunt['channel_id'],
+        edit_message, blocks=blocks)
+
+    return lambda_ok
+
 def new_hunt_command(turb, body):
     """Implementation of the '/hunt new' command
 
@@ -1061,10 +1186,13 @@ def hunt(turb, body, args):
     channel_id = body['channel_id'][0]
     response_url = body['response_url'][0]
 
-    # First, farm off "/hunt new" as a separate command
+    # First, farm off "/hunt new" and "/hunt edit" a separate commands
     if args == "new":
         return new_hunt_command(turb, body)
 
+    if args == "edit":
+        return edit_hunt_command(turb, body)
+
     terms = None
     if args:
         # The first word can be a puzzle status and all remaining word