X-Git-Url: https://git.cworth.org/git?a=blobdiff_plain;f=turbot%2Fpuzzle.py;h=b7afc8a0beb57eb5daea281cc6e36673d873c8d2;hb=c7213abc1b0c3fcb276284dbd9ba23bb44b5f67a;hp=81e0630f88c08416097ec55aa972ccde18387164;hpb=4b3efe6fde2dd926f5b54eb357ed732e9e04d9e0;p=turbot

diff --git a/turbot/puzzle.py b/turbot/puzzle.py
index 81e0630..b7afc8a 100644
--- a/turbot/puzzle.py
+++ b/turbot/puzzle.py
@@ -3,8 +3,28 @@ from turbot.blocks import (
 )
 from turbot.channel import channel_url
 from boto3.dynamodb.conditions import Key
+import turbot.sheets
 import re
 
+def find_puzzle_for_puzzle_id(turb, hunt_id, puzzle_id):
+    """Given a hunt_id and puzzle_id, return that puzzle
+
+    Returns None if no puzzle with the given hunt_id and puzzle_id
+    exists in the database, otherwise a dictionary with all fields
+    from the puzzle's row in the database.
+    """
+
+    response = turb.table.get_item(
+        Key={
+            'hunt_id': hunt_id,
+            'SK': 'puzzle-{}'.format(puzzle_id)
+        })
+
+    if 'Item' in response:
+        return response['Item']
+    else:
+        return None
+
 def find_puzzle_for_url(turb, hunt_id, url):
     """Given a hunt_id and URL, return the puzzle with that URL
 
@@ -26,7 +46,7 @@ def find_puzzle_for_url(turb, hunt_id, url):
 
     return response['Items'][0]
 
-def puzzle_blocks(puzzle):
+def puzzle_blocks(puzzle, include_rounds=False):
     """Generate Slack blocks for a puzzle
 
     The puzzle argument should be a dictionary as returned from the
@@ -63,10 +83,19 @@ def puzzle_blocks(puzzle):
     if state:
         state_str = "\n{}".format(state)
 
-    puzzle_text = "{}{} <{}|{}> ({}){}".format(
+    rounds_str = ''
+    if include_rounds and 'rounds' in puzzle:
+        rounds = puzzle['rounds']
+        rounds_str = " in round{}: {}".format(
+            "s" if len(rounds) > 1 else "",
+            ", ".join(rounds)
+        )
+
+    puzzle_text = "{}{} <{}|{}> ({}){}{}".format(
         status_emoji, solution_str,
         channel_url(channel_id), name,
-        ', '.join(links), state_str
+        ', '.join(links), rounds_str,
+        state_str
     )
 
     # Combining hunt ID and puzzle ID together here is safe because
@@ -129,3 +158,101 @@ def puzzle_matches_all(puzzle, patterns):
             return False
 
     return True
+
+def puzzle_id_from_name(name):
+    return re.sub(r'[^a-zA-Z0-9_]', '', name).lower()
+
+def puzzle_channel_topic(puzzle):
+    """Compute the channel topic for a puzzle"""
+
+    topic = ''
+
+    if puzzle['status'] == 'solved':
+        topic += "SOLVED: `{}` ".format('`, `'.join(puzzle['solution']))
+
+    topic += puzzle['name']
+
+    links = []
+
+    url = puzzle.get('url', None)
+    if url:
+        links.append("<{}|Puzzle>".format(url))
+
+    sheet_url = puzzle.get('sheet_url', None)
+    if sheet_url:
+        links.append("<{}|Sheet>".format(sheet_url))
+
+    if len(links):
+        topic += "({})".format(', '.join(links))
+
+    state = puzzle.get('state', None)
+    if state:
+        topic += " {}".format(state)
+
+    return topic
+
+def puzzle_channel_name(puzzle):
+    """Compute the channel name for a puzzle"""
+
+    # Note: We don't use puzzle['hunt_id'] here because we're keeping
+    # that as a persistent identifier in the database. Instead we
+    # create a new ID-like identifier from the current name.
+    channel_name = "{}-{}".format(
+        puzzle['hunt_id'],
+        puzzle_id_from_name(puzzle['name'])
+    )
+
+    if puzzle['status'] == 'solved':
+        channel_name += "-solved"
+
+    return channel_name
+
+def puzzle_sheet_name(puzzle):
+    """Compute the sheet name for a puzzle"""
+
+    sheet_name = puzzle['name']
+    if puzzle['status'] == 'solved':
+        sheet_name += " - Solved {}".format(", ".join(puzzle['solution']))
+
+    return sheet_name
+
+def puzzle_update_channel_and_sheet(turb, puzzle, old_puzzle=None):
+
+    channel_id = puzzle['channel_id']
+
+    # Compute the channel topic and set it if it has changed
+    channel_topic = puzzle_channel_topic(puzzle)
+
+    old_channel_topic = None
+    if old_puzzle:
+        old_channel_topic = puzzle_channel_topic(old_puzzle)
+
+    if channel_topic != old_channel_topic:
+        # Slack only allows 250 characters for a topic
+        if len(channel_topic) > 250:
+            channel_topic = channel_topic[:247] + "..."
+        turb.slack_client.conversations_setTopic(channel=channel_id,
+                                                 topic=channel_topic)
+
+    # Compute the sheet name and set it if it has changed
+    sheet_name = puzzle_sheet_name(puzzle)
+
+    old_sheet_name = None
+    if old_puzzle:
+        old_sheet_name = puzzle_sheet_name(old_puzzle)
+
+    if sheet_name != old_sheet_name:
+        turbot.sheets.renameSheet(turb, puzzle['sheet_url'], sheet_name)
+
+    # Compute the Slack channel name and set it if it has changed
+    channel_name = puzzle_channel_name(puzzle)
+
+    old_channel_name = None
+    if old_puzzle:
+        old_channel_name = puzzle_channel_name(old_puzzle)
+
+    if channel_name != old_channel_name:
+        turb.slack_client.conversations_rename(
+            channel=channel_id,
+            name=channel_name
+        )