async def get_item_choices(ctx, filter_by_license=True, homebrew=True):
"""
Gets a list of items in the current context for the user to choose from.
:param ctx: The context.
:param filter_by_license: Whether to filter out entities the user cannot access.
:param homebrew: Whether to include homebrew entities.
"""
if filter_by_license:
available_items = await available(ctx, compendium.items, 'magic-item')
else:
available_items = compendium.items
if not homebrew:
return available_items
# personal pack
try:
pack = await Pack.from_ctx(ctx)
custom_items = pack.items
pack_id = pack.id
except NoActiveBrew:
custom_items = []
pack_id = None
# server packs
choices = list(itertools.chain(available_items, custom_items))
if ctx.guild:
async for servpack in Pack.server_active(ctx):
if servpack.id != pack_id:
choices.extend(servpack.items)
return choices
async def pack_server_list(self, ctx):
"""Shows what packs are currently active on the server."""
desc = ""
async for pack in Pack.server_active(ctx, meta_only=True):
desc += f"{pack['name']} (<@{pack['owner']}>)\n"
await ctx.send(
embed=discord.Embed(title="Active Server Packs", description=desc))
async def pack_server_remove(self, ctx, pack_name):
"""Removes a server pack."""
pack_metas = [p async for p in Pack.server_active(ctx, meta_only=True)]
pack_meta = await search_and_select(ctx, pack_metas, pack_name, lambda b: b['name'])
pack = await Pack.from_id(ctx, pack_meta['_id'])
await pack.toggle_server_active(ctx)
await ctx.send(f"Ok, {pack.name} is no longer active on {ctx.guild.name}.")
async def pack_list(self, ctx):
"""Lists your available packs."""
available_pack_names = Pack.user_visible(ctx, meta_only=True)
await ctx.send(
f"Your available packs: {', '.join([p['name'] async for p in available_pack_names])}"
)
async def item_lookup(self, ctx, *, name):
"""Looks up an item."""
try:
pack = await Pack.from_ctx(ctx)
custom_items = pack.get_search_formatted_items()
pack_id = pack.id
except NoActiveBrew:
custom_items = []
pack_id = None
choices = list(itertools.chain(compendium.items, custom_items))
if ctx.guild:
async for servpack in Pack.server_active(ctx):
if servpack.id != pack_id:
choices.extend(servpack.get_search_formatted_items())
# #881 - display nSRD names
choices.extend(compendium.nitem_names)
result, metadata = await search_and_select(ctx, choices, name, lambda e: e['name'],
selectkey=self.nsrd_selectkey, return_metadata=True)
metadata['homebrew'] = result.get('source') == 'homebrew'
await self.add_training_data("item", name, result['name'], metadata=metadata, srd=result['srd'])
if not (metadata['homebrew'] or result['srd']):
return await self._non_srd(ctx, result, "item")
embed = EmbedWithAuthor(ctx)
item = result
name = item['name']
proptext = ""
if not item.get('source') == 'homebrew':
damage = ''
extras = ''
properties = []
if 'type' in item:
type_ = ', '.join(
i for i in ([ITEM_TYPES.get(t, 'n/a') for t in item['type'].split(',')] +
["Wondrous Item" if item.get('wondrous') else ''])
if i)
for iType in item['type'].split(','):
if iType in ('M', 'R', 'GUN'):
damage = f"{item.get('dmg1', 'n/a')} {DMGTYPES.get(item.get('dmgType'), 'n/a')}" \
if 'dmg1' in item and 'dmgType' in item else ''
type_ += f', {item.get("weaponCategory")}'
if iType == 'S': damage = f"AC +{item.get('ac', 'n/a')}"
if iType == 'LA': damage = f"AC {item.get('ac', 'n/a')} + DEX"
if iType == 'MA': damage = f"AC {item.get('ac', 'n/a')} + DEX (Max 2)"
if iType == 'HA': damage = f"AC {item.get('ac', 'n/a')}"
if iType == 'SHP': # ships
for p in ("CREW", "PASS", "CARGO", "DMGT", "SHPREP"):
a = PROPS.get(p, 'n/a')
proptext += f"**{a.title()}**: {compendium.itemprops[p]}\n"
extras = f"Speed: {item.get('speed')}\nCarrying Capacity: {item.get('carryingcapacity')}\n" \
f"Crew {item.get('crew')}, AC {item.get('vehAc')}, HP {item.get('vehHp')}"
if 'vehDmgThresh' in item:
extras += f", Damage Threshold {item['vehDmgThresh']}"
if iType == 'siege weapon':
extras = f"Size: {SIZES.get(item.get('size'), 'Unknown')}\n" \
f"AC {item.get('ac')}, HP {item.get('hp')}\n" \
f"Immunities: {item.get('immune')}"
else:
type_ = ', '.join(
i for i in ("Wondrous Item" if item.get('wondrous') else '', item.get('technology')) if i)
rarity = str(item.get('rarity')).replace('None', '')
if 'tier' in item:
if rarity:
rarity += f', {item["tier"]}'
else:
rarity = item['tier']
type_and_rarity = type_ + (f", {rarity}" if rarity else '')
value = (item.get('value', 'n/a') + (', ' if 'weight' in item else '')) if 'value' in item else ''
weight = (item.get('weight', 'n/a') + (' lb.' if item.get('weight') == '1' else ' lbs.')) \
if 'weight' in item else ''
weight_and_value = value + weight
for prop in item.get('property', []):
if not prop: continue
a = b = prop
a = PROPS.get(a, 'n/a')
if b in compendium.itemprops:
proptext += f"**{a.title()}**: {compendium.itemprops[b]}\n"
if b == 'V': a += " (" + item.get('dmg2', 'n/a') + ")"
if b in ('T', 'A'): a += " (" + item.get('range', 'n/a') + "ft.)"
if b == 'RLD': a += " (" + item.get('reload', 'n/a') + " shots)"
properties.append(a)
properties = ', '.join(properties)
damage_and_properties = f"{damage} - {properties}" if properties else damage
damage_and_properties = (' --- ' + damage_and_properties) if weight_and_value and damage_and_properties else \
damage_and_properties
meta = f"*{type_and_rarity}*\n{weight_and_value}{damage_and_properties}\n{extras}"
text = item['desc']
if 'reqAttune' in item:
if item['reqAttune'] is True: # can be truthy, but not true
embed.add_field(name="Attunement", value=f"Requires Attunement")
else:
embed.add_field(name="Attunement", value=f"Requires Attunement {item['reqAttune']}", inline=False)
embed.set_footer(text=f"Item | {item.get('source', 'Unknown')} {item.get('page', 'Unknown')}")
else:
meta = item['meta']
text = item['desc']
if 'image' in item:
embed.set_thumbnail(url=item['image'])
add_homebrew_footer(embed)
embed.title = name
embed.description = meta # no need to render, has been prerendered
if proptext:
text = f"{text}\n{proptext}"
if len(text) > 5500:
text = text[:5500] + "..."
add_fields_from_long_text(embed, "Description", text)
await Stats.increase_stat(ctx, "items_looked_up_life")
await (await self._get_destination(ctx)).send(embed=embed)
