Merge pull request #421 from miaowware/cl

Bump version 2.7.1

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -75,13 +75,8 @@ body:
     label: Logs
     description: If you have a log associated with the bug (tracebacks, etc), paste it directly here.
     render: none
-# - id: context
-#   type: textarea
-#   attributes:
-#     label: Additional context, screenshots, etc
-#     description: Add any other relevant context about the problem here.
-- type: markdown
+- id: context
+  type: textarea
   attributes:
-    value: |
-      ## Additional context, screenshots, etc
-      Add any other relevant context about the problem here.
+    label: Additional context, screenshots, etc
+    description: Add any other relevant context about the problem here.

CHANGELOG.md

@@ -7,6 +7,13 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 ## [Unreleased]
 
 
+## [2.7.1] - 2021-04-12
+### Added
+- Helpful LaTeX hints for rendering errors in `?tex`.
+### Fixed
+- Bug where `?call` would crash if the found profile only had empty address fields.
+
+
 ## [2.7.0] - 2021-04-03
 ### Added
 - `?tex` command to render a LaTeX expression.
@@ -186,7 +193,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 ## 1.0.0 - 2019-07-31 [YANKED]
 
 
-[Unreleased]: https://github.com/miaowware/qrm2/compare/v2.7.0...HEAD
+[Unreleased]: https://github.com/miaowware/qrm2/compare/v2.7.1...HEAD
+[2.7.1]: https://github.com/miaowware/qrm2/releases/tag/v2.7.1
 [2.7.0]: https://github.com/miaowware/qrm2/releases/tag/v2.7.0
 [2.6.0]: https://github.com/miaowware/qrm2/releases/tag/v2.6.0
 [2.5.1]: https://github.com/miaowware/qrm2/releases/tag/v2.5.1

common.py

@@ -42,8 +42,9 @@ colours = SimpleNamespace(
 
 
 class BoltCats(enum.Enum):
-    ADMIN = "Bot Control"
+    OTHER = "Other"
     INFO = "Bot Information"
+    ADMIN = "Bot Control"
 
 
 # meow

exts/base.py

@@ -10,11 +10,12 @@ the GNU General Public License, version 2.
 
 import random
 import re
-from typing import Union
+from typing import Union, Iterable
 import pathlib
 
 import discord
 import discord.ext.commands as commands
+from discord.ext.commands import Command, CommandError
 
 import info
 import common as cmn
@@ -31,12 +32,52 @@ class QrmHelpCommand(commands.HelpCommand):
         self.verify_checks = True
         self.context: commands.Context
 
+    async def filter_commands(self, commands: Iterable[Command]) -> list[Command]:
+        def sort_by_cat(cmds):
+            ret = []
+            bolt_cmds = {}
+            for c in cmds:
+                cat = c.__original_kwargs__.get("category", cmn.BoltCats.OTHER)
+                if isinstance(cat, cmn.BoltCats):
+                    if cat in bolt_cmds:
+                        bolt_cmds[cat].append(c)
+                    else:
+                        bolt_cmds[cat] = [c]
+                    cmds.remove(c)
+                else:
+                    ret.append(c)
+
+            ret.sort(key=lambda c: c.__original_kwargs__["category"].name)
+
+            for cat in cmn.BoltCats:
+                ret += sorted(bolt_cmds[cat], key=lambda c: c.name)
+
+            return ret
+
+        iterator = commands if self.show_hidden else filter(lambda c: not c.hidden, commands)
+
+        if not self.verify_checks:
+            return sort_by_cat(iterator)
+
+        async def predicate(cmd):
+            try:
+                return await cmd.can_run(self.context)
+            except CommandError:
+                return False
+
+        cmds = []
+        for cmd in iterator:
+            if await predicate(cmd):
+                cmds.append(cmd)
+
+        return sort_by_cat(cmds)
+
     async def get_bot_mapping(self):
         bot = self.context.bot
         mapping = {}
 
-        for cmd in await self.filter_commands(bot.commands, sort=True):
-            cat = cmd.__original_kwargs__.get("category", None)
+        for cmd in await self.filter_commands(bot.commands):
+            cat = cmd.__original_kwargs__.get("category", cmn.BoltCats.OTHER)
             if cat in mapping:
                 mapping[cat].append(cmd)
             else:

exts/callsign.py

@@ -78,7 +78,7 @@ class QRZCog(commands.Cog):
                 embed.set_thumbnail(url=data.image.url)
 
             for title, val in qrz_process_info(data).items():
-                if val is not None:
+                if val:
                     embed.add_field(name=title, value=val, inline=True)
             await ctx.send(embed=embed)
 
@@ -99,7 +99,11 @@ def qrz_process_info(data: qrztools.QrzCallsignData) -> Dict:
 
     if data.address != qrztools.Address():
         state = ", " + data.address.state + " " if data.address.state else ""
-        address = "\n".join([data.address.attn, data.address.line1, data.address.line2 + state, data.address.zip])
+        address = "\n".join(
+            [x for x
+             in [data.address.attn, data.address.line1, data.address.line2 + state, data.address.zip]
+             if x]
+            )
     else:
         address = None
 

exts/tex.py

@@ -28,7 +28,10 @@ class TexCog(commands.Cog):
 
     @commands.command(name="tex", aliases=["latex"], category=cmn.Cats.UTILS)
     async def tex(self, ctx: commands.Context, *, expr: str):
-        """Renders a LaTeX expression."""
+        """Renders a LaTeX expression.
+
+        In paragraph mode by default. To render math, add `$` around math expressions.
+        """
         payload = {
             "format": "png",
             "code": self.template.replace("#CONTENT#", expr),
@@ -45,7 +48,11 @@ class TexCog(commands.Cog):
                 if render_result["status"] != "success":
                     embed = cmn.embed_factory(ctx)
                     embed.title = "LaTeX Rendering Failed!"
-                    embed.description = render_result.get("description", "Unknown error")
+                    embed.description = ("Here are some common reasons:\n"
+                                         "• Did you forget to use math mode? Surround math expressions with `$`,"
+                                         " like `$x^3$`.\n"
+                                         "• Are you using a command from a package? It might not be available.\n"
+                                         "• Are you including the document headers? We already did that for you.")
                     embed.colour = cmn.colours.bad
                     await ctx.send(embed=embed)
                     return

info.py

@@ -15,5 +15,5 @@ contributing = """Check out the [source on GitHub](https://github.com/miaowware/
 
                All issues and requests related to resources (including maps, band charts, data) should be added \
                in [miaowware/qrm-resources](https://github.com/miaowware/qrm-resources)."""
-release = "2.7.0"
+release = "2.7.1"
 bot_server = "https://discord.gg/Ntbg3J4"