public static string DecodePrecondition(this PreconditionAttribute precondition)
{
switch (precondition)
{
case RequireNsfwAttribute:
return("NSFW channel");
case RequireUserPermissionAttribute attr:
{
string decode = attr.ChannelPermission.HasValue
? $"Channel Permission {attr.ChannelPermission.ToString()?.AsCode()}"
: string.Empty;
decode += (string.IsNullOrWhiteSpace(decode) ? string.Empty : ", ") + (attr.GuildPermission.HasValue
? $"Guild Permission {attr.GuildPermission.ToString()?.AsCode()}"
: string.Empty);
return(decode);
}
case RequireContextAttribute attr:
return(string.Join(" or ", attr.Contexts.ToString("G").Split(", ")) + " Context");
default:
return(precondition.GetType().Name);
}
}
Div explainPrecondition(PreconditionAttribute attribute, bool module)
{
string summary;
string type = module ? "This module " : "This command ";
if (attribute is RequireContextAttribute rca)
{
summary = $"must be executed in a {rca.Contexts}";
}
else if (attribute is RequireUserPermissionAttribute rupa)
{
summary = $"must be executed by a user who has the following permission:<br/>" +
htmlListPerms(rupa.ChannelPermission, rupa.GuildPermission);
}
else if (attribute is RequireOwnerAttribute)
{
summary = $"must be executed by the Owner of the bot";
}
else if (attribute is RequireBotPermissionAttribute rbpa)
{
summary = $"requires the bot's account to have the following permissions:<br/>" +
htmlListPerms(rbpa.ChannelPermission, rbpa.GuildPermission);
}
else if (attribute is RequirePermission rp)
{
summary = $"must be executed by a user who has the <code>{rp.Node}</code> permission";
}
else
{
summary = attribute.GetType().Name.Replace("Attribute", "");
}
return(warn(type + summary));
}
