diff options
Diffstat (limited to 'modules/memoserv/ms_del.cpp')
| -rw-r--r-- | modules/memoserv/ms_del.cpp | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/modules/memoserv/ms_del.cpp b/modules/memoserv/ms_del.cpp new file mode 100644 index 000000000..469fdf221 --- /dev/null +++ b/modules/memoserv/ms_del.cpp @@ -0,0 +1,162 @@ +/* MemoServ core functions + * + * (C) 2003-2024 Anope Team + * Contact us at team@anope.org + * + * Please read COPYING and README for further details. + * + * Based on the original code of Epona by Lara. + * Based on the original code of Services by Andy Church. + */ + +#include "module.h" + +class MemoDelCallback final + : public NumberList +{ + CommandSource &source; + Command *cmd; + ChannelInfo *ci; + MemoInfo *mi; +public: + MemoDelCallback(CommandSource &_source, Command *c, ChannelInfo *_ci, MemoInfo *_mi, const Anope::string &list) : NumberList(list, true), source(_source), cmd(c), ci(_ci), mi(_mi) + { + } + + void HandleNumber(unsigned number) override + { + if (!number || number > mi->memos->size()) + return; + + FOREACH_MOD(OnMemoDel, (ci ? ci->name : source.nc->display, mi, mi->GetMemo(number - 1))); + + mi->Del(number - 1); + source.Reply(_("Memo %d has been deleted."), number); + if (ci) + Log(LOG_COMMAND, source, cmd, ci) << "on memo " << number; + } +}; + +class CommandMSDel final + : public Command +{ +public: + CommandMSDel(Module *creator) : Command(creator, "memoserv/del", 0, 2) + { + this->SetDesc(_("Delete a memo or memos")); + this->SetSyntax(_("[\037channel\037] {\037num\037 | \037list\037 | LAST | ALL}")); + } + + void Execute(CommandSource &source, const std::vector<Anope::string> ¶ms) override + { + if (Anope::ReadOnly) + { + source.Reply(READ_ONLY_MODE); + return; + } + + MemoInfo *mi; + ChannelInfo *ci = NULL; + Anope::string numstr = !params.empty() ? params[0] : "", chan; + + if (!numstr.empty() && numstr[0] == '#') + { + chan = numstr; + numstr = params.size() > 1 ? params[1] : ""; + + ci = ChannelInfo::Find(chan); + if (!ci) + { + source.Reply(CHAN_X_NOT_REGISTERED, chan.c_str()); + return; + } + else if (!source.AccessFor(ci).HasPriv("MEMO")) + { + source.Reply(ACCESS_DENIED); + return; + } + mi = &ci->memos; + } + else + mi = &source.nc->memos; + if (numstr.empty() || (!isdigit(numstr[0]) && !numstr.equals_ci("ALL") && !numstr.equals_ci("LAST"))) + this->OnSyntaxError(source, numstr); + else if (mi->memos->empty()) + { + if (!chan.empty()) + source.Reply(MEMO_X_HAS_NO_MEMOS, chan.c_str()); + else + source.Reply(MEMO_HAVE_NO_MEMOS); + } + else + { + if (isdigit(numstr[0])) + { + MemoDelCallback list(source, this, ci, mi, numstr); + list.Process(); + } + else if (numstr.equals_ci("LAST")) + { + /* Delete last memo. */ + FOREACH_MOD(OnMemoDel, (ci ? ci->name : source.nc->display, mi, mi->GetMemo(mi->memos->size() - 1))); + mi->Del(mi->memos->size() - 1); + source.Reply(_("Memo %zu has been deleted."), mi->memos->size() + 1); + if (ci) + Log(LOG_COMMAND, source, this, ci) << "on LAST memo"; + } + else + { + /* Delete all memos. */ + for (unsigned i = mi->memos->size(); i > 0; --i) + { + FOREACH_MOD(OnMemoDel, (ci ? ci->name : source.nc->display, mi, mi->GetMemo(i))); + mi->Del(i - 1); + } + if (!chan.empty()) + { + source.Reply(_("All memos for channel %s have been deleted."), chan.c_str()); + Log(LOG_COMMAND, source, this, ci) << "on ALL memos"; + } + else + source.Reply(_("All of your memos have been deleted.")); + } + } + return; + } + + bool OnHelp(CommandSource &source, const Anope::string &subcommand) override + { + this->SendSyntax(source); + source.Reply(" "); + source.Reply(_("Deletes the specified memo or memos. You can supply\n" + "multiple memo numbers or ranges of numbers instead of a\n" + "single number, as in the second example below.\n" + " \n" + "If \002LAST\002 is given, the last memo will be deleted.\n" + "If \002ALL\002 is given, deletes all of your memos.\n" + " \n" + "Examples:\n" + " \n" + " \002DEL 1\002\n" + " Deletes your first memo.\n" + " \n" + " \002DEL 2-5,7-9\002\n" + " Deletes memos numbered 2 through 5 and 7 through 9.")); + return true; + } +}; + +class MSDel final + : public Module +{ + CommandMSDel commandmsdel; + +public: + MSDel(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, VENDOR), + commandmsdel(this) + { + + } +}; + +MODULE_INIT(MSDel) |