diff options
Diffstat (limited to 'src/core/ms_del.cpp')
| -rw-r--r-- | src/core/ms_del.cpp | 173 |
1 files changed, 173 insertions, 0 deletions
diff --git a/src/core/ms_del.cpp b/src/core/ms_del.cpp new file mode 100644 index 000000000..e10b7f3fb --- /dev/null +++ b/src/core/ms_del.cpp @@ -0,0 +1,173 @@ +/* MemoServ core functions + * + * (C) 2003-2010 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 : public NumberList +{ + User *u; + ChannelInfo *ci; + MemoInfo *mi; + public: + MemoDelCallback(User *_u, ChannelInfo *_ci, MemoInfo *_mi, const std::string &list) : NumberList(list, true), u(_u), ci(_ci), mi(_mi) + { + } + + void HandleNumber(unsigned Number) + { + if (Number > mi->memos.size()) + return; + + if (ci) + { + FOREACH_MOD(I_OnMemoDel, OnMemoDel(ci, mi, Number - 1)); + } + else + { + FOREACH_MOD(I_OnMemoDel, OnMemoDel(u->Account(), mi, Number - 1)); + } + + delmemo(mi, Number - 1); + } +}; + +class CommandMSDel : public Command +{ + public: + CommandMSDel() : Command("DEL", 0, 2) + { + } + + CommandReturn Execute(User *u, const std::vector<ci::string> ¶ms) + { + MemoInfo *mi; + ChannelInfo *ci = NULL; + ci::string numstr = params.size() ? params[0] : "", chan; + unsigned i; + int last; + + if (!numstr.empty() && numstr[0] == '#') + { + chan = numstr; + numstr = params.size() > 1 ? params[1] : ""; + + if (!(ci = cs_findchan(chan))) + { + notice_lang(Config.s_MemoServ, u, CHAN_X_NOT_REGISTERED, chan.c_str()); + return MOD_CONT; + } + else if (readonly) + { + notice_lang(Config.s_MemoServ, u, READ_ONLY_MODE); + return MOD_CONT; + } + else if (!check_access(u, ci, CA_MEMO)) + { + notice_lang(Config.s_MemoServ, u, ACCESS_DENIED); + return MOD_CONT; + } + mi = &ci->memos; + } + else + { + mi = &u->Account()->memos; + } + if (numstr.empty() || (!isdigit(numstr[0]) && numstr != "ALL" && numstr != "LAST")) + this->OnSyntaxError(u, numstr); + else if (mi->memos.empty()) + { + if (!chan.empty()) + notice_lang(Config.s_MemoServ, u, MEMO_X_HAS_NO_MEMOS, chan.c_str()); + else + notice_lang(Config.s_MemoServ, u, MEMO_HAVE_NO_MEMOS); + } + else + { + if (isdigit(numstr[0])) + (new MemoDelCallback(u, ci, mi, numstr.c_str()))->Process(); + else if (numstr == "LAST") + { + /* Delete last memo. */ + for (i = 0; i < mi->memos.size(); ++i) + last = mi->memos[i]->number; + if (ci) + { + FOREACH_MOD(I_OnMemoDel, OnMemoDel(ci, mi, last)); + } + else + { + FOREACH_MOD(I_OnMemoDel, OnMemoDel(u->Account(), mi, last)) + } + delmemo(mi, last); + notice_lang(Config.s_MemoServ, u, MEMO_DELETED_ONE, last); + } + else + { + if (ci) + { + FOREACH_MOD(I_OnMemoDel, OnMemoDel(ci, mi, 0)); + } + else + { + FOREACH_MOD(I_OnMemoDel, OnMemoDel(u->Account(), mi, 0)); + } + /* Delete all memos. */ + for (i = 0; i < mi->memos.size(); ++i) + { + delete [] mi->memos[i]->text; + delete mi->memos[i]; + } + mi->memos.clear(); + if (!chan.empty()) + notice_lang(Config.s_MemoServ, u, MEMO_CHAN_DELETED_ALL, chan.c_str()); + else + notice_lang(Config.s_MemoServ, u, MEMO_DELETED_ALL); + } + + /* Reset the order */ + for (i = 0; i < mi->memos.size(); ++i) + mi->memos[i]->number = i + 1; + } + return MOD_CONT; + } + + bool OnHelp(User *u, const ci::string &subcommand) + { + notice_help(Config.s_MemoServ, u, MEMO_HELP_DEL); + return true; + } + + void OnSyntaxError(User *u, const ci::string &subcommand) + { + syntax_error(Config.s_MemoServ, u, "DEL", MEMO_DEL_SYNTAX); + } + + void OnServHelp(User *u) + { + notice_lang(Config.s_MemoServ, u, MEMO_HELP_CMD_DEL); + } +}; + +class MSDel : public Module +{ + public: + MSDel(const std::string &modname, const std::string &creator) : Module(modname, creator) + { + this->SetAuthor("Anope"); + this->SetVersion(VERSION_STRING); + this->SetType(CORE); + } +}; + +MODULE_INIT(MSDel) |