PHP Conf::msg_error方法代码示例

 function run(Contact $user, $qreq, $ssel)
 {
     global $Conf;
     $o = cvtint($qreq->decision);
     $decision_map = $Conf->decision_map();
     if ($o === null || !isset($decision_map[$o])) {
         return Conf::msg_error("Bad decision value.");
     }
     $result = Dbl::qe_raw($Conf->paperQuery($user, array("paperId" => $ssel->selection())));
     $success = $fails = array();
     while ($prow = PaperInfo::fetch($result, $user)) {
         if ($user->can_set_decision($prow, true)) {
             $success[] = $prow->paperId;
         } else {
             $fails[] = "#" . $prow->paperId;
         }
     }
     if (count($fails)) {
         Conf::msg_error("You cannot set paper decisions for " . pluralx($fails, "paper") . " " . commajoin($fails) . ".");
     }
     if (count($success)) {
         Dbl::qe("update Paper set outcome={$o} where paperId ?a", $success);
         $Conf->update_paperacc_setting($o > 0);
         redirectSelf(array("atab" => "decide", "decision" => $o));
     }
 }

function error_go($url, $message)
{
    if ($url === false) {
        $url = hoturl("index");
    }
    Conf::msg_error($message);
    go($url);
}

function document_error($status, $msg)
{
    global $Conf;
    header("HTTP/1.1 {$status}");
    $Conf->header("Download", null, actionBar());
    $msg && Conf::msg_error($msg);
    $Conf->footer();
    exit;
}

 function run(Contact $user, $qreq, $ssel)
 {
     global $Conf, $Opt;
     // maybe download preferences for someone else
     $Rev = $user;
     if (($cid = cvtint($qreq->reviewer)) > 0 && $user->privChair) {
         if (!($Rev = Contact::find_by_id($cid))) {
             return Conf::msg_error("No such reviewer");
         }
     }
     if (!$Rev->isPC) {
         return self::EPERM;
     }
     $q = $Conf->paperQuery($Rev, array("paperId" => $ssel->selection(), "topics" => 1, "reviewerPreference" => 1));
     $result = Dbl::qe_raw($q);
     $texts = array();
     while ($prow = PaperInfo::fetch($result, $Rev)) {
         $t = $prow->paperId . "," . CsvGenerator::quote($prow->title);
         if ($prow->conflictType > 0) {
             $t .= ",conflict";
         } else {
             $t .= "," . unparse_preference($prow);
         }
         $t .= "\n";
         if ($this->extended) {
             if ($Rev->can_view_authors($prow, false)) {
                 $t .= prefix_word_wrap("#  Authors: ", $prow->pretty_text_author_list(), "#           ");
             }
             $t .= prefix_word_wrap("# Abstract: ", rtrim($prow->abstract), "#           ");
             if ($prow->topicIds != "") {
                 $t .= prefix_word_wrap("#   Topics: ", $prow->unparse_topics_text(), "#           ");
             }
             $t .= "\n";
         }
         defappend($texts[$prow->paperId], $t);
     }
     downloadCSV(join("", $ssel->reorder($texts)), ["paper", "title", "preference"], "revprefs");
 }

 static function setReviewPreference($prow)
 {
     global $Conf, $Me, $Error, $OK;
     $ajax = defval($_REQUEST, "ajax", false);
     if (!$Me->allow_administer($prow) || ($contactId = cvtint(@$_REQUEST["reviewer"])) <= 0) {
         $contactId = $Me->contactId;
     }
     if (isset($_REQUEST["revpref"]) && ($v = parse_preference($_REQUEST["revpref"]))) {
         if (self::save_review_preferences(array(array($prow->paperId, $contactId, $v[0], $v[1])))) {
             $Conf->confirmMsg($ajax ? "Saved" : "Review preference saved.");
         } else {
             $Error["revpref"] = true;
         }
         $v = unparse_preference($v);
     } else {
         $v = null;
         Conf::msg_error($ajax ? "Bad preference" : "Bad preference “" . htmlspecialchars($_REQUEST["revpref"]) . "”.");
         $Error["revpref"] = true;
     }
     if ($ajax) {
         $Conf->ajaxExit(array("ok" => $OK && !@$Error["revpref"], "value" => $v));
     }
 }

function handle_response()
{
    global $Conf, $Me, $prow, $crow;
    $rname = @trim($_REQUEST["response"]);
    $rnum = $Conf->resp_round_number($rname);
    if ($rnum === false && $rname) {
        return Conf::msg_error("No such response round “" . htmlspecialchars($rname) . "”.");
    }
    $rnum = (int) $rnum;
    if ($crow && @(int) $crow->commentRound !== $rnum) {
        $Conf->warnMsg("Attempt to change response round ignored.");
        $rnum = @+$crow->commentRound;
    }
    if (!($xcrow = $crow)) {
        $xcrow = (object) array("commentType" => COMMENTTYPE_RESPONSE, "commentRound" => $rnum);
    }
    if ($whyNot = $Me->perm_respond($prow, $xcrow, true)) {
        return Conf::msg_error(whyNotText($whyNot, "respond to reviews for"));
    }
    $text = @rtrim($_REQUEST["comment"]);
    if ($text === "" && !$crow) {
        return Conf::msg_error("Enter a response.");
    }
    save_comment($text, true, $rnum);
}

 static function save_username(Contact $user, $username)
 {
     global $Me;
     // does it contain odd characters?
     $username = trim((string) $username);
     if ($username === "") {
         if ($Me->privChair) {
             return $user->change_username("seascode", null);
         }
         return Conf::msg_error("Empty username.");
     }
     if (preg_match('_[@,;:~/\\[\\](){}\\<>&#=\\000-\\027]_', $username)) {
         return Conf::msg_error("The username “" . htmlspecialchars($username) . "” contains funny characters. Remove them.");
     }
     // is it in use?
     $x = $user->conf->fetch_value("select contactId from ContactInfo where seascode_username=?", $username);
     if ($x && $x != $user->contactId) {
         return Conf::msg_error("That username is already in use.");
     }
     // is it valid?
     $htopt = array("timeout" => 5, "ignore_errors" => true);
     $context = stream_context_create(array("http" => $htopt));
     $userurl = self::MAINURL . "~" . htmlspecialchars($username);
     $response_code = 509;
     if ($stream = fopen($userurl, "r", false, $context)) {
         if (($metadata = stream_get_meta_data($stream)) && ($w = get($metadata, "wrapper_data")) && is_array($w) && preg_match(',\\AHTTP/[\\d.]+\\s+(\\d+)\\s+(.+)\\z,', $w[0], $m)) {
             $response_code = (int) $m[1];
         }
         fclose($stream);
     }
     if ($response_code == 404) {
         return Conf::msg_error("That username doesn’t appear to exist. Check your spelling.");
     } else {
         if ($response_code != 200) {
             return Conf::msg_error("Error contacting " . htmlspecialchars($userurl) . " (response code {$response_code}). Maybe try again?");
         }
     }
     return $user->change_username("seascode", $username);
 }

 function set_partner($pset, $partner)
 {
     global $ConfSitePATH;
     $pset = is_object($pset) ? $pset->psetid : $pset;
     // does it contain odd characters?
     $partner = trim($partner);
     $pc = $this->conf->user_by_whatever($partner);
     if (!$pc && ($partner == "" || strcasecmp($partner, "none") == 0)) {
         $pc = $this;
     } else {
         if (!$pc || !$pc->contactId) {
             return Conf::msg_error("I can’t find someone with email/username " . htmlspecialchars($partner) . ". Check your spelling.");
         }
     }
     foreach ($this->links(LINK_PARTNER, $pset) as $link) {
         $this->conf->qe("delete from ContactLink where cid=? and type=? and pset=? and link=?", $link, LINK_BACKPARTNER, $pset, $this->contactId);
     }
     if ($pc->contactId == $this->contactId) {
         return $this->clear_links(LINK_PARTNER, $pset);
     } else {
         return $this->set_link(LINK_PARTNER, $pset, $pc->contactId) && $this->conf->qe("insert into ContactLink set cid=?, type=?, pset=?, link=?", $pc->contactId, LINK_BACKPARTNER, $pset, $this->contactId);
     }
 }

 public function report_errors()
 {
     global $Conf;
     if (count($this->errors_)) {
         Conf::msg_error('Assignment errors: <div class="parseerr"><p>' . join("</p>\n<p>", $this->errors_html(true)) . '</p></div> Please correct these errors and try again.');
     }
 }

//.........这里部分代码省略.........
         foreach ($Conf->decision_map() as $dnum => $dname) {
             $k = "dec:{$dname}";
             if ($dnum && (@$dec_pcount[$dnum] > 0 || $type == $k)) {
                 $by_dec[$k] = "Contact authors of " . htmlspecialchars($dname) . " papers";
             }
         }
         if ($dec_tcount[1] > 0 || $type == "dec:yes") {
             $by_dec["dec:yes"] = "Contact authors of accept-class papers";
         }
         if ($dec_tcount[-1] > 0 || $type == "dec:no") {
             $by_dec["dec:no"] = "Contact authors of reject-class papers";
         }
         if ($dec_tcount[0] > 0 || $type == "dec:none") {
             $by_dec["dec:none"] = "Contact authors of undecided papers";
         }
         if ($type == "dec:any") {
             $by_dec["dec:any"] = "Contact authors of decided papers";
         }
         if (count($by_dec)) {
             $this->sel["bydec_group"] = array("optgroup", "Contact authors by decision");
             foreach ($by_dec as $k => $v) {
                 $this->defsel($k, $v);
             }
             $this->sel["bydec_group_end"] = array("optgroup");
         }
         $this->sel["rev_group"] = array("optgroup", "Reviewers");
         $this->defsel("rev", "Reviewers");
         $this->defsel("crev", "Reviewers with complete reviews");
         $this->defsel("uncrev", "Reviewers with incomplete reviews");
         $this->defsel("allcrev", "Reviewers with no incomplete reviews");
         $this->defsel("pcrev", "PC reviewers");
         $this->defsel("uncpcrev", "PC reviewers with incomplete reviews");
         // new assignments query
         // XXX this exposes information about PC review assignments
         // for conflicted papers to the chair; not worth worrying about
         $aq = "select PaperReview.paperId any_newpcrev from PaperReview";
         if (!$contact->privChair) {
             $aq .= " join Paper on (Paper.paperId=PaperReview.paperId and Paper.managerContactId=" . $contact->contactId . ")";
         }
         $aq .= "\n\twhere reviewType>=" . REVIEW_PC . " and reviewSubmitted is null and reviewNeedsSubmit!=0 and timeRequested>timeRequestNotified limit 1";
         $bcq_manager = "";
         if (!$contact->privChair) {
             $bcq_manager = " and managerContactId=" . $contact->contactId;
         }
         $q = "select any_newpcrev, any_lead, any_shepherd\n\tfrom ({$aq}) a\n\tleft join (select paperId any_lead from Paper where timeSubmitted>0 and leadContactId!=0{$bcq_manager} limit 1) b on (true)\n\tleft join (select paperId any_shepherd from Paper where timeSubmitted>0 and shepherdContactId!=0{$bcq_manager} limit 1) c on (true)";
         if ($row = Dbl::fetch_first_row($q)) {
             list($any_newpcrev, $any_lead, $any_shepherd) = $row;
         }
         $this->defsel("newpcrev", "PC reviewers with new review assignments");
         $this->defsel("extrev", "External reviewers");
         $this->defsel("uncextrev", "External reviewers with incomplete reviews");
         $this->sel["rev_group_end"] = array("optgroup");
     }
     $this->defsel_nm("myextrev", "Your requested reviewers");
     $this->defsel_nm("uncmyextrev", "Your requested reviewers with incomplete reviews");
     $this->sel["pc_group"] = array("optgroup", "Program committee");
     if ($contact->is_manager()) {
         if ($any_lead || $type == "lead") {
             $this->defsel("lead", "Discussion leads");
         }
         if ($any_shepherd || $type == "shepherd") {
             $this->defsel("shepherd", "Shepherds");
         }
     }
     $this->defsel_nm("pc", "Program committee");
     foreach (pcTags() as $t) {
         if ($t != "pc") {
             $this->defsel_nm("pc:{$t}", "PC members tagged “{$t}”");
         }
     }
     $this->sel["pc_group_end"] = array("optgroup");
     if ($contact->privChair) {
         $this->defsel("all", "All users");
     }
     if (isset($this->sel[$type])) {
         $this->type = $type;
     } else {
         if ($type == "myuncextrev" && isset($this->sel["uncmyextrev"])) {
             $this->type = "uncmyextrev";
         } else {
             $this->type = key($this->sel);
         }
     }
     $this->papersel = $papersel;
     if ($this->type == "newpcrev") {
         $t = @trim($newrev_since);
         if (preg_match(',\\A(?:|n/a|[(]?all[)]?|0)\\z,i', $t)) {
             $this->newrev_since = 0;
         } else {
             if (($this->newrev_since = $Conf->parse_time($t)) !== false) {
                 if ($this->newrev_since > $Now) {
                     $Conf->warnMsg("That time is in the future.");
                 }
             } else {
                 Conf::msg_error("Invalid date.");
                 $this->error = true;
             }
         }
     }
 }

 static function save_clickthrough($user)
 {
     global $Conf, $Now;
     $confirmed = false;
     if (@$_REQUEST["clickthrough_accept"] && @$_REQUEST["clickthrough_sha1"]) {
         $user->merge_and_save_data(array("clickthrough" => array($_REQUEST["clickthrough_sha1"] => $Now)));
         $confirmed = true;
     } else {
         if (@$_REQUEST["clickthrough_decline"]) {
             Conf::msg_error("You can’t continue until you accept these terms.");
         }
     }
     if (@$_REQUEST["ajax"]) {
         $Conf->ajaxExit(array("ok" => $confirmed));
     }
     redirectSelf();
 }

 public function table_html($listname, $options = array())
 {
     global $Conf;
     if (!$this->_prepare()) {
         return null;
     }
     if (isset($options["fold"])) {
         foreach ($options["fold"] as $n => $v) {
             $this->viewmap->{$n} = $v;
         }
     }
     if (isset($options["table_id"])) {
         $this->viewmap->table_id = $options["table_id"];
     }
     // need tags for row coloring
     if ($this->contact->can_view_tags(null)) {
         $this->qopts["tags"] = 1;
     }
     $this->table_type = $listname;
     // get column list, check sort
     $field_list = $this->_list_columns($listname);
     if (!$field_list) {
         Conf::msg_error("There is no paper list query named “" . htmlspecialchars($listname) . "”.");
         return null;
     }
     $field_list = $this->_columns($field_list, true);
     $body_attr = $this->row_attr;
     $rows = $this->_rows($field_list);
     if ($rows === null) {
         return null;
     }
     // return IDs if requested
     if (empty($rows)) {
         if ($altq = $this->search->alternate_query()) {
             $altqh = htmlspecialchars($altq);
             $url = $this->search->url_site_relative_raw($altq);
             if (substr($url, 0, 5) == "search") {
                 $altqh = "<a href=\"" . htmlspecialchars(Navigation::siteurl() . $url) . "\">" . $altqh . "</a>";
             }
             return "No matching papers. Did you mean “{$altqh}”?";
         } else {
             return "No matching papers";
         }
     }
     // get field array
     $fieldDef = array();
     $ncol = $titlecol = 0;
     // folds: au:1, anonau:2, fullrow:3, aufull:4, force:5, rownum:6, [fields]
     $next_fold = 7;
     foreach ($field_list as $fdef) {
         if ($fdef->view != Column::VIEW_NONE) {
             $fieldDef[] = $fdef;
         }
         if ($fdef->view != Column::VIEW_NONE && $fdef->foldable) {
             $fdef->foldable = $next_fold;
             ++$next_fold;
         }
         if ($fdef->name == "title") {
             $titlecol = $ncol;
         }
         if ($fdef->view == Column::VIEW_COLUMN && !$fdef->is_folded) {
             ++$ncol;
         }
     }
     // count non-callout columns
     $skipcallout = 0;
     foreach ($fieldDef as $fdef) {
         if ($fdef->name != "id" && !isset($fdef->is_selector)) {
             break;
         } else {
             ++$skipcallout;
         }
     }
     // create render state
     $rstate = new PaperListRenderState($ncol, $titlecol, $skipcallout);
     // collect row data
     $body = array();
     $lastheading = !empty($this->search->groupmap) ? -1 : -2;
     $need_render = false;
     foreach ($rows as $row) {
         ++$this->count;
         if ($lastheading > -2) {
             $lastheading = $this->_check_heading($this->_row_thenval($row), $rstate, $rows, $lastheading, $body);
         }
         $body[] = $this->_row_text($rstate, $row, $fieldDef);
         if ($this->need_render && !$need_render) {
             $Conf->footerScript('$(plinfo.render_needed)', 'plist_render_needed');
             $need_render = true;
         }
         if ($this->need_render && $this->count % 16 == 15) {
             $body[count($body) - 1] .= "  <script>plinfo.render_needed()</script>\n";
             $this->need_render = false;
         }
     }
     if ($lastheading > -2 && $this->search->is_order_anno) {
         while ($lastheading + 1 < count($this->search->groupmap)) {
             $lastheading = $this->_check_heading($lastheading + 1, $rstate, $rows, $lastheading, $body);
         }
     }
     // header cells
//.........这里部分代码省略.........

function fileUploaded(&$var)
{
    global $Conf;
    if (!isset($var) || $var['error'] != UPLOAD_ERR_OK && !$Conf) {
        return false;
    }
    switch ($var['error']) {
        case UPLOAD_ERR_OK:
            return is_uploaded_file($var['tmp_name']) || PHP_SAPI === "cli" && get($var, "tmp_name_safe");
        case UPLOAD_ERR_NO_FILE:
            return false;
        case UPLOAD_ERR_INI_SIZE:
        case UPLOAD_ERR_FORM_SIZE:
            Conf::msg_error("You tried to upload a file that’s too big for our system to accept.  The maximum size is " . ini_get("upload_max_filesize") . "B.");
            return false;
        case UPLOAD_ERR_PARTIAL:
            Conf::msg_error("You appear to have interrupted the upload process; I am not storing that file.");
            return false;
        default:
            Conf::msg_error("Internal upload error " . $var['error'] . "!");
            return false;
    }
}

 private function run()
 {
     global $Conf, $Opt, $Me, $Error, $subjectPrefix, $mailer_options;
     $subject = trim(defval($_REQUEST, "subject", ""));
     if (substr($subject, 0, strlen($subjectPrefix)) != $subjectPrefix) {
         $subject = $subjectPrefix . $subject;
     }
     $emailBody = $_REQUEST["emailBody"];
     $template = array("subject" => $subject, "body" => $emailBody);
     $rest = array("cc" => $_REQUEST["cc"], "reply-to" => $_REQUEST["replyto"], "no_error_quit" => true);
     $rest = array_merge($rest, $mailer_options);
     // test whether this mail is paper-sensitive
     $mailer = new HotCRPMailer($Me, null, $rest);
     $prep = $mailer->make_preparation($template, $rest);
     $paper_sensitive = preg_match('/%[A-Z0-9]+[(%]/', $prep->subject . $prep->body);
     $q = $this->recip->query($paper_sensitive);
     if (!$q) {
         return Conf::msg_error("Bad recipients value");
     }
     $result = $Conf->qe($q);
     if (!$result) {
         return;
     }
     $recipients = defval($_REQUEST, "recipients", "");
     if ($this->sending) {
         $q = "recipients='" . sqlq($recipients) . "', cc='" . sqlq($_REQUEST["cc"]) . "', replyto='" . sqlq($_REQUEST["replyto"]) . "', subject='" . sqlq($_REQUEST["subject"]) . "', emailBody='" . sqlq($_REQUEST["emailBody"]) . "'";
         if ($Conf->sversion >= 79) {
             $q .= ", q='" . sqlq($_REQUEST["q"]) . "', t='" . sqlq($_REQUEST["t"]) . "'";
         }
         if ($log_result = Dbl::query_raw("insert into MailLog set {$q}")) {
             $this->mailid_text = " #" . $log_result->insert_id;
         }
         $Me->log_activity("Sending mail{$this->mailid_text} \"{$subject}\"");
     } else {
         $rest["no_send"] = true;
     }
     $mailer = new HotCRPMailer();
     $mailer->combination_type = $this->recip->combination_type($paper_sensitive);
     $fake_prep = new HotCRPMailPreparation();
     $fake_prep->fake = true;
     $last_prep = $fake_prep;
     $nrows_done = 0;
     $nrows_left = edb_nrows($result);
     $nwarnings = 0;
     $preperrors = array();
     $revinform = $recipients == "newpcrev" ? array() : null;
     while ($row = PaperInfo::fetch($result, $Me)) {
         ++$nrows_done;
         $contact = new Contact($row);
         $rest["newrev_since"] = $this->recip->newrev_since;
         $mailer->reset($contact, $row, $rest);
         $prep = $mailer->make_preparation($template, $rest);
         if ($prep->errors) {
             foreach ($prep->errors as $lcfield => $hline) {
                 $reqfield = $lcfield == "reply-to" ? "replyto" : $lcfield;
                 $Error[$reqfield] = true;
                 $emsg = Mailer::$email_fields[$lcfield] . " destination isn’t a valid email list: <blockquote><tt>" . htmlspecialchars($hline) . "</tt></blockquote> Make sure email address are separated by commas; put names in \"quotes\" and email addresses in &lt;angle brackets&gt;.";
                 if (!isset($preperrors[$emsg])) {
                     Conf::msg_error($emsg);
                 }
                 $preperrors[$emsg] = true;
             }
         } else {
             if ($this->process_prep($prep, $last_prep, $row)) {
                 if ((!$Me->privChair || @$Opt["chairHidePasswords"]) && !@$last_prep->sensitive) {
                     $srest = array_merge($rest, array("sensitivity" => "display"));
                     $mailer->reset($contact, $row, $srest);
                     $last_prep->sensitive = $mailer->make_preparation($template, $srest);
                 }
             }
         }
         if ($nwarnings != $mailer->nwarnings() || $nrows_done % 5 == 0) {
             $this->echo_mailinfo($nrows_done, $nrows_left);
         }
         if ($nwarnings != $mailer->nwarnings()) {
             $this->echo_prologue();
             $nwarnings = $mailer->nwarnings();
             echo "<div id='foldmailwarn{$nwarnings}' class='hidden'><div class='warning'>", join("<br />", $mailer->warnings()), "</div></div>";
             $Conf->echoScript("\$\$('mailwarnings').innerHTML = \$\$('foldmailwarn{$nwarnings}').innerHTML;");
         }
         if ($this->sending && $revinform !== null) {
             $revinform[] = "(paperId={$row->paperId} and contactId={$row->contactId})";
         }
     }
     $this->process_prep($fake_prep, $last_prep, (object) array("paperId" => -1));
     $this->echo_mailinfo($nrows_done, $nrows_left);
     if (!$this->started && !count($preperrors)) {
         return Conf::msg_error("No users match “" . $this->recip->unparse() . "” for that search.");
     } else {
         if (!$this->started) {
             return false;
         } else {
             if (!$this->sending) {
                 $this->echo_actions();
             }
         }
     }
     if ($revinform) {
         $Conf->qe("update PaperReview set timeRequestNotified=" . time() . " where " . join(" or ", $revinform));
     }
//.........这里部分代码省略.........

 function sendAccountInfo($sendtype, $sensitive)
 {
     global $Conf, $Opt;
     assert(!$this->disabled);
     $rest = array();
     if ($sendtype == "create" && $this->prefer_contactdb_password()) {
         $template = "@activateaccount";
     } else {
         if ($sendtype == "create") {
             $template = "@createaccount";
         } else {
             if ($this->plaintext_password() && ($Opt["safePasswords"] <= 1 || $sendtype != "forgot")) {
                 $template = "@accountinfo";
             } else {
                 if ($this->contactDbId && $this->prefer_contactdb_password()) {
                     $capmgr = $Conf->capability_manager("U");
                 } else {
                     $capmgr = $Conf->capability_manager();
                 }
                 $rest["capability"] = $capmgr->create(CAPTYPE_RESETPASSWORD, array("user" => $this, "timeExpires" => time() + 259200));
                 $Conf->log("Created password reset " . substr($rest["capability"], 0, 8) . "...", $this);
                 $template = "@resetpassword";
             }
         }
     }
     $mailer = new HotCRPMailer($this, null, $rest);
     $prep = $mailer->make_preparation($template, $rest);
     if ($prep->sendable || !$sensitive || get($Opt, "debugShowSensitiveEmail")) {
         Mailer::send_preparation($prep);
         return $template;
     } else {
         Conf::msg_error("Mail cannot be sent to " . htmlspecialchars($this->email) . " at this time.");
         return false;
     }
 }