s4
view s4-blog.sh @ 479:077dc1763239
Inhibit escaping required chars from hash-tag search keyword
| author | HIROSE Yuuji <yuuji@gentei.org> |
|---|---|
| date | Sat, 02 Dec 2017 09:22:52 +0900 |
| parents | 4f9036d35b57 |
| children | b17bdc798dc5 |
line source
1 #
2 type cgiinit >/dev/null 2>&1 || . ./s4-funcs.sh
4 # Global error flags
5 BLOG_NOTMEM=1
6 BLOG_FROZEN=2
7 FROZEN_TAG='<span class="frozen">[凍結]</span>'
9 blog_genform() {
10 #
11 t=$1
12 }
14 blog_writable() (
15 # $1=articleid $2=user
16 # Return: $?=0 - Writable
17 # =1 - NOT Writable because user is not a member
18 # =2 - NOT Writable because blog is frozen
19 blogowner=`getvalbyid blog owner "$1"`
20 state=`getvalbyid blog state "$1"`
21 rc=0
22 [ x"$blogowner" = x"$2" ] || isuser "$blogowner" || ismember "$2" "$blogowner" || rc=$((rc+$BLOG_NOTMEM))
23 [ "$state" = "frozen" ] && rc=$((rc+$BLOG_FROZEN))
24 return $rc
25 )
26 blog_readable() {
27 # $1=articleid $2=user
28 mode=`getgroupattr $grp regmode`
29 }
30 blog_notify_reply() (
31 # $1=blogid $2=ReplyingUser $3=WrittenText $4(optional)=Action
32 blogid="${1%%[!A-Z0-9a-z_]*}"
33 blogowner=`getvalbyid blog owner "$blogid"`
34 blogtitle=`getvalbyid blog title "$blogid"`
35 blogurl="$urlbase?replyblog+$blogid"
36 action=${4:-書き込み}
37 mode=`getvalbyid blog notify "$blogid"`
38 isgroup "$blogowner" && _isgroup=true || _isgroup=false
39 ### EXCEPT=`sqlquote "$user"` ## User should receive to feal some annoyance
40 case $mode in
41 admin)
42 if $_isgroup; then
43 emails=`getgroupadminmails $blogowner`
44 else
45 emails=`collectemail $blogowner`
46 fi
47 notifyto=`getpar notifyto`
48 if [ -n "$notifyto" ]; then
49 emails=$emails" `email4groupbyuid \"$blogowner\" $notifyto`"
50 fi
51 ;;
52 no) emails="" ;;
53 *) team=`query "SELECT val FROM blog_s
54 WHERE id=(SELECT id FROM blog WHERE rowid=$blogid)
55 AND key='team';"`
56 # team cannot get `getvalbyid blog team "$blogid"` because it's not
57 # defined in blog.def. Yes, it is Illegal USE!!
58 emails=`TEAM=$team collectemail $blogowner` ;;
59 esac
60 ## 2017-0210 Respond to the direct reply mark such as: >#1234
61 replymark=`echo "$3"|nkf -w -Z0|grep '^ *>#'`
62 authgecos=`gecos $2`
63 if [ -z "$4" -a -n "$replymark" ]; then
64 # If the action is new subscription($4="") and has ">#123" marks...
65 ids=`echo "$replymark"|sed 's/[^#0-9]*#\([0-9]*\)[^#0-9]*/\1 /g'`
66 ids=`echo $ids|tr -dc '[0-9 ]'|tr ' ' ','`
67 # -> 123,345,347
68 unames=`query "SELECT distinct author FROM article \
69 WHERE rowid in ($ids)\
70 AND blogid=(SELECT id FROM blog WHERE rowid=$blogid);"`
71 if [ -n "$unames" ]; then
72 e4g=$(if $_isgroup; then
73 email4group "$blogowner" $unames
74 else
75 for u in $unames; do
76 collectemail $u
77 done
78 fi)
79 emails=$emails" $e4g"
80 for e in $unames; do
81 g=`gecos $e`
82 whom=$whom"${whom:+,}${g:-$e}さん"
83 done
84 action="${whom}への返信"
85 fi
86 else
87 [ x"$2" = x"$blogowner" ] && return # If author=blogowner, unnecessary
88 fi
89 test -z "$emails" && return
90 err notify: user=$user Admins=`getgroupadmins $blogowner` Mode=$mode Emails="[$emails]"
91 SMAIL_TO="`echo "$blogowner" | nkf -jM | tr -d '\n'` readers <$admin>" \
92 smail "$emails" "${action}通知 $urlbase"<<EOF
93 [$blogtitle]板に${action}がありました。
94 ※このメイルに返信しても通知者には伝わりません(管理者宛になる)。
95 場所: $blogurl (返信先)
96 所有: $blogowner
97 題目: $blogtitle
98 筆者: $authgecos
99 内容:
100 `echo "$3"|sed 's/^/> /'`
101 EOF
102 )
104 blog_showentry() {
105 # $1=table $2=rowid
106 # if [ -n "$2" ]; then
107 # if [ -n "$imgcached" ]; then
108 # bstmpdir=$tmpdir/$imgcached/$thumbxy
109 # else
110 # bstmpdir=$tmpd
111 # # tmpd=`mktempd`
112 # # tmpfiles=$tmpfiles" $tmpd"
113 # fi
114 # fi
115 td=`getcachedir "article/$2"`
116 [ -d "$td" ] || mkdir -p $td
117 tbl=${1%%[!A-Z0-9a-z_]*} rowid=${2%%[!A-Z0-9a-z_]*}
118 err blow_showentry: rowid=$rowid, '$2'=$2 user=$user
119 ts=${tbl}_s tm=${tbl}_m
120 at=article as=article_s am=article_m
121 serial=$(($(date +%s)-1420038000))s$$
122 blog_writable $rowid $user
123 rc=$?
124 if [ $rc = 0 ]; then
125 iswritable=true
126 ismem=true
127 else
128 iswritable=false
129 if [ $((rc & $BLOG_NOTMEM)) -gt 0 ]; then
130 ismem=false
131 else
132 ismem=true
133 fi
134 fi
135 # This function grasps blog entry definiton directly.
136 # blog: id
137 # blog_s: title,ctime,heading
138 # blog_m: *article
140 blogowner=`getvalbyid blog owner "$2"`
141 isgroup "$blogowner" && isgroup=true || isgroup=false
142 isgrpadmin=false # Reversed later (*1)
144 # 2015-10-05 check readable
145 if ! $iswritable; then
146 # err blogowner=$blogowner
147 if $isgroup; then
148 regmode=`getgroupattr $blogowner regmode`
149 # err regmode=$regmode
150 if [ x"$regmode" = x"moderated" ]; then
151 # if ! ismember $user $blogowner; then
152 if ! $ismem; then
153 echo "加入してからどうぞ" | html p
154 return
155 fi
156 fi
157 fi
158 else # if writable
159 isgrpowner "$user" "$blogowner" && isgrpadmin=true # (*1)
160 fi
161 case `getvalbyid blog notify "$2"` in # "all", "admin" or "no" (or NULL)
162 admin) notifyto=1 ;;
163 *) notifyto="" ;;
164 esac
166 # err "SELECT id from $tbl where rowid=$rowid"
167 id=`query "select id from $tbl where rowid=$rowid;"`
168 #err id=$id
169 #err "select val from $ts where key='title' and id='$id';"
172 #(1)Display root article
173 cat<<EOF
174 <form class="replyblog" action="$myname?replyblog+${rowid}#bottom" method="POST" enctype="multipart/form-data">
175 <table class="bloghead">
176 EOF
178 href="<a href=\"?editheading+$rowid\" accesskey=\"e\" title=\"E\"> 編集 </a>"
179 if $ismem; then
180 case `getvalbyid blog mode $rowid` in
181 *report*)
182 href2="<a href=\"?lshandout+$rowid\" accesskey=\"l\" title=\"L\"> 提出状況 </a>"
183 ;;
184 esac
185 href3="(<a href=\"?gethandout+$rowid\" accesskey=\"f\" title=\"F\">ファイル取得</a>)"
186 fi
187 href4='<a href="#bottom" accesskey="b" title="B"> 末尾へ</a>'
188 $isgrpadmin &&
189 href5="<a href=\"?blogseen+$rowid\" accesskey=\"s\" title=\"S\"> 読刻</a>"
190 quizmodefile=$td/quiz; rm -f "$quizmodefile" # XXX: Global state
192 query<<-EOF |
193 SELECT coalesce((SELECT "yes" FROM blog
194 WHERE rowid=$rowid AND author='$user'),
195 ''),
196 max(CASE key WHEN 'ctime' THEN val END) ctime,
197 max(CASE key WHEN 'heading' THEN hex(val) END) heading,
198 CASE (SELECT val FROM $ts WHERE key="mode" AND id="$id")
199 WHEN 'report-closed' THEN 'レポート提出用(closed)'
200 WHEN 'report-open' THEN 'レポート提出用(open)'
201 WHEN 'quiz' THEN 'クイズ'
202 ELSE ''
203 END
204 FROM $ts WHERE id='$id' GROUP BY id;
205 EOF
206 { IFS='|' read edit ctime hexhead blogtype
207 cat<<-EOF
208 <tr><td>${edit:+$href }$ctime $blogtype $href2$href3 $href4 $href5</td></tr>
209 <tr class="preface${frozen_class:+ }$frozen_class">
210 <td>`echo "$hexhead"|unhexize|hreflink|minitbl`</td></tr>
211 </table>
212 EOF
213 case "$blogtype" in
214 "クイズ")
215 echo "クイズモードは本人と管理者の書き込みのみが表示されます。"
216 ;;
217 esac | html p 'class="warn"'
218 echo '<table class="blog_replies">'
219 if [ x"$blogtype" = x"クイズ" ]; then
220 if $isgroup; then
221 if ! isgrpowner "$user" "$blogowner"; then
222 qgrp=`sqlquote "$blogowner"`
223 cat<<-EOF > $quizmodefile
224 AND (author IN (SELECT user FROM grp_adm WHERE gname=$qgrp)
225 OR
226 author='$user')
227 EOF
228 fi
229 else # if user's blog
230 if [ x"$user" != x"$blogowner" ]; then
231 cat<<-EOF > $quizmodefile
232 AND author IN ('$blogowner', '$user')
233 EOF
234 fi
235 fi
236 fi
237 }
238 lkhome="<a href=\"$myname?home" lke='">'
239 lkedit="<a href=\"$myname?editart"
240 hlink="$myname?home" elink="$myname?editart"
241 catlink="$myname?showattc+article_m"
242 deficon="img/file-icon.png"
243 # 2016-08-15 Newer flag introduced
244 atime=`query "SELECT time FROM acclog
245 WHERE tbl='blog' AND tblrowid=$rowid AND user='$user';"`
246 iconcleaner=$tmpd/iconcleaner.$$
247 [ -s $quizmodefile ] && cond_qz=`cat $quizmodefile`
248 # *** DO NOT USE query(), use "sq $db" instead here ***
249 # because the next block in pipe line uses query() repeatedly.
250 sq $db<<EOF |
251 WITH a_s AS (
252 SELECT id,
253 max(CASE key WHEN 'ctime' THEN val END) TIME,
254 max(CASE key WHEN 'text' THEN val END) TEXT
255 FROM article_s
256 GROUP by id
257 )
258 SELECT a.id,
259 CASE author
260 WHEN '$user' THEN a.rowid||'+'||$rowid
261 ELSE ''
262 END edit,
263 CASE -- 「通知送信」ボタンの有無
264 WHEN '$notifyto' = '' THEN '' -- 不要モードならなし
265 WHEN '$user' = author THEN '' -- 筆者自身ならなし
266 ELSE "yes"
267 END notify,
268 (SELECT rowid FROM user WHERE name=author) user_rid,
269 coalesce((SELECT val FROM user_s
270 WHERE name=author AND key='gecos'),
271 author) uname,
272 (SELECT val FROM user_s WHERE name=author AND key='$iconcachekey')
273 icon,
274 a.rowid,
275 s.TIME,
276 CASE WHEN s.TIME > '$atime' THEN 'new' ELSE '' END newer,
277 hex(s.TEXT),
278 (SELECT group_concat(rowid||':'||length(bin)||':'||hex(val), ' ')
279 FROM article_m
280 WHERE id=a.id AND key='image') imxgids
281 FROM (select rowid,id,author from article
282 where blogid in
283 (select id from blog where rowid=$rowid)
284 $cond_qz) a
285 LEFT JOIN
286 a_s s
287 ON a.id=s.id;
288 EOF
289 while IFS='|' read id edit notify uid uname icon aid tm new hte imgids; do
290 cachefile="$td/$id.row.html"
291 stampfile="$td/$id.row.stamp"
292 editlink="${edit:+<a href="$elink+$edit">編集</a> }"
293 nt="<label style=\"font-size: 70%;\"><input type=\"checkbox\"\
294 name=\"notifyto\" value=\"$uid\">返信通知送信</label>"
296 # First, check the availability of user-icon.
297 # If not existent, clear and reset row cache by rm $stampfile
298 if [ ! -s "$icon" ]; then
299 rm -f "$stampfile"; unset stampfile
300 fi
301 if test -s "$stampfile" &&
302 test -s "$cachefile" &&
303 { ts=`cat "$stampfile"`; test -n "$ts"; } &&
304 test "$ts" '>' "$tm" && # Cache timestamp is newer
305 test "$stampfile" -nt "$icon"; then # UserIcon is older
306 : Nothing to do
307 else
308 { ######## New ROW creation begins here ######## >$cachefile
309 tdcls="__NEWCLS__repatt"
310 if [ -s "$icon" ]; then
311 icfn=`echo "$icon"|htmlescape`
312 picon="<p class=\"proficon\"><a href=\"$hlink+$uid\"><img src=\"$icfn\"></a></p>"
313 else
314 echo "DELETE FROM user_s WHERE key='$iconcachekey' AND
315 val=`sqlquotestr \"$icon\"`;" >> $iconcleaner
316 picon=""
317 fi
319 cat<<EOF
320 <tr id="$id">
321 <td class="$tdcls">${picon}__EDIT__<a href="#$aid">#$aid</a>
322 <a href="$hlink+$uid">$uname</a>
323 $tm
324 <__NOTIFY__></td>
325 EOF
326 echo -n "<td id=\"$aid\" class=\"repl\">"
327 echo "$hte"|unhexize|htmlescape|hreflink|minitbl
328 usecache='' tsfile=$td/$id.stamp
329 for i in $imgids; do
330 mrid=${i%%:*}; i=${i#*:}; sz=`size_h ${i%%:*}`
331 fn=`echo "${i#*:}"|unhexize`
332 fnb=$fn"(${sz})"
333 case "$fn" in
334 *.[Pp][Nn][Gg]|*.[Jj][Pp][Gg]|*.[Jj][Pp][Ee][Gg]|*.[GgTt][Ii][Ff])
335 # fmt=${fn##*.} # convert - jpg:- is slow...why
336 case "$fn" in
337 *.[Pp][Nn][Gg]) fmt=png ;;
338 *.[Gg][Ii][Ff]) fmt=gif ;;
339 *) fmt=jpeg ;;
340 esac
341 outfile=$td/$mrid-${fn%.*}.$fmt
342 #err fn=$fn outfile=$outfile
343 #err "usecache=$usecache `ls -l $outfile`"
344 #err tm=$tm
345 #err tsfile=$tsfile=`cat $tsfile`
346 if [ -s "$outfile" ] && # $outfile should be > 0
347 { [ "$usecache" ] || # And usecache flag is true, or...
348 { [ -s "$tsfile" ] && [ x"`cat $tsfile`" = x"$tm" ]
349 };}; then
350 usecache=1 # Set usecache flag on
351 cat<<-EOF
352 <a href="$catlink+$mrid"><img src="$outfile">
353 $fnb</a>
354 EOF
355 # !!NOTE!! Create row stamp ONLY WHEN imgcache is active
356 else
357 query "SELECT hex(bin) FROM article_m WHERE rowid=$mrid;" \
358 | unhexize \
359 | convert -define ${fmt}:size=100x100 -resize 100x100'>' \
360 - ${fmt}:- \
361 | tee "$outfile" \
362 | hexize \
363 | sed -e 's/\(..\)/%\1/g' \
364 -e "s|^|<a href=\"$catlink+$mrid\"><img src=\"data:image/$fmt,|" \
365 -e "s|\$|\">$fnb</a>|"
366 unset stampfile # img data stream is not suitable to cache
367 echo $tm > $tsfile
368 fi
369 ;;
370 *)
371 echo "<a href=\"$catlink+$mrid\"><img src=\"$deficon\">$fnb</a>"
372 ;;
373 esac
374 done
375 echo "</td></tr>"
376 } > "$cachefile" ######## New ROW Creation Ends here ########
377 test -n "$stampfile" && date "+%F %T" > $stampfile
378 fi
379 # Printing a cached row
380 sed -e "/^<td class=/s/__NEWCLS__/$new${new:+ }/" \
381 -e "/^<td class=/s,__EDIT__,$editlink," \
382 -e "/^<__NOTIFY__>/s,,${notify:+$nt}," \
383 $cachefile
384 done
386 help="=== コメントに使用できる特殊記法 ===
387 行頭に href=URL でURLへのリンク
388 行頭に iframe=URL でURL先を開く iframe
389 [[#記事番号]] でs4内の記事番号に飛ぶリンク
390 [[#検索キーワード]] でs4内の記事検索(記号はいくつか使えない)
391 [[URL]] でURLへのリンク
392 [[URL|文字列]] でアンカー文字列を指定してのURLリンク
393 {{画像URL}} でインライン画像
394 {{画像URL|幅}} でピクセル幅を指定したインライン画像
395 {{{URL}}} でURL先を開く iframe
396 {{{URL|高さ}}} でピクセル高さを指定した iframe
397 ## 大見出し
398 ### 中見出し
399 #### 小見出し
400 |列1|列2|列3… と行頭から始まる縦棒区切り行を続けて表"
401 touchhelp="${touchpanel:+<p class=\"help\">$help</p>}"
402 textform='<div class="fold">
403 <input type="checkbox" id="cmt" checked><label
404 accesskey="c" title="C" for="cmt">コメントする</label><div>
405 <table class="b">
406 <tr><td><textarea name="text" cols="72" rows="4" title="'"$help"'">
407 </textarea>'"$touchhelp"'</td></tr>
408 <tr><td>添付ファイル:
409 <input type="file" name="image"'" $file_accept multiple></td></tr>"'
410 </table>
411 <input type="submit" value="送信">
412 <input type="reset" value="リセット"></div></div>
413 '
414 cat<<-EOF
415 </table> <!-- end of s4-blog:blog_showentry() main table -->
416 <p class="update_link"><a
417 href="?reload/$rowid" accesskey="r" title="R">再読込</a> / <a
418 href="#title" id="bottom" accesskey="t" title="T">先頭へ</a></p>
419 EOF
420 $iswritable && cat<<-EOF
421 <div class="blogcomment">
422 <input type="hidden" name="blogid" value="$id">
423 <input type="hidden" name="id" value="`genserial`">
424 <input type="hidden" name="stage" value="replyblog">
425 $textform
426 </div>
427 </form> <!-- End of s4-blog:blog_showentry() main form -->
428 EOF
429 # Clean up orphaned icon cache
430 [ -s $iconcleaner ] && query ".read '$iconcleaner'"
431 # Record access log
432 acclog blog $rowid
433 }
435 lshandout() {
436 # $1=rowid of blog
437 blog_writable $1 $user
438 rc=$? # =0: writable, $BLOG_NOTMEM bit set => not member
439 if [ $((rc & $BLOG_NOTMEM)) -gt 0 ] ; then
440 echo "メンバー以外は利用できません。" | html p; return
441 fi
442 time=`getvalbyid blog ctime $1|colrm 11`
443 owner=`getvalbyid blog owner $1`
444 title=`getvalbyid blog title $1`
445 ge=`gecos $owner`
446 fh=$tmpd/formhead
447 echo "$time [$title]@${ge:-$owner}" > $fh
448 lshandoutsub $owner "$@" \
449 |_m4 -D_TITLE_="提出状況" \
450 -D_FORMHEAD_="syscmd(cat $fh)" \
451 -D_FORM_="syscmd(cat)" -D_DUMPHEAD_= -D_DUMPTABLE_= \
452 $layout/html.m4.html $layout/form+dump-whead.m4.html
453 gn=`echo $owner|htmlescape`
454 echo "<p><a href=\"?lshandoutall+$1\">グループ $gn すべてのレポート板集計</a></p>"
455 }
456 gethandoutcsv() {
457 # contenttype; echo
458 CATCSV=1 lshandoutall "$1"
459 }
460 gethandoutcsv2() {
461 # contenttype; echo
462 SQL=$(cat<<-EOF) gethandoutcsv "$1"
463 WITH this_blog_articles AS (
464 SELECT rtb.id bid, rtb.brid, a.id aid, author, title, ctime
465 FROM report_type_blogs rtb JOIN article a ON rtb.id=a.blogid
466 ), text_or_file AS (
467 SELECT bid, author, title, ctime, 'text' shu, count(val) cnt
468 FROM this_blog_articles tba, article_s s
469 ON tba.aid=s.id
470 WHERE key='text'
471 GROUP by bid, author
472 UNION
473 SELECT bid, author, title, ctime, 'file' shu, count(val) cnt
474 FROM this_blog_articles tba, article_m m
475 ON tba.aid=m.id
476 WHERE key='image'
477 GROUP by bid, author
478 ), count_list AS (
479 SELECT author,
480 substr(ctime, 1, 10)||upper(substr(shu, 1, 1)) unit,
481 cnt
482 FROM text_or_file
483 )
484 SELECT gecos "名前",
485 substr(author, 1, instr(author, '@')-1) "uname",
486 unit,
487 cnt "post"
488 FROM count_list cl JOIN gecoses g ON cl.author=g.name;
489 EOF
490 }
491 lshandout_ulink_table() {
492 # NO Args. Read stdin as SQL
493 echo '<table class="b td3rr td3evw">'
494 hrb="<a href=\"?home+"
495 # echo "$sql" | sq -header -html $db \ # Formerly, this is called via sq()
497 printf ".mode html\n.header ON\n" | query
498 cat | query \
499 | sed -e "s,\(<TR><TD>\)\([^ ]*\) \(.*\)</TD>,\1$hrb\2\">\3</TD>," -e 's,<TD>0</TD>,<TD class="warn">0</TD>,'
500 echo '</table>'
501 printf ".mode list\n.header OFF\n" | query
502 }
503 lshandoutall() {
504 # $1=rowid of blog
505 blog_writable $1 $user
506 rc=$? # =0: writable, $BLOG_NOTMEM bit set => not member
507 if [ $((rc & $BLOG_NOTMEM)) -gt 0 ] ; then
508 echo "メンバー以外は利用できません。" | html p; return
509 fi
510 rowid=$(($1 + 0))
511 owner=`getvalbyid blog owner $1`
512 qowner=`sqlquotestr "$owner"`
514 query<<-EOF
515 CREATE TEMPORARY TABLE IF NOT EXISTS report_type_blogs AS
516 WITH blog_owner_mode AS (
517 SELECT id,
518 blog.rowid brid,
519 max(CASE key WHEN 'owner' THEN val END) owner,
520 max(CASE key WHEN 'mode' THEN val END) mode,
521 max(CASE key WHEN 'title' THEN val END) title,
522 max(CASE key WHEN 'ctime' THEN val END) ctime
523 FROM blog NATURAL JOIN blog_s
524 GROUP BY id
525 )
526 SELECT id, brid, title, ctime FROM blog_owner_mode
527 WHERE owner=$qowner AND mode LIKE '%report%';
528 /* ↑これでレポート形式の blogid 一覧を得る */
529 EOF
530 if [ -z "$CATCSV" ]; then
531 _m4 -D_TITLE_="提出状況" $layout/html.m4.html
532 ge=`gecos "$owner"`
533 tbls=""
534 grptxt=`echo "${ge:-$owner}"|htmlescape`
535 echo "<h1>$grptxt 書き込み状況一覧</h1>"
536 fi
537 if [ -z "$SQL" ]; then
538 bridlist=`query "SELECT brid FROM report_type_blogs;"`
539 for brid in $bridlist; do # Skip this loop if $SQL set
540 brid=$(($brid + 0)) # Ensure to be a number
541 [ $brid = 0 ] && continue
542 time=`getvalbyid blog ctime $brid|colrm 11`
543 title=`getvalbyid blog title $brid|htmlescape`
544 state=`getvalbyid blog state $brid|htmlescape`
545 tt="handout_$brid"
546 [ "$state" = "frozen" ] && frozen=" $FROZEN_TAG" || frozen=""
547 if [ -z "$CATCSV" ]; then
548 echo "<h2>$time - <a href=\"?replyblog+$brid\">$title</a>$frozen</h2>"
549 lshandoutsub "$owner" $brid "$tt"
550 else
551 lshandoutsub "$owner" $brid "$tt" >/dev/null # Only create temp.table
552 fi
553 tbls="$tbls${tbls:+ NATURAL JOIN }$tt"
554 done
555 fi
556 sql=${SQL:-"SELECT * FROM $tbls;"}
557 if [ -z "$CATCSV" ]; then
558 echo "<hr><h2>総合</h2>"
559 echo "$sql" | lshandout_ulink_table
560 echo "<h2>総合(<a href=\"?gethandoutcsv+$rowid\">CSV</a>)</h2>"
561 printf ".mode csv\n.header ON\n" | query
562 echo '<pre class="list">'
563 echo "$sql" | query | sed 's/^"[0-9]* /"/'
564 echo "</pre>"
565 echo "<pre><a href=\"?gethandoutcsv2+$rowid\">縦持ちCSV</a></pre>"
566 else
567 contenttype "Application/CSV"
568 printf ".mode csv\n.header ON\n" | query >/dev/null
569 fn=report-count.csv
570 printf 'Content-Disposition: filename="%s"\n' "$fn"
571 outfile=$tmpd/out-$$.csv
572 echo "$sql" | query | sed 's/^"[0-9]* /"/' > $outfile
573 echo "Content-Length: " `cat $outfile | wc -c`; echo
575 cat $outfile
576 exit 0
577 fi
578 printf ".mode list\n.header OFF\n.separator |\n" | query
579 }
580 lshandoutsub() {
581 # $1=owner $2=rowid of blog &optional $3=temp_table name
582 qgname=`sqlquote "$1"`
583 if isgroup "$1"; then
584 sample="(select user from grp_mem where gname=$qgname)"
585 else
586 sample="(select distinct author as user from arts)"
587 echo "(集計は板への投稿者のみ)" | html p
588 fi
589 tmpname="${3:-handout_$2}"
590 sql="CREATE TEMPORARY TABLE IF NOT EXISTS $tmpname AS
591 with arts as (select id,author from article \
592 where blogid=(select id from blog where rowid=$2))\
593 select (select rowid from user where name=c0.user)||' '|| \
594 (select gecos from gecoses where name=c0.user) as 'メンバー',\
595 substr(c0.user, 1, instr(c0.user, '@')-1) 'uname',\
596 sum(case when c1.key is not null then 1 else 0 end)\
597 as '[$title] コメント記入',\
598 sum(case when c2.key is not null then 1 else 0 end)\
599 as '[$title] ファイルの提出'\
600 from $sample c0 \
601 left join (select id,author from arts) a\
602 on c0.user=a.author\
603 left join (select id,key from article_s where key='text') c1\
604 on a.id=c1.id left join (select id,key from article_m ) c2\
605 on c1.id=c2.id group by c0.user order by c0.user;\
606 \
607 SELECT * FROM $tmpname;"
608 err ishandoutsub: sql="$sql"
609 echo "$sql" | lshandout_ulink_table
610 }
611 gethandout() {
612 # $1=rowid of blog
613 blog_writable $1 $user
614 rc=$? # =0: writable, $BLOG_NOTMEM bit set => not member
615 if [ $((rc & $BLOG_NOTMEM)) -gt 0 ] ; then
616 echo "メンバー以外は利用できません。" | html p; return
617 fi
618 i=0
619 bd=$tmpd/archive.$$
620 mkdir $bd
621 query "select m.rowid,author,m.val from article a join article_m m\
622 on a.id=m.id where blogid=(select id from blog where rowid=$1)\
623 and m.key in ('image', 'document', 'binary');" \
624 | while IFS='|' read rowid author filename; do
625 err isfilereadable $user article_m $rowid
626 isfilereadable $user article_m $rowid || continue
627 err ok
628 i=$((i+1))
629 dir=`printf $bd/%03d $i`
630 mkdir $dir
631 query "select quote(bin) from article_m where rowid=$rowid;" \
632 | unhexize > $dir/$filename
633 done
634 if [ ! -d $bd/001 ]; then
635 contenttype; echo
636 echo "取得できるファイルがありませんでした。" | html p
637 return
638 fi
639 (cd $bd
640 ## err cdto$bd; (pwd; ls -lFa) 1>&3
641 tar zcf .archive.tar.gz * && mv .archive.tar.gz archive.tar.gz
642 err Creating tar archive "`ls -l archive.tar.gz`"
643 )
644 arc=$bd/archive.tar.gz
645 echo "Content-type: application/x-gzip"
646 echo "Content-Length: `cat $arc|wc -c`"
647 echo "Content-Disposition: filename=\"archive.tar.gz\""
648 echo
649 cat $arc
650 }
651 blogseen() { # $1 = blogid
652 blogid=${1%%[!0-9]*}
653 if [ -z "$blogid" ]; then
654 echo "Invalid blog id" | html p; exit
655 fi
656 blog_writable "$blogid" "$user"
657 rc=$? # =0: writable, $BLOG_NOTMEM bit set => not member
658 if [ $((rc & $BLOG_NOTMEM)) -gt 0 ] ; then
659 echo "メンバー以外は利用できません。" | html p; return
660 fi
661 owner=`getvalbyid blog owner $rowid`
662 qowner=`sqlquotestr "$owner"`
663 grprowid=`query "SELECT rowid FROM grp WHERE gname=$qowner;"`
664 ge=`gecos "$owner" | htmlescape`
665 title=`getvalbyid blog title $rowid | htmlescape`
666 h1="アクセス時刻"
667 link2board="<a href=\"?replyblog+$rowid\">$title</a>"
668 link2group="<a href=\"?grp+$grprowid\">$ge</a>"
669 _m4 -D_TITLE_="$h1" $layout/html.m4.html
670 echo "$h1" | html h1
671 echo "[$link2board]@$link2group" | html h2
672 warn=' class="warn"'
673 cat <<-EOF
674 <table class="b">
675 <tr><th>メンバー</th><th>uname</th><th>最終閲覧時刻</th></tr>
676 EOF
677 query <<-EOF |
678 WITH grpmem as (
679 SELECT user, (SELECT gecos FROM gecoses WHERE name=user) gecos
680 FROM grp_mem
681 WHERE gname=(SELECT val FROM blog_s
682 WHERE id=(select id from blog where rowid=$blogid)
683 AND key='owner')
684 ), acctime AS (
685 SELECT user, max(time) atime
686 FROM tblaccesses
687 WHERE tbl='blog' AND tblrowid=$blogid
688 GROUP BY user
689 )
690 SELECT g.user,
691 (SELECT rowid FROM user u WHERE u.name=g.user),
692 hex(gecos),
693 atime
694 FROM grpmem g LEFT JOIN acctime t
695 ON g.user = t.user
696 GROUP BY g.user
697 ORDER BY atime DESC;
698 EOF
699 while IFS='|' read u uid hexge time; do
700 td=${time:+"<td>"} # If the variable time is set, td=<td>
701 td=${td:-"<td$warn>"} # else td=<td class="warn">
702 cat <<-EOF
703 <tr>
704 <td><a href="?home+$uid">`echo "$hexge"|unhexize|htmlescape`</a></td>
705 <td>`echo ${u%%@*}|htmlescape`</td>
706 $td${time:----}</td></tr>
707 EOF
708 done
709 cat <<-EOF
710 </table>
711 <p><a href="?replyblog+$rowid">[$title]に戻る</a></p>
712 </html>
713 EOF
714 }
715 lsmyfile() { # $1(optional)=SortBy
716 case "$1" in
717 ""|CTIME-DESC)
718 by="CTIME" ord="DESC" ;;
719 CTIME*) by="CTIME" ;;
720 FILE*) by="FILE" ;;
721 OWNER*) by="OWNER" ;;
722 TITLE*) by="TITLE" ;;
723 esac
724 case "$1" in
725 *DESC) ord="DESC" ;;
726 esac
727 case "$ord" in
728 DESC) lkod="" jord="降順" ;;
729 *) lkod="-DESC" jord="昇順" ;;
730 esac
731 sql="select m.val||'/'||m.rowid FILE,
732 coalesce(
733 case when (select name from user where name=bs.owner)
734 is not null
735 then (select val from user_s where name=bs.owner
736 and key='gecos')
737 when (select gname from grp where gname=bs.owner)
738 is not null
739 then (select val from grp_s where gname=bs.owner
740 and key='gecos')
741 else
742 null
743 end,
744 bs.owner
745 ) OWNER,
746 a_s.val CTIME,
747 ',t,'||bs.title||':'||b.rowid||'#'||a.id TITLE
748 from (select rowid,id,val from article_m where id
749 in (select id from article where author='$user')
750 and type like 'file:%')
751 m left join article a on m.id=a.id
752 left join article_s a_s on a.id=a_s.id and a_s.key='ctime'
753 left join (select id,
754 max(case key when 'owner' then val end) as owner,
755 max(case key when 'title' then val end) as title
756 from blog_s group by id)
757 bs on a.blogid=bs.id
758 left join blog b on bs.id=b.id
759 where m.val is not null order by $by $ord;"
760 err lshandoutbyauthor: sql=`echo "$sql"`
761 title="個人提出ファイル"
762 _m4 -D_TITLE_=$title $layout/html.m4.html
763 hra="<a href=\"?lsmyfile+"
764 hrb="<a href=\"?showattc+article_m+"
765 hrc="<a href=\"?replyblog+"
766 (echo '<table class="b">'
767 echo "$sql"|sq -html -header $db ) \
768 | sed -e "s|\(<TR><TD>\)\([^/]*\)/\([0-9]*\)|\1$hrb\3\">\2</a>|" \
769 -e "s|,t,\(.*\):\([^<]*\)\(</TD>\)|$hrc\2\">\1</a>\3|" \
770 -e "s|\(<TH>\)\([A-Z]*\)\(</TH>\)|\1$hra\2$lkod\">\2</a>|" \
771 | _m4 -D_TITLE_=$title -D_FORM_="<p>($by$jord)</p>" \
772 -D_DUMPTABLE_="syscmd(cat)" $layout/form+dump.m4.html
773 echo '</table>'
774 }
775 searchart() {
776 kwd=`getpar kwd|nkf -wZ1` # Convert Zenkaku-SPC to ASCII-SPC
777 kwdgrp=""
778 authcond=""
779 if [ -z "$kwd" ]; then
780 echo "検索語を指定してください" | html p; return
781 fi
782 if expr x"$kwd" : 'x#[1-9][0-9]*$' >/dev/null 1>&2; then
783 # Like '#1234', assume as artID
784 rowid=$((${kwd#\#} + 0)) # Force to be a number
785 kc="ar.rowid = $rowid"
786 else
787 for k in `echo "$kwd" | sed "s/'/''/g"`; do # With wrap quotes
788 if expr x"$k" : 'x@[><= ]*[1-9][][0-9]*-[][0-9:-]*$' >/dev/null >&2; then
789 # '@<2016-10-10' -> ctime < '2016-10-10'
790 # '@>=2016-10-10' -> ctime >= '2016-10-10'
791 # '@2016-10-10' -> ctime GLOB '@2016-10-10'
792 k=${k#@}
793 case "$k" in
794 [\<\>]*) op=${k%%[!<>=]*}; ctime=${k##*[><= ]} ;;
795 *) op='GLOB'; ctime="${k##*[><= ]}*" ;;
796 esac
797 kc=$kc${kc:+" AND "}"ctime $op '${ctime}'"
798 # Not sure GROUP BY a.blogid is comfortable for searchers...?
799 ##### kwdgrp=" GROUP BY a.blogid" ## Add this to lessen results
800 elif [ x"$k" = x"@today" -o x"$k" = x"@今日" ]; then
801 ctime=`date +%F`
802 kc=$kc${kc:+" AND "}"ctime GLOB '${ctime}*'"
803 elif [ x"$k" = x"@week" ]; then
804 ctime=`query "SELECT datetime('now', 'localtime', '-7 days');"`
805 kc=$kc${kc:+" AND "}"ctime > '${ctime}'"
806 elif [ x"$k" = x"@month" ]; then
807 ctime=`query "SELECT datetime('now', 'localtime', '-1 month');"`
808 kc=$kc${kc:+" AND "}"ctime > '${ctime}'"
809 elif [ x"$k" = x"@year" ]; then
810 ctime=`query "SELECT datetime('now', 'localtime', '-1 year');"`
811 kc=$kc${kc:+" AND "}"ctime > '${ctime}'"
812 else
813 kc=$kc${kc:+" AND "}"content LIKE '%$k%'"
814 fi
815 done
816 fi
817 kwd=`echo "$kwd"|htmlescape`
818 owner=`getpar owner`
819 owner=${owner:-$1}
820 echo "「$kwd」による検索結果" | html p
821 if [ -n "$owner" ]; then
822 cond="where key='owner' and val='$owner'"
823 if isuser $owner; then
824 echo "(`linkhome $owner` さんの記録からの検索)" | html p
825 else
826 linkhome $owner 1>&3
827 echo "(`linkhome $owner` グループからの検索)" | html p
828 fi
829 elif { author=`getpar author`; test -n "$author"; }; then
830 atptn=`sqlquotestr $author`
831 #kc="$kc${kc:+ AND }author=$atptn"
832 authcond="WHERE author=$atptn"
833 if isuser $author; then
834 echo "(`linkhome $author` さんの書き込みからの検索)" | html p
835 fi
836 fi
837 # article_s: id=article-id, key='text', val='TEXT'
838 # article: id=article-id, blogid=blogkd
839 # blog: id=blog-id, author=LeaderAuthor
840 # blog_s: id=blog-id, key='title', val='BLOG-TITLE'
841 # WANT: blog-ROWid,article-id,val(TEXT)
842 sql2="`sql4readableblogs` -- Extract user-readable blogs
843 -- 0.3sec
844 WITH artsm AS (
845 SELECT a.id,ctime, text || ' ' || coalesce(files, '') content
846 FROM article a
847 LEFT JOIN
848 (SELECT ars.id, ctime, text, coalesce(files, '') files
849 FROM (SELECT id,
850 max(CASE key WHEN 'ctime' THEN val END) ctime,
851 max(CASE key WHEN 'text' THEN val END) text
852 FROM article_s
853 GROUP BY id) ars
854 LEFT JOIN
855 (SELECT id, group_concat(val) files
856 FROM article_m
857 WHERE type LIKE 'file:%'
858 GROUP BY id) arm
859 ON ars.id=arm.id
860 ) ar
861 ON a.id=ar.id
862 ), ar AS (
863 SELECT a.rowid, a.blogid, a.id, a.author, ctime, content
864 FROM article a JOIN artsm ON a.id=artsm.id
865 $authcond
866 ), bl AS (
867 SELECT blg.rid, blg.*, blog_s.val TITLE
868 FROM readableblogs blg JOIN blog_s ON blg.id=blog_s.id AND blog_s.key='title'
869 )
870 SELECT bl.rid||'#'||ar.id '',
871 bl.title TITLE,
872 (SELECT gecos FROM gecoses WHERE name=ar.author) AUTHOR,
873 substr(ctime, 0, 11) DATE,
874 substr(content, 0, 78) TEXT
875 FROM ar JOIN bl
876 ON ar.blogid=bl.id
877 WHERE $kc AND bl.id IN (SELECT id FROM blog_s $cond)
878 ORDER by DATE DESC, TITLE, ctime;"
879 sedopt="s,<TR><TD>\([^<]*\)</TD>,<TR><TD><a\
880 href=\"?replyblog+\1\">VIEW</a></TD>,"
881 # echo "$sql2" > tmp/sql.out
882 result=$tmpd/result.$$
883 cat<<EOF
884 <table class="b searchart">
885 `sq -header -html $db "$sql2"|sed "$sedopt"|tee $result`
886 </table>
887 EOF
888 if [ -s "$result" ]; then
889 found=$((`grep "^<TR><TD>" $result | wc -l` + 0)) # Cast to INT
890 one=${found%1}
891 echo "$found match${one:+es} found"
892 else
893 echo orz...
894 fi
895 }
896 listblog() (
897 # $1={user,group}
898 qow=`sqlquote $1`
899 cond="where a.id in (select id from blog_s where key='owner' and val=$qow) order by ctime desc"
900 DT_CHLD=article:blogid
901 cgi_form searchart<<EOF
902 <label>`cgi_text kwd`という語を含む記事をこの一覧から検索</label>
903 `cgi_hidden owner $user`
904 EOF
905 dumptable html blog 'ctime title heading' "$cond"
906 )
908 blog_addentry() {
909 # $1=GRPname(if it is a group)
910 grprowid=$1
911 rowid=`getpar rowid`
912 ## err blog_addentry0: rowid=$rowid
913 if [ -n "$grprowid" ]; then
914 owner=`getgroupbyid $grprowid`
915 else
916 owner=`getpar owner`
917 fi
918 err blog-add: \$1=$1 rowid=$rowid owner=$owner
919 if isgroup "$owner"; then
920 groupmode=1 listing=$owner guide="[${owner}]" GF_OWNER=$owner
921 else
922 usermode=1 listing=$user guide="[個人]"
923 fi
925 if [ -n "`getpar title`" ]; then
926 if [ "$usermode" ]; then
927 err usermode: user=$user owner=$owner
928 if [ x"$user" != x"$owner" ]; then
929 echo "他人の日記は書けません" | html p
930 return 2
931 fi
932 elif [ "$groupmode" ]; then # if write to group log
933 grp=$owner #\`getpar grp\`
934 err ismember: $user $grp
935 if ! ismember "$user" "$grp"; then
936 echo "(話題作成はこのグループに加入してから)" | html p
937 return 3
938 fi
939 fi
940 par2table $formdir/blog.def
941 serial=`getpar serial`
942 ## err SERIAL: $serial ROWID=$rowid listing=$listing
943 id=""
944 if [ -n "$rowid" ]; then
945 # Here, id becomes NULL when removal of entries at par2table
946 id=`query "select rowid from blog where rowid=$rowid;"`
947 elif [ -n "$serial" ]; then
948 # If new blog leader created, traverse to its head.
949 id=`query "select rowid from blog where id='$serial';"`
950 ## err new-Leader: "select rowid from blog where id='$serial';" id=$id
951 fi
952 if [ -n "$id" ]; then
953 ## If new aritcle is entered, JUMP to blog_reply
954 blog_reply $id
955 return
956 fi
957 fi
958 echo "${guide}新規話題作成" > $tmpd/title.$$
959 listblog $listing > $tmpd/listblog.$$
960 genform $formdir/blog.def \
961 | _m4 -D_TITLE_="spaste(\`$tmpd/title.$$')" \
962 -D_FORMHEAD_="序文は簡単に詳しくはコメントに" \
963 -D_DUMPHEAD_="これまでの蓄積" \
964 -D_FORM_="syscmd(\`cat')" \
965 -D_DUMPTABLE_="spaste(\`$tmpd/listblog.$$')" \
966 $layout/html.m4.html \
967 $layout/form+dump-whead.m4.html
968 }
970 blog_reply() { # Posting to blog article
971 rowid=$1
973 if [ -z "$rowid" ]; then
974 echo "表示する日記番号が未指定です。" | html p
975 return
976 fi
977 title=`getvalbyid blog title $rowid`
978 owner=`getvalbyid blog owner $rowid`
979 qowner=`sqlquotestr "$owner"`
980 if [ -z "$title" ]; then
981 echo "日記番号指定が無効です。" | html p
982 return
983 fi
984 blog_writable $rowid $user; rc=$?
985 if [ $rc = 0 ]; then
986 iswritable=true
987 else
988 iswritable=false
989 if [ $((rc & $BLOG_FROZEN)) -gt 0 ]; then
990 isfrozen=true
991 frozen_class='frozen"'
992 frozen_flag=$FROZEN_TAG
993 fi
994 fi
995 if isuser "$owner"; then
996 subtitle="`gecos $owner` さんの話題"
997 else
998 grprowid=`query "select rowid from grp where gname=$qowner;"`
999 subtitle="グループ
1000 <a href=\"?grp+$grprowid\" accesskey=\"h\" title=\"H\">$owner</a> での話題
1001 `query \"SELECT printf('(チーム:%s)', val)\
1002 FROM blog_s
1003 WHERE id=(SELECT id FROM blog WHERE rowid=$rowid)
1004 AND key='team';
1005 \"|htmlescape`"
1006 memclass=`grp_getbodyclass "$owner"`
1007 fi
1009 text=`getpar text`
1010 if [ -n "$text" ]; then
1011 if $iswritable; then
1012 par2table $formdir/article.def
1013 st=$?
1014 case $st in
1015 0|4)
1016 [ "$st" = "4" ] && act="書込削除"
1017 blog_notify_reply $rowid $user "$text" $act
1018 if [ -n "$grprowid" ]; then
1019 qgrp=$(sqlquote "$owner")
1020 dbsetbyid grp $owner wtime "`date '+%F %T'`"
1021 else
1022 dbsetbyid user "$user" wtime "`date '+%F %T'`"
1023 fi
1024 ;;
1025 esac
1026 else
1027 if $isfrozen; then
1028 title="$title(凍結板につき書き込み不可)"
1029 else
1030 title="$title(加入してないので書き込み不可)"
1031 fi
1032 fi
1033 fi
1034 def=$formdir/article.def
1035 echo "$title" > $tmpd/title.$$
1036 echo "$subtitle$frozen_flag" > $tmpd/subtitle.$$
1037 ${BLOG_SHOW:-blog_showentry} blog $rowid \
1038 | _m4 -D_TITLE_="spaste(\`$tmpd/title.$$')" \
1039 -D_BODYCLASS_=general"${memclass:+ $memclass}" \
1040 -D_FORMHEAD_="spaste(\`$tmpd/subtitle.$$')" \
1041 -D_FORM_='' \
1042 -D_DUMPTABLE_="syscmd(cat)" -D_DUMPHEAD_="" \
1043 $layout/html.m4.html $layout/form+dump-whead.m4.html
1044 }
1046 blog_reply_article() { # Direct link to article in some blog
1047 arid=${1:-0} # Already sanitized to digits
1048 brid=`query "SELECT rowid FROM blog WHERE \
1049 id=(SELECT blogid FROM article WHERE rowid=$arid);"`
1050 if [ -n "$brid" ]; then
1051 newurl="?replyblog+$brid#$arid"
1052 echo "Refresh: 0; $newurl"; echo
1053 exit 0
1054 else
1055 contenttype; echo
1056 echo "無効な記事番号です." | html p
1057 fi
1058 }