s4
view s4-blog.sh @ 487:b17bdc798dc5
Help for emphasizing notations
| author | HIROSE Yuuji <yuuji@gentei.org> |
|---|---|
| date | Tue, 06 Feb 2018 11:22:51 +0900 |
| parents | 077dc1763239 |
| children | 9f5b08b205bf |
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 $cachefile
384 done
386 help="=== コメントに使用できる特殊記法 ===
387 行頭に href=URL でURLへのリンク
388 行頭に iframe=URL でURL先を開く iframe
389 [[#記事番号]] でs4内の記事番号に飛ぶリンク
390 [[#検索キーワード]] でs4内の記事検索(記号はいくつか使えない)
391 [[URL]] でURLへのリンク
392 [[URL|文字列]] でアンカー文字列を指定してのURLリンク
393 {{画像URL}} でインライン画像
394 {{画像URL|幅}} でピクセル幅を指定したインライン画像
395 {{{URL}}} でURL先を開く iframe
396 {{{URL|高さ}}} でピクセル高さを指定した iframe
397 ## 大見出し
398 ### 中見出し
399 #### 小見出し
400 |*見出し列|列2|列3… と行頭から始まる縦棒区切り行を続けて表
401 ' *語群* ' で強調(両側の空白必要、** でもっと強調。*の代わりに _ でも可)"
402 touchhelp="${touchpanel:+<p class=\"help\">$help</p>}"
403 textform='<div class="fold">
404 <input type="checkbox" id="cmt" checked><label
405 accesskey="c" title="C" for="cmt">コメントする</label><div>
406 <table class="b">
407 <tr><td><textarea name="text" cols="72" rows="4" title="'"$help"'">
408 </textarea>'"$touchhelp"'</td></tr>
409 <tr><td>添付ファイル:
410 <input type="file" name="image"'" $file_accept multiple></td></tr>"'
411 </table>
412 <input type="submit" value="送信">
413 <input type="reset" value="リセット"></div></div>
414 '
415 cat<<-EOF
416 </table> <!-- end of s4-blog:blog_showentry() main table -->
417 <p class="update_link"><a
418 href="?reload/$rowid" accesskey="r" title="R">再読込</a> / <a
419 href="#title" id="bottom" accesskey="t" title="T">先頭へ</a></p>
420 EOF
421 $iswritable && cat<<-EOF
422 <div class="blogcomment">
423 <input type="hidden" name="blogid" value="$id">
424 <input type="hidden" name="id" value="`genserial`">
425 <input type="hidden" name="stage" value="replyblog">
426 $textform
427 </div>
428 </form> <!-- End of s4-blog:blog_showentry() main form -->
429 EOF
430 # Clean up orphaned icon cache
431 [ -s $iconcleaner ] && query ".read '$iconcleaner'"
432 # Record access log
433 acclog blog $rowid
434 }
436 lshandout() {
437 # $1=rowid of blog
438 blog_writable $1 $user
439 rc=$? # =0: writable, $BLOG_NOTMEM bit set => not member
440 if [ $((rc & $BLOG_NOTMEM)) -gt 0 ] ; then
441 echo "メンバー以外は利用できません。" | html p; return
442 fi
443 time=`getvalbyid blog ctime $1|colrm 11`
444 owner=`getvalbyid blog owner $1`
445 title=`getvalbyid blog title $1`
446 ge=`gecos $owner`
447 fh=$tmpd/formhead
448 echo "$time [$title]@${ge:-$owner}" > $fh
449 lshandoutsub $owner "$@" \
450 |_m4 -D_TITLE_="提出状況" \
451 -D_FORMHEAD_="syscmd(cat $fh)" \
452 -D_FORM_="syscmd(cat)" -D_DUMPHEAD_= -D_DUMPTABLE_= \
453 $layout/html.m4.html $layout/form+dump-whead.m4.html
454 gn=`echo $owner|htmlescape`
455 echo "<p><a href=\"?lshandoutall+$1\">グループ $gn すべてのレポート板集計</a></p>"
456 }
457 gethandoutcsv() {
458 # contenttype; echo
459 CATCSV=1 lshandoutall "$1"
460 }
461 gethandoutcsv2() {
462 # contenttype; echo
463 SQL=$(cat<<-EOF) gethandoutcsv "$1"
464 WITH this_blog_articles AS (
465 SELECT rtb.id bid, rtb.brid, a.id aid, author, title, ctime
466 FROM report_type_blogs rtb JOIN article a ON rtb.id=a.blogid
467 ), text_or_file AS (
468 SELECT bid, author, title, ctime, 'text' shu, count(val) cnt
469 FROM this_blog_articles tba, article_s s
470 ON tba.aid=s.id
471 WHERE key='text'
472 GROUP by bid, author
473 UNION
474 SELECT bid, author, title, ctime, 'file' shu, count(val) cnt
475 FROM this_blog_articles tba, article_m m
476 ON tba.aid=m.id
477 WHERE key='image'
478 GROUP by bid, author
479 ), count_list AS (
480 SELECT author,
481 substr(ctime, 1, 10)||upper(substr(shu, 1, 1)) unit,
482 cnt
483 FROM text_or_file
484 )
485 SELECT gecos "名前",
486 substr(author, 1, instr(author, '@')-1) "uname",
487 unit,
488 cnt "post"
489 FROM count_list cl JOIN gecoses g ON cl.author=g.name;
490 EOF
491 }
492 lshandout_ulink_table() {
493 # NO Args. Read stdin as SQL
494 echo '<table class="b td3rr td3evw">'
495 hrb="<a href=\"?home+"
496 # echo "$sql" | sq -header -html $db \ # Formerly, this is called via sq()
498 printf ".mode html\n.header ON\n" | query
499 cat | query \
500 | sed -e "s,\(<TR><TD>\)\([^ ]*\) \(.*\)</TD>,\1$hrb\2\">\3</TD>," -e 's,<TD>0</TD>,<TD class="warn">0</TD>,'
501 echo '</table>'
502 printf ".mode list\n.header OFF\n" | query
503 }
504 lshandoutall() {
505 # $1=rowid of blog
506 blog_writable $1 $user
507 rc=$? # =0: writable, $BLOG_NOTMEM bit set => not member
508 if [ $((rc & $BLOG_NOTMEM)) -gt 0 ] ; then
509 echo "メンバー以外は利用できません。" | html p; return
510 fi
511 rowid=$(($1 + 0))
512 owner=`getvalbyid blog owner $1`
513 qowner=`sqlquotestr "$owner"`
515 query<<-EOF
516 CREATE TEMPORARY TABLE IF NOT EXISTS report_type_blogs AS
517 WITH blog_owner_mode AS (
518 SELECT id,
519 blog.rowid brid,
520 max(CASE key WHEN 'owner' THEN val END) owner,
521 max(CASE key WHEN 'mode' THEN val END) mode,
522 max(CASE key WHEN 'title' THEN val END) title,
523 max(CASE key WHEN 'ctime' THEN val END) ctime
524 FROM blog NATURAL JOIN blog_s
525 GROUP BY id
526 )
527 SELECT id, brid, title, ctime FROM blog_owner_mode
528 WHERE owner=$qowner AND mode LIKE '%report%';
529 /* ↑これでレポート形式の blogid 一覧を得る */
530 EOF
531 if [ -z "$CATCSV" ]; then
532 _m4 -D_TITLE_="提出状況" $layout/html.m4.html
533 ge=`gecos "$owner"`
534 tbls=""
535 grptxt=`echo "${ge:-$owner}"|htmlescape`
536 echo "<h1>$grptxt 書き込み状況一覧</h1>"
537 fi
538 if [ -z "$SQL" ]; then
539 bridlist=`query "SELECT brid FROM report_type_blogs;"`
540 for brid in $bridlist; do # Skip this loop if $SQL set
541 brid=$(($brid + 0)) # Ensure to be a number
542 [ $brid = 0 ] && continue
543 time=`getvalbyid blog ctime $brid|colrm 11`
544 title=`getvalbyid blog title $brid|htmlescape`
545 state=`getvalbyid blog state $brid|htmlescape`
546 tt="handout_$brid"
547 [ "$state" = "frozen" ] && frozen=" $FROZEN_TAG" || frozen=""
548 if [ -z "$CATCSV" ]; then
549 echo "<h2>$time - <a href=\"?replyblog+$brid\">$title</a>$frozen</h2>"
550 lshandoutsub "$owner" $brid "$tt"
551 else
552 lshandoutsub "$owner" $brid "$tt" >/dev/null # Only create temp.table
553 fi
554 tbls="$tbls${tbls:+ NATURAL JOIN }$tt"
555 done
556 fi
557 sql=${SQL:-"SELECT * FROM $tbls;"}
558 if [ -z "$CATCSV" ]; then
559 echo "<hr><h2>総合</h2>"
560 echo "$sql" | lshandout_ulink_table
561 echo "<h2>総合(<a href=\"?gethandoutcsv+$rowid\">CSV</a>)</h2>"
562 printf ".mode csv\n.header ON\n" | query
563 echo '<pre class="list">'
564 echo "$sql" | query | sed 's/^"[0-9]* /"/'
565 echo "</pre>"
566 echo "<pre><a href=\"?gethandoutcsv2+$rowid\">縦持ちCSV</a></pre>"
567 else
568 contenttype "Application/CSV"
569 printf ".mode csv\n.header ON\n" | query >/dev/null
570 fn=report-count.csv
571 printf 'Content-Disposition: filename="%s"\n' "$fn"
572 outfile=$tmpd/out-$$.csv
573 echo "$sql" | query | sed 's/^"[0-9]* /"/' > $outfile
574 echo "Content-Length: " `cat $outfile | wc -c`; echo
576 cat $outfile
577 exit 0
578 fi
579 printf ".mode list\n.header OFF\n.separator |\n" | query
580 }
581 lshandoutsub() {
582 # $1=owner $2=rowid of blog &optional $3=temp_table name
583 qgname=`sqlquote "$1"`
584 if isgroup "$1"; then
585 sample="(select user from grp_mem where gname=$qgname)"
586 else
587 sample="(select distinct author as user from arts)"
588 echo "(集計は板への投稿者のみ)" | html p
589 fi
590 tmpname="${3:-handout_$2}"
591 sql="CREATE TEMPORARY TABLE IF NOT EXISTS $tmpname AS
592 with arts as (select id,author from article \
593 where blogid=(select id from blog where rowid=$2))\
594 select (select rowid from user where name=c0.user)||' '|| \
595 (select gecos from gecoses where name=c0.user) as 'メンバー',\
596 substr(c0.user, 1, instr(c0.user, '@')-1) 'uname',\
597 sum(case when c1.key is not null then 1 else 0 end)\
598 as '[$title] コメント記入',\
599 sum(case when c2.key is not null then 1 else 0 end)\
600 as '[$title] ファイルの提出'\
601 from $sample c0 \
602 left join (select id,author from arts) a\
603 on c0.user=a.author\
604 left join (select id,key from article_s where key='text') c1\
605 on a.id=c1.id left join (select id,key from article_m ) c2\
606 on c1.id=c2.id group by c0.user order by c0.user;\
607 \
608 SELECT * FROM $tmpname;"
609 err ishandoutsub: sql="$sql"
610 echo "$sql" | lshandout_ulink_table
611 }
612 gethandout() {
613 # $1=rowid of blog
614 blog_writable $1 $user
615 rc=$? # =0: writable, $BLOG_NOTMEM bit set => not member
616 if [ $((rc & $BLOG_NOTMEM)) -gt 0 ] ; then
617 echo "メンバー以外は利用できません。" | html p; return
618 fi
619 i=0
620 bd=$tmpd/archive.$$
621 mkdir $bd
622 query "select m.rowid,author,m.val from article a join article_m m\
623 on a.id=m.id where blogid=(select id from blog where rowid=$1)\
624 and m.key in ('image', 'document', 'binary');" \
625 | while IFS='|' read rowid author filename; do
626 err isfilereadable $user article_m $rowid
627 isfilereadable $user article_m $rowid || continue
628 err ok
629 i=$((i+1))
630 dir=`printf $bd/%03d $i`
631 mkdir $dir
632 query "select quote(bin) from article_m where rowid=$rowid;" \
633 | unhexize > $dir/$filename
634 done
635 if [ ! -d $bd/001 ]; then
636 contenttype; echo
637 echo "取得できるファイルがありませんでした。" | html p
638 return
639 fi
640 (cd $bd
641 ## err cdto$bd; (pwd; ls -lFa) 1>&3
642 tar zcf .archive.tar.gz * && mv .archive.tar.gz archive.tar.gz
643 err Creating tar archive "`ls -l archive.tar.gz`"
644 )
645 arc=$bd/archive.tar.gz
646 echo "Content-type: application/x-gzip"
647 echo "Content-Length: `cat $arc|wc -c`"
648 echo "Content-Disposition: filename=\"archive.tar.gz\""
649 echo
650 cat $arc
651 }
652 blogseen() { # $1 = blogid
653 blogid=${1%%[!0-9]*}
654 if [ -z "$blogid" ]; then
655 echo "Invalid blog id" | html p; exit
656 fi
657 blog_writable "$blogid" "$user"
658 rc=$? # =0: writable, $BLOG_NOTMEM bit set => not member
659 if [ $((rc & $BLOG_NOTMEM)) -gt 0 ] ; then
660 echo "メンバー以外は利用できません。" | html p; return
661 fi
662 owner=`getvalbyid blog owner $rowid`
663 qowner=`sqlquotestr "$owner"`
664 grprowid=`query "SELECT rowid FROM grp WHERE gname=$qowner;"`
665 ge=`gecos "$owner" | htmlescape`
666 title=`getvalbyid blog title $rowid | htmlescape`
667 h1="アクセス時刻"
668 link2board="<a href=\"?replyblog+$rowid\">$title</a>"
669 link2group="<a href=\"?grp+$grprowid\">$ge</a>"
670 _m4 -D_TITLE_="$h1" $layout/html.m4.html
671 echo "$h1" | html h1
672 echo "[$link2board]@$link2group" | html h2
673 warn=' class="warn"'
674 cat <<-EOF
675 <table class="b">
676 <tr><th>メンバー</th><th>uname</th><th>最終閲覧時刻</th></tr>
677 EOF
678 query <<-EOF |
679 WITH grpmem as (
680 SELECT user, (SELECT gecos FROM gecoses WHERE name=user) gecos
681 FROM grp_mem
682 WHERE gname=(SELECT val FROM blog_s
683 WHERE id=(select id from blog where rowid=$blogid)
684 AND key='owner')
685 ), acctime AS (
686 SELECT user, max(time) atime
687 FROM tblaccesses
688 WHERE tbl='blog' AND tblrowid=$blogid
689 GROUP BY user
690 )
691 SELECT g.user,
692 (SELECT rowid FROM user u WHERE u.name=g.user),
693 hex(gecos),
694 atime
695 FROM grpmem g LEFT JOIN acctime t
696 ON g.user = t.user
697 GROUP BY g.user
698 ORDER BY atime DESC;
699 EOF
700 while IFS='|' read u uid hexge time; do
701 td=${time:+"<td>"} # If the variable time is set, td=<td>
702 td=${td:-"<td$warn>"} # else td=<td class="warn">
703 cat <<-EOF
704 <tr>
705 <td><a href="?home+$uid">`echo "$hexge"|unhexize|htmlescape`</a></td>
706 <td>`echo ${u%%@*}|htmlescape`</td>
707 $td${time:----}</td></tr>
708 EOF
709 done
710 cat <<-EOF
711 </table>
712 <p><a href="?replyblog+$rowid">[$title]に戻る</a></p>
713 </html>
714 EOF
715 }
716 lsmyfile() { # $1(optional)=SortBy
717 case "$1" in
718 ""|CTIME-DESC)
719 by="CTIME" ord="DESC" ;;
720 CTIME*) by="CTIME" ;;
721 FILE*) by="FILE" ;;
722 OWNER*) by="OWNER" ;;
723 TITLE*) by="TITLE" ;;
724 esac
725 case "$1" in
726 *DESC) ord="DESC" ;;
727 esac
728 case "$ord" in
729 DESC) lkod="" jord="降順" ;;
730 *) lkod="-DESC" jord="昇順" ;;
731 esac
732 sql="select m.val||'/'||m.rowid FILE,
733 coalesce(
734 case when (select name from user where name=bs.owner)
735 is not null
736 then (select val from user_s where name=bs.owner
737 and key='gecos')
738 when (select gname from grp where gname=bs.owner)
739 is not null
740 then (select val from grp_s where gname=bs.owner
741 and key='gecos')
742 else
743 null
744 end,
745 bs.owner
746 ) OWNER,
747 a_s.val CTIME,
748 ',t,'||bs.title||':'||b.rowid||'#'||a.id TITLE
749 from (select rowid,id,val from article_m where id
750 in (select id from article where author='$user')
751 and type like 'file:%')
752 m left join article a on m.id=a.id
753 left join article_s a_s on a.id=a_s.id and a_s.key='ctime'
754 left join (select id,
755 max(case key when 'owner' then val end) as owner,
756 max(case key when 'title' then val end) as title
757 from blog_s group by id)
758 bs on a.blogid=bs.id
759 left join blog b on bs.id=b.id
760 where m.val is not null order by $by $ord;"
761 err lshandoutbyauthor: sql=`echo "$sql"`
762 title="個人提出ファイル"
763 _m4 -D_TITLE_=$title $layout/html.m4.html
764 hra="<a href=\"?lsmyfile+"
765 hrb="<a href=\"?showattc+article_m+"
766 hrc="<a href=\"?replyblog+"
767 (echo '<table class="b">'
768 echo "$sql"|sq -html -header $db ) \
769 | sed -e "s|\(<TR><TD>\)\([^/]*\)/\([0-9]*\)|\1$hrb\3\">\2</a>|" \
770 -e "s|,t,\(.*\):\([^<]*\)\(</TD>\)|$hrc\2\">\1</a>\3|" \
771 -e "s|\(<TH>\)\([A-Z]*\)\(</TH>\)|\1$hra\2$lkod\">\2</a>|" \
772 | _m4 -D_TITLE_=$title -D_FORM_="<p>($by$jord)</p>" \
773 -D_DUMPTABLE_="syscmd(cat)" $layout/form+dump.m4.html
774 echo '</table>'
775 }
776 searchart() {
777 kwd=`getpar kwd|nkf -wZ1` # Convert Zenkaku-SPC to ASCII-SPC
778 kwdgrp=""
779 authcond=""
780 if [ -z "$kwd" ]; then
781 echo "検索語を指定してください" | html p; return
782 fi
783 if expr x"$kwd" : 'x#[1-9][0-9]*$' >/dev/null 1>&2; then
784 # Like '#1234', assume as artID
785 rowid=$((${kwd#\#} + 0)) # Force to be a number
786 kc="ar.rowid = $rowid"
787 else
788 for k in `echo "$kwd" | sed "s/'/''/g"`; do # With wrap quotes
789 if expr x"$k" : 'x@[><= ]*[1-9][][0-9]*-[][0-9:-]*$' >/dev/null >&2; then
790 # '@<2016-10-10' -> ctime < '2016-10-10'
791 # '@>=2016-10-10' -> ctime >= '2016-10-10'
792 # '@2016-10-10' -> ctime GLOB '@2016-10-10'
793 k=${k#@}
794 case "$k" in
795 [\<\>]*) op=${k%%[!<>=]*}; ctime=${k##*[><= ]} ;;
796 *) op='GLOB'; ctime="${k##*[><= ]}*" ;;
797 esac
798 kc=$kc${kc:+" AND "}"ctime $op '${ctime}'"
799 # Not sure GROUP BY a.blogid is comfortable for searchers...?
800 ##### kwdgrp=" GROUP BY a.blogid" ## Add this to lessen results
801 elif [ x"$k" = x"@today" -o x"$k" = x"@今日" ]; then
802 ctime=`date +%F`
803 kc=$kc${kc:+" AND "}"ctime GLOB '${ctime}*'"
804 elif [ x"$k" = x"@week" ]; then
805 ctime=`query "SELECT datetime('now', 'localtime', '-7 days');"`
806 kc=$kc${kc:+" AND "}"ctime > '${ctime}'"
807 elif [ x"$k" = x"@month" ]; then
808 ctime=`query "SELECT datetime('now', 'localtime', '-1 month');"`
809 kc=$kc${kc:+" AND "}"ctime > '${ctime}'"
810 elif [ x"$k" = x"@year" ]; then
811 ctime=`query "SELECT datetime('now', 'localtime', '-1 year');"`
812 kc=$kc${kc:+" AND "}"ctime > '${ctime}'"
813 else
814 kc=$kc${kc:+" AND "}"content LIKE '%$k%'"
815 fi
816 done
817 fi
818 kwd=`echo "$kwd"|htmlescape`
819 owner=`getpar owner`
820 owner=${owner:-$1}
821 echo "「$kwd」による検索結果" | html p
822 if [ -n "$owner" ]; then
823 cond="where key='owner' and val='$owner'"
824 if isuser $owner; then
825 echo "(`linkhome $owner` さんの記録からの検索)" | html p
826 else
827 linkhome $owner 1>&3
828 echo "(`linkhome $owner` グループからの検索)" | html p
829 fi
830 elif { author=`getpar author`; test -n "$author"; }; then
831 atptn=`sqlquotestr $author`
832 #kc="$kc${kc:+ AND }author=$atptn"
833 authcond="WHERE author=$atptn"
834 if isuser $author; then
835 echo "(`linkhome $author` さんの書き込みからの検索)" | html p
836 fi
837 fi
838 # article_s: id=article-id, key='text', val='TEXT'
839 # article: id=article-id, blogid=blogkd
840 # blog: id=blog-id, author=LeaderAuthor
841 # blog_s: id=blog-id, key='title', val='BLOG-TITLE'
842 # WANT: blog-ROWid,article-id,val(TEXT)
843 sql2="`sql4readableblogs` -- Extract user-readable blogs
844 -- 0.3sec
845 WITH artsm AS (
846 SELECT a.id,ctime, text || ' ' || coalesce(files, '') content
847 FROM article a
848 LEFT JOIN
849 (SELECT ars.id, ctime, text, coalesce(files, '') files
850 FROM (SELECT id,
851 max(CASE key WHEN 'ctime' THEN val END) ctime,
852 max(CASE key WHEN 'text' THEN val END) text
853 FROM article_s
854 GROUP BY id) ars
855 LEFT JOIN
856 (SELECT id, group_concat(val) files
857 FROM article_m
858 WHERE type LIKE 'file:%'
859 GROUP BY id) arm
860 ON ars.id=arm.id
861 ) ar
862 ON a.id=ar.id
863 ), ar AS (
864 SELECT a.rowid, a.blogid, a.id, a.author, ctime, content
865 FROM article a JOIN artsm ON a.id=artsm.id
866 $authcond
867 ), bl AS (
868 SELECT blg.rid, blg.*, blog_s.val TITLE
869 FROM readableblogs blg JOIN blog_s ON blg.id=blog_s.id AND blog_s.key='title'
870 )
871 SELECT bl.rid||'#'||ar.id '',
872 bl.title TITLE,
873 (SELECT gecos FROM gecoses WHERE name=ar.author) AUTHOR,
874 substr(ctime, 0, 11) DATE,
875 substr(content, 0, 78) TEXT
876 FROM ar JOIN bl
877 ON ar.blogid=bl.id
878 WHERE $kc AND bl.id IN (SELECT id FROM blog_s $cond)
879 ORDER by DATE DESC, TITLE, ctime;"
880 sedopt="s,<TR><TD>\([^<]*\)</TD>,<TR><TD><a\
881 href=\"?replyblog+\1\">VIEW</a></TD>,"
882 # echo "$sql2" > tmp/sql.out
883 result=$tmpd/result.$$
884 cat<<EOF
885 <table class="b searchart">
886 `sq -header -html $db "$sql2"|sed "$sedopt"|tee $result`
887 </table>
888 EOF
889 if [ -s "$result" ]; then
890 found=$((`grep "^<TR><TD>" $result | wc -l` + 0)) # Cast to INT
891 one=${found%1}
892 echo "$found match${one:+es} found"
893 else
894 echo orz...
895 fi
896 }
897 listblog() (
898 # $1={user,group}
899 qow=`sqlquote $1`
900 cond="where a.id in (select id from blog_s where key='owner' and val=$qow) order by ctime desc"
901 DT_CHLD=article:blogid
902 cgi_form searchart<<EOF
903 <label>`cgi_text kwd`という語を含む記事をこの一覧から検索</label>
904 `cgi_hidden owner $user`
905 EOF
906 dumptable html blog 'ctime title heading' "$cond"
907 )
909 blog_addentry() {
910 # $1=GRPname(if it is a group)
911 grprowid=$1
912 rowid=`getpar rowid`
913 ## err blog_addentry0: rowid=$rowid
914 if [ -n "$grprowid" ]; then
915 owner=`getgroupbyid $grprowid`
916 else
917 owner=`getpar owner`
918 fi
919 err blog-add: \$1=$1 rowid=$rowid owner=$owner
920 if isgroup "$owner"; then
921 groupmode=1 listing=$owner guide="[${owner}]" GF_OWNER=$owner
922 else
923 usermode=1 listing=$user guide="[個人]"
924 fi
926 if [ -n "`getpar title`" ]; then
927 if [ "$usermode" ]; then
928 err usermode: user=$user owner=$owner
929 if [ x"$user" != x"$owner" ]; then
930 echo "他人の日記は書けません" | html p
931 return 2
932 fi
933 elif [ "$groupmode" ]; then # if write to group log
934 grp=$owner #\`getpar grp\`
935 err ismember: $user $grp
936 if ! ismember "$user" "$grp"; then
937 echo "(話題作成はこのグループに加入してから)" | html p
938 return 3
939 fi
940 fi
941 par2table $formdir/blog.def
942 serial=`getpar serial`
943 ## err SERIAL: $serial ROWID=$rowid listing=$listing
944 id=""
945 if [ -n "$rowid" ]; then
946 # Here, id becomes NULL when removal of entries at par2table
947 id=`query "select rowid from blog where rowid=$rowid;"`
948 elif [ -n "$serial" ]; then
949 # If new blog leader created, traverse to its head.
950 id=`query "select rowid from blog where id='$serial';"`
951 ## err new-Leader: "select rowid from blog where id='$serial';" id=$id
952 fi
953 if [ -n "$id" ]; then
954 ## If new aritcle is entered, JUMP to blog_reply
955 blog_reply $id
956 return
957 fi
958 fi
959 echo "${guide}新規話題作成" > $tmpd/title.$$
960 listblog $listing > $tmpd/listblog.$$
961 genform $formdir/blog.def \
962 | _m4 -D_TITLE_="spaste(\`$tmpd/title.$$')" \
963 -D_FORMHEAD_="序文は簡単に詳しくはコメントに" \
964 -D_DUMPHEAD_="これまでの蓄積" \
965 -D_FORM_="syscmd(\`cat')" \
966 -D_DUMPTABLE_="spaste(\`$tmpd/listblog.$$')" \
967 $layout/html.m4.html \
968 $layout/form+dump-whead.m4.html
969 }
971 blog_reply() { # Posting to blog article
972 rowid=$1
974 if [ -z "$rowid" ]; then
975 echo "表示する日記番号が未指定です。" | html p
976 return
977 fi
978 title=`getvalbyid blog title $rowid`
979 owner=`getvalbyid blog owner $rowid`
980 qowner=`sqlquotestr "$owner"`
981 if [ -z "$title" ]; then
982 echo "日記番号指定が無効です。" | html p
983 return
984 fi
985 blog_writable $rowid $user; rc=$?
986 if [ $rc = 0 ]; then
987 iswritable=true
988 else
989 iswritable=false
990 if [ $((rc & $BLOG_FROZEN)) -gt 0 ]; then
991 isfrozen=true
992 frozen_class='frozen"'
993 frozen_flag=$FROZEN_TAG
994 fi
995 fi
996 if isuser "$owner"; then
997 subtitle="`gecos $owner` さんの話題"
998 else
999 grprowid=`query "select rowid from grp where gname=$qowner;"`
1000 subtitle="グループ
1001 <a href=\"?grp+$grprowid\" accesskey=\"h\" title=\"H\">$owner</a> での話題
1002 `query \"SELECT printf('(チーム:%s)', val)\
1003 FROM blog_s
1004 WHERE id=(SELECT id FROM blog WHERE rowid=$rowid)
1005 AND key='team';
1006 \"|htmlescape`"
1007 memclass=`grp_getbodyclass "$owner"`
1008 fi
1010 text=`getpar text`
1011 if [ -n "$text" ]; then
1012 if $iswritable; then
1013 par2table $formdir/article.def
1014 st=$?
1015 case $st in
1016 0|4)
1017 [ "$st" = "4" ] && act="書込削除"
1018 blog_notify_reply $rowid $user "$text" $act
1019 if [ -n "$grprowid" ]; then
1020 qgrp=$(sqlquote "$owner")
1021 dbsetbyid grp $owner wtime "`date '+%F %T'`"
1022 else
1023 dbsetbyid user "$user" wtime "`date '+%F %T'`"
1024 fi
1025 ;;
1026 esac
1027 else
1028 if $isfrozen; then
1029 title="$title(凍結板につき書き込み不可)"
1030 else
1031 title="$title(加入してないので書き込み不可)"
1032 fi
1033 fi
1034 fi
1035 def=$formdir/article.def
1036 echo "$title" > $tmpd/title.$$
1037 echo "$subtitle$frozen_flag" > $tmpd/subtitle.$$
1038 ${BLOG_SHOW:-blog_showentry} blog $rowid \
1039 | _m4 -D_TITLE_="spaste(\`$tmpd/title.$$')" \
1040 -D_BODYCLASS_=general"${memclass:+ $memclass}" \
1041 -D_FORMHEAD_="spaste(\`$tmpd/subtitle.$$')" \
1042 -D_FORM_='' \
1043 -D_DUMPTABLE_="syscmd(cat)" -D_DUMPHEAD_="" \
1044 $layout/html.m4.html $layout/form+dump-whead.m4.html
1045 }
1047 blog_reply_article() { # Direct link to article in some blog
1048 arid=${1:-0} # Already sanitized to digits
1049 brid=`query "SELECT rowid FROM blog WHERE \
1050 id=(SELECT blogid FROM article WHERE rowid=$arid);"`
1051 if [ -n "$brid" ]; then
1052 newurl="?replyblog+$brid#$arid"
1053 echo "Refresh: 0; $newurl"; echo
1054 exit 0
1055 else
1056 contenttype; echo
1057 echo "無効な記事番号です." | html p
1058 fi
1059 }