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Overview
Comment:Enable the chronological forum display for all users able to read the forum. Make chronological the default display mode for mobile devices, as determined by the user-agent string.
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Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA3-256: c720327afe191528e0e62aa171fda8a19cf4154d87f16497d609dbe69277e0ba
User & Date: drh 2018-09-26 14:04:10
Context
2018-09-26
18:39
Setup and Admin users that are in the subscriber table were getting email alerts only if they had explicit moderator capabilities set. Those with bare "s" or "a" weren't getting notified. (check-in: 1d3dd1d9 user: wyoung tags: trunk)
14:04
Enable the chronological forum display for all users able to read the forum. Make chronological the default display mode for mobile devices, as determined by the user-agent string. (check-in: c720327a user: drh tags: trunk)
13:33
When clicking on a username in the timeline, link to a timeline that shows *all* events for that user. In other words, override the display-cookie y= query parameter by providing an explicit y=a query term. (check-in: 6313d0a8 user: drh tags: trunk)
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Changes to src/cgi.c. 

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** Return true if information is coming from the loopback network.
*/
int cgi_is_loopback(const char *zIpAddr){
  return fossil_strcmp(zIpAddr, "127.0.0.1")==0 ||
         fossil_strcmp(zIpAddr, "::ffff:127.0.0.1")==0 ||
         fossil_strcmp(zIpAddr, "::1")==0;
}




















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** Return true if information is coming from the loopback network.
*/
int cgi_is_loopback(const char *zIpAddr){
  return fossil_strcmp(zIpAddr, "127.0.0.1")==0 ||
         fossil_strcmp(zIpAddr, "::ffff:127.0.0.1")==0 ||
         fossil_strcmp(zIpAddr, "::1")==0;
}

/*
** Return true if the HTTP request is likely to be from a small-screen
** mobile device.
**
** The returned value is a guess.  Use it only for setting up defaults.
*/
int cgi_from_mobile(void){
  const char *zAgent = P("HTTP_USER_AGENT");
  if( zAgent==0 ) return 0;
  return sqlite3_strlike("%mobile%", zAgent, 0)==0;
}

Changes to src/forum.c. 

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    if( pPost->zThreadTitle ){
      @ <h1>%h(pPost->zThreadTitle)</h1>
    }
    zDate = db_text(0, "SELECT datetime(%.17g)", pPost->rDate);
    @ <p>By %h(pPost->zUser) on %h(zDate) (%d(p->fpid))
    fossil_free(zDate);
    if( p->pEdit ){
      @ edit of %z(href("%R/forumpost/%S?t",p->pEdit->zUuid))%d(p->fprev)</a>
    }
    if( p->firt ){
      ForumEntry *pIrt = p->pPrev;
      while( pIrt && pIrt->fpid!=p->firt ) pIrt = pIrt->pPrev;
      if( pIrt ){
        @ reply to %z(href("%R/forumpost/%S?t",pIrt->zUuid))%d(p->firt)</a>
      }
    }
    if( p->pLeaf ){
      @ updated by %z(href("%R/forumpost/%S?t",p->pLeaf->zUuid))\
      @ %d(p->pLeaf->fpid)</a>
    }
    if( g.perm.Debug ){
      @ <span class="debug">\
      @ <a href="%R/artifact/%h(p->zUuid)">artifact</a></span>
    }
    if( p->fpid!=target ){
      @ %z(href("%R/forumpost/%S?t",p->zUuid))[link]</a>
    }
    isPrivate = content_is_private(p->fpid);
    sameUser = notAnon && fossil_strcmp(pPost->zUser, g.zLogin)==0;
    if( isPrivate && !g.perm.ModForum && !sameUser ){
      @ <p><span class="modpending">Awaiting Moderator Approval</span></p>
    }else{
      forum_render(0, pPost->zMimetype, pPost->zWiki, 0);
................................................................................
** it's entire thread.  The selected posting is enclosed within
** <div class='forumSel'>...</div>.  Javascript is used to move the
** selected posting into view after the page loads.
**
** Query parameters:
**
**   name=X        REQUIRED.  The hash of the post to display
**   t             Show a chronologic listing instead of hierarchical

*/
void forumpost_page(void){
  forumthread_page();
}

/*
** WEBPAGE: forumthread
................................................................................
** Show all forum messages associated with a particular message thread.
** The result is basically the same as /forumpost except that none of
** the postings in the thread are selected.
**
** Query parameters:
**
**   name=X        REQUIRED.  The hash of any post of the thread.
**   t             Show a chronologic listing instead of hierarchical

*/
void forumthread_page(void){
  int fpid;
  int froot;
  const char *zName = P("name");

  login_check_credentials();
  if( !g.perm.RdForum ){
    login_needed(g.anon.RdForum);
    return;
  }
  if( zName==0 ){
    webpage_error("Missing \"name=\" query parameter");
................................................................................
  }
  style_header("Forum");
  froot = db_int(0, "SELECT froot FROM forumpost WHERE fpid=%d", fpid);
  if( froot==0 ){
    webpage_error("Not a forum post: \"%s\"", zName);
  }
  if( fossil_strcmp(g.zPath,"forumthread")==0 ) fpid = 0;
  if( P("t") ){
    if( g.perm.Debug ){
      style_submenu_element("Hierarchical", "%R/%s/%s", g.zPath, zName);


    }                          



    forum_display_chronological(froot, fpid);
  }else{
    if( g.perm.Debug ){
      style_submenu_element("Chronological", "%R/%s/%s?t", g.zPath, zName);
    }                          
    forum_display_hierarchical(froot, fpid);
  }
  style_load_js("forum.js");
  style_footer();
}

/*








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    if( pPost->zThreadTitle ){
      @ <h1>%h(pPost->zThreadTitle)</h1>
    }
    zDate = db_text(0, "SELECT datetime(%.17g)", pPost->rDate);
    @ <p>By %h(pPost->zUser) on %h(zDate) (%d(p->fpid))
    fossil_free(zDate);
    if( p->pEdit ){
      @ edit of %z(href("%R/forumpost/%S?t=c",p->pEdit->zUuid))%d(p->fprev)</a>
    }
    if( p->firt ){
      ForumEntry *pIrt = p->pPrev;
      while( pIrt && pIrt->fpid!=p->firt ) pIrt = pIrt->pPrev;
      if( pIrt ){
        @ reply to %z(href("%R/forumpost/%S?t=c",pIrt->zUuid))%d(p->firt)</a>
      }
    }
    if( p->pLeaf ){
      @ updated by %z(href("%R/forumpost/%S?t=c",p->pLeaf->zUuid))\
      @ %d(p->pLeaf->fpid)</a>
    }
    if( g.perm.Debug ){
      @ <span class="debug">\
      @ <a href="%R/artifact/%h(p->zUuid)">artifact</a></span>
    }
    if( p->fpid!=target ){
      @ %z(href("%R/forumpost/%S?t=c",p->zUuid))[link]</a>
    }
    isPrivate = content_is_private(p->fpid);
    sameUser = notAnon && fossil_strcmp(pPost->zUser, g.zLogin)==0;
    if( isPrivate && !g.perm.ModForum && !sameUser ){
      @ <p><span class="modpending">Awaiting Moderator Approval</span></p>
    }else{
      forum_render(0, pPost->zMimetype, pPost->zWiki, 0);
................................................................................
** it's entire thread.  The selected posting is enclosed within
** <div class='forumSel'>...</div>.  Javascript is used to move the
** selected posting into view after the page loads.
**
** Query parameters:
**
**   name=X        REQUIRED.  The hash of the post to display
**   t=MODE        Display mode. MODE is 'c' for chronological or
**                   'h' for hierarchical, or 'a' for automatic.
*/
void forumpost_page(void){
  forumthread_page();
}

/*
** WEBPAGE: forumthread
................................................................................
** Show all forum messages associated with a particular message thread.
** The result is basically the same as /forumpost except that none of
** the postings in the thread are selected.
**
** Query parameters:
**
**   name=X        REQUIRED.  The hash of any post of the thread.
**   t=MODE        Display mode. MODE is 'c' for chronological or
**                   'h' for hierarchical, or 'a' for automatic.
*/
void forumthread_page(void){
  int fpid;
  int froot;
  const char *zName = P("name");
  const char *zMode = PD("t","a");
  login_check_credentials();
  if( !g.perm.RdForum ){
    login_needed(g.anon.RdForum);
    return;
  }
  if( zName==0 ){
    webpage_error("Missing \"name=\" query parameter");
................................................................................
  }
  style_header("Forum");
  froot = db_int(0, "SELECT froot FROM forumpost WHERE fpid=%d", fpid);
  if( froot==0 ){
    webpage_error("Not a forum post: \"%s\"", zName);
  }
  if( fossil_strcmp(g.zPath,"forumthread")==0 ) fpid = 0;
  if( zMode[0]=='a' ){
    if( cgi_from_mobile() ){
      zMode = "c";  /* Default to chronological on mobile */
    }else{
      zMode = "h";
    }
  }
  if( zMode[0]=='c' ){
    style_submenu_element("Hierarchical", "%R/%s/%s?t=h", g.zPath, zName);
    forum_display_chronological(froot, fpid);
  }else{

    style_submenu_element("Chronological", "%R/%s/%s?t=c", g.zPath, zName);

    forum_display_hierarchical(froot, fpid);
  }
  style_load_js("forum.js");
  style_footer();
}

/*

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