(16 . 3)(16 . 4)
598372  shlex_removal       asciilifeform   "Reverted defective attempt at double-quoted search."
640165  hide_inactive       asciilifeform   "Configurable default-hide of idle chans"
641046  search_all_chans    asciilifeform   "Button to search in all logged chans"
641484  navbar_date_auto    asciilifeform   "Automatically skip empty days in navbar. Handle 'dawn of time' case."

(151 . 3)(151 . 11)

(1) Fix unclosed 'table' tag from earlier.
(2) 'Search all chans' button.

####################
Jul. 2020 Update #3:
####################

(1) Automatically skip empty days in date navigation bar. At the same time, handle empty days correctly when these are requested.
(2) Handle 'dawn of time' case for any given channel, to avoid infinite loop insanity from search engines.

(306 . 31)(306 . 6)
app.jinja_env.globals.update(format_logline=format_logline) 


# Generate navbar for the given date:
def generate_navbar(date, tail, chan):
    cur_day = datetime.strptime(date, Date_Short_Format)
    prev_day = cur_day - timedelta(days=1)
    prev_day_txt = prev_day.strftime(Date_Short_Format)

    s = "<a href='{0}log/{1}/{2}'>← {2}</a>".format(
        get_base(),
        chan,
        prev_day_txt)

    if not tail:
        next_day = cur_day + timedelta(days=1)
        next_day_txt = next_day.strftime(Date_Short_Format)
        s = s + " | <a href='{0}log/{1}/{2}'>{2} →</a>".format(
            get_base(),
            chan,
            next_day_txt)

    return s

# Make above callable from inside htm templater:
app.jinja_env.globals.update(generate_navbar=generate_navbar) 


@app.route('/rnd/<chan>')
def rnd(chan):
    # Handle rubbish chan:
(387 . 7)(362 . 7)
    # Enable 'tail' is day_end is after end of current day
    if day_end > now:
        tail = True
    

    # Get the loglines from DB
    lines = query_db(
        '''select * from loglines where chan=%s
(397 . 14)(372 . 36)
    # Optional 'reverse gear' knob:
    if rev == 1:
        lines.reverse()

    
    # Generate navbar for the given date:
    prev_day = ""
    next_day = ""
    
    prev_t = query_db(
        '''select t from loglines where chan=%s
        and t < %s order by idx desc limit 1;''',
        [chan, day_start], one=True)
    
    if prev_t != None:
        prev_day = prev_t['t'].strftime(Date_Short_Format)
    
    if not tail:
        next_t = query_db(
            '''select t from loglines where chan=%s
            and t > %s order by idx asc limit 1;''',
            [chan, day_end], one=True)
        
        if next_t != None:
            next_day = next_t['t'].strftime(Date_Short_Format)
    
    # Return the HTMLized text
    return render_template('log.html',
                           chan     = chan,
                           loglines = lines,
                           sel      = (sel_start, sel_end),
                           date     = date,
                           tail     = tail,
                           prev_day = prev_day,
                           next_day = next_day,
                           rev      = not rev,
                           show_all = show_all,
                           idle_day = Days_Hide)

(138 . 8)(138 . 6)

        <form align="center" id="search" method='get' action='/log-search'>
            <input type='text' name='q' value='{{ query }}' maxlength='2048' spellcheck='false' size='55' value='' />
            <!-- <input type='hidden' name='chan' value='{{chan}}'> -->

            {% if chan != 'all' %}
            <button type='submit' name='chan' value='{{chan}}'>search {{chan}}</button>
            {% endif %}

(7 . 7)(7 . 7)
{% block body %}

<div id="navbarblock">
    <p class='navbar'>{{ generate_navbar(date, tail, chan) | safe }}</p>
    <p class='navbar'>{% if prev_day != '' %}<a href='/log/{{ chan }}/{{ prev_day }}'>← {{ prev_day }}</a>{% else %}<i>Dawn of Time</i>{% endif %} {% if next_day != '' %}| <a href='/log/{{ chan }}/{{ next_day }}'>{{ next_day }} →</a>{% endif %}</p>
    <p class='jump'><a href="#tail">↓</a></p>
</div>
<div style="clear: both;"></div>
(19 . 7)(19 . 7)
</div>

<div id="navbarblock">
    <p class='navbar'>{{ generate_navbar(date, tail, chan) | safe }}</p>
    <p class='navbar'>{% if prev_day != '' %}<a href='/log/{{ chan }}/{{ prev_day }}'>← {{ prev_day }}</a>{% else %}<i>Dawn of Time</i>{% endif %} {% if next_day != '' %}| <a href='/log/{{ chan }}/{{ next_day }}'>{{ next_day }} →</a>{% endif %}</p>
    <p class='jump'><a href="#head">↑</a></p>
</div>
<div style="clear: both;"></div>