Class: RuneBlog

Inherits:
Object
  • Object
show all
Extended by:
ErrorChecks, Helpers
Includes:
ErrorChecks, Helpers
Defined in:
lib/runeblog_version.rb,
lib/runeblog.rb,
lib/runeblog_version.rb

Overview

skeleton

Defined Under Namespace

Modules: Helpers, REPL Classes: Default, Post, Publishing, View, ViewPost, Widget

Constant Summary collapse

DotDir = 
".blogs"
ConfigFile = 
"config"
Themes = 
RuneBlog::Path/"../themes"
VERSION = 
"0.3.31"
Path = 
File.dirname(path)

Class Attribute Summary collapse

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from ErrorChecks

check_error, check_integer, check_nonempty_string, check_view_parameter, confirm

Methods included from Helpers

copy_data, find_draft_slugs, get_all_widgets, get_repo_config, get_widget, new_sequence, quit_RubyText, read_features, read_vars, subdirs, write_features, write_repo_config

Constructor Details

#initialize(root_rel = ".blogs") ⇒ RuneBlog

FIXME ??



141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
 
# File 'lib/runeblog.rb', line 141

def initialize(root_rel = ".blogs")    ##### FIXME ??
  # @blog = instance    # Duhhh
  @root = Dir.pwd/root_rel
  # _init_get_view    ##########??????
  # self.class.blog = self   # Weird, like singleton. Dumbass circular dependency?
  RuneBlog.blog = self
  dirs = subdirs("#@root/views/").sort
  @views = dirs.map {|name| RuneBlog::View.new(name) }
  @curr = str2view(File.read(@root/"data/VIEW").chomp)
  @view = @curr
  # ...was init_get_view
  @sequence, @post_views, @post_tags = get_sequence, [], []
  get_repo_config
  read_features
end

Class Attribute Details

.blog ⇒ Object

Returns the value of attribute blog.



56
57
58
 
# File 'lib/runeblog.rb', line 56

def blog
  @blog
end

Instance Attribute Details

#dirty_views ⇒ Object

Returns the value of attribute dirty_views.



66
67
68
 
# File 'lib/runeblog.rb', line 66

def dirty_views
  @dirty_views
end

#editor ⇒ Object

Returns the value of attribute editor.



62
63
64
 
# File 'lib/runeblog.rb', line 62

def editor
  @editor
end

#features ⇒ Object

Returns the value of attribute features.



62
63
64
 
# File 'lib/runeblog.rb', line 62

def features
  @features
end

#post ⇒ Object

Returns the value of attribute post.



64
65
66
 
# File 'lib/runeblog.rb', line 64

def post
  @post
end

#post_tags ⇒ Object

Returns the value of attribute post_tags.



66
67
68
 
# File 'lib/runeblog.rb', line 66

def post_tags
  @post_tags
end

#post_views ⇒ Object

Returns the value of attribute post_views.



66
67
68
 
# File 'lib/runeblog.rb', line 66

def post_views
  @post_views
end

#root ⇒ Object

Returns the value of attribute root.



62
63
64
 
# File 'lib/runeblog.rb', line 62

def root
  @root
end

#sequence ⇒ Object (readonly)

Returns the value of attribute sequence.



61
62
63
 
# File 'lib/runeblog.rb', line 61

def sequence
  @sequence
end

#view ⇒ Object

overridden



63
64
65
 
# File 'lib/runeblog.rb', line 63

def view
  @view
end

#views ⇒ Object (readonly)

Returns the value of attribute views.



61
62
63
 
# File 'lib/runeblog.rb', line 61

def views
  @views
end

Class Method Details

.create_new_blog_repo(root_rel = ".blogs") ⇒ Object 



97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
 
# File 'lib/runeblog.rb', line 97

def self.create_new_blog_repo(root_rel = ".blogs")
  log!(enter: __method__, args: [root_rel])
  check_error(BlogRepoAlreadyExists) { Dir.exist?(root_rel) }
  check_nonempty_string(root_rel)
  repo_root = Dir.pwd/root_rel

  create_dirs(repo_root)
  Dir.chdir(repo_root) do
    create_dirs(:data, :config, :widgets, :drafts, :views, :posts)  # ?? widgets?
    get_all_widgets("widgets")
    new_sequence
  end
  unless File.exist?(repo_root/"data/VIEW")
    copy_data(repo_root/:data)   
  end
  write_repo_config(root: repo_root)
  # Weird. Like a singleton - dumbass circular dependency?
  self.blog = blog = self.new
  blog
rescue => err
  puts "Can't create blog repo: '#{repo_root}' - #{err}"
  puts err.backtrace.join("\n")
end

.exist? ⇒ Boolean

Returns:

  • (Boolean) 


332
333
334
335
 
# File 'lib/runeblog.rb', line 332

def self.exist?
  log!(enter: __method__, level: 3)
  Dir.exist?(DotDir)
end

.open(root_rel = ".blogs") ⇒ Object 



121
122
123
124
125
126
127
 
# File 'lib/runeblog.rb', line 121

def self.open(root_rel = ".blogs")
  raise "Not impl"
  log!(enter: __method__, args: [root_rel])
  blog = self.new(root_rel)
rescue => err
  _tmp_error(err)
end

.post_template(num: 0, title: "No title", date: nil, view: "test_view", teaser: "No teaser", body: "No body", tags: ["untagged"], views: [], back: "javascript:history.go(-1)", home: "no url") ⇒ Object

This will all become much more generic later.



73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
 
# File 'lib/runeblog.rb', line 73

def RuneBlog.post_template(num: 0, title: "No title", date: nil, view: "test_view", 
                           teaser: "No teaser", body: "No body", tags: ["untagged"], 
                           views: [], back: "javascript:history.go(-1)", home: "no url")
  log!(enter: __method__, args: [num, title, date, view, teaser, body, tags, views, back, home], level: 3)
  viewlist = (views + [view.to_s]).join(" ").uniq
  taglist = ".tags " + tags.join(" ")

  <<~TEXT
  .post #{num}

  .title #{title}
  .pubdate #{date}
  .views #{viewlist}
  #{taglist}

  .teaser
  #{teaser}
  .end
  #{body}
  TEXT
end

.read(root_rel = ".blogs") ⇒ Object

always assumes existing blog



131
132
133
134
135
136
137
138
139
 
# File 'lib/runeblog.rb', line 131

def self.read(root_rel = ".blogs")   # always assumes existing blog
  log!(enter: "RuneBlog.read", args: [root_rel])
  RuneBlog.new(root_rel)
rescue => err
  puts "ERROR - #{err.inspect}"
  # puts "Error - see stderr.out"
  puts err.inspect + "\n" + err&.backtrace
  sleep 3
end

Instance Method Details

#_check_view?(view) ⇒ Boolean

Returns:

  • (Boolean) 


709
710
711
712
713
 
# File 'lib/runeblog.rb', line 709

def _check_view?(view)
  flag = self.view?(view)
  puts "        Warning: '#{view}' is not a view" unless flag
  flag
end

#_copy_get_dirs(draft, view) ⇒ Object 



598
599
600
601
602
603
604
605
606
607
608
609
610
611
 
# File 'lib/runeblog.rb', line 598

def _copy_get_dirs(draft, view)
  log!(enter: __method__, args: [draft, view], level: 2)
  fname = File.basename(draft)
  noext = fname.sub(/.lt3$/, "")
  vdir = @root/:views/view
  dir = vdir/:posts/noext
  Dir.mkdir(dir) unless Dir.exist?(dir)
  system!("cp #{draft} #{dir}")
  viewdir, slugdir, aslug = vdir, dir, noext[5..-1]
  theme = viewdir/:themes/:standard
  [noext, viewdir, slugdir, aslug, theme]
rescue => err
  _tmp_error(err)
end

#_deploy_local(dir) ⇒ Object 



230
231
232
233
234
235
236
237
238
239
240
241
 
# File 'lib/runeblog.rb', line 230

def _deploy_local(dir)
  log!(enter: __method__, args: [dir], level: 1)
  Dir.chdir(dir) do
    meta = read_metadata
    meta.views.each do |v| 
      next unless _check_view?(v)
      system!("cp *html #@root/views/#{v}/remote", show: true)
    end
  end
rescue => err
  _tmp_error(err)
end

#_generate_global ⇒ Object 



208
209
210
211
212
213
214
215
216
217
218
 
# File 'lib/runeblog.rb', line 208

def _generate_global
  vars = read_vars("#@root/data/universal.lt3")
  gfile = "#@root/data/global.lt3"
  hash = {/AUTHOR/  => "univ.author",
          /SITE/    => "univ.site",
          /FONT/    => "font.family",
          /CHARSET/ => :charset,
          /LOCALE/  => :locale}
  complete_file(gfile, vars, hash)
  _generate_settings
end

#_generate_settings(view = nil) ⇒ Object 



170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
 
# File 'lib/runeblog.rb', line 170

def _generate_settings(view = nil)
  vars = read_vars("#@root/data/universal.lt3")
  hash = {/AUTHOR/  => "view.author",
          /SITE/    => "view.site",
          /FONT/    => "font.family",
          /CHARSET/ => :charset,
          /LOCALE/  => :locale}

  # rubytext.txt - LATER
  # complete_file(settings/"rubytext.txt", {}

  if view
    settings = @root/view/"settings"
    ### ??? Where to get hash of view-specific vars?

    # features.txt - handle specially
    fname = settings/"features.txt"

    # view.txt
    complete_file(settings/"view.txt", 
                      /AUTHOR/   => "view.author",
                      /TITLE/    => "view.title",
                      /SUBTITLE/ => "view.subtitle",
                      /SITE/     => "view.site")

    # publish.txt
    complete_file(settings/"publish.txt", 
                      /USER/    => "publish.user",
                      /SERVER/  => "publish.server",
                      /DOCROOT/ => "publish.docroot",
                      /PATH/    => "publish.path",
                      /PROTO/   => "publish.proto")
              
    # recent.txt - SKIP THIS?
    complete_file(settings/"recent.txt",  {})
  end
end

#_get_views(draft) ⇒ Object 



588
589
590
591
592
593
594
595
596
 
# File 'lib/runeblog.rb', line 588

def _get_views(draft)
  log!(enter: __method__, args: [draft], level: 2)
  # FIXME dumb code
  view_line = exactly_one(File.readlines(draft).grep(/^.views /), ".view line")
  views = view_line[7..-1].split
  views.uniq 
rescue => err
  _tmp_error(err)
end

#_handle_post(draft, view_name = self.view.to_s) ⇒ Object 



668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
 
# File 'lib/runeblog.rb', line 668

def _handle_post(draft, view_name = self.view.to_s)
  log!(enter: __method__, args: [draft, view_name], level: 2)
  return unless _check_view?(view_name)

  fname = File.basename(draft)       # 0001-this-is-a-post.lt3
  nslug = fname.sub(/.lt3$/, "")     # 0001-this-is-a-post
  aslug = nslug.sub(/\d\d\d\d-/, "") # this-is-a-post
  ahtml = aslug + ".html"            # this-is-a-post.html
  pdraft = @root/:posts/nslug
  remote = @root/:views/view_name/:remote
  @theme = @root/:views/view_name/:themes/:standard
  pmeta  = @root/:views/view_name/:posts/nslug


  create_dirs(pdraft)                                # Step 1...
  @view.globals ||= {}
args = {cwd: pdraft, src: draft, debug: true, dst: "guts.html", 
      mix: "liveblog", vars: @view.globals}
  preprocess cwd: pdraft, src: draft,                # FIXME dependencies?
             debug: true,
             dst: "guts.html", mix: "liveblog", vars: @view.globals
  hash = _post_metadata(draft, pdraft)
  hash[:CurrentPost] = pmeta
  vposts = @root/:views/view_name/:posts             # Step 2...
  copy!(pdraft, vposts)    # ??
  copy(pdraft/"guts.html", vposts/nslug)             # Step 3...
                                                     # Step 4...
  preprocess cwd: pmeta, src: "../../themes/standard/post/generate.lt3", 
             force: true, vars: hash, debug: true,
             dst: remote/ahtml, call: ".nopara"
  FileUtils.rm_f(remote/"published")
  timelog("Generated", remote/"history")
  copy_widget_html(view_name)
rescue => err
  puts "Error - see stdout.txt"
  STDERR.puts err.inspect
  STDERR.puts err&.backtrace
  # _tmp_error(err)
  # puts err.backtrace.join("\n")
end

#_post_metadata(draft, pdraft) ⇒ Object 



613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
 
# File 'lib/runeblog.rb', line 613

def _post_metadata(draft, pdraft)
  log!(enter: __method__, args: [draft, pdraft], level: 2)
  # FIXME store this somewhere
  fname = File.basename(draft)       # 0001-this-is-a-post.lt3
  nslug = fname.sub(/.lt3$/, "")     # 0001-this-is-a-post
  aslug = nslug.sub(/\d\d\d\d-/, "") # this-is-a-post
  pnum = nslug[0..3]                 # 0001
  hash = {}
  Dir.chdir(pdraft) do 
    excerpt = File.read("teaser.txt")
    meta = read_metadata
    date = meta.date
    longdate = ::Date.parse(date).strftime("%B %e, %Y")
    title = meta.title
    tags = meta.tags
    # FIXME simplify
    addvar(hash, "post.num" => pnum, 
                 "post.aslug" => aslug,
                 "post.date" => date,      
                 title: title.chomp, 
                 teaser: excerpt.chomp,    
                 longdate: longdate,
                 "post.nslug" => pnum + "-" + aslug,
                 "post.tags" => tags.join(" "))
  end
  hash
rescue => err
  _tmp_error(err)
end

#_set_publisher ⇒ Object 



279
280
281
282
283
284
 
# File 'lib/runeblog.rb', line 279

def _set_publisher
  log!(enter: __method__, level: 3)
  @view.publisher = RuneBlog::Publishing.new(@view.to_s)  # FIXME refactor
rescue => err
  _tmp_error(err)
end

#_sorted_posts ⇒ Object 



442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
 
# File 'lib/runeblog.rb', line 442

def _sorted_posts
  posts = nil
  dir_posts = @vdir/:posts
  entries = Dir.entries(dir_posts)
  posts = entries.grep(/^\d\d\d\d/).map {|x| dir_posts/x }
  posts.select! {|x| File.directory?(x) }
  # directories that start with four digits
  posts = posts.sort do |a, b| 
    ai = a.index(/\d\d\d\d-/)
    bi = b.index(/\d\d\d\d-/)
    na = a[ai..(ai+3)].to_i
    nb = b[bi..(bi+3)].to_i
    nb <=> na
  end  # sort descending
  return posts[0..19]  # return 20 at most
end

#add_view(view_name) ⇒ Object 



342
343
344
345
346
347
348
349
 
# File 'lib/runeblog.rb', line 342

def add_view(view_name)
  log!(enter: __method__, args: [view_name], level: 2)
  view = RuneBlog::View.new(view_name)
  self.view = view    # current view
  File.write(@root/"data/VIEW", view_name)
  @views << view  # all views
  view
end

#all_drafts ⇒ Object 



539
540
541
542
543
544
 
# File 'lib/runeblog.rb', line 539

def all_drafts
  log!(enter: __method__, level: 3)
  dir = @root/:drafts
  drafts = Dir.entries(dir).grep(/^\d{4}.*/)
  drafts.sort
end

#change_view(view) ⇒ Object 



546
547
548
549
550
551
552
 
# File 'lib/runeblog.rb', line 546

def change_view(view)
  log!(enter: __method__, args: [view], level: 3)
  check_view_parameter(view)
  File.write(@root/"data/VIEW", view)
  # write_repo_config
  self.view = view   # error checking?
end

#check_valid_new_view(view_name) ⇒ Object 



363
364
365
366
367
368
369
370
 
# File 'lib/runeblog.rb', line 363

def check_valid_new_view(view_name)
  log!(enter: __method__, args: [view_name], level: 3)
  check_nonempty_string(view_name)
  vdir = @root/:views/view_name
  check_error(ViewAlreadyExists, view_name) { self.views.map(&:to_s).include?(view_name) }
  check_error(DirAlreadyExists, view_name) { Dir.exist?(vdir) }
  return true
end

#collect_recent_posts(file = "recent.html") ⇒ Object 



459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
 
# File 'lib/runeblog.rb', line 459

def collect_recent_posts(file = "recent.html")
  log!(enter: __method__, args: [file], level: 3)
  vars = self.view.globals
  text = <<-HTML
    <html>
    <head><link rel="stylesheet" href="etc/blog.css"></head>
    <body style="background-color: #{vars["recent.bgcolor"]}">
  HTML
  posts = _sorted_posts
  if posts.size > 0
    # estimate how many we want
    wanted = [vars["recent.count"].to_i, posts.size].min
    enum = posts.each
    entries = []
    wanted.times do
      postid = File.basename(enum.next)
      postid = postid.to_i
      entry = index_entry(postid)
      entries << entry
      text << entry
    end
  else
    text << <<-HTML
      <svg width="95%" height="75%" viewBox="0 0 95% 95%">
        <style> .huge { font:  italic 90px sans-serif; fill: white } </style>
        <rect x="0" y="0" rx="50" ry="50" width="95%" height="95%" fill="lightblue"/>
        <text x="120" y="250" class=huge>No posts</text>
        <text x="120" y="350" class=huge>here yet</text>
      </svg>
    HTML
  end
  text << "</body></html>"
  File.write(@vdir/:remote/file, text)
  return posts.size
rescue => err
  _tmp_error(err)
end

#complete_file(name, vars, hash) ⇒ Object 



157
158
159
160
161
162
163
164
165
166
167
168
 
# File 'lib/runeblog.rb', line 157

def complete_file(name, vars, hash)
  debugging = vars.nil?
  return if hash.empty?
  text = File.read(name)
  if vars.nil?   # FIXME dumbest hack ever?
    vars = {}
    hash.values.each {|val| vars[val] = val }
  end

  hash.each_pair {|key, var| text.gsub!(key, vars[var]) }
  File.write(name, text)
end

#copy_widget_html(view) ⇒ Object 



643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
 
# File 'lib/runeblog.rb', line 643

def copy_widget_html(view)
  log!(enter: __method__, level: 2)
log! str:  "=== cwh cp 1"
  vdir = @root/:views/view
  remote = vdir/:remote
  wdir = vdir/:widgets
  widgets = Dir[wdir/"*"].select {|w| File.directory?(w) }
log! str:  "=== cwh cp 2"
  widgets.each do |w|
    dir = File.basename(w)
    rem = w.sub(/widgets/, "remote/widgets")
log! str:  "=== cwh cp 3  w = #{w.inspect}"
    create_dirs(rem)
    files = Dir[w/"*"]
    # files = files.select {|x| x =~ /(html|css)$/ }
    tag = File.basename(w)
log! str:  "=== cwh cp 4   tag = #{tag.inspect}"
    files.each {|file| system!("cp #{file} #{rem}", show: true) }
log! str:  "=== cwh cp 5   tag was #{tag.inspect}"
  end
log! str:  "=== cwh cp 6"
rescue => err
  _tmp_error(err)
end

#create_new_post(title, testing = false, teaser: nil, body: nil, pubdate: Time.now.strftime("%Y-%m-%d"), views: []) ⇒ Object 



497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
 
# File 'lib/runeblog.rb', line 497

def create_new_post(title, testing = false, teaser: nil, body: nil, 
                    pubdate: Time.now.strftime("%Y-%m-%d"), views: [])
  log!(enter: __method__, args: [title, testing, teaser, body, views], level: 1, stderr: true)
  meta = nil
  views = views + [self.view.to_s]
  views.uniq!
  Dir.chdir(@root/"posts") do
    post = Post.create(title: title, teaser: teaser, body: body, pubdate: pubdate, views: views)
    post.edit unless testing
    post.build
    meta = post.meta
  end
  return meta.num
rescue => err
  _tmp_error(err)
end

#create_view(view_name) ⇒ Object 



372
373
374
375
376
377
378
379
380
381
382
 
# File 'lib/runeblog.rb', line 372

def create_view(view_name)
  log!(enter: __method__, args: [view_name], level: 2)
  make_empty_view_tree(view_name)
  add_view(view_name)
  mark_last_published("Initial creation")
  # system("cp #@root/data/global.lt3 #@root/views/#{view_name}/themes/standard/global.lt3")
  system("cp #@root/data/global.lt3 #@root/views/#{view_name}/data/global.lt3")
  @view.get_globals(true)
rescue => err
  _tmp_error(err)
end

#delete_draft(num) ⇒ Object 



760
761
762
763
764
765
 
# File 'lib/runeblog.rb', line 760

def delete_draft(num)
  log!(enter: __method__, args: [num], level: 1)
  check_integer(num)
  tag = prefix(num)
  system!("rm -rf #@root/drafts/#{tag}-*")
end

#delete_view(name, force = false) ⇒ Object 



384
385
386
387
388
389
390
391
392
 
# File 'lib/runeblog.rb', line 384

def delete_view(name, force = false)
  log!(enter: __method__, args: [name, force])
  check_nonempty_string(name)
  if force
    vname = @root/:views/name
    system!("rm -rf #{vname}")
    @views -= [str2view(name)]
  end
end

#drafts ⇒ Object 



524
525
526
527
528
529
530
531
532
533
534
535
536
537
 
# File 'lib/runeblog.rb', line 524

def drafts
  log!(enter: __method__, level: 3)
  curr_drafts = self.all_drafts
  list = []
  curr_drafts.each do |draft|
    postdir = @root/:views/self.view/:posts/draft.sub(/.lt3$/, "")
    next unless Dir.exist?(postdir)
    meta = nil
    Dir.chdir(postdir) { meta = read_metadata }
    list << draft if meta.views.include?(self.view.to_s)
  end
  # curr_drafts
  list.sort
end

#generate_index(view) ⇒ Object 



554
555
556
557
558
559
560
561
562
 
# File 'lib/runeblog.rb', line 554

def generate_index(view)
  log!(enter: __method__, args: [view], pwd: true, dir: true)
  check_view_parameter(view)
  @vdir = @root/:views/view
  num = collect_recent_posts
  return num
rescue => err
  _tmp_error(err)
end

#generate_post(draft, force = false) ⇒ Object 



715
716
717
718
719
720
721
722
723
724
725
726
 
# File 'lib/runeblog.rb', line 715

def generate_post(draft, force = false)
  log!(enter: __method__, args: [draft], level: 1)
  views = _get_views(draft)
  views.each do |view| 
    _handle_post(draft, view)
  end
  # For current view: 
  slug = File.basename(draft).sub(/.lt3$/, "")
  postdir = self.view.dir/"remote/post/"/slug
rescue => err
  _tmp_error(err)
end

#generate_view(view) ⇒ Object

huh?



564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
 
# File 'lib/runeblog.rb', line 564

def generate_view(view)  # huh?
  log!(enter: __method__, args: [view])
  vdir = @root/:views/view
  @theme = @root/:views/view/:themes/:standard
  @data  = @root/:views/view/:data
  depend = [vdir/"remote/etc/blog.css.lt3", @data/"global.lt3", 
           @theme/"blog/head.lt3", 
           # @theme/"navbar/navbar.lt3",
           @theme/"blog/index.lt3"]   # FIXME what about assets?
  preprocess cwd: vdir/"themes/standard/etc", src: "blog.css.lt3", 
             copy: vdir/"remote/etc/", call: [".nopara"], strip: true , vars: @view.globals 
  preprocess cwd: vdir/"themes/standard", deps: depend, force: true,
             src: "blog/generate.lt3", dst: vdir/:remote/"index.html", 
             call: ".nopara" , vars: @view.globals 
  copy!("#{vdir}/themes/standard/banner/*", "#{vdir}/remote/banner/")  # includes navbar/
  copy("#{vdir}/assets/*", "#{vdir}/remote/assets/")
  # rebuild widgets?
  copy_widget_html(view)
rescue => err
  STDERR.puts err
  STDERR.puts err.backtrace.join("\n")
  # _tmp_error(err)
end

#get_sequence ⇒ Object 



311
312
313
314
 
# File 'lib/runeblog.rb', line 311

def get_sequence
  log!(enter: __method__, level: 3)
  File.read(@root/"data/sequence").to_i
end

#import_legacy_post(file, oldfile, testing = false) ⇒ Object 



514
515
 
# File 'lib/runeblog.rb', line 514

def import_legacy_post(file, oldfile, testing = false)
end

#index_entry(slug) ⇒ Object 



418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
 
# File 'lib/runeblog.rb', line 418

def index_entry(slug)
  log!(enter: __method__, args: [slug], level: 2)
  id = slug.to_i
  text = nil
  @theme = @view.dir/"themes/standard"
  post_entry_name = @theme/"blog/post_entry.lt3"
  depend = [post_entry_name]
  html = "/tmp/post_entry.html"
  preprocess src: post_entry_name, dst: html,
             call: ".nopara", vars: @view.globals    # , deps: depend  # , debug: true
  @_post_entry = File.read(html)
  vp = post_lookup(id)
  nslug, aslug, title, date, teaser_text = 
    vp.nslug, vp.aslug, vp.title, vp.date, vp.teaser_text
  path = vp.path
  url = aslug + ".html"
  date = ::Date.parse(date)
  date = date.strftime("%B %e<br><div style='float: right'>%Y</div>")
  text = interpolate(@_post_entry, binding)
  text
rescue => err
  _tmp_error(err)
end

#inspect ⇒ Object 



256
257
258
259
260
261
262
263
264
265
 
# File 'lib/runeblog.rb', line 256

def inspect
  log!(enter: __method__, level: 3)
  str = "blog: "
  ivars = ["@root", "@sequence"]   # self.instance_variables
  ivars.each do |iv| 
    val = self.instance_variable_get(iv)
    str << "#{iv}: #{val}  "
  end
  str
end

#make_empty_view_tree(view_name) ⇒ Object 



351
352
353
354
355
356
357
358
359
360
361
 
# File 'lib/runeblog.rb', line 351

def make_empty_view_tree(view_name)
  log!(enter: __method__, args: [view_name], level: 2)
  Dir.chdir(@root) do
    cmd = "cp -r #{RuneBlog::Path}/../empty_view views/#{view_name}"
    system!(cmd)
    cmd = "cp -r widgets views/#{view_name}"
    system!(cmd)
  end
rescue => err
  _tmp_error(err)
end

#make_slug(meta) ⇒ Object 



767
768
769
770
771
772
773
774
775
 
# File 'lib/runeblog.rb', line 767

def make_slug(meta)
  log!(enter: __method__, args: [meta], level: 3)
  check_nonempty_string(meta.title)
  label = '%04d' % meta.num   # FIXME can do better
  slug0 = meta.title.downcase.strip.gsub(' ', '-').gsub(/[^\w-]/, '')
  str = "#{label}-#{slug0}"
  meta.slug = str
  str
end

#mark_last_published(str) ⇒ Object 



337
338
339
340
 
# File 'lib/runeblog.rb', line 337

def mark_last_published(str)
  log!(enter: __method__, args: [str], level: 2)
  dump(str, "#{self.view.dir}/last_published")
end

#next_sequence ⇒ Object 



316
317
318
319
320
321
 
# File 'lib/runeblog.rb', line 316

def next_sequence
  log!(enter: __method__, level: 3)
  @sequence += 1
  dump(@sequence, @root/"data/sequence")
  @sequence
end

#post_lookup(postid) ⇒ Object

side-effect?



402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
 
# File 'lib/runeblog.rb', line 402

def post_lookup(postid)    # side-effect?
  log!(enter: __method__, args: [postid], level: 2)
  slug = title = date = teaser_text = nil

  dir_posts = @vdir/:posts
  posts = Dir.entries(dir_posts).grep(/^\d\d\d\d/).map {|x| dir_posts/x }
  posts.select! {|x| File.directory?(x) }

  posts = posts.select {|x| File.basename(x).to_i == postid }
  postdir = exactly_one(posts, posts.join("/"))
  vp = RuneBlog::ViewPost.new(self.view, postdir)
  vp
rescue => err
  _tmp_error(err)
end

#posts ⇒ Object 



517
518
519
520
521
522
 
# File 'lib/runeblog.rb', line 517

def posts
  log!(enter: __method__, level: 3)
  dir = self.view.dir/:posts
  posts = Dir.entries(dir).grep(/^\d{4}/)
  posts.sort
end

#process_post(sourcefile) ⇒ Object 



243
244
245
246
247
248
249
250
251
252
253
254
 
# File 'lib/runeblog.rb', line 243

def process_post(sourcefile)
  log!(enter: __method__, args: [sourcefile], level: 2)
  nslug = sourcefile.sub(/.lt3/, "")
  dir = @root/:posts/nslug
  create_dirs(dir)
  # FIXME dependencies?
  preprocess cwd: dir, src: @root/:drafts/sourcefile, dst: @root/:posts/sourcefile.sub(/.lt3/, ".html"),  # ZZZ
             mix: "liveblog", vars: @view.globals  # , debug: true
  _deploy_local(dir)
rescue => err
  _tmp_error(err)
end

#read_metadata ⇒ Object

FIXME reconcile with _get_draft data



222
223
224
225
226
227
228
 
# File 'lib/runeblog.rb', line 222

def read_metadata
  meta = read_pairs!("metadata.txt")
  meta.views = meta.views.split
  meta.tags  = meta.tags.split
  RuneBlog.blog.post = meta
  meta
end

#remove_post(num) ⇒ Object 



728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
 
# File 'lib/runeblog.rb', line 728

def remove_post(num)
  log!(enter: __method__, args: [num], level: 1)
  check_integer(num)   # FIXME update original draft .views
  tag = prefix(num)
  files = Find.find(self.view.dir).to_a
  list = files.select {|x| File.directory?(x) and x =~ /#{tag}/ }
  return nil if list.empty?
  dest = list.map {|f| f.sub(/(?<num>\d{4}-)/, "_\\k<num>") }
  list.each.with_index do |src, i| 
    cmd = "mv #{src} #{dest[i]} 2>/dev/null"
    system!(cmd)
  end
  # FIXME - update index/etc
  true
end

#str2view(str) ⇒ Object 



273
274
275
276
277
 
# File 'lib/runeblog.rb', line 273

def str2view(str)
  log!(enter: __method__, args: [str], level: 3)
  check_nonempty_string(str)  # redundant?
  @views.find {|x| x.name == str }
end

#undelete_post(num) ⇒ Object 



744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
 
# File 'lib/runeblog.rb', line 744

def undelete_post(num)
  log!(enter: __method__, args: [num], level: 1)
  check_integer(num)
  files = Find.find(@root/:views).to_a
  tag = prefix(num)
  list = files.select {|x| File.directory?(x) and x =~ /_#{tag}/ }
  return nil if list.empty?
  dest = list.map {|f| f.sub(/_(?<num>\d{4}-)/, "\\k<num>") }
  list.each.with_index do |src, i| 
    cmd = "mv #{src} #{dest[i]} 2>/dev/null"
    system!(cmd)
  end
  # FIXME - update index/etc
  true
end

#view?(name) ⇒ Boolean

Returns:

  • (Boolean) 


267
268
269
270
271
 
# File 'lib/runeblog.rb', line 267

def view?(name)
  log!(enter: __method__, args: [name], level: 3)
  check_nonempty_string(name)
  views.any? {|x| x.name == name }
end

#view_files ⇒ Object 



394
395
396
397
398
399
400
 
# File 'lib/runeblog.rb', line 394

def view_files
  log!(enter: __method__, level: 2)
  vdir = self.view.dir
  files = [vdir/"index.html"]
  files += posts.map {|x| vdir/x }
  files.reject! {|f| File.mtime(f) < File.mtime(vdir/:last_published) }
end

#viewdir(v = nil) ⇒ Object

delete?



323
324
325
326
327
328
329
330
 
# File 'lib/runeblog.rb', line 323

def viewdir(v = nil)   # delete?
  log!(enter: __method__, args: [v], level: 3)
  return @view if v.nil?
  check_nonempty_string(v)
  dir = @root/:views/v
  puts "Dir = #{dir}"  # ; sleep 5
  return dir
end