navbar creation. Complete rewrite

src/var/lib/tyto/program/html.py

@@ -340,12 +340,16 @@ def create_sidebar(option):
     logs.out("33", target, False)
 
 
-#====================================#
+#==================================#
-# Create HTML menu from root folders #
+# Create HTML navbar from config   #
-#------------------------------------#
+# If no index in src: STOP         #
+# For wip, create if no index.html #
+# for publish all/navbar, STOP     #
+#----------------------------------#
 def create_navbar(option):  
   domain.domain_needed()
   
+  # more confitions to pass
   try:
     db.navbar_load
     if not os.path.exists(db.navbar_load):
@@ -353,24 +357,32 @@ def create_navbar(option):
   except:
     logs.out("1", 'Navbar load file', True)
 
+  # Set target from option
+  pub_opts = ('www', 'pub')
   if   option == 'wip': target = db.wip_navbar
   elif option == 'www': target = db.www_navbar
   elif option == 'pub': target = db.www_navbar
 
-  # If content in sidebar, go True
+  # If content and error
-  navbar_new = False
+  navbar_new  = False
-  navbar_has = False
+  navbar_has  = False
+  e_src_index = False
+  e_www_index = False # If error, do not create file in www server
 
+  # Set first HTML line
   menu_html = '%s<nav id="site_menu">\n'%(6 * ' ') + \
               '%s<ul id="site_menu_items">'%(8 * ' ')
 
+  # Not a line if it starts with...
   nolines = ('#', '/')
   navbar_lines = open(db.navbar_load, 'r').read()
-  for line in navbar_lines.rsplit('\n'):
-    if not line or line.startswith(nolines):
-      continue
   
+  for line in navbar_lines.rsplit('\n'):
+    if not line or line.startswith(nolines): continue
+    
+    # A line is registred
     navbar_has = True
+    
     # Get HTML title if defined (commented after)
     if '#' in line:
       direc = line.rsplit('#')[0].rstrip()
@@ -385,39 +397,31 @@ def create_navbar(option):
       logs.out("24", '%s/'%dir_uri, False)
       continue
     
-    # Check if an index.[ext] and index.html exist and log
+    # Check if an index.[ext] exists (src, wip, www)
-    index_src   = False
+    src_index = ''
-    index_wip   = False
+    wip_index = '%s%s/index.html'%(db.srv_wip, direc)
-    index_www   = False
+    www_index = '%s%s/index.html'%(db.srv_www, direc)
-    e_www_index = False
-    for f in os.listdir(dir_uri):
-      # An index file must be in the directory
-      if f.startswith("index."):
-        index_src = True
-        if   option == 'wip':
-          wip_index = '%s%s/index.html'%(db.srv_wip, direc)
-          if not os.path.exists(wip_index):
-            logs.out('26', 'in "%s": %s'%(direc, wip_index), False)
-            continue
-          else:
-            index_wip = True
-        elif option == 'www':
-          www_index = '%s%s/index.html'%(db.srv_www, direc)
-          if not os.path.exists(www_index):
-            logs.out('26', 'in "%s": %s'%(direc, www_index), False)
-            e_www_index = True
-            continue
-          else:
-            index_www = True
-      else:
-        break
     
-    if not index_src:
+    src_index = [ \
-      logs.out("26", 'in "%s": %s'%(direc, dir_uri), False)
+                filename \
-      continue
+                for filename in os.listdir(dir_uri) \
+                if  filename.startswith("index.") \
+                and os.path.isfile \
+               ]
+    if not src_index:
+      src_index = '%s%s/index.[ext]'%(db.domain_articles, direc)
+      e_src_index = True
+      logs.out('26', 'in src "%s/": %s'%(direc, src_index), False)
     
-    if e_www_index:
+    # Showing unused index.html server file
-      logs.out("1", '(index article)', True)
+    if option == 'wip':
+      if not os.path.exists(wip_index):
+        logs.out('26', 'in wip "%s/": %s'%(direc, wip_index), False)
+    elif option in pub_opts:
+      if not os.path.exists(www_index):
+        logs.out('26', 'in www "%s/": %s'%(direc, www_index), False)
+        e_www_index = True
+        continue
   
     # Add link to HTML structure
     navbar_new = True
@@ -430,6 +434,17 @@ def create_navbar(option):
                  '%s</li>'%(10 * ' ')
     menu_html  = '%s%s'%(menu_html, menu_item)
 
+  # Stop if index error in src dir
+  if e_src_index or e_www_index:
+    if not option == 'pub':
+      logs.out("1", '(index article)', True)
+    return
+  
+  # Stop if no www_index (src/dir/index.html)
+  if option in pub_opts and e_www_index:
+    logs.out("1", '(index article)', False)
+    return
+
   # Nothing to do
   if not navbar_new:
     if not navbar_has:
@@ -439,11 +454,12 @@ def create_navbar(option):
       logs.out('28', '(navbar)', False)
       return
   
-  # Create file if sidebar has content
-  ask_html = ' ├ Replace %s ? '%target
-  res      = ''
 
+# Ask to replace (except from 'publish template')
   if not option == 'pub' and os.path.exists(target):
+    ask_html = ' ├ Replace %s ? '%target
+    res      = ''
+    
     try:
       res = input(ask_html)
     except KeyboardInterrupt:
@@ -457,6 +473,65 @@ def create_navbar(option):
   tyto.set_file(target, 'New', menu_html)
   print(' ├ Create file: %s'%target)
 
+  '''
+    # An index file must be in the src directory
+    for f in os.listdir(dir_uri):
+      print('>>> f=', f)
+      if f.startswith("index."):
+        if   option == 'wip':
+          if not os.path.exists(wip_index):
+            logs.out('26', 'in wip "%s/": %s'%(direc, wip_index), False)
+            continue
+        elif option == 'www':
+          if not os.path.exists(www_index):
+            logs.out('26', 'in www "%s/": %s'%(direc, www_index), False)
+            e_www_index = True
+            continue
+      else:
+        logs.out("26", 'in src "%s/": %s'%(direc, dir_uri), False)
+        e_src_index = True
+    
+    # Add link to HTML structure
+    navbar_new = True
+    menu_item  = '\n%s<li class="site_menu_item">\n'%(10 * ' ') + \
+                 '%s<a class="site_menu_link"\n'%(12 * ' ') + \
+                 '%s'%title + \
+                 '%shref="/%s/">%s</a>\n'%(
+                 15 * ' ', direc, direc
+                 ) + \
+                 '%s</li>'%(10 * ' ')
+    menu_html  = '%s%s'%(menu_html, menu_item)
+
+  if e_src_index or e_www_index:
+    logs.out("1", '(index article)', True)
+
+  # Nothing to do
+  if not navbar_new:
+    if not navbar_has:
+      logs.out('29', '(navbar): %s'%db.navbar_load, False)
+      return
+    else:
+      logs.out('28', '(navbar)', False)
+      return
+  
+  # Ask to replace (except from 'publish template')
+  if not option == 'pub' and os.path.exists(target):
+    ask_html = ' ├ Replace %s ? '%target
+    res      = ''
+    
+    try:
+      res = input(ask_html)
+    except KeyboardInterrupt:
+      print('')
+      logs.out("255", '', True)
+    if not res in ['y', 'Y']:
+      logs.out("255", '', True)
+
+  # Close HTML tags
+  menu_html = '\n%s\n%s</ul>\n%s</nav>\n'%(menu_html, 8 * ' ', 6 * ' ')
+  tyto.set_file(target, 'New', menu_html)
+  print(' ├ Create file: %s'%target)
+  '''
 
 #========================================================#
 # Create metas.html from _configs/tyto.metas.html        #
@@ -529,6 +604,6 @@ def create_user_footer(option):
     if user_footer: user_footer = "%s\n    %s"%(user_footer, line)
     else:           user_footer = '    %s'%line
   
-  tyto.set_file(target, True, user_footer)
+  tyto.set_file(target, 'New', user_footer)
   print(log_load)