create show script functions added

create_show.py

@@ -1,5 +1,4 @@
 #!/usr/bin/python3
-
 import os, random, time
 from tinytag import TinyTag 
 import datetime
@@ -8,107 +7,116 @@ from datetime import timedelta
 from random import shuffle
 
 DATE = datetime.datetime.now().strftime("%Y-%m-%d")
+total_show_duration = 0
+show_array = []
+show_cover = "---"
+archive = []
 
-kamizdat_playlist = []
-sploh_playlist = []
-trf_playlist = []
+# /////////////////////////////////////////////////
+
+def create_intro():
+    intropath = "/home/rob/antena/texts/clips/u_have_been"
+    intro = random.choice(os.listdir(intropath))
+    show_array.append(str(os.path.abspath(intropath)) + "/"  + str(intro))
+
+def add_to_tracks_played(add_to_played: str):
+    #global complete_tracks_played
+    with open('music/tracks_played.pls', "a") as tracks_played_file:
+        tracks_played_file.write(add_to_played + "\n")
+
+def check_archive():
+    global archive
+    with open('music/tracks_played.pls') as archive_file:
+        for line in archive_file:
+            archive.append(line)
+    return archive
+        
+def create_playlist(show_array: list):
+    global total_show_duration
+    global archive
     complete_playlist = []
 
-show_array = []
-show_info = []
-
-# open master playlist
-        
-with open('music/kamizdat_flac.pls') as playlist_file:
-    for line in playlist_file:
-        kamizdat_playlist.append(line)
-        
-with open('music/terraformer_research_facilities.pls') as playlist_file:
-    for line in playlist_file:
-        trf_playlist.append(line)
+    track_count = 0
+    artist_played  = []
+    max_track_dur = 12
     
     with open('music/complete.pls') as playlist_file:
         for line in playlist_file:
             complete_playlist.append(line)
             
-# /////////////////////////////////////////////////
-
-intropath = "/home/rob/antena/texts/clips/u_have_been"
-intro = random.choice(os.listdir(intropath))
-show_array.append(str(os.path.abspath(intropath)) + "/"  + str(intro))
-
-# //// ===================================
-
-# selector of non-long tracks by various artists - no artist duplication
-
-total_show_duration = 0
-track_count = 0
-artist_played  = []
-maxTrackDur = 12
-
-while total_show_duration    < 60 * 60:
-
+    while total_show_duration  < 60 * 58:
         song = random.choice(random.sample(complete_playlist, len(complete_playlist) )).rstrip() #  pick a song
         track = TinyTag.get(song) # get its metadata
-    
         # check if the artist not in the played list and the song is less than 8mins
+        check_archive()
 
-    if track.artist not in artist_played and  int(track.duration) < maxTrackDur*60:  
+        if track.artist not in artist_played \
+           and  track.title not in archive \
+           and  int(track.duration) < max_track_dur * 60:  
             show_array.append(song.rstrip()) # if 'not in' is true then add the song
             artist_played.append(track.artist) # and add the artist to the played list
+            add_to_tracks_played(track.title) # and write entry to archive file 
+
             track_count += 1
             total_show_duration = total_show_duration + track.duration 
-            print(track_count)
-
-print(artist_played)
+        else: print("inclusion conditions not met...................... " + str(track))
+    total_show_duration = timedelta(seconds=round(total_show_duration))
+    show_array = list(set(show_array))
+    print("total tracks = " + str(track_count))
+    print("total duration = " + str(total_show_duration))
+    return show_array, total_show_duration
 
 
-#for i in random.sample(trf_playlist, 8):
-#    show_array.append(i.rstrip())
 
+
+def find_show_coverart(show_array:list):
+    global show_cover
+    cover = random.choice(show_array)
+    cover = '/'.join(cover.split('/')[:-1])
+    show_cover = str(cover + "/cover.jpg")
+    print("cover is ...." + show_cover)
+    return show_cover
+
+def create_web_page(show_array:list):   
+    show_info = []
+    find_show_coverart(show_array)
+    global total_show_duration
     print(show_array)
 
-# remove any duplicates
-show_array = list(set(show_array))
-
-# /////////////////////////////////////////////////
-# create a markdown file containing show information
-
-
-
+    # create a HTML file containing show information
     for i in show_array:
         track = TinyTag.get(i)
         detail = str(track.artist) + " | " + str(track.album)  + \
-    " | " + str(track.title) + " | " + str(track.year) + " | " + str(timedelta(seconds=round(track.duration)))
+            " | " + str(track.title) + " | " + str(track.year) + \
+            " | " + str(timedelta(seconds=round(track.duration)))
         show_info.append("" + detail)
-
-
-total_show_duration = timedelta(seconds=round(total_show_duration))
+    print(show_info)        
+        #total_show_duration = 100
         
     with open("shows/antena_showinfo_" + DATE + ".html","w") as file:
-
         file.write('''
         <html>
         <head>
         <title> SHOW INFO </title>
         </head>            
-
-    <body> <h1>Inside the with open: %s </h1>\n \ 
+        <body> <h1>Inside the with open: %s </h1>\n 
         \n ''' % DATE)
         
         file.writelines("<h2>" +"SHOW INFO FOR ANTENA " + DATE + "</h2> \n")
-    file.writelines('''<h3>Total Playtime excluding fills: %s </h3>
+        file.writelines('''<img src="{0}" alt="podcast cover of the week" width="600" height="600"> 
+        <h3>Total Playtime excluding fills: {1} </h3>
         ARTIST | ALBUM | TRACK | YEAR | DURATION
-    ''' %  total_show_duration ) 
+        '''.format(show_cover, total_show_duration) ) 
         
         for x in show_info:
             file.writelines("<p>" + x + "</p>" +" \n " )
-
             file.writelines("</body></html>")
-
         file.close()
 
+def create_pls():
 # write the selection as a playlist file
     with open("shows/antena_playlist_" + DATE + ".pls","w") as file:                             
         file.writelines(" \n ".join(show_array))
 
+create_playlist(show_array)
+create_web_page(show_array)