Add talk IDs and code to generate them

1 files changed, 99 insertions, 66 deletions

diff --git a/2020/submissions.org b/2020/submissions.org
index fbf343ca..04d0d2e8 100644
--- a/2020/submissions.org
+++ b/2020/submissions.org
@@ -165,6 +165,8 @@ SCHEDULED: <2020-11-28 Sat 09:00-09:30>
 :TARGET_TIME: 120
 :MIN_TIME_SUM: 110
 :DIFFERENCE: Extra: 10
+:TALK_ID: 01
+:CUSTOM_ID: talk01
 :END:
 
 #+CALL: check_time() :eval yes
@@ -196,6 +198,8 @@ SCHEDULED: <2020-11-28 Sat 09:33-09:43>
 :AVAILABILITY: prerec, maybe 9am-3pm EST
 :NAME: Sacha Chua
 :PREREC: planned
+:TALK_ID:  02
+:CUSTOM_ID: talk02
 :END:
 
 Name: Sacha Chua
@@ -245,6 +249,8 @@ SCHEDULED: <2020-11-28 Sat 09:46-10:06>
 :MIN_TIME: 20
 :AVAILABILITY: 9am-12pm EST
 :NAME:     Leo Vivier
+:TALK_ID:  03
+:CUSTOM_ID: talk03
 :END:
 
 Name: Leo Vivier
@@ -315,6 +321,8 @@ SCHEDULED: <2020-11-28 Sat 10:09-10:19>
 :MIN_TIME: 10
 :AVAILABILITY: 8:30am EST-12pm EST
 :NAME:     Bala Ramadurai
+:TALK_ID:  04
+:CUSTOM_ID: talk04
 :END:
 
 Name: Bala Ramadurai
@@ -401,6 +409,8 @@ SCHEDULED: <2020-11-28 Sat 10:22-10:32>
 :MIN_TIME: 10
 :AVAILABILITY: ok
 :NAME:     Jonathan Gregory
+:TALK_ID:  05
+:CUSTOM_ID: talk05
 :END:
 
 Name: Jonathan Gregory
@@ -460,6 +470,8 @@ SCHEDULED: <2020-11-28 Sat 10:35-10:45>
 :MAX_TIME: 10
 :AVAILABILITY: 10am-5pm EST, daylight Central US
 :NAME:     Grant Shangreaux
+:TALK_ID:  06
+:CUSTOM_ID: talk06
 :END:
 
 Name: Grant Shangreaux
@@ -526,6 +538,8 @@ SCHEDULED: <2020-11-28 Sat 10:48-10:58>
 :MIN_TIME: 10
 :AVAILABILITY: ok
 :NAME:     Corwin Brust
+:TALK_ID:  07
+:CUSTOM_ID: talk07
 :END:
 
 Name: Corwin Brust
@@ -576,6 +590,8 @@ SCHEDULED: <2020-11-28 Sat 11:01-11:21>
 :MAX_TIME: 50
 :AVAILABILITY: PST, so maybe 11 AM EST - 5 PM EST?
 :NAME:     Sid Kasivajhula
+:TALK_ID:  08
+:CUSTOM_ID: talk08
 :END:
 
 #+begin_quote
@@ -666,6 +682,8 @@ SCHEDULED: <2020-11-28 Sat 11:24-11:44>
 :MIN_TIME: 20
 :AVAILABILITY: After 4pm UTC - 11am-5pm EST
 :NAME:     Andrew Tropin
+:TALK_ID:  09
+:CUSTOM_ID: talk09
 :END:
 
 Name: Andrew Tropin
@@ -772,6 +790,8 @@ SCHEDULED: <2020-11-28 Sat 13:03-13:13>
       :MIN_TIME: 10
       :AVAILABILITY: CET, so 9am-maybe 2pm EST (8pm CET)
       :NAME:     Rainer König
+      :TALK_ID:  10
+      :CUSTOM_ID: talk10
       :END:
 
 #+begin_quote
@@ -853,6 +873,8 @@ SCHEDULED: <2020-11-28 Sat 13:16-13:26>
 :MIN_TIME: 10
 :AVAILABILITY: ok
 :NAME:     Andrea
+:TALK_ID:  11
+:CUSTOM_ID: talk11
 :END:
 
 Name: Andrea
@@ -915,6 +937,8 @@ SCHEDULED: <2020-11-28 Sat 13:29-13:49>
 :MAX_TIME: 50
 :AVAILABILITY: ok, confirmed
 :NAME:     Aldric
+:TALK_ID:  12
+:CUSTOM_ID: talk12
 :END:
   
 Name: Aldric
@@ -968,6 +992,8 @@ SCHEDULED: <2020-11-28 Sat 13:52-14:02>
 :MIN_TIME: 10
 :AVAILABILITY: 9am-12pm EST (in CET timezone)... see if 1-3pm EST (7-9pm CET) is still doable?
 :NAME:     Leo Vivier
+:TALK_ID:  13
+:CUSTOM_ID: talk13
 :END:
 
 Name: Leo Vivier
@@ -1040,6 +1066,8 @@ SCHEDULED: <2020-11-28 Sat 14:05-14:15>
 :MAX_TIME: 10
 :AVAILABILITY: ok
 :NAME:     Joseph Corneli, Raymond Puzio, and Cameron Ray Smith
+:TALK_ID:  14
+:CUSTOM_ID: talk14
 :END:
 
 Name: Joseph Corneli, Raymond Puzio, and Cameron Ray Smith
@@ -1114,6 +1142,8 @@ SCHEDULED: <2020-11-28 Sat 14:18-14:38>
 :MIN_TIME: 20
 :AVAILABILITY: ok
 :NAME:     Adam Ard
+:TALK_ID:  15
+:CUSTOM_ID: talk15
 :END:
 
 Name: Adam Ard
@@ -1188,6 +1218,8 @@ SCHEDULED: <2020-11-28 Sat 14:41-14:51>
 :MAX_TIME: 20
 :AVAILABILITY: 9am-5pm CET, so 9am-12pm EST; see if 7pm-9pm CET (1-3pm EST is available)
 :NAME:     Adolfo Villafiorita
+:TALK_ID:  16
+:CUSTOM_ID: talk16
 :END:
 
 Name: Adolfo Villafiorita
@@ -1248,6 +1280,8 @@ SCHEDULED: <2020-11-28 Sat 14:54-15:14>
 :MIN_TIME: 20
 :AVAILABILITY: 2:30-ish EST ok with tea; in CET timezone
 :NAME:     Leo Vivier
+:TALK_ID:  17
+:CUSTOM_ID: talk17
 :END:
 
 Name: Leo Vivier
@@ -1325,6 +1359,8 @@ SCHEDULED: <2020-11-28 Sat 15:17-15:37>
 :MAX_TIME: 20
 :AVAILABILITY: ok
 :NAME:     Noorah Alhasan
+:TALK_ID:  18
+:CUSTOM_ID: talk18
 :END:
 
 #+begin_quote
@@ -1403,6 +1439,8 @@ SCHEDULED: <2020-11-28 Sat 15:40-16:00>
 :MIN_TIME: 20
 :AVAILABILITY: 2:30-ish EST ok with tea; in CET timezone
 :NAME:     Leo Vivier
+:TALK_ID:  19
+:CUSTOM_ID: talk19
 :END:
 
 Name: Leo Vivier
@@ -1485,6 +1523,8 @@ SCHEDULED: <2020-11-28 Sat 16:03-16:13>
 :MIN_TIME: 10
 :AVAILABILITY: ok
 :NAME:     Brett Gilio
+:TALK_ID:  20
+:CUSTOM_ID: talk20
 :END:
 
 Name: Brett Gilio
@@ -1546,6 +1586,8 @@ SCHEDULED: <2020-11-28 Sat 16:16-16:36>
 :MAX_TIME: 20
 :AVAILABILITY: ok
 :NAME:     Corwin Brust
+:TALK_ID:  21
+:CUSTOM_ID: talk21
 :END:
 
 Name: Corwin Brust
@@ -1615,6 +1657,8 @@ SCHEDULED: <2020-11-28 Sat 17:03-17:43>
 :AVAILABILITY: ok
 :PREREC: planned
 :NAME:     Eduardo Ochs
+:TALK_ID:  22
+:CUSTOM_ID: talk22
 :END:
 
 #+begin_quote
@@ -1748,6 +1792,8 @@ SCHEDULED: <2020-11-29 Sun 09:33-09:53>
 :MIN_TIME: 20
 :AVAILABILITY: Unavailable 1pm-2pm EST both days
 :NAME:     Musa Al-hassy
+:TALK_ID:  23
+:CUSTOM_ID: talk23
 :END:
 
 #+begin_quote
@@ -1863,6 +1909,8 @@ SCHEDULED: <2020-11-29 Sun 09:56-10:46>
 :AVAILABILITY: GMT+7, so earlier is better (9:30 EST?). Can pre-record and answer questions.
 :NAME:     Tuấn-Anh Nguyễn
 :PREREC: planned
+:TALK_ID:  24
+:CUSTOM_ID: talk24
 :END:
 
 Name: Tuấn-Anh Nguyễn
@@ -1923,6 +1971,8 @@ SCHEDULED: <2020-11-29 Sun 10:49-11:09>
 :MIN_TIME: 20
 :AVAILABILITY: ok
 :NAME:     Andrea
+:TALK_ID:  25
+:CUSTOM_ID: talk25
 :END:
 
 Name: Andrea
@@ -1993,6 +2043,8 @@ SCHEDULED: <2020-11-29 Sun 11:12-11:22>
 :MIN_TIME: 10
 :AVAILABILITY: Available both days, birthday on the 28th
 :NAME:     Zen Monk Alain M. Lafon
+:TALK_ID:  26
+:CUSTOM_ID: talk26
 :END:
 
 Name: Zen Monk Alain M. Lafon
@@ -2098,6 +2150,8 @@ SCHEDULED: <2020-11-29 Sun 13:03-13:13>
 :MIN_TIME: 10
 :AVAILABILITY: Sun 12pm EST onwards
 :NAME:     Pierce Wang
+:TALK_ID:  27
+:CUSTOM_ID: talk27
 :END:
 
 #+begin_quote
@@ -2169,6 +2223,8 @@ SCHEDULED: <2020-11-29 Sun 13:16-13:26>
 :MIN_TIME: 10
 :AVAILABILITY: 8am-10pm CET, so 9am-3pm EST
 :NAME:     Vasilij "wasamasa" Schneidermann
+:TALK_ID:  28
+:CUSTOM_ID: talk28
 :END:
 
 #+begin_quote
@@ -2235,6 +2291,8 @@ SCHEDULED: <2020-11-29 Sun 13:29-14:19>
 :MIN_TIME: 50
 :AVAILABILITY: ok
 :NAME:     Erik Elmshauser and Corwin Brust
+:TALK_ID:  29
+:CUSTOM_ID: talk29
 :END:
 
 Name: Erik Elmshauser and Corwin Brust
@@ -2305,6 +2363,8 @@ SCHEDULED: <2020-11-29 Sun 14:22-14:42>
 :MIN_TIME: 20
 :AVAILABILITY: ok
 :NAME:     Corwin Brust
+:TALK_ID:  30
+:CUSTOM_ID: talk30
 :END:
 
 Name: Corwin Brust
@@ -2418,6 +2478,8 @@ SCHEDULED: <2020-11-29 Sun 14:45-14:55>
 :MIN_TIME: 10
 :AVAILABILITY: MST, so 11am-5pm EST
 :NAME:     Gabriele Bozzola (@sbozzolo)
+:TALK_ID:  31
+:CUSTOM_ID: talk31
 :END:
 
 Name: Gabriele Bozzola (@sbozzolo)
@@ -2474,6 +2536,8 @@ SCHEDULED: <2020-11-29 Sun 14:58-15:08>
 :MIN_TIME: 10
 :AVAILABILITY: Central time, 10am EST-5pm EST
 :NAME:     Grant Shangreaux
+:TALK_ID:  32
+:CUSTOM_ID: talk32
 :END:
 
 Name: Grant Shangreaux
@@ -2547,6 +2611,8 @@ SCHEDULED: <2020-11-29 Sun 15:11-15:31>
 :MIN_TIME: 20
 :AVAILABILITY: ok
 :NAME:     Eric Abrahamsen
+:TALK_ID:  33
+:CUSTOM_ID: talk33
 :END:
 
 Name: Eric Abrahamsen
@@ -2611,6 +2677,8 @@ SCHEDULED: <2020-11-29 Sun 15:34-15:54>
 :MIN_TIME: 20
 :AVAILABILITY: afternoon if possible
 :NAME:     Fermin MF
+:TALK_ID:  34
+:CUSTOM_ID: talk34
 :END:
 
 #+begin_quote
@@ -2672,6 +2740,8 @@ SCHEDULED: <2020-11-29 Sun 15:57-16:17>
 :MIN_TIME: 20
 :AVAILABILITY: after 12pm EST both days; confirmed available November 29, 1pm-4:30pm EST.
 :NAME:     Matthew Zeng
+:TALK_ID:  35
+:CUSTOM_ID: talk35
 :END:
 
 Name: Matthew Zeng
@@ -2725,6 +2795,8 @@ SCHEDULED: <2020-11-29 Sun 16:20-16:30>
 :MIN_TIME: 10
 :AVAILABILITY: ok
 :NAME:     Zachary Kanfer
+:TALK_ID:  36
+:CUSTOM_ID: talk36
 :END:
 
 Name: Zachary Kanfer
@@ -2793,6 +2865,8 @@ SCHEDULED: <2020-11-29 Sun 16:30-17:00>
    :MIN_TIME: 10
    :AVAILABILITY: ok
    :NAME:     Corwin Brust
+   :TALK_ID:  37
+   :CUSTOM_ID: talk37
    :END:
 
  #+begin_quote
@@ -2846,6 +2920,10 @@ SCHEDULED: <2020-11-29 Sun 16:30-17:00>
  fair use.
 
 * Code
+:PROPERTIES:
+:TALK_ID:  38
+:CUSTOM_ID: talk38
+:END:
 
 #+NAME: check_time
 #+begin_src emacs-lisp  :export code :eval no
@@ -2858,6 +2936,26 @@ SCHEDULED: <2020-11-29 Sun 16:30-17:00>
 #+end_src
 
 #+begin_src emacs-lisp :results none
+(defun conf/assign-ids ()
+  (interactive)
+  (goto-char (point-min))
+  ;; Determine the maximum ID assigned so far
+  (let ((id
+         (1+
+          (apply 'max
+                 (mapcar
+                  'string-to-number
+                  (org-map-entries
+                   (lambda ()
+                     (let ((org-trust-scanner-tags t))
+                       (org-entry-get (point) "TALK_ID"))) "TALK_ID>0" 'file))))))
+    (goto-char (point-min))
+    (while (re-search-forward ":NAME: " nil t)
+      (unless (org-entry-get (point) "TALK_ID")
+        (org-set-property "TALK_ID" (format "%02d" id))
+        (org-set-property "CUSTOM_ID" (format "talk%02d" id))
+        (setq id (1+ id))))))
+  
 (defun conf/update-talks ()
   (interactive)
   (save-excursion
@@ -2921,72 +3019,7 @@ The total is written to the MIN_TIME_SUM property of this heading"
                              (lambda () (org-entry-get (point) "MIN_TIME")) nil 'tree))))))))
 
 #+end_src
-* COMMENT Notes
-  
-O1 - main organizer, O2 - secondary organizer or volunteer
-
-
-** Overview
-- 1 green room for speaker checkin, 4 rooms
-- 4 rooms streamed as room sources. O1 picks up the appropriate source and uses it for main conference mount point and individual talk mount points
-- main conference can be streamed through OBS if that doesn't work out
-** Things to check or decide
-- Mail merge?
-- Amin to investigate if Icecast can take one stream source and send it to the main conference stream and the individual talk stream
-- Assign rooms shortly before presentation
-  - *Shortly before presentation:* accommodates reshuffling
-- Generating static images
-  - Before the presentation: Talk title, speaker
-  - Speaker checked in
-  - After the presentation: pointer to main conference stream
-  - After the conference: conference has ended, we'll take some time to prepare the recording
-    
-** Before the conference
-- Do tech checks and get alternative ways to contact speakers (phone number? IRC nick? Something that goes ding?)
-- Turn on audio alert
-- Install Mute Tab extension
-** Tech check
-- Explain process
-- Test audio, webcam, screensharing, collaborative pad
-** Shortly before the presentation
-- Speaker joins green room (O2 home room). O2 gets alert
-- O2 directs speaker to available room
-- Speaker joins talk room
-- O2 makes speaker presenter and moderator (so they can kick out recorder when done), does tech check
-- Speaker tries screen sharing and webcam, then returns to uploaded presentation
-- O2 starts secondary stream and recording, checks individual page
-- O2 notifies O1 with link to the talk room
-- O1 joins meeting
-- O1 sets conference stream to individual talk endpoint
-- O2 starts recording in BBB
-** During the presentation
-- Speaker presents, keeping an eye on the collaborative pad for questions
-- O1 stays with speaker to help with questions and timing
-- O2 wanders off to do the tech check with the next person and pings O1 when ready
-** After the presentation
-- O1 announces next steps: If you want to continue the conversation, go to the individual talk page
-- O1 goes to next talk when ready
-- Speaker continues with extended presentation if they want
-** After the extended presentation (if any)
-- Speaker removes the recorder/streamer user to end the stream and recording
-- Speaker stops the BBB recording
-** Scenarios
-*** Prerecorded presentations
-- O1 streams presentation to both endpoints (is there a neat command-line way to do this?)
-https://stackoverflow.com/questions/7869190/is-it-possible-to-pull-a-rtmp-stream-from-one-server-and-broadcast-it-to-another
-or maybe IceCast can handle the splitting
-*** Tech issues
-- If can't be easily resolved, play pre-recorded talk early and try again later (or follow up)
-- Stream a technical issues slide to the end point
-*** Speaker can stream directly from computer over RTMP
-- Can skip BigBlueButton entirely if they want
-- Speaker starts streaming to talk endpoint
-- O2 verifies that it's playing and communicates with speaker through collaborative pad
-- O1 switches conference stream to talk endpoint
-*** Speaker is giving another talk soon
-- Stay in same room
-- O2 checks in near the time of the next talk
-- O2 stops and restarts recorder, giving it the next talk's stream endpoint
+
 
 * COMMENT Possible rough flow suggested by Sacha