add previousVersions (#8)

* process lastUpdated

* fix field name

README.md

@@ -35,6 +35,14 @@ Additional fields are
 * `override` - This is an object, where any component field values will replace the existing field values. For example, libraries in the `broken.conf` file are outdated, and we want to cap the
 `maxRevision` to `228`. This cap can be applied by setting `override` to {`maxRevision`: `228`}
 * `log` - Any notes of explanation, such as why a library was labeled `BROKEN`
+* These fields are included, but the data is not comprehensive. It would require pulling data from the archives. 
+   * `previousVersions` - a list of previous `prettyVersion` values. This will be added whenever a new 
+   library is updated. To have complete data for this field will require some detective work into the archives.
+   * `dateAdded` - Date library was added to contributions. This will be added whenever a new library is
+   added. To have complete data for this field will require some detective work into the archives.
+   * `lastUpdated` - Date library was last updated in the repo. This will be added whenever a library is
+   updated. To have complete data for this field will require waiting for all libraries to be updated, or
+   will require some detective work into the archives.
 
 ## Scripts
 The scripts folder contains scripts in Python for parsing, validating, and processing the database 

contributions.yaml

@@ -2042,8 +2042,7 @@ contributions:
   prettyVersion: 0.7.0
   minRevision: 0
   maxRevision: 0
-  lastUpdated: '0'
-  download: 
+  download:
     https://github.com/cansik/opencv-processing/releases/download/contribution-manager/opencv_processing.zip
   override:
     categories:
@@ -2433,8 +2432,7 @@ contributions:
   prettyVersion: 2.4.0
   minRevision: 229
   maxRevision: 0
-  lastUpdated: '0'
-  download: 
+  download:
     https://github.com/processing/processing-sound/releases/download/latest/sound.zip
   override:
     categories:
@@ -2565,7 +2563,6 @@ contributions:
   prettyVersion: 0.2.2
   minRevision: 242
   maxRevision: 0
-  lastUpdated: '1443010051000'
   download: https://github.com/joelmoniz/Git-Manager/releases/download/latest/GitManager.zip
 - id: 161
   source: http://codigogenerativo.com/KinectPV2.txt
@@ -2610,7 +2607,6 @@ contributions:
   minRevision: 242
   maxRevision: 0
   imports: processing.mode.java.JavaMode
-  lastUpdated: '1443120511000'
   download: https://github.com/joelmoniz/REPLmode/releases/download/latest/REPLMode.zip
 - id: 163
   source: http://shiffman.net/p5/examples/learningprocessing2.txt
@@ -2954,8 +2950,7 @@ contributions:
   prettyVersion: 0.8.0
   minRevision: 245
   maxRevision: 0
-  lastUpdated: '1455510195000'
-  download: 
+  download:
     https://github.com/joelmoniz/Shape-Sketch/releases/download/latest/ShapeSketch.zip
 - id: 182
   source: 
@@ -3189,7 +3184,6 @@ contributions:
   prettyVersion: '1.0'
   minRevision: 0
   maxRevision: 0
-  lastUpdated: '0'
   download: http://damellis.github.io/wovns-processing-examples/WOVNS.zip
 - id: 195
   source: http://culebra.technology/culebra.txt
@@ -3460,8 +3454,7 @@ contributions:
   prettyVersion: 0.1.1
   minRevision: 0
   maxRevision: 0
-  lastUpdated: '0'
-  download: 
+  download:
     https://github.com/Lord-of-the-Galaxy/Timing-Utilities/releases/download/latest/timing_utils.zip
   override:
     categories:
@@ -3631,7 +3624,6 @@ contributions:
   prettyVersion: '1.02'
   minRevision: 0
   maxRevision: 0
-  lastUpdated: '0'
   download: http://maxlfarrell.gitlab.io/extruder/extruder.zip
   override:
     categories:
@@ -3865,8 +3857,7 @@ contributions:
   prettyVersion: '1.0'
   minRevision: 0
   maxRevision: 0
-  lastUpdated: '0'
-  download: 
+  download:
     https://github.com/Apress/processing-for-android/releases/download/latest/processing-for-android-examples.zip
 - id: 227
   source: 
@@ -4054,7 +4045,6 @@ contributions:
   prettyVersion: 2.0.0
   minRevision: 228
   maxRevision: 0
-  lastUpdated: '0'
   download: http://gicentre.org/handy/handy.zip
   override:
     categories:
@@ -4409,7 +4399,6 @@ contributions:
   prettyVersion: v1.0.7
   minRevision: 0
   maxRevision: 0
-  lastUpdated: '0'
   download: http://www.kramann.info/ComposingForEveryone.zip
   override:
     categories:
@@ -4598,7 +4587,6 @@ contributions:
   prettyVersion: 2.0.0
   minRevision: 0
   maxRevision: 0
-  lastUpdated: '0'
   download: https://codingart-book.github.io/examples/CodingArtBookExamples.zip
   override:
     categories:
@@ -4710,7 +4698,6 @@ contributions:
   prettyVersion: 0.1.1
   minRevision: 0
   maxRevision: 0
-  lastUpdated: '0'
   download: https://www.robertesler.com/software/Pd4P3.zip
   override:
     categories:
@@ -4734,8 +4721,7 @@ contributions:
   prettyVersion: 1.0.0
   minRevision: 266
   maxRevision: 0
-  lastUpdated: '0'
-  download: 
+  download:
     https://fox-gieg.com/patches/processing/libraries/latkProcessing/latkProcessing.zip
   override:
     categories:
@@ -4979,7 +4965,6 @@ contributions:
   prettyVersion: 1.0.0
   minRevision: 266
   maxRevision: 0
-  lastUpdated: '0'
   download: https://fox-gieg.com/patches/processing/libraries/joons/joons.zip
   override:
     categories:
@@ -5090,8 +5075,7 @@ contributions:
   prettyVersion: 1.1.0
   minRevision: 400
   maxRevision: 0
-  lastUpdated: '0'
-  download: 
+  download:
     https://github.com/letorbi/discord-rich-presence-for-processing/releases/latest/download/DiscordRichPresence.zip
 - id: 289
   source: 
@@ -5170,8 +5154,7 @@ contributions:
   prettyVersion: '2.0'
   minRevision: 0
   maxRevision: 0
-  lastUpdated: '0'
-  download: 
+  download:
     https://github.com/Apress/Processing-for-Android-Second-Edition/releases/download/latest/processing-for-android-examples.zip
   override:
     categories:

scripts/add_new_contribution_to_yaml.py

@@ -42,7 +42,7 @@
     contribution = {
         'id': max_index + 1,
         'status': 'VALID',
-        'date_added': datetime_today,
+        'dateAdded': datetime_today,
     }
     contribution.update(props)
 

scripts/fetch_updates.py

@@ -10,7 +10,10 @@
 
 def update_contribution(contribution, props):
   datetime_today = datetime.utcnow().strftime('%Y-%m-%dT%H:%M:%S%z')
-  contribution['last_updated'] = datetime_today
+  contribution['lastUpdated'] = datetime_today
+  if 'previousVersions' not in contribution:
+    contribution['previousVersions'] = []
+  contribution['previousVersions'].append(contribution['prettyVersion'])
 
   # update from online
   for field in props.keys():
@@ -58,6 +61,10 @@ def process_contribution(contribution):
       log_broken(contribution, f'invalid file, {date_today}')
       return
 
+    # some library files have field lastUpdated. This also exists in the database, but is defined
+    # by our scripts, so remove this field.
+    contribution.pop('lastUpdated', None)
+
     contribution['status'] = 'VALID'
 
     if props['version'] != this_version: