Add range habits

CHANGELOG.md

@@ -7,6 +7,8 @@ and this project tries to adhere to [Semantic Versioning](https://semver.org/spe
 
 ## [Unreleased]
 
+* Add range habits, translating nomie max value to range target in Loop
+
 ## [0.2.1] - 2021-08-28
 
 ### Fixed

README.md

@@ -1,3 +1,16 @@
+# Nomie Habit Migrator
+
+Can take an export of nomie habits in json format and convert it to be importable in Loop Habit Tracker.
+
+Confirmed working for nomie version 5.6.4 and Loop Habit Tracker version 2.0.2. 
+Presumably works for other nomie 5.x versions and other Loop 2.x versions as well, but is untested.
+
+## Usage 
+
+Currently takes a single argument, the nomie database file, and will output to `output.db` in present working directory.
+
+Invoked like: `python migrate.py nomie-export.json`
+
 # Schemas
 
 A collection of the schemas of Loop habit sqlite database for later migration
@@ -59,7 +72,7 @@ label + emoji | name
 ?             | reminder_days (simple int, but i'm not sure how, saw 127)
 type          | type (range,counter [more in nomie]; string in nomie, int in loop)
 ?             | target_type (??)
-?             | target_value (??)
+?             | target_value (maximum value for range habits afaik)
 uom           | unit (text description of value, in nomie set values with `num` being no-value count)
 ?             | question (text question tracker asks)
 id            | uuid (unique id, must be unique surprisingly)

loop/habits.py

@@ -15,7 +15,6 @@ def migrate(db, trackers):
 
 def trackers_to_habits(trackers):
     habits = []
-    # for each list entry tracker dict transform to habit dict
     for tracker_name in trackers.keys():
         t = trackers[tracker_name]
         habits.append(
@@ -32,8 +31,10 @@ def trackers_to_habits(trackers):
                 "unit": "" if t["uom"] == "num" else t["uom"],
                 "uuid": t["id"],
             }
-            # FIXME conditional for ranges (if type = range > habits[-1]['type'] = intforrangetype; habits[-1]['max'] =)
         )
+        if t["type"] == "range" and len(habits) > 0:
+            habits[-1]["type"] = "1"
+            habits[-1]["target_value"] = t["max"]
     return habits