feat(api): implement /tags endpoint

Author: matthiasschaub

maat/app/maat-api.hoon

@@ -5,6 +5,7 @@
 /+  server         :: HTTP request processing
 /+  schooner       :: HTTP response handling
 /+  *json-reparser
+/+  *list
 ::  types
 ::
 |%
@@ -120,7 +121,7 @@
           [(send [404 ~ [%plain "404 - Not Found"]]) state]
           ::
              %version
-           [(send [200 ~ [%json (version:enjs '2024-06-08.2')]]) state]
+           [(send [200 ~ [%json (version:enjs '2024-06-16.3')]]) state]
           ::
             %members
           [(send [200 ~ [%json (ships:enjs reg)]]) state]
@@ -157,6 +158,11 @@
           =.  tasks   (skim tasks filter-by-tags)
           =/  sorted  (sort tasks |=([a=task b=task] (gth date.a date.b)))
           [(send [200 ~ [%json (led:enjs sorted)]]) state]
+            %tags
+          =/  tasks  ~(val by led)
+          =/  raw    (apply tasks |=(=task ~(tap in tags.task)))
+          =/  =tags  (silt `(list @tas)`(flatten raw))
+          [(send [200 ~ [%json (tags:enjs tags)]]) state]
           ::::
           ::  %balances
           ::=/  path  /(scot %p our.bowl)/tahuti/(scot %da now.bowl)/[gid]/net/noun

maat/lib/json-reparser.hoon

@@ -42,9 +42,13 @@
       ^-  json
       [%a (turn ~(val by g) group:enjs)]
     ++  tag
-      |=  t=@t
+      |=  =^tag
       ^-  json
-      [%s t]
+      [%s tag]
+    ++  tags
+      |=  =^tags
+      ^-  json
+      [%a (turn ~(tap in tags) tag:enjs)]
     ++  task
       |=  t=^task
       ^-  json

maat/lib/list.hoon

@@ -0,0 +1,40 @@
+  ::  /lib/list
+::::  Arms to rename kernel list functions with
+::    different names.
+::
+::  https://github.com/tamlut-modnys/userspace-util/blob/main/desk/lib/list.hoon
+::
+|@
+++  after  slag
+++  and-each  levy
+++  any-each  lien
+++  append  snoc
+++  apply  turn
+++  before  scag
+++  concat  weld
+++  except  skip
+++  filter  skim
+:: ++  find  find
+++  find-all  fand
+++  flatten  zing
+++  fold-l  roll
+++  fold-r  reel
+++  insert  into
+++  item  snag
+:: ++  join  join
+++  length  lent
+++  maybe  murn
+++  range  gulf
+:: ++  rear  rear
+++  remove  oust
+++  repeat  reap
+++  reverse  flop
+:: ++  snip  snip
+:: ++  sort  sort
+++  split-at  skid
+++  substring  swag
+++  swap  snap
+:: ++  spin  spin
+:: ++  spun  spun
+:: ++  welp  welp
+--

tests/conftest.py

@@ -43,6 +43,11 @@ def tid():
     return str(uuid4())
 
 
+@pytest.fixture
+def tid_2():
+    return str(uuid4())
+
+
 @pytest.fixture
 def gid():
     return str(uuid4())
@@ -90,6 +95,22 @@ def task(zod, gid, tid) -> dict:
     return task
 
 
+@pytest.fixture
+def task_2(zod, gid, tid_2) -> dict:
+    task = {
+        "gid": gid,
+        "tid": tid_2,
+        "title": "book a train ticket",
+        "desc": "blah",
+        "date": 1699182124,
+        "done": False,
+        "tags": ["areas", "resources"],
+    }
+    url = f"/apps/maat/api/lists/{gid}/tasks"
+    zod.put(url, json=task)
+    return task
+
+
 @pytest.fixture
 def invitee_nus(zod, gid):
     url = f"/apps/maat/api/lists/{gid}/invitees"
@@ -106,3 +127,4 @@ def member_nus(nus, gid, list_, invitee_nus):
     url = "/apps/maat/api/join"
     response = nus.post(url, json=join)
     return "~nus"
+    return "~nus"

tests/integration/test_tags.py

@@ -0,0 +1,30 @@
+import pytest
+
+
+@pytest.mark.usefixtures("list_")
+def test_tasks_get_none(zod, gid):
+    url = f"/apps/maat/api/lists/{gid}/tags"
+    response = zod.get(url)
+    assert response.status_code == 200
+    result = response.json()
+    assert result == []
+
+
+@pytest.mark.usefixtures("list_", "task")
+def test_tasks_get_single(zod, gid):
+    url = f"/apps/maat/api/lists/{gid}/tags"
+    response = zod.get(url)
+    assert response.status_code == 200
+    result = response.json()
+    assert "areas" in result
+
+
+@pytest.mark.usefixtures("list_", "task", "task_2")
+def test_tasks_get_multiple(zod, gid):
+    url = f"/apps/maat/api/lists/{gid}/tags"
+    response = zod.get(url)
+    assert response.status_code == 200
+    result = response.json()
+    assert "areas" in result
+    assert "resources" in result
+    assert result.count("areas") == 1

ui/css/style.css

@@ -58,7 +58,7 @@ form.inline {
   display: inline-block;
 
   /* > input { */
-    /* border: none; */
+  /* border: none; */
   /* } */
 }