feat(views): list, add, stats

DESIGN.md

@@ -11,13 +11,15 @@
 
 # MVP
 
+- [x] chore: data model
+- [x] data migration scripts
 - [ ] homepage
-  - [ ] form to register an instance
+  - [x] form to register an instance
     - [ ] check for duplicates
     - [ ] grab first stats : version, users, groups, events
       - [ ] if fail, set failure to 1
       - [ ] confirmation page
-  - [ ] instances list, no pagination
+  - [x] instances list, no pagination
   - [ ] abuse link
 - [ ] cron
   - [ ] select instances where failure < max_failure
@@ -25,10 +27,17 @@
       - [ ] if fail, set failure to failure+1
       - [ ] if success, set failure = 0
 - [ ] stats page
-  - [ ] instances over time area chart
+  - [x] big numbers
-  - [ ] users over time area chart
+    - [x] total Instances
-  - [ ] events over time area chart
+    - [x] total Users
-  - [ ] groups over time area chart
+    - [x] total Groups
+    - [x] total Events
+  - [x] over time
+    - [x] instances over time area chart
+    - [x] users over time area chart
+    - [x] events over time area chart
+    - [x] groups over time area chart
+  - [ ] repartition
     - [ ] versions pie chart
     - [ ] languages pie chart (user weighted ?)
     - [ ] location pie chart

add_instance.sql

@@ -0,0 +1,31 @@
+-- TODO check for duplicate to avoid
+-- error returned from database: (code: 2067) UNIQUE constraint failed: instances.domain
+
+select 
+    'alert'              as component
+  , 'Error'              as title
+  , 'domain must be minimum four characters' as description
+  , 'alert-circle'       as icon
+  , 'red'                as color
+where length($domain) <4
+or $domain is null
+;
+
+-- TODO perform better validation of the domain
+insert into instances(domain, failure) select $domain, -1
+where length($domain) >3
+and $domain is not null
+;
+
+select 
+    'empty_state' as component
+  , 'mood-check' as icon
+  , 'Thanks you' as title
+  , 'This domain ' || $domain  || ' has been added to the list and will be be displayed after next refresh, usually once a day' as description
+  , 'Go back to the list' as link_text
+  , 'home'  as link_icon
+  , '/'                 as link
+where length($domain) >3
+and $domain is not null
+;
+

cmd.txt

@@ -0,0 +1 @@
+. .venv/bin/activate

index.sql

@@ -0,0 +1,41 @@
+select 
+    'shell'                 as component
+  , 'Mobilizon Instances' as title
+  , 'social'              as icon
+  , '' as footer
+;
+
+-- add form
+select 
+    'form' as component
+  , 'GET'  as method
+  , 'add an instance' as validate
+  , '/add_instance' as action
+;
+select 
+    'domain' as name
+  , 70 as maxlength
+  , '[0-9.a-z]{4,70}' as pattern
+  --, 'url' as type
+  , 'events.example.net' as placeholder
+  , true as required
+  , 6 as width
+;
+
+-- instances list
+select 
+    'table' as component
+  , true as search
+  , true as small
+  , true as sort
+  , true as freeze_headers
+  , true as striped_rows
+;
+select
+    domain as Url
+  , name
+  , slogan
+  , description
+from instances
+where failure >= 0
+;

schema.sql

@@ -3,6 +3,7 @@ PRAGMA foreign_keys = true;
 CREATE TABLE instances (
   -- PK will be rowid
     domain TEXT UNIQUE
+  , name TEXT
   , slogan TEXT
   , description TEXT
   , languages TEXT

scripts/datamigation/create_instances.sql

@@ -3,12 +3,14 @@
 create table instances as select
   id as rowid
 , host as domain
-, config->'description' as slogan
+, config->>'name' as name
-, config->'longDescription' as description
+, '' as slogan
+, config->>'description' as description
+-- won't caputure long description, not used yet
 , languages
 , CASE WHEN config->'registrationsOpen' = 'true' THEN 1 ELSE 0 END as open
-, config->'version' as version
+, config->>'version' as version
-, "connectivityStats"->'country' as location
+, "connectivityStats"->>'country' as location
 , 0 as failure
 ,  CAST(extract(epoch from "createdAt") as integer) as "createdAt"
 ,  CAST(extract(epoch from "updatedAt") as integer) as "updatedAt"

stats.sql

@@ -0,0 +1,114 @@
+select 
+    'big_number'  as component
+  , 4             as columns
+;
+-- total Instances
+select 
+    'Instances'   as title
+  , (select count(*) from instances where failure>=0 and failure<5)          as value
+;
+-- total Users
+select 
+    'Users'  as title
+  , (select sum(users) from (  SELECT 
+    instance_id,
+	users,
+    MAX(insertedAt)
+  FROM stats
+  GROUP BY instance_id))        as value
+;
+-- total Groups
+select 
+    'Groups' as title
+  , (select sum(local_groups) from (  SELECT 
+    instance_id,
+	local_groups,
+    MAX(insertedAt)
+  FROM stats
+  GROUP BY instance_id))   as value
+;
+-- total Events
+select 
+    'Events' as title
+  , (select sum(local_events) from (  SELECT 
+    instance_id,
+	local_events,
+    MAX(insertedAt)
+  FROM stats
+  GROUP BY instance_id))   as value
+;
+
+----- over time ----
+select 
+    'title'   as component
+  , 'Over time' as contents
+;
+
+-- instances
+select 
+    'chart'             as component
+  , 'Instances'  as title
+  , 'area'              as type
+  , 'blue-lt'           as color
+  --, 5                   as marker
+  , TRUE                as time
+;
+SELECT 
+    count(instance_id) as y
+  , insertedAt  as x
+  , insertedAt / (3600*24) as j
+FROM stats
+GROUP BY j
+order by j 
+;
+-- users
+select 
+    'chart'             as component
+  , 'Users' as title
+  , 'area'              as type
+  , 'blue-lt'           as color
+  --, 5                   as marker
+  , TRUE                as time
+;
+SELECT 
+    sum(users) as y
+  , insertedAt  as x
+  , insertedAt / (3600*24) as j
+FROM stats
+GROUP BY j
+order by j 
+;
+-- events
+select 
+    'chart'             as component
+  , 'Events' as title
+  , 'area'              as type
+  , 'blue-lt'           as color
+  --, 5                   as marker
+  , TRUE                as time
+;
+SELECT 
+    sum(local_events) as y
+  , insertedAt  as x
+  , insertedAt / (3600*24) as j
+FROM stats
+GROUP BY j
+order by j 
+;
+-- groups
+select 
+    'chart'             as component
+  , 'Groups' as title
+  , 'area'              as type
+  , 'blue-lt'           as color
+  --, 5                   as marker
+  , TRUE                as time
+;
+SELECT 
+    sum(local_groups) as y
+  , insertedAt  as x
+  , insertedAt / (3600*24) as j
+FROM stats
+GROUP BY j
+order by j 
+;