Initial commit

server/api/helpers/create-list.js

@@ -0,0 +1,58 @@
+module.exports = {
+  inputs: {
+    board: {
+      type: 'ref',
+      required: true
+    },
+    values: {
+      type: 'json',
+      custom: value => _.isPlainObject(value) && _.isFinite(value.position),
+      required: true
+    },
+    request: {
+      type: 'ref'
+    }
+  },
+
+  fn: async function(inputs, exits) {
+    const lists = await sails.helpers.getListsForBoard(inputs.board.id);
+
+    const { position, repositions } = sails.helpers.insertToPositionables(
+      inputs.values.position,
+      lists
+    );
+
+    repositions.forEach(async ({ id, position }) => {
+      await List.update({
+        id,
+        boardId: inputs.board.id
+      }).set({
+        position
+      });
+
+      sails.sockets.broadcast(`board:${inputs.board.id}`, 'listUpdate', {
+        item: {
+          id,
+          position
+        }
+      });
+    });
+
+    const list = await List.create({
+      ...inputs.values,
+      position,
+      boardId: inputs.board.id
+    }).fetch();
+
+    sails.sockets.broadcast(
+      `board:${list.boardId}`,
+      'listCreate',
+      {
+        item: list
+      },
+      inputs.request
+    );
+
+    return exits.success(list);
+  }
+};