feat: [PPT-2327] Add MS Planner API

drivers/microsoft/graph_api_advanced.cr

@@ -22,14 +22,16 @@ class Microsoft::GraphAPIAdvanced < PlaceOS::Driver
     client_secret: String,
   )
 
+  getter! client : Office365::Client
+
   def on_update
     credentials = setting(GraphParams, :credentials)
     @client = Office365::Client.new(**credentials)
   end
 
   private def get(path : String, query_params : URI::Params? = nil)
-    @client.not_nil!.graph_request(
-      @client.not_nil!.graph_http_request(
+    client.graph_request(
+      client.graph_http_request(
         request_method: "GET",
         path: path,
         query: query_params
@@ -43,8 +45,8 @@ class Microsoft::GraphAPIAdvanced < PlaceOS::Driver
   end
 
   private def post(path : String, query_params : URI::Params? = nil, body : String? = nil)
-    @client.not_nil!.graph_request(
-      @client.not_nil!.graph_http_request(
+    client.graph_request(
+      client.graph_http_request(
         request_method: "POST",
         path: path,
         data: body,
@@ -59,8 +61,8 @@ class Microsoft::GraphAPIAdvanced < PlaceOS::Driver
   end
 
   private def put(path : String, query_params : URI::Params? = nil, body : String? = nil)
-    @client.not_nil!.graph_request(
-      @client.not_nil!.graph_http_request(
+    client.graph_request(
+      client.graph_http_request(
         request_method: "PUT",
         path: path,
         data: body,
@@ -89,4 +91,108 @@ class Microsoft::GraphAPIAdvanced < PlaceOS::Driver
     )
     response.body["value"]
   end
+
+  # =====================
+  # Planner API
+  # =====================
+
+  # List plans for a group
+  # https://learn.microsoft.com/en-us/graph/api/plannergroup-list-plans
+  def list_plans(group_id : String)
+    response = get("/v1.0/groups/#{group_id}/planner/plans")
+    JSON.parse(response.body).as_h["value"]
+  end
+
+  # Get a plan by ID
+  # https://learn.microsoft.com/en-us/graph/api/plannerplan-get
+  def get_plan(plan_id : String)
+    response = get("/v1.0/planner/plans/#{plan_id}")
+    JSON.parse(response.body)
+  end
+
+  # Create a new plan
+  # https://learn.microsoft.com/en-us/graph/api/planner-post-plans
+  def create_plan(group_id : String, title : String)
+    body = {
+      container: {
+        url: "https://graph.microsoft.com/v1.0/groups/#{group_id}",
+      },
+      title: title,
+    }.to_json
+    response = post("/v1.0/planner/plans", body: body)
+    JSON.parse(response.body)
+  end
+
+  # List buckets for a plan
+  # https://learn.microsoft.com/en-us/graph/api/plannerplan-list-buckets
+  def list_buckets(plan_id : String)
+    response = get("/v1.0/planner/plans/#{plan_id}/buckets")
+    JSON.parse(response.body).as_h["value"]
+  end
+
+  # Create a bucket in a plan
+  # https://learn.microsoft.com/en-us/graph/api/planner-post-buckets
+  def create_bucket(plan_id : String, name : String, order_hint : String? = nil)
+    body = {
+      name:      name,
+      planId:    plan_id,
+      orderHint: order_hint || " !",
+    }.to_json
+    response = post("/v1.0/planner/buckets", body: body)
+    JSON.parse(response.body)
+  end
+
+  # List tasks for a plan
+  # https://learn.microsoft.com/en-us/graph/api/plannerplan-list-tasks
+  def list_tasks(plan_id : String)
+    response = get("/v1.0/planner/plans/#{plan_id}/tasks")
+    JSON.parse(response.body).as_h["value"]
+  end
+
+  # Create a task in a plan
+  # https://learn.microsoft.com/en-us/graph/api/planner-post-tasks
+  # assigned_to_user_ids: array of user IDs to assign the task to
+  # priority: 0-10 (0=highest, 10=lowest). 1=urgent, 3=important, 5=medium, 9=low
+  def create_task(
+    plan_id : String,
+    title : String,
+    bucket_id : String? = nil,
+    assigned_to_user_ids : Array(String)? = nil,
+    due_date_time : String? = nil,
+    start_date_time : String? = nil,
+    percent_complete : Int32? = nil,
+    priority : Int32? = nil,
+    order_hint : String? = nil,
+  )
+    body = JSON.build do |json|
+      json.object do
+        json.field "planId", plan_id
+        json.field "title", title
+        json.field "bucketId", bucket_id if bucket_id
+        json.field "dueDateTime", due_date_time if due_date_time
+        json.field "startDateTime", start_date_time if start_date_time
+        json.field "percentComplete", percent_complete if percent_complete
+        json.field "priority", priority if priority
+        json.field "orderHint", order_hint if order_hint
+
+        if assigned_to_user_ids && !assigned_to_user_ids.empty?
+          json.field "assignments" do
+            json.object do
+              assigned_to_user_ids.each do |user_id|
+                json.field user_id do
+                  json.object do
+                    json.field "@odata.type", "#microsoft.graph.plannerAssignment"
+                    json.field "orderHint", " !"
+                  end
+                end
+              end
+            end
+          end
+        end
+      end
+    end
+
+    response = post("/v1.0/planner/tasks", body: body)
+    JSON.parse(response.body)
+  end
 end