update the project slash command

src/sammich/plugins/project.py

@@ -1,32 +1,87 @@
 import json
+import re
 
 from machine.clients.slack import SlackClient
 from machine.plugins.base import MachineBasePlugin
-from machine.plugins.decorators import command
+from machine.plugins.decorators import action, command
 from machine.storage import PluginStorage
 from machine.utils.collections import CaseInsensitiveDict
 
+PROJECTS_PER_PAGE = 100
+
 
 class ProjectPlugin(MachineBasePlugin):
     def __init__(self, client: SlackClient, settings: CaseInsensitiveDict, storage: PluginStorage):
         super().__init__(client, settings, storage)
+
         with open("data/projects.json") as f:
             self.project_data = json.load(f)
 
     @command("/project")
     async def project(self, command):
-        text = command.text.strip()
-        project_name = text.strip().lower()
+        project_name = command.text.strip().lower()
+        channel_id = command._cmd_payload["channel_id"]
 
         project = self.project_data.get(project_name)
 
         if project:
             project_list = "\n".join(project)
             message = f"Hello, here the information about '{project_name}':\n{project_list}"
+            await command.say(message)
         else:
-            message = (
-                f"Hello, the project '{project_name}' is not recognized. "
-                "Please try different query."
+            await self.show_project_page(channel_id)
+
+    async def show_project_page(self, channel_id):
+        projects = list(self.project_data.keys())
+
+        if not projects:
+            await self.web_client.chat_postMessage(
+                channel=channel_id, text="No projects available."
+            )
+            return
+
+        # Calculate the number of dropdowns needed
+        num_dropdowns = (len(projects) + PROJECTS_PER_PAGE - 1) // PROJECTS_PER_PAGE
+
+        blocks = []
+        for i in range(num_dropdowns):
+            start_index = i * PROJECTS_PER_PAGE
+            end_index = start_index + PROJECTS_PER_PAGE
+            project_slice = projects[start_index:end_index]
+
+            options = [
+                {"text": {"type": "plain_text", "text": project[:75]}, "value": project}
+                for project in project_slice
+            ]
+
+            blocks.append(
+                {
+                    "type": "section",
+                    "block_id": f"project_select_block_{i}",
+                    "text": {
+                        "type": "mrkdwn",
+                        "text": f"Select a project (Page {i + 1}):",
+                    },
+                    "accessory": {
+                        "type": "static_select",
+                        "placeholder": {
+                            "type": "plain_text",
+                            "text": f"Select a project (Page {i + 1})",
+                        },
+                        "options": options,
+                        "action_id": f"project_select_action_{i}",
+                    },
+                }
             )
 
-        await command.say(message)
+        await self.web_client.chat_postMessage(
+            channel=channel_id, blocks=blocks, text="Available Projects"
+        )
+
+    @action(action_id=re.compile(r"project_select_action_.*"), block_id=None)
+    async def handle_dropdown_selection(self, action):
+        selected_project = action.payload.actions[0].selected_option.value
+        project = self.project_data.get(selected_project)
+        project_list = "\n".join(project)
+        message = f"Hello, here is the information about '{selected_project}':\n{project_list}"
+        await action.say(message)