import type { AsanaUpdateTaskParams, AsanaUpdateTaskResponse } from '@/tools/asana/types'
import type { ToolConfig } from '@/tools/types'

export const asanaUpdateTaskTool: ToolConfig<AsanaUpdateTaskParams, AsanaUpdateTaskResponse> = {
  id: 'asana_update_task',
  name: 'Asana Update Task',
  description: 'Update an existing task in Asana',
  version: '1.0.0',

  oauth: {
    required: true,
    provider: 'asana',
  },

  params: {
    accessToken: {
      type: 'string',
      required: true,
      visibility: 'hidden',
      description: 'OAuth access token for Asana',
    },
    taskGid: {
      type: 'string',
      required: true,
      visibility: 'user-or-llm',
      description: 'Asana task GID (numeric string) of the task to update',
    },
    name: {
      type: 'string',
      required: false,
      visibility: 'user-or-llm',
      description: 'Updated name for the task',
    },
    notes: {
      type: 'string',
      required: false,
      visibility: 'user-or-llm',
      description: 'Updated notes or description for the task',
    },
    assignee: {
      type: 'string',
      required: false,
      visibility: 'user-or-llm',
      description: 'Updated assignee user GID',
    },
    completed: {
      type: 'boolean',
      required: false,
      visibility: 'user-or-llm',
      description: 'Mark task as completed or not completed',
    },
    due_on: {
      type: 'string',
      required: false,
      visibility: 'user-or-llm',
      description: 'Updated due date in YYYY-MM-DD format',
    },
  },

  request: {
    url: '/api/tools/asana/update-task',
    method: 'PUT',
    headers: () => ({
      'Content-Type': 'application/json',
    }),
    body: (params) => ({
      accessToken: params.accessToken,
      taskGid: params.taskGid,
      name: params.name,
      notes: params.notes,
      assignee: params.assignee,
      completed: params.completed,
      due_on: params.due_on,
    }),
  },

  transformResponse: async (response: Response) => {
    const responseText = await response.text()

    if (!responseText) {
      return {
        success: true,
        output: {
          ts: new Date().toISOString(),
          gid: 'unknown',
          name: 'Task updated successfully',
          notes: '',
          completed: false,
          modified_at: new Date().toISOString(),
        },
      }
    }

    const data = JSON.parse(responseText)
    const { success, error, ...output } = data
    return {
      success: success ?? true,
      output,
      error,
    }
  },

  outputs: {
    success: { type: 'boolean', description: 'Operation success status' },
    ts: { type: 'string', description: 'Timestamp of the response' },
    gid: { type: 'string', description: 'Task globally unique identifier' },
    name: { type: 'string', description: 'Task name' },
    notes: { type: 'string', description: 'Task notes or description' },
    completed: { type: 'boolean', description: 'Whether the task is completed' },
    modified_at: { type: 'string', description: 'Task last modified timestamp' },
  },
}