metabuilder/packages/dashboard/workflow/fetch-user-comments.json

{
  "name": "Fetch User Comments",
  "active": false,
  "nodes": [
    {
      "id": "validate_context",
      "name": "Validate Context",
      "type": "metabuilder.validate",
      "typeVersion": 1,
      "position": [
        100,
        100
      ],
      "parameters": {
        "input": "{{ $context.user.id }}",
        "operation": "validate",
        "validator": "required"
      }
    },
    {
      "id": "extract_pagination",
      "name": "Extract Pagination",
      "type": "metabuilder.transform",
      "typeVersion": 1,
      "position": [
        400,
        100
      ],
      "parameters": {
        "output": {
          "limit": "{{ Math.min($json.limit || 20, 100) }}",
          "offset": "{{ ($json.page || 1 - 1) * ($json.limit || 20) }}"
        },
        "operation": "transform_data"
      }
    },
    {
      "id": "fetch_comments",
      "name": "Fetch Comments",
      "type": "metabuilder.database",
      "typeVersion": 1,
      "position": [
        700,
        100
      ],
      "parameters": {
        "filter": {
          "authorId": "{{ $context.user.id }}",
          "tenantId": "{{ $context.tenantId }}",
          "isDeleted": false
        },
        "sort": {
          "createdAt": -1
        },
        "limit": "{{ $steps.extract_pagination.output.limit }}",
        "offset": "{{ $steps.extract_pagination.output.offset }}",
        "operation": "database_read",
        "entity": "ForumPost"
      }
    },
    {
      "id": "enrich_with_thread_info",
      "name": "Enrich With Thread Info",
      "type": "metabuilder.transform",
      "typeVersion": 1,
      "position": [
        100,
        300
      ],
      "parameters": {
        "input": "{{ $steps.fetch_comments.output }}",
        "output": "{{ $steps.fetch_comments.output.map(post => ({ ...post, threadUrl: '/forum/thread/' + post.threadId })) }}",
        "operation": "transform_data"
      }
    },
    {
      "id": "count_total",
      "name": "Count Total",
      "type": "metabuilder.operation",
      "typeVersion": 1,
      "position": [
        400,
        300
      ],
      "parameters": {
        "filter": {
          "authorId": "{{ $context.user.id }}",
          "tenantId": "{{ $context.tenantId }}",
          "isDeleted": false
        },
        "operation": "database_count",
        "entity": "ForumPost"
      }
    },
    {
      "id": "format_response",
      "name": "Format Response",
      "type": "metabuilder.transform",
      "typeVersion": 1,
      "position": [
        700,
        300
      ],
      "parameters": {
        "output": {
          "comments": "{{ $steps.enrich_with_thread_info.output }}",
          "pagination": {
            "total": "{{ $steps.count_total.output }}",
            "page": "{{ $json.page || 1 }}",
            "limit": "{{ $steps.extract_pagination.output.limit }}",
            "hasMore": "{{ $steps.count_total.output > ($steps.extract_pagination.output.offset + $steps.extract_pagination.output.limit) }}"
          }
        },
        "operation": "transform_data"
      }
    },
    {
      "id": "return_success",
      "name": "Return Success",
      "type": "metabuilder.action",
      "typeVersion": 1,
      "position": [
        100,
        500
      ],
      "parameters": {
        "action": "http_response",
        "status": 200,
        "body": "{{ $steps.format_response.output }}"
      }
    }
  ],
  "connections": {
    "validate_context": {
      "main": [
        [
          {
            "node": "extract_pagination",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "extract_pagination": {
      "main": [
        [
          {
            "node": "fetch_comments",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "fetch_comments": {
      "main": [
        [
          {
            "node": "enrich_with_thread_info",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "enrich_with_thread_info": {
      "main": [
        [
          {
            "node": "count_total",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "count_total": {
      "main": [
        [
          {
            "node": "format_response",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "format_response": {
      "main": [
        [
          {
            "node": "return_success",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "staticData": {},
  "meta": {},
  "settings": {
    "timezone": "UTC",
    "executionTimeout": 3600,
    "saveExecutionProgress": true,
    "saveDataErrorExecution": "all",
    "saveDataSuccessExecution": "all"
  },
  "id": "workflow_fetch_user_comments",
  "version": "3.0.0",
  "tenantId": "${TENANT_ID}"
}