{
  "workflow_name": "G36 Demo workflow",
  "meta": {
    "author": "ConStrain Team",
    "date": "06/29/2023",
    "version": "1.0",
    "description": "Demo workflow to showcase G36 verification item development"
  },
  "imports": [
    "numpy as np",
    "pandas as pd"
  ],
  "states": {
    "load data": {
      "Type": "MethodCall",
      "MethodCall": "DataProcessing",
      "Parameters": {
        "data_path": "./demo/G36_demo/data/G36_demo.csv",
        "data_source": "EnergyPlus"
      },
      "Payloads": {
        "data_processing_obj": "$",
        "data": "$.data"
      },
      "Start": "True",
      "Next": "load verification cases"
    },
    "load verification cases": {
      "Type": "MethodCall",
      "MethodCall": "VerificationCase",
      "Parameters": {
        "json_case_path": "./demo/G36_demo/data/G36_library_verification_cases.json"
      },
      "Payloads": {
        "verification_case_obj": "$",
        "original_case_keys": "$.case_suite.keys()"
      },
      "Next": "check original case length"
    },
    "check original case length": {
      "Type": "Choice",
      "Choices": [
        {
          "Value": "len(Payloads['original_case_keys']) == 3",
          "Equals": "True",
          "Next": "validate cases"
        }
      ],
      "Default": "Report Error in workflow"
    },
    "validate cases": {
      "Type": "Choice",
      "Choices": [
        {
          "Value": "Payloads['verification_case_obj'].validate()",
          "Equals": "True",
          "Next": "setup verification"
        }
      ],
      "Default": "Report Error in workflow"
    },
    "setup verification": {
      "Type": "MethodCall",
      "MethodCall": "Verification",
      "Parameters": {
        "verifications": "Payloads['verification_case_obj']"
      },
      "Payloads": {
        "verification_obj": "$"
      },
      "Next": "configure verification runner"
    },
    "configure verification runner": {
      "Type": "MethodCall",
      "MethodCall": "Payloads['verification_obj'].configure",
      "Parameters": {
        "output_path": "./demo/G36_demo",
        "lib_items_path": "./schema/library.json",
        "plot_option": "+x None",
        "fig_size": "+x (6, 5)",
        "num_threads": 1,
        "preprocessed_data": "Payloads['data']"
      },
      "Payloads": {},
      "Next": "run verification"
    },
    "run verification": {
      "Type": "MethodCall",
      "MethodCall": "Payloads['verification_obj'].run",
      "Parameters": {},
      "Payloads": {
        "verification_return": "$"
      },
      "Next": "check results"
    },
    "check results": {
      "Type": "MethodCall",
      "MethodCall": "glob.glob",
      "Parameters": [
        "./demo/G36_demo/*_md.json"
      ],
      "Payloads": {
        "length_of_mdjson": "len($)"
      },
      "Next": "check number of result files"
    },
    "check number of result files": {
      "Type": "Choice",
      "Choices": [
        {
          "Value": "Payloads['length_of_mdjson']",
          "Equals": "3",
          "Next": "reporting_object_instantiation"
        }
      ],
      "Default": "Report Error in workflow"
    },
    "reporting_object_instantiation": {
      "Type": "MethodCall",
      "MethodCall": "Reporting",
      "Parameters": {
        "verification_json": "./demo/G36_demo/*_md.json",
        "result_md_name": "report_summary.md",
        "report_format": "markdown"
      },
      "Payloads": {
        "reporting_obj": "$"
      },
      "Next": "report_cases"
    },
    "report_cases": {
      "Type": "MethodCall",
      "MethodCall": "Payloads['reporting_obj'].report_multiple_cases",
      "Parameters": {},
      "Payloads": {},
      "Next": "Success"
    },
    "Success": {
      "Type": "MethodCall",
      "MethodCall": "print",
      "Parameters": [
        "Congratulations! the demo workflow is executed with expected results and no error!"
      ],
      "End": "True"
    },
    "Report Error in workflow": {
      "Type": "MethodCall",
      "MethodCall": "logging.error",
      "Parameters": [
        "Something is wrong in the workflow execution"
      ],
      "End": "True"
    }
  }
}