Static data - JSON format

Problem Statement

Define a JSON format to store the static data to be displayed in Dashboard Metrics

Approach 1 - Single JSON file for all static data configuration

{
  "metricsSummary": {
    "metricsAsOnYear": "2019",
    "onboardSummary": {
      "stateCount": 26
    },
    "etbSummary": {
      "etbPrintCount": 20000000,
      "boardCount": 26
    },
    "contentCreationSummary": {
      "languages": 15,
      "teachers": 6000
    }
  },
  "onboardMetrics": {
    "states": [
      {
        "stateName": "Maharashtra",
        "onboardStatus": "Live",
        "academicYear": "2018-19"
      },
      {
        "stateName": "Assam",
        "onboardStatus": "In Progress",
        "academicYear": "2019-20"
      }
    ]
  },
  "etbPrintMetrics": {
    "boards": [
      {
        "board": "DSERT",
        "stateName": "Karnataka",
        "classes": "1,2,6,8",
        "subjects": "English, Science",
        "etbPrintCount": 20000,
        "etbAcademicYear": "2018-19",
        "status": "Live"
      },
      {
        "board": "CBSE",
        "stateName": "-",
        "classes": "6,8",
        "subjects": "Maths, Social Studies",
        "etbPrintCount": 15000,
        "etbAcademicYear": "2019-20",
        "status": "Inprogress"
      }
    ]
  }
}

Approach 2 - Separate JSON files to configure summary and drill down data

`{ "metricsSummary": { "metricsAsOnYear": "2019", "onboardSummary": { "stateCount": 26 }, "etbSummary": { "etbPrintCount": 20000000, "boardCount": 26 }, "contentCreationSummary": { "languages": 15, "teachers": 6000 } } }`	`{ "onboardMetrics": { "states": [ { "stateName": "Maharashtra", "onboardStatus": "Live", "academicYear": "2018-19" }, { "stateName": "Assam", "onboardStatus": "In Progress", "academicYear": "2019-20" } ] } }`	`{ "etbPrintMetrics": { "boards": [ { "board": "DSERT", "stateName": "Karnataka", "classes": "1,2,6,8", "subjects": "English, Science", "etbPrintCount": 20000, "etbAcademicYear": "2018-19", "status": "Live" }, { "board": "CBSE", "stateName": "-", "classes": "6,8", "subjects": "Maths, Social Studies", "etbPrintCount": 15000, "etbAcademicYear": "2019-20", "status": "Inprogress" } ] } }`
Metrics Summary	Onboard Metrics Drill-down Data	ETB Metrics Drill-down Data

Approach 3 - Separate metric-wise(summary+drill-down data) JSON configuration files

`{ "onboardMetrics": { "metricsAsOnYear": "2019", "stateCount": 26, "states": [ { "stateName": "Maharashtra", "onboardStatus": "Live", "academicYear": "2018-19" }, { "stateName": "Assam", "onboardStatus": "In Progress", "academicYear": "2019-20" } ] } }`	`{ "etbPrintMetrics": { "metricsAsOnYear": "2019", "boardCount": 29, "etbTotalPrintCount": 4500000000, "boards": [ { "board": "DSERT", "stateName": "Karnataka", "classes": "1,2,6,8", "subjects": "English, Science", "etbPrintCount": 20000, "etbAcademicYear": "2018-19", "status": "Live" }, { "board": "CBSE", "stateName": "-", "classes": "6,8", "subjects": "Maths, Social Studies", "etbPrintCount": 15000, "etbAcademicYear": "2019-20", "status": "Inprogress" } ] } }`	`{ "contentCreationMetrics": { "metricsAsOnYear": "2019", "teachers": 6000, "languages": 15 } }`
Onboard Metrics	ETB Metrics	Content Creation Metrics