# Excel Chart Generator

Using the excellent open source [excelize](https://github.com/qax-os/excelize) library, convert json data tracking numbers over time into an excel workbook of graphs.

## Input data

Here is some sample input data. Note that some of these key names are hard coded in the source code in order to reduce complexity.

```json
{
    "Tracking": {
        "AVG data 1": {
            "Low": {
                "DC1": {
                    "September-2024": 17948.94,
                    "August-2024": 17947.40,
                    "July-2024": 17470.34,
                    "June-2024": 17648.02,
                    "May-2024": 17314.25
                },
                "DC2": {
                    "September-2024": 21226.84,
                    "August-2024": 20956.31,
                    "July-2024": 20021.72,
                    "June-2024": 19713.80,
                    "May-2024": 19945.32
                }
            },
            "Ultra": {
                "DC1": {
                    "September-2024": 4544,
                    "August-2024": 4544,
                    "July-2024": 4685.90,
                    "June-2024": 4741.55,
                    "May-2024": 4830.26
                },
                "DC2": {
                    "September-2024": 5369.58,
                    "August-2024": 5372,
                    "July-2024": 5357.38,
                    "June-2024": 5344.6,
                    "May-2024": 5306.26
                }
            }
        },
        "count 1": {
            "DC1": {
                "September-2024": 6801.80,
                "August-2024": 6804.71,
                "July-2024": 6664.03,
                "June-2024": 6673.87,
                "May-2024": 6656.42
            },
            "DC2": {
                "September-2024": 6751.17,
                "August-2024": 6765.42,
                "July-2024": 6597.65,
                "June-2024": 6510.47,
                "May-2024": 6487.19
            }
        }
    }
}
```