react-table#ensurePluginOrder JavaScript Examples
The following examples show how to use
react-table#ensurePluginOrder.
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Example #1
Source File: useExportData.js From react-table-plugins with MIT License | 5 votes |
function useInstance(instance) {
const {
rows,
initialRows = [],
allColumns,
disableExport,
getExportFileName = defaultGetExportFileName,
getExportFileBlob = defaultGetExportFileBlob,
plugins,
} = instance;
ensurePluginOrder(
plugins,
["useColumnOrder", "useColumnVisibility", "useFilters", "useSortBy"],
"useExportData"
);
// Adding `canExport` & `exportValue` meta data
allColumns.forEach((column) => {
const {
accessor,
getColumnExportValue = defaultGetColumnExportValue,
} = column;
const canExport = accessor
? getFirstDefined(
column.disableExport === true ? false : undefined,
disableExport === true ? false : undefined,
true
)
: false;
column.canExport = canExport;
column.exportValue = getColumnExportValue(column);
});
// This method will enable export of data on `instance` object
const exportData = React.useCallback(
(fileType, all = false) => {
// Columns which are exportable
const exportableColumns = allColumns.filter(
(col) => col.canExport && (all || col.isVisible)
);
if (exportableColumns.length === 0) {
console.warn("No exportable columns are available");
}
// Rows which are exportable
let exportableRows = (all ? initialRows : rows).map((row) => {
return exportableColumns.map((col) => {
const { getCellExportValue = defaultGetCellExportValue } = col;
return getCellExportValue(row, col);
});
});
// Getting fileName
const fileName = getExportFileName({ fileType, all });
// Get `FileBlob` to download
let fileBlob = getExportFileBlob({
columns: exportableColumns,
data: exportableRows,
fileName,
fileType,
});
// Trigger download in browser
if (fileBlob) {
downloadFileViaBlob(fileBlob, fileName, fileType);
}
},
[getExportFileBlob, getExportFileName, initialRows, rows, allColumns]
);
Object.assign(instance, {
exportData,
});
}