Redux with Remote Data

[ismaildervisoglu]

I'm pulling data into the table using redux. It works seamlessly when I send the data directly without paging, but it does not
  {
data: // your data array
  page: // current page number
  totalCount: // total page number
}
I get an error when I try to send it this way.

[mbrn]

Hi @ismaildervisoglu

Can you share your table usage code, please?

[ismaildervisoglu]

Table Code:

<MaterialTable
            columns={columnss}
            icons={{
              Check: () => <Check />,
              Export: () => <SaveAlt />,
              Filter: () => <FilterList />,
              FirstPage: () => <FirstPage />,
              LastPage: () => <LastPage />,
              NextPage: () => <ChevronRight />,
              PreviousPage: () => <ChevronLeft />,
              Search: () => <Search />,
              ThirdStateCheck: () => <Remove />,
              ViewColumn: () => <ViewColumn />,
              DetailPanel: () => <ChevronRight />,
            }}
            data={data}
            options={{
              search: false,
              selection: true,
              toolbar: false,
              showTitle: false,
              headerStyle: { padding: '4px 8px 4px 8px' },
              paginationType: 'stepped',
            }}
            components={{
              Cell: props => (
                <MTableCell {...props} style={{ padding: '4px 8px 4px 8px' }} />
              ),
            }}
            onSelectionChange={(rows) => { this.changeSelection(rows); }}
            onChangeRowsPerPage={(value) => this.onChangeRowsPerPage(value)}
            onChangePage={(page) => this.onChangePage(page)}
          />

Reducer code:

import {
  RECEIVE_STUDENT_LIST_TABLE_DATA,
  REQUEST_STUDENT_LIST_TABLE_DATA,
} from '../actions/studentListTableAction';

const initialState = {
  userListTableData: [],
  userListTableDataLoading: false,
};

export default function (state = initialState, action) {
  switch (action.type) {
    case REQUEST_STUDENT_LIST_TABLE_DATA: {
      return Object.assign({}, state, {
        userListTableDataLoading: true,
      });
    }
    case RECEIVE_STUDENT_LIST_TABLE_DATA: {
      return Object.assign({}, state, {
        userListTableData: {
          data: action.data.resultContainer,
          page: 2,
          totalCount: 100,
        },
      });
    }
    default:
      return state;
  }
}

[mbrn]

What is data that you set to MT?

Actually MT does not care you retrieve data from redux store or state.

[ismaildervisoglu]

userListTableData: {
data: action.data.resultContainer,
page: 2,
totalCount: 100,
},

[mbrn]

you should give a data array or function that returns a promise. This is not proper way to give data to MT.

Use
data={userListTableData.data}
or
data={query =>
new Promise((resolve, reject) => {
resolve(userListTableData
})
}

[ismaildervisoglu]

Ok. When I give data this way data={userListTableData.data} retrieves the data, but does not get page and totalCount

[mbrn]

Yes. This means MT will manage pagination.

[ismaildervisoglu]

but when I can't get totalCount or page i cannot print the size of the data 16-20 of TotalCount

[mbrn]

You must set totalCount. Pagination works according to totalCount

[ismaildervisoglu]

I'm trying to ask you that. How should I give totalCount? Give an "TypeError: data.map is not a function" when I give the object I sent to the data in previous messages.

[mbrn]

data={query =>
new Promise((resolve, reject) => {
resolve({
data: // your data array
page: // current page number
totalCount: // total page number
})
}

[ismaildervisoglu]

When I give data like this:

data={query => new Promise((resolve, reject) => {
            resolve({
              data: userListTableData.data,
              page: userListTableData.page,
              totalCount: userListTableData.totalCount,
            });
          })
          }

It gives an ERROR:

Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: undefined. You likely forgot to export your component from the file it's defined in, or you might have mixed up default and named imports.

Check the render method of MaterialTable.

[mbrn]

This is not data related error. Please check your imports

[ismaildervisoglu]

I found the error. But the table should be empty first and then click on the button, then access the data and fill the table but the data in the table is not updated.

[mbrn]

Please check data in console. It should work.

[ismaildervisoglu]

I checked the data coming right. But there is a continuous circularprogrees icon in the table.

[mbrn]

Sorry @ismaildervisoglu ,

I could not help you without code. Please check examples in documentation

[ismaildervisoglu]

Table Container:

<Table
          changeSelection={this.tableSelection}
          addArchivedButtonBool
          data={userListTableData}
          columns={t('students.students.student_list_table_columns', { returnObjects: true })}
          changeRowsPerPage={this.changeRowsPerPage}
          changePage={this.changePage}
        />

Table Component:

<MaterialTable
           columns={columnss}
           isLoading={false}
           icons={{
             Check: () => <Check />,
             Export: () => <SaveAlt />,
             Filter: () => <FilterList />,
             FirstPage: () => <FirstPage />,
             LastPage: () => <LastPage />,
             NextPage: () => <ChevronRight />,
             PreviousPage: () => <ChevronLeft />,
             Search: () => <Search />,
             ThirdStateCheck: () => <Remove />,
             ViewColumn: () => <ViewColumn />,
             DetailPanel: () => <ChevronRight />,
           }}
           data={query => new Promise((resolve, reject) => {
             resolve({
               data: data.data,
               page: data.page,
               totalCount: data.totalCount,
             });
           })
           }
           options={{
             search: false,
             selection: true,
             toolbar: false,
             showTitle: false,
             headerStyle: { padding: '4px 8px 4px 8px' },
             paginationType: 'stepped',
           }}
           onSelectionChange={(rows) => { this.changeSelection(rows); }}
           onChangeRowsPerPage={(value) => this.onChangeRowsPerPage(value)}
           onChangePage={(page) => this.onChangePage(page)}
         />

[mbrn]

If you use remote data feature and change data manually, you should call onQueryChange function of table manually after data changes. Please check documentation examples of remote data feature. It has an example of tableRef usage.

[paillave]

I understand the solution, but it is far to be simple. I believe that given the fact that redux is one of the most recommended architecture for react, the paging feature should be more "redux friendly". Actually the problem is exactly the same regarding to the editable feature that is 100% not "redux friendly". I can take care of this improvement if you want.

[mbrn]

Hi @paillave

Any contribution is apprepriatable:). MT is controlled component for paging. If you want to make it uncontrolled you can override the paging component.

[lfernando-silva]

I made a trick to handle pagination handling the TablePagination component, controlling manually the pagination on the state, but just for a temporary solution. As @paillave said, is not really redux-friendly.

                   data={props.data} 
                   components={{
                        Pagination: (componentProps) => <TablePagination
                            {...componentProps}
                            count={response.count}
                            page={page}
                            rowsPerPage={skip}
                            onChangePage={(evt, page) => {
                                let nextPage = page + 1
                                this.setState({page: nextPage})
                                props.doList({ order: 'created_at,DESC', limit: 10, offset: nextPage * skip })
                            }}
                        />
                    }}

[paillave]

As this may be the best material grid, I am trying to work on it to make it more redux friendly.

[Monfernape]

@paillave any updates on this?

[raikusy]

Can anyone provide a good example for using MT with redux remote data? Me along many other people having trouble with that.

[sebaranowski]

Luckily my response header contains x-total-count which allows me to do this (dont like it but it works):

const getData = (query): Promise<QueryResult<ITodo>> => {
    return new Promise((resolve, reject) => {
      Promise.resolve(props.getEntities(query.page, query.pageSize)).then((data) => {
        const temp: IResponseData<ITodo> = data as unknown as IResponseData<ITodo>; // hmm..
        const axRes: AxiosResponse = temp.value;
        const totalCount = Number(axRes.headers['x-total-count']);

        resolve({
          data: axRes.data,
          page: query.page,
          totalCount,
        });
      });
    });
  };

 <MaterialTable
        title=""
        data={getData}
        columns={[
          ...

[cuiziang]

Try mine with Redux and hook base on @sebaranowski.

It works for me.

 const getData = query => {
        return new Promise((resolve, reject) => {
            Promise.resolve(dispatch(fetchAllItems(query))
                .then((data) => {
                    const TableData = data.payload.items.map(r => ({ ...r }))
                    const totalCount = data.payload.totalCount; // Or from x-total-count in header

                    resolve({
                        data: TableData,
                        page: query.page,
                        totalCount,
                    });
                }))
        });
    };

[matiaslato]

in other pro

Try mine with Redux and hook base on @sebaranowski.

It works for me.

 const getData = query => {
        return new Promise((resolve, reject) => {
            Promise.resolve(dispatch(fetchAllItems(query))
                .then((data) => {
                    const TableData = data.payload.items.map(r => ({ ...r }))
                    const totalCount = data.payload.totalCount; // Or from x-total-count in header

                    resolve({
                        data: TableData,
                        page: query.page,
                        totalCount,
                    });
                }))
        });
    };

in other proyect I use this with thunk buttttt with sagas? i cant find a way

[francisngo]

@mbrn

If you use remote data feature and change data manually, you should call onQueryChange function of table manually after data changes. Please check documentation examples of remote data feature. It has an example of tableRef usage.

Can you show where in documentation? I only see it being used as an action button but not onChangePage

[alam7860]

plz tell me about pegination in material table with firebase database (remote data) in react-hook redux