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AngularJs ng-grid CRUD Operations Example Code

ng-grid CRUD Operations full code

//This is current loged user UIds.
var uid = parseInt(session().UID);

var app = angular.module('companyApp', ['ngGrid']);
app.service('getCompanyService', function ($http) {
    this.getCompanies = function () {
        return $http({
            method: 'GET',
            url: baseURL + 'Api/CompanyPref/Get/' + uid
        });
    };

    this.updateCompany = function (comp) {
        return $http.post(baseURL + "Api/CompanyPref/UpdateCompany/" + uid, comp)
           .success(function (data, status, headers, config) {
               $('#idUpdtMsg').show();
           });
    };

    this.uploadBulkComapnyFileToUrl = function (file) {
        var fdata = new FormData();
        var url = baseURL + "Home/fileUpload/" + uid + "_Inbox";
        fdata.append('file', file);

        return $http.post(url, fdata, {
            transformRequest: angular.identity,
            headers: { 'Content-Type': undefined }
        });
    };
});

app.controller('getCompanyServiceCtrl', function ($scope, getCompanyService) {
    $scope.companies = null;
    $scope.UID = null;
    $scope.AlertOptIn = false;
    $scope.EmailOptIn = false;

    $scope.C50Percent = false;
    $scope.C60Percent = false;
    $scope.C70Percent = false;
    $scope.C80Percent = false;
    $scope.C85Percent = false;
    $scope.C90Percent = false;
    $scope.C95Percent = false;
    $scope.C100Percent = false;
    $scope.C105Percent = false;
    $scope.C110Percent = false;
    $scope.C115Percent = false;
    $scope.C120Percent = false;
    $scope.C125Percent = false;

    $scope.loading = true;
    $scope.uploadCompany = false;
    $scope.upValidCompany = false;

    //This is used to get the company detils on grid.
    getCompanyService.getCompanies().then(function (resp) {
        if (resp.data !== undefined) {
            $scope.companies = resp.data;
            $scope.UID = resp.data[0].UID;
        }       
    })
    .finally(function () {
        // called no matter success or failure
        $scope.loading = false;
    });

    var editRowTemplate = '<span style="display:block; text-align:center;"><button ng-click="editRowIndex(col, row)" class="btn btn-xs btn-default" data-toggle="modal" data-target="#companyUpdateModal"><i class="fa fa-pencil"></i></button>&nbsp;</span>';
    var multiplePercntFieldsInSingleCell = '<div class="row"><div class="col-md-2" ng-if="row.entity.C50Percent == true">50% </div> <div class="col-md-2" ng-if="row.entity.C60Percent == true">60%</div><div class="col-md-2" ng-if="row.entity.C70Percent == true">70%</div><div class="col-md-2" ng-if="row.entity.C80Percent == true">80%</div><div class="col-md-2" ng-if="row.entity.C85Percent == true">85%</div></div><div class="row"><div class="col-md-2" ng-if="row.entity.C90Percent == true">90%</div><div class="col-md-2" ng-if="row.entity.C95Percent == true">95%</div><div class="col-md-2" ng-if="row.entity.C100Percent == true">100%</div><div class="col-md-2" ng-if="row.entity.C105Percent == true">105%</div><div class="col-md-2" ng-if="row.entity.C110Percent == true">110%</div></div><div class="row"><div class="col-md-2" ng-if="row.entity.C115Percent == true">115%</div><div class="col-md-2" ng-if="row.entity.C120Percent == true">120%</div><div class="col-md-2" ng-if="row.entity.C125Percent == true">125%</div></div>';
    var multipleLastUpdateFieldsInSingleCell = '<div>{{row.entity.LastUpdateBy}},  {{row.entity.LastUpdateDate | date:"yyyy-MM-dd"}}</div>';
    var multipleAlertFieldsInSingleCell = '<div>AlertOptIn : <strong ng-if="row.entity.AlertOptIn">Yes!</strong><strong ng-if="!(row.entity.AlertOptIn)">No!</strong> <br /> EmailOptIn : <strong ng-if="row.entity.EmailOptIn">Yes!</strong><strong ng-if="!(row.entity.EmailOptIn)">No!</strong></div>';


    $scope.companyColumns = [
            {
                field: 'AlertOptIn', displayName: 'Alert Options', width: "15%",
                cellTemplate: multipleAlertFieldsInSingleCell
            },
            {
                field: 'C50Percent', displayName: 'Alerts Percent', width: "60%",
                cellTemplate: multiplePercntFieldsInSingleCell
            },
            {
                field: 'LastUpdateBy', displayName: 'LastUpdateBy', width: "18%",
                cellTemplate: multipleLastUpdateFieldsInSingleCell
            },
            {
                field: 'remove', displayName: '', width: "7%",
                cellTemplate: editRowTemplate
            }];

    $scope.filterOptions = {
        filterText: ''
    };

    $scope.setPagingData = function (data, page, pageSize) {
        if (page == null) {
            page = 1;
        }
        var pagedData = data.slice((page - 1) * pageSize, page * pageSize);
        $scope.companies = pagedData;
        $scope.pagingOptions.totalServerItems = data.length;
        if (!$scope.$$phase) {
            $scope.$apply();
        }
    };

    $scope.getPagedDataAsync = function (pageSize, page) {
        setTimeout(function () {
            getCompanyService.getCompanies().then(function (resp) {
                if (resp.data !== undefined) {                   
                    $scope.setPagingData(resp.data, page, pageSize);
                }
            });
        }, 100);
    };

    $scope.$watch('pagingOptions', function () {
        $scope.getPagedDataAsync($scope.pagingOptions.pageSize, $scope.pagingOptions.currentPage);
    }, true);

    $scope.pagingOptions = {
        pageSizes: [10, 20, 50, 100],
        pageSize: 10,
        totalServerItems: 0,
        currentPage: 1
    };

    $scope.companyGridView = {
        data: 'companies',
        rowHeight: 70,
        columnDefs: 'companyColumns',
        plugins: [new pluginNgGridCVSExport()],
        enablePaging: true,
        showFooter: true,
        enableCellSelection: true,
        enableRowSelection: true,
        filterOptions: $scope.filterOptions,
        pagingOptions: $scope.pagingOptions
    };

    $scope.removeRowIndex = function (col, row) {
        var index = this.row.rowIndex;
        $scope.companyGridView.selectItem(index, false);
        $scope.companies.splice(index, 1);

        if (row.entity !== undefined && row.entity !== null) {
            //deleteUserFromServer(row.entity);
        }
    };

    $scope.editRowIndex = function (col, row) {
        var index = this.row.rowIndex;
        if (row.entity !== undefined && row.entity !== null) {
            setEditRowPopups(row.entity);
            //This is used to hide the msg if row is updated.
            $('#idUpdtMsg').hide();
        }
    };

    function setEditRowPopups(row) {
        $scope.AlertOptIn = row.AlertOptIn;
        $scope.EmailOptIn = row.EmailOptIn;

        $scope.C50Percent = row.C50Percent;
        $scope.C60Percent = row.C60Percent;
        $scope.C70Percent = row.C70Percent;
        $scope.C80Percent = row.C80Percent;
        $scope.C85Percent = row.C85Percent;
        $scope.C90Percent = row.C90Percent;
        $scope.C95Percent = row.C95Percent;
        $scope.C100Percent = row.C100Percent;
        $scope.C105Percent = row.C105Percent;
        $scope.C110Percent = row.C110Percent;
        $scope.C115Percent = row.C115Percent;
        $scope.C120Percent = row.C120Percent;
        $scope.C125Percent = row.C125Percent;
    }

    $scope.uploadFile = function () {
        var file = $scope.myFile;
        if (file !== undefined && file.name.length > 0) {
            var type = (file.name).split('.');
            if (type[1] !== undefined) {
                if (type[1] == 'xlsx' || type[1] == 'xls') {
                  getCompanyService.uploadBulkComapnyFileToUrl(file).then(function (resp) {
                        if (resp !== undefined) {
                            $scope.uploadCompany = true;
                            $scope.upValidCompany = false;
                            $('#filAccount').val('');

                            //This is used to get the company detils on grid.
                            getCompanyService.getCompanies().then(function (resp) {
                                if (resp.data !== undefined) {
                                    $scope.companies = resp.data;
                                    $scope.UID = resp.data[0].UID;
                                }
                            })
                        }
                    });
                }
                else {
                    $scope.uploadCompany = false;
                    $scope.upValidCompany = true;
                    $('#filAccount').val('');                   
                }
            }
        }
    };

    //This is used to Reset mobiles upload file.
    $scope.restUploadMsg = function () {
        $scope.uploadCompany = false;
        $scope.upValidCompany = false;
    };

    //download excel file fron server.
    $scope.downloadFile = function () {
        var urlBase = OBPCX.ALERT.baseURL;
        if (urlBase !== undefined && urlBase.length > 0) {
            window.location.href = urlBase + "Download/Sample/Company.xlsx";
        }
    };

    //Update company Events.
    $scope.updateCompany = function () {
        var compInput = {
            UID: $scope.UID,
            AlertOptIn: $scope.AlertOptIn,
            EmailOptIn: $scope.EmailOptIn,

            C50Percent: $scope.C50Percent,
            C60Percent: $scope.C60Percent,
            C70Percent: $scope.C70Percent,
            C80Percent: $scope.C80Percent,
            C85Percent: $scope.C85Percent,
            C90Percent: $scope.C90Percent,
            C95Percent: $scope.C95Percent,
            C100Percent: $scope.C100Percent,
            C105Percent: $scope.C105Percent,
            C110Percent: $scope.C110Percent,
            C115Percent: $scope.C115Percent,
            C120Percent: $scope.C120Percent,
            C125Percent: $scope.C125Percent
        };

        //This is company services used to call update company APIs.
        getCompanyService.updateCompany(compInput).then(function () {
            getCompanyService.getCompanies().then(function (resp) {
                $scope.companies = resp.data;
            });
        });

        //This is used to show the msg if row is updated.
        $('#idUpdtMsg').show();
    };
});

app.directive('ngConfirmBoxClick', [
      function () {
          return {
              link: function (scope, element, attr) {
                  var msg = attr.ngConfirmBoxClick || "Are you sure?";
                  var clickAction = attr.confirmedClick;
                  element.bind('click', function (event) {
                      if (window.confirm(msg)) {
                          scope.$eval(clickAction)
                      }
                  });
              }
          };
      }
]);

app.directive('fileModel', ['$parse',
    function ($parse) {
        return {
            restrict: 'A',
            link: function (scope, element, attrs) {
                var model = $parse(attrs.fileModel);
                var modelSetter = model.assign;
                element.bind('change', function () {
                    scope.$apply(function () {
                        modelSetter(scope, element[0].files[0]);
                    });
                });
            }
        };
    }

]);

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