Add canAddRow/canEditRow/canDeleteRow functionality for Backgrid.

This will allow user to check condition on individual opration(add/edit/delete row) rather than only while rendering the control.
This commit is contained in:
Murtuza Zabuawala
2016-04-13 15:54:17 +01:00
committed by Dave Page
parent 0fb0820c64
commit 6e237d16ca

View File

@@ -899,7 +899,9 @@
},
render: function() {
// Clean up existing elements
this.undelegateEvents();
this.$el.empty();
var field = _.defaults(this.field.toJSON(), this.defaults),
attributes = this.model.toJSON(),
@@ -927,6 +929,7 @@
canAdd: (field.version_compatible &&
evalF.apply(this.field, [data.canAdd, data, this.model])
),
canAddRow: data.canAddRow,
canDelete: evalF.apply(this.field, [data.canDelete, data, this.model]),
canEdit: evalF.apply(this.field, [data.canEdit, data, this.model])
});
@@ -978,7 +981,8 @@
gridSchema.columns.unshift({
name: "pg-backform-delete", label: "",
cell: Backgrid.Extension.DeleteCell,
editable: false, cell_priority: -1
editable: false, cell_priority: -1,
canDeleteRow: data.canDeleteRow
});
}
@@ -990,7 +994,7 @@
gridSchema.columns.unshift({
name: "pg-backform-edit", label: "", cell : editCell,
cell_priority: -2
cell_priority: -2, canEditRow: data.canEditRow
});
}
@@ -1041,7 +1045,9 @@
if (!(data.disabled || data.canAdd == false)) {
$dialog.find('button.add').first().click(function(e) {
e.preventDefault();
var canAddRow = _.isFunction(data.canAddRow) ?
data.canAddRow.apply(self, [self.model]) : true;
if (canAddRow) {
// Close any existing expanded row before adding new one.
_.each(grid.body.rows, function(row){
var editCell = row.$el.find(".subnode-edit-in-process").parent();
@@ -1089,6 +1095,7 @@
$(newRow).pgMakeVisible('backform-tab');
return false;
}
});
}
@@ -1143,6 +1150,7 @@
visible: evalF(data.visible, data, this.model),
required: evalF(data.required, data, this.model),
canAdd: evalF(data.canAdd, data, this.model),
canAddRow: data.canAddRow,
canEdit: evalF(data.canEdit, data, this.model),
canDelete: evalF(data.canDelete, data, this.model)
});
@@ -1200,7 +1208,8 @@
gridSchema.columns.unshift({
name: "pg-backform-delete", label: "",
cell: Backgrid.Extension.DeleteCell,
editable: false, cell_priority: -1
editable: false, cell_priority: -1,
canDeleteRow: data.canDeleteRow
});
}
@@ -1214,7 +1223,8 @@
gridSchema.columns.unshift({
name: "pg-backform-edit", label: "", cell : editCell,
cell_priority: -2, editable: canEdit
cell_priority: -2, editable: canEdit,
canEditRow: data.canEditRow
});
}
@@ -1273,6 +1283,9 @@
// Add button callback
$dialog.find('button.add').click(function(e) {
e.preventDefault();
var canAddRow = _.isFunction(data.canAddRow) ?
data.canAddRow.apply(self, [self.model]) : true;
if (canAddRow) {
// Close any existing expanded row before adding new one.
_.each(grid.body.rows, function(row){
var editCell = row.$el.find(".subnode-edit-in-process").parent();
@@ -1291,6 +1304,7 @@
});
$(newRow).pgMakeVisible('backform-tab');
return false;
}
});
return $dialog;
@@ -1662,8 +1676,11 @@
subnode: ((_.isString(s.model) && s.model in pgBrowser.Nodes) ?
pgBrowser.Nodes[s.model].model : s.model),
canAdd: (disabled ? false : evalASFunc(s.canAdd)),
canAddRow: (disabled ? false : evalASFunc(s.canAddRow)),
canEdit: (disabled ? false : evalASFunc(s.canEdit)),
canDelete: (disabled ? false : evalASFunc(s.canDelete)),
canEditRow: (disabled ? false : evalASFunc(s.canEditRow)),
canDeleteRow: (disabled ? false : evalASFunc(s.canDeleteRow)),
transform: evalASFunc(s.transform),
mode: mode,
control: control,