I updated Swashbuckle v5 and operation.Parameters() is not valid anymore.Is there any replacement?
{
var apiDescription = context.ApiDescription;
operation.Deprecated |= apiDescription.IsDeprecated();
if (operation.Parameters == null)
{
return;
}
// REF: https://github.com/domaindrivendev/Swashbuckle.AspNetCore/issues/412
// REF: https://github.com/domaindrivendev/Swashbuckle.AspNetCore/pull/413
foreach (var parameter in operation.Parameters<NonBodyParameter>())
{
var description = apiDescription.ParameterDescriptions.First(p => p.Name == parameter.Name);
if (parameter.Description == null)
{
parameter.Description = description.ModelMetadata?.Description;
}
if (parameter.Default == null)
{
parameter.Default = description.DefaultValue;
}
parameter.Required |= description.IsRequired;
}
}
Error CS0307 The property 'OpenApiOperation.Parameters' cannot be used with type arguments
From Swashbuckle.AspNetCore GitHub site
In OpenAPI v3, body parameters are split out into a separate property
called RequestBody. So, I think you may be able to remove OfType
filter entirely as all values in the collection are "non-body"
I think you should be able to use OpenApiParameter.
Related
I am using iTextSharp to create pdf. I have 100k records, but I am getting following exception:
An exception of type 'System.OutOfMemoryException' occurred in
itextsharp.dll but was not handled in user code At the line:
bodyTable.AddCell(currentProperty.GetValue(lst, null).ToString());
Code is:
var doc = new Document(pageSize);
PdfWriter.GetInstance(doc, stream);
doc.Open();
//Get exportable count
int columns = 0;
Type currentType = list[0].GetType();
//PREPARE HEADER
//foreach visible columns check if current object has proerpty
//else search in inner properties
foreach (var visibleColumn in visibleColumns)
{
if (currentType.GetProperties().FirstOrDefault(p => p.Name == visibleColumn.Key) != null)
{
columns++;
}
else
{
//check child property objects
var childProperties = currentType.GetProperties();
foreach (var prop in childProperties)
{
if (prop.PropertyType.BaseType == typeof(BaseEntity))
{
if (prop.PropertyType.GetProperties().FirstOrDefault(p => p.Name == visibleColumn.Key) != null)
{
columns++;
break;
}
}
}
}
}
//header
var headerTable = new PdfPTable(columns);
headerTable.WidthPercentage = 100f;
foreach (var visibleColumn in visibleColumns)
{
if (currentType.GetProperties().FirstOrDefault(p => p.Name == visibleColumn.Key) != null)
{
//headerTable.AddCell(prop.Name);
headerTable.AddCell(visibleColumn.Value);
}
else
{
//check child property objects
var childProperties = currentType.GetProperties();
foreach (var prop in childProperties)
{
if (prop.PropertyType.BaseType == typeof(BaseEntity))
{
if (prop.PropertyType.GetProperties().FirstOrDefault(p => p.Name == visibleColumn.Key) != null)
{
//headerTable.AddCell(prop.Name);
headerTable.AddCell(visibleColumn.Value);
break;
}
}
}
}
}
doc.Add(headerTable);
var bodyTable = new PdfPTable(columns);
bodyTable.Complete = false;
bodyTable.WidthPercentage = 100f;
//PREPARE DATA
foreach (var lst in list)
{
int col = 1;
foreach (var visibleColumn in visibleColumns)
{
var currentProperty = currentType.GetProperties().FirstOrDefault(p => p.Name == visibleColumn.Key);
if (currentProperty != null)
{
if (currentProperty.GetValue(lst, null) != null)
bodyTable.AddCell(currentProperty.GetValue(lst, null).ToString());
else
bodyTable.AddCell(string.Empty);
col++;
}
else
{
//check child property objects
var childProperties = currentType.GetProperties().Where(p => p.PropertyType.BaseType == typeof(BaseEntity));
foreach (var prop in childProperties)
{
currentProperty = prop.PropertyType.GetProperties().FirstOrDefault(p => p.Name == visibleColumn.Key);
if (currentProperty != null)
{
var currentPropertyObjectValue = prop.GetValue(lst, null);
if (currentPropertyObjectValue != null)
{
bodyTable.AddCell(currentProperty.GetValue(currentPropertyObjectValue, null).ToString());
}
else
{
bodyTable.AddCell(string.Empty);
}
break;
}
}
}
}
}
doc.Add(bodyTable);
doc.Close();
A back of the envelope computation of the memory requirements given the data you provided for memory consumption gives 100000 * 40 * (2*20+4) = 167MBs. Well within your memory limit, but it is just a lower bound. I imagine each Cell object is pretty big. If each cell would have a 512 byte overhead you could be well looking at 2GB taken. I reckon it might be even more, as PDF is a complex beast.
So you might realistically be looking at a situation where you are actually running out of memory. If not your computers, then at least the bit C# has set aside for its own thing.
I would do one thing first - check memory consumption like here. You might even do well to try with 10, 100, 1000, 10000, 100000 rows and see up until what number of rows the program works.
You could perhaps try a different thing altogether. If you're trying to print a nicely formatted table with a lot of data, perhaps you could output an HTML document, which can be done incrementally and which you can do by just writing stuff to a file, rather than using a third party library. You can then "print" that HTML document to PDF. StackOverflow to the rescue again with this problem.
Can I make this code shorter?
if(count == null && from = null) {
creditAdviceList = CreditAdvice.findAll {
ilike('id', "%$idFilter%")
.....
ilike('statusCode', statusCodeFilter)
}
}
else if(count != null && from == null) {
creditAdviceList = CreditAdvice.findAll(max: count) {
ilike('id', "%$idFilter%")
.....
ilike('statusCode', statusCodeFilter)
}
}
else if(count == null && from != null) {
creditAdviceList = CreditAdvice.findAll(offset: from) {
ilike('id', "%$idFilter%")
.....
ilike('statusCode', statusCodeFilter)
}
}
else if(count != null && from != null) {
creditAdviceList = CreditAdvice.findAll(max: count, offset: from) {
ilike('id', "%$idFilter%")
.....
ilike('statusCode', statusCodeFilter)
}
}
You see, its a series if statement for each possible scenario. Imagine if one would to use also order and cache in the parameter- there will be basically 16 unique if statements!
I've tried this [more] shorter code:
creditAdviceList = CreditAdvice.findAll {
ilike('id', "%$idFilter%")
.....
ilike('statusCode', statusCodeFilter)
if(count != null) {
maxResults(count)
}
if(from != null) {
firstResult(from)
}
}
But it gives me an error:
...No signature of method: grails.gorm.DetachedCriteria.maxResults() is applicable for argument types: (java.lang.Integer)...
I tried to convert offset to int, Integer, String, etc. I also omit the if statement inside the criteria, but the same error message occur.
findAll with a closure passed is using a DetachedCriteria internally, which is not the same as the result you would get from createCriteria mentioned in the docs. If groovy would find "something close" enough, it would tell you in the error message. The easiest way to deal with your max/from demands would be with simply with a map (which is the first argument passed). E.g.:
def qcfg = [:]
if (count) {
qcfg.count = count
}
if (from) {
qcfg.offset = from
}
creditAdviceList = CreditAdvice.findAll(qcfg) { ... }
mix, match, extract, shorten as you see fit
As far as I see, the only difference is the pagination options. If my eyes are not tricking me, yes, you can:
Map paginationArgs = [max: count, offset: from].findAll {
it.value != null
}
List<CreditAdvice> creditAdviceList = CreditAdvice.findAll(paginationArgs) {
ilike('id', "%$idFilter%")
.....
ilike('statusCode', statusCodeFilter)
}
You can style it differently, but basically you can build the pagination arguments first, and pass them to the findAll. No duplicated code, clearer responsability of the conditions. To clarify, I'm adding all the options and then filtering them to exclude the ones that are null.
I'm using select2 with Bootstrap 3.
Now I would like to know whether it is possible to display all optgroup items if the search matches the optgroup name while still being able to search for items as well. If this is possible, how can I do it?
The above answers don't seem to work out of the box with Select2 4.0 so if you're hunting for that, check this out: https://github.com/select2/select2/issues/3034
(Use the function like this: $("#example").select2({matcher: modelMatcher});)
function modelMatcher (params, data) {
data.parentText = data.parentText || "";
// Always return the object if there is nothing to compare
if ($.trim(params.term) === '') {
return data;
}
// Do a recursive check for options with children
if (data.children && data.children.length > 0) {
// Clone the data object if there are children
// This is required as we modify the object to remove any non-matches
var match = $.extend(true, {}, data);
// Check each child of the option
for (var c = data.children.length - 1; c >= 0; c--) {
var child = data.children[c];
child.parentText += data.parentText + " " + data.text;
var matches = modelMatcher(params, child);
// If there wasn't a match, remove the object in the array
if (matches == null) {
match.children.splice(c, 1);
}
}
// If any children matched, return the new object
if (match.children.length > 0) {
return match;
}
// If there were no matching children, check just the plain object
return modelMatcher(params, match);
}
// If the typed-in term matches the text of this term, or the text from any
// parent term, then it's a match.
var original = (data.parentText + ' ' + data.text).toUpperCase();
var term = params.term.toUpperCase();
// Check if the text contains the term
if (original.indexOf(term) > -1) {
return data;
}
// If it doesn't contain the term, don't return anything
return null;
}
Actually found the solution by modifying the matcher opt
$("#myselect").select2({
matcher: function(term, text, opt){
return text.toUpperCase().indexOf(term.toUpperCase())>=0 || opt.parent("optgroup").attr("label").toUpperCase().indexOf(term.toUpperCase())>=0
}
});
Under the premise that the label attribute has been set in each optgroup.
Found a solution from select2/issues/3034
Tested with select2 v.4
$("select").select2({
matcher(params, data) {
const originalMatcher = $.fn.select2.defaults.defaults.matcher;
const result = originalMatcher(params, data);
if (
result &&
data.children &&
result.children &&
data.children.length
) {
if (
data.children.length !== result.children.length &&
data.text.toLowerCase().includes(params.term.toLowerCase())
) {
result.children = data.children;
}
return result;
}
return null;
},
});
A few minor changes to people suggested code, less repetitive and copes when there are no parent optgroups:
$('select').select2({
matcher: function(term, text, opt){
var matcher = opt.parent('select').select2.defaults.matcher;
return matcher(term, text) || (opt.parent('optgroup').length && matcher(term, opt.parent('optgroup').attr("label")));
}
});
I am trying to do a simple CRUD app using Ember + Rails and I'm getting the following error when trying to go to the /workouts route.
Error while loading route: TypeError {} ember.js?body=1:415
Uncaught TypeError: Object function () {
if (!wasApplied) {
Class.proto(); // prepare prototype...
}
o_defineProperty(this, GUID_KEY, undefinedDescriptor);
o_defineProperty(this, '_super', undefinedDescriptor);
var m = meta(this), proto = m.proto;
m.proto = this;
if (initMixins) {
// capture locally so we can clear the closed over variable
var mixins = initMixins;
initMixins = null;
this.reopen.apply(this, mixins);
}
if (initProperties) {
// capture locally so we can clear the closed over variable
var props = initProperties;
initProperties = null;
var concatenatedProperties = this.concatenatedProperties;
for (var i = 0, l = props.length; i < l; i++) {
var properties = props[i];
Ember.assert("Ember.Object.create no longer supports mixing in other definitions, use createWithMixins instead.", !(properties instanceof Ember.Mixin));
for (var keyName in properties) {
if (!properties.hasOwnProperty(keyName)) { continue; }
var value = properties[keyName],
IS_BINDING = Ember.IS_BINDING;
if (IS_BINDING.test(keyName)) {
var bindings = m.bindings;
if (!bindings) {
bindings = m.bindings = {};
} else if (!m.hasOwnProperty('bindings')) {
bindings = m.bindings = o_create(m.bindings);
}
bindings[keyName] = value;
}
var desc = m.descs[keyName];
Ember.assert("Ember.Object.create no longer supports defining computed properties.", !(value instanceof Ember.ComputedProperty));
Ember.assert("Ember.Object.create no longer supports defining methods that call _super.", !(typeof value === 'function' && value.toString().indexOf('._super') !== -1));
Ember.assert("`actions` must be provided at extend time, not at create time, when Ember.ActionHandler is used (i.e. views, controllers & routes).", !((keyName === 'actions') && Ember.ActionHandler.detect(this)));
if (concatenatedProperties && indexOf(concatenatedProperties, keyName) >= 0) {
var baseValue = this[keyName];
if (baseValue) {
if ('function' === typeof baseValue.concat) {
value = baseValue.concat(value);
} else {
value = Ember.makeArray(baseValue).concat(value);
}
} else {
value = Ember.makeArray(value);
}
}
if (desc) {
desc.set(this, keyName, value);
} else {
if (typeof this.setUnknownProperty === 'function' && !(keyName in this)) {
this.setUnknownProperty(keyName, value);
} else if (MANDATORY_SETTER) {
Ember.defineProperty(this, keyName, null, value); // setup mandatory setter
} else {
this[keyName] = value;
}
}
}
}
}
finishPartial(this, m);
this.init.apply(this, arguments);
m.proto = proto;
finishChains(this);
sendEvent(this, "init");
} has no method 'find'
My code is located here: https://github.com/ecl1pse/ember-workouts
What am I doing wrong?
Edit: Upon further investigation I believe the culprit is
EmberWorkouts.WorkoutsRoute = Ember.Route.extend(
model: -> EmberWorkouts.Workout.find()
This doesn't actually return anything. How do I debug from there?
If I replace that with this
EmberWorkouts.WorkoutsRoute = Ember.Route.extend
model: -> [{title: 'hi'}, {title: 'damn'}]
The view actually renders content.
How do I get the model to collect from Rails properly?
Ember Data's interface has changed a little with the current release:
You can clear out the store.js file entirely. Ember Data will automatically set up a data store for you using the REST Adapter (unless you tell it otherwise).
Use model: -> #store.find('workout') instead.
I tested this with your app and it works.
If you haven't read through the Ember Data Guide in the last week or two (it's changed a lot), I would spend a few minutes on it.
The fix for this error (as of ember-data 1.0.0.beta.6) for me was to make sure that the JSON returned from the server included an "id" field for each model, BUT not to explicitly declare the id when setting up the Ember DS.Model.
jbuilder template:
json.scans do
json.array! #scans do |scan|
json.id scan.id # This prop has to be there
json.name scan.name
end
end
Ember model:
EmberApp.Scan = DS.Model.extend(
// Don't include the id prop here
name: DS.attr("string")
)
I am having a DevExpress XtraTabControl with 3 XtraTabPages.
I am trying to remove a Tabpage based on a condition and after removing for the last iteration,it is getting error.
My Code is
foreach (DevExpress.XtraTab.XtraTabPage ptp in tabContactsDetails.TabPages)
{
if (tabContactsDetails.TabPages.Contains(ptp))
{
if (ptp.Name == "tabPTP")
{
if (maxid == String.Empty || maxid == null || maxid == "lblHiddenDebtorID")
{
tabContactsDetails.TabPages.Remove(ptp);
}
else
{
}
}
}
}
and I am getting an error like
Collection was modified; enumeration operation may not execute.
You cannot change a collection while iterating through it!
What I do is the following:
List<XtraTabPage> tabPagesToBeRemoved = new List<XtraTabPage>();
foreach (XtraTabPage ptp in tabContactsDetails.TabPages)
{
if (shouldBeRemoved())
{
tabPagesToBeRemoved.Add(ptp);
}
}
foreach (XtraTabPage pageToBeRemoved in tabPagesToBeRemoved)
{
tabContactsDetails.TabPages.Remove(pageToBeRemoved);
}