How can i loop over an array to get jquery properties?

How can i loop over an array to get jquery properties? - javascript

I have some fields that I want to hide if they are null. I am able to do this with:
if (json[0].incendio_edificio == null) {
$("#dIncendio_edificio").parent().parent().hide();
}
if (json[0].hvct_edificio == null) {
$("#dHvct_edificio").parent().parent().hide();
}
if (json[0].granizo_edificio == null) {
$("#dGranizo_edificio").parent().parent().hide();
}
What I want to do is put the fields inside a matrix and do the conditional inside a loop, like this:
const campos_poliza = [
[json[0].incendio_edificio, $("#dIncendio_edificio")],
[json[0].hvct_edificio, $("#dHvct_edificio")],
[json[0].granizo_edificio, $("#dGranizo_edificio")],
];
for (var x in campos_poliza){
if (x[0] == null) {
x[1].parent().parent().hide();
}
}
This doesn´t give any errors but it keeps showing null fields. How can I achieve this?
The html is:
<div class="row">
<div class="col s3">
<span class="text-bold text-blue">Incendio Edificio:</span>
</div>
<div class="col s9">
<span id="dIncendio_edificio"></span>
</div>
</div>
<div class="row">
<div class="col s3">
<span class="text-bold text-blue">HVCT Edificio:</span>
</div>
<div class="col s9">
<span id="dHvct_edificio"></span>
</div>
</div>
<div class="row">
<div class="col s3">
<span class="text-bold text-blue">Granizo Edificio:</span>
</div>
<div class="col s9">
<span id="dGranizo_edificio"></span>
</div>
</div>

When you use for (var x in campos_poliza) , x is the index of array, which is 0, 1, 2...
This might be what you need:
for (var x of campos_poliza) {
if (x[0] == null) {
x[1].parent().parent().hide();
}
}
Or
campos_poliza.forEach(x => {
if (x[0] == null) {
x[1].parent().parent().hide();
}
});

Why not toggle if existing
const obj = [{ incendio_edificio:null, hvct_edificio : "not null", granizo_edificio : null }]
Object.entries(obj[0]).forEach(([key,val]) => {
const sel = `#d${key.slice(0,1).toUpperCase()}${key.slice(1)}`;
console.log(key,val,sel)
const $elem = $(sel)
if ($elem) $elem.closest(".row").toggle(val!=null)
})
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.6.0/jquery.min.js"></script>
<div class="row">
<div class="col s3">
<span class="text-bold text-blue">Incendio Edificio:</span>
</div>
<div class="col s9">
<span id="dIncendio_edificio"></span>
</div>
</div>
<div class="row">
<div class="col s3">
<span class="text-bold text-blue">HVCT Edificio:</span>
</div>
<div class="col s9">
<span id="dHvct_edificio"></span>
</div>
</div>
<div class="row">
<div class="col s3">
<span class="text-bold text-blue">Granizo Edificio:</span>
</div>
<div class="col s9">
<span id="dGranizo_edificio"></span>
</div>
</div>

Related

Get text content of all parent divs

I have dropdown list with some file names.
What I want to achieve is to find file name parents so when checkbox is checked I can get their respective values and build them into path of some sort. For example you are clicking
updates > second_folder_updates > CSD_update checkbox
on that CSD_update checbox click you can see updates/second_folder_updates/CSD_update being console logged, same goes for first update on click you will get updates/first_update in the console
my current solution it works in a way? but this returns a lot of duplicates and incorrect data
var elem = document.getElementById("AQW_update");
function getParents(elem) {
var parents = [];
while(elem.parentNode && elem.parentNode.nodeName.toLowerCase() != 'body') {
elem = elem.parentNode;
parents.push(elem.textContent);
}
return parents;
}
var abc = getParents(elem)
for(var i = 0; i < abc.length; ++i)
abc[i] = abc[i].replace(/(\r\n|\n|\r)/gm,"")
console.log(abc.toString())
$(document).ready(function () {
$('.clickFaq').click(function () {
$('.displayDir').toggle('1000');
$("i", this).toggleClass("icon-up-circled icon-down-circled");
var $data = $('.SWCheckBox:checked').val();
console.log($data)
});
$(".open").hide();
$('.dirTitle').click(function () {
$(this).next().slideToggle();
});
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap#4.3.1/dist/css/bootstrap.min.css" crossorigin="anonymous">
<div class="container">
<div class="row no-gutters">
<div class="col-1">
<div class="fileListIcon iconFolder"></div>
</div>
<div class="col-9">
<div class="fileListText">
<div class="dirTitle">
updates
<i class=" .displayDir "></i>
</div>
<div class="faqQuestionsTextPreview open" style="display: none;">
<ul>
<div class="row no-gutters">
<div class="col-1">
<div class="fileListIcon iconFolder"></div>
</div>
<div class="col-9">
<div class="fileListText">
<div class="dirTitle">
first_update
<i class=" .displayDir "></i>
</div>
</div>
</div>
<div class="col-2 d-flex justify-content-center">
<div class="fileListChx ">
<input type="checkbox">
</div>
</div>
</div>
<div class="row no-gutters">
<div class="col-1">
<div class="fileListIcon iconFolder"></div>
</div>
<div class="col-9">
<div class="fileListText">
<div class="dirTitle">
second_folder_updates
<i class=" .displayDir "></i>
</div>
<div class="faqQuestionsTextPreview open" style="display: none;">
<ul>
<div class="row no-gutters">
<div class="col-1">
<div class="fileListIcon iconFolder"></div>
</div>
<div class="col-9">
<div class="fileListText">
<div class="dirTitle">
AQW_update
<i class=" .displayDir "></i>
</div>
</div>
</div>
<div class="col-2 d-flex justify-content-center">
<div class="fileListChx ">
<input type="checkbox" >
</div>
</div>
</div>
<div class="row no-gutters">
<div class="col-1">
<div class="fileListIcon iconFolder"></div>
</div>
<div class="col-9">
<div class="fileListText">
<div class="dirTitle">
CSD_update
<i class=" .displayDir "></i>
</div>
</div>
</div>
<div class="col-2 d-flex justify-content-center">
<div class="fileListChx ">
<input type="checkbox">
</div>
</div>
</div>
</ul>
</div>
</div>
</div>
<div class="col-2 d-flex justify-content-center">
<div class="fileListChx ">
<input type="checkbox">
</div>
</div>
</div>
</ul>
</div>
</div>
</div>
<div class="col-2 d-flex justify-content-center">
<div class="fileListChx ">
<input type="checkbox">
</div>
</div>
</div>
</div>
<script src="https://cdn.jsdelivr.net/npm/bootstrap#4.3.1/dist/js/bootstrap.min.js"
crossorigin="anonymous"></script>

How to filter cards in Materialize CSS

I have a number of applications, so I am trying to write code in html. I want to filter the cards through materialized CSS, but I did not understand where the code I wrote did not work. Can you help me correct this?
Sorry if the article is not understood.
google translate :)
daha ne yazıyım yazdım işte yazacağımı kabul eder misin artık
function myFunction() {
var input, filter, cards, cardContainer, h5, title, i;
input = document.getElementById("myFilter");
filter = input.value.toUpperCase();
cardContainer = document.getElementById("myItems");
cards = cardContainer.getElementsByClassName("card");
for (i = 0; i < card.length; i++) {
title = cards[i].querySelector(".card-content h5.card-title");
if (title.innerText.toUpperCase().indexOf(filter) > -1) {
cards[i].style.display = "";
} else {
cards[i].style.display = "none";
}
}
}
<div class="container">
<div class="row">
<div class="col-sm-12 mb-3">
<input type="text" id="myFilter" class="form-control" onkeyup="myFunction()" placeholder="Search for names..">
</div>
</div>
<div class="row" id="myItems">
<div class="row">
<div class="col s6">
<div class="card">
<div class="card-image waves-block waves-light">
<img class="activator" src="https://image.tmdb.org/t/p/w600_and_h900_bestv2/izncB6dCLV7LBQ5MsOPyMx9mUDa.jpg">
</div>
<div class="card-content">
<center>
<h5 class="card-title">How i Met Your Mother</h5>
</center>
</div>
</div>
</div>
<div class="col s6">
<div class="card">
<div class="card-image waves-block waves-light">
<img class="activator" src="https://image.tmdb.org/t/p/w600_and_h900_bestv2/A9QDK4OWpv41W27kCv0LXe30k9S.jpg">
</div>
<div class="card-content">
<center>
<h5 class="card-title">Two and a Half Men</h5>
</center>
</div>
</div>
</div>
</div>
<div class="row">
<div class="col s6">
<div class="card">
<div class="card-image waves-block waves-light">
<img class="activator" src="https://image.tmdb.org/t/p/w600_and_h900_bestv2/w7VV1jdtwzEC0c71AjUUA4T65Az.jpg">
</div>
<div class="card-content">
<center>
<h5 class="card-title">Seinfeld</h5>
</center>
</div>
</div>
</div>
<div class="col s6">
<div class="card">
<div class="card-image waves-block waves-light">
<img class="activator" src="https://image.tmdb.org/t/p/w600_and_h900_bestv2/x40NhjIPoDoTbT0z2utFgIedtwh.jpg">
</div>
<div class="card-content">
<center>
<h5 class="card-title">Scrubs</h5>
</center>
</div>
</div>
</div>
</div>
<div class="row">
<div class="col s6">
<div class="card">
<div class="card-image waves-block waves-light">
<img class="activator" src="https://image.tmdb.org/t/p/w600_and_h900_bestv2/ooBGRQBdbGzBxAVfExiO8r7kloA.jpg">
</div>
<div class="card-content">
<h5 class="card-title">Big Bang</h5>
</div>
</div>
</div>
<div class="col s6">
</div>
</div>
</di>
<style>
body {
background-color: #222731;
}
</style>

There is an error in your for-loop, you use wrote card.length instead of cards.length:
for (i = 0; i < cards.length; i++) {
title = cards[i].querySelector(".card-content h5.card-title");
if (title.innerText.toUpperCase().indexOf(filter) > -1) {
cards[i].style.display = "";
} else {
cards[i].style.display = "none";
}
}

Showing/Hiding Box inside ngFOR

I'm trying to show/hide boxes inside a ngFor but I'm getting an error. The first item works well, but the second one I get a undefined error.
ERROR TypeError: Cannot read property 'nativeElement' of undefined
at CardComponent.push../src/app/shared/card/card.component.ts.CardComponent.showBox (card.component.ts:78)
Main HTML
<div class="col s12 l6 xl4" *ngFor="let student of students | async; let i = index">
<app-card [student]="student" [i]="i"></app-card>
</div>
card component HTML
<div class="card card-min">
<div class="card-content no-padding">
<!-- HEADER -->
<div class="card-header">
<div class="col s12 no-padding">
<div class="card travel-info col s12 no-padding" style="top:0!important; left:0!important; display: none;"
#travelInfoBox>
<p>{{ i }}</p>
</div>
<div class="col s12 m6 l6 no-padding" (click)="showBox(student.studentID, i)">
<div class="arr-dep-btn-outline">
<div class="icon i-outline">
<i class="material-icons small">flight_land</i>
</div>
<div class="txt">
<p class="arr-dep-flag" *ngIf="!isPast">Arrival</p>
<p class="arr-dep-flag" *ngIf="isPast">Arrived</p>
<p class="date-stamp">{{ student.dateArrival | date }}</p>
</div>
<div class="chev" *ngIf="!isPast">
<i class="material-icons small">chevron_right</i>
</div>
</div>
</div>
<div class="col s12 m6 l6 no-padding" (click)="showBox(student.studentID, i)">
<div class="arr-dep-btn-outline">
<div class="icon i-outline">
<i class="material-icons small">flight_takeoff</i>
</div>
<div class="txt">
<p class="arr-dep-flag" *ngIf="!isPast">Departure</p>
<p class="arr-dep-flag" *ngIf="isPast">Departured</p>
<p class="date-stamp">{{ student.dateDeparture | date }}</p>
</div>
<div class="chev" *ngIf="!isPast">
<i class="material-icons small">chevron_right</i>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
card.component.ts
#ViewChildren('travelInfoBox') travelInfoBox: QueryList<ElementRef>;
showBox(studentID, i) {
const nel = this.travelInfoBox.toArray();
const nativeElement = nel[i].nativeElement;
nativeElement.style.display = nativeElement.style.display === 'none' || !nativeElement.style.display ? 'block' : 'none';
this.getData(studentID);
}
EDIT
card.component.ts
#ViewChild('travelInfoBox', { read: ElementRef }) private travelInfoBox: ElementRef;
showBox(studentID) {
const nativeElement = this.travelInfoBox.nativeElement;
nativeElement.style.display = nativeElement.style.display ? 'block' : 'none';
this.getData(studentID);
}
html
<div class="card travel-info col s12 no-padding" style="top:0!important; left:0!important; display: none;" #travelInfoBox>
<router-outlet></router-outlet>
</div>

Spring, Thymeleaf and asynchronous data loading

Im right now facing a huge problem because i have a fragment containing a list with very big amount of data. What i do until now is the following:
When the user clicks a button I perform a javascript post like this:
function loadEvaluations() {
$.ajax({
url : "/evaluation/data",
type : "POST",
headers : createAuthorizationTokenHeader(),
async : !1,
data : {
from: rangeFrom,
to: rangeTo
},
success : function(data) {
$("#portal_container").html(data);
},
error : function(data) {
$("#portal_container").html(data);
}
});
}
In the Spring backend i select the data from the database, put it inside the model and return the fragment:
#RequestMapping(HelperUrls.URL_WEB_EVALUATION_DATA)
public String data(Model model, HttpServletRequest request,
#RequestParam(value = Params.PARAM_FROM, required = true) long from,
#RequestParam(value = Params.PARAM_TO, required = true) long to) {
final IDM_USER user = this.idm_user_repository.findByEmail(request.getUserPrincipal().getName());
if (user != null) {
final int unit = user.getUnit();
final Locale locale = LocaleContextHolder.getLocale();
final String unitValue = HelperShortcuts.getUnitForShortcut(this.messageSource, locale, unit);
Set<IDM_BREAD> breads = this.idm_bread_repository.findByDatesBetweenAndUser(new Date(from), new Date(to), user);
Set<IDM_FOOD> foods = this.idm_food_repository.findByDatesBetweenAndUser(new Date(from), new Date(to), user);
Set<IDM_INSULIN> insulins = this.idm_insulin_repository.findByDatesBetweenAndUser(new Date(from), new Date(to), user);
Set<IDM_MEASURE> measures = this.idm_measure_repository.findByDatesBetweenAndUser(new Date(from), new Date(to), user);
Set<IDM_MOOD> moods = this.idm_mood_repository.findByDatesBetweenAndUser(new Date(from), new Date(to), user);
Set<IDM_NOTE> notes = this.idm_note_repository.findByDatesBetweenAndUser(new Date(from), new Date(to), user);
Set<IDM_SPORT> sports = this.idm_sport_repository.findByDatesBetweenAndUser(new Date(from), new Date(to), user);
List<DatatransferListEntry> entries = new ArrayList<>();
entries.addAll(breads);
entries.addAll(foods);
entries.addAll(insulins);
entries.addAll(measures);
entries.addAll(moods);
entries.addAll(notes);
entries.addAll(sports);
entries = this.initHeaders(entries, locale);
model.addAttribute(ReturnKeys.TIME, Helper.getDateTimePatternEvaluation(this.messageSource, locale, from, to));
model.addAttribute(ReturnKeys.ENTRIES, entries);
model.addAttribute(ReturnKeys.USER_UNIT_VALUE, unitValue);
}
return Htmls.WEB_FRAGMENT_EVALUATION_DATA_F;
}
This is getting presented in the fragment like the following:
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org">
<body>
<div th:fragment="fragment_evaluations_data" class="margin-top-100 margin-bottom-100">
<div th:each="entry: ${ENTRIES}">
<div class="container page-small page-small-header" th:if="${entry.type == 0}">
<div class="row page-row-evaluation">
<span th:text="${entry.timestampLabel}"></span>
</div>
<div class="row page-row-evaluation"></div>
</div>
<div class="container page-small page-small-header-sub" th:if="${entry.type == 1}">
<div class="row page-row-evaluation">
<span th:text="${entry.timestampLabel}"></span>
</div>
<div class="row page-row-evaluation"></div>
</div>
<div class="container page-small" th:if="${entry.type == 2}">
<div class="row page-row-evaluation">
<div class="col-md-12">
<span class="evaluation-font" th:text="${entry.value} + ' ' + ${USER_UNIT_VALUE}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.timestampLabel} + ' '"></span>
<span th:if="${entry.mealtime == 0}" th:text="'- ' + #{label.meal_before}"></span>
<span th:if="${entry.mealtime == 1}" th:text="'- ' + #{label.meal_after}"></span>
</div>
</div>
<div class="row page-row-evaluation"></div>
</div>
<div class="container page-small" th:if="${entry.type == 3}">
<div class="row page-row-evaluation">
<div class="col-md-12">
<span class="evaluation-font" th:text="${entry.units} + ' ' + #{label.insulin_units}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.timestampLabel}"></span>
</div>
</div>
<div class="row page-row-evaluation"></div>
</div>
<div class="container page-small" th:if="${entry.type == 4}">
<div class="row page-row-evaluation">
<div class="col-md-12">
<span class="evaluation-font" th:text="${entry.units} + ' ' + #{label.bread}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.timestampLabel}"></span>
</div>
</div>
<div class="row page-row-evaluation"></div>
</div>
<div class="container page-small" th:if="${entry.type == 5}">
<div class="row page-row-evaluation">
<div class="col-md-12">
<span class="evaluation-font" th:text="${entry.sporttype.sporttype}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:if="${entry.intensity == 0}" th:text="#{label.intensity_easy}"></span>
<span th:if="${entry.intensity == 1}" th:text="#{label.intensity_moderate}"></span>
<span th:if="${entry.intensity == 2}" th:text="#{label.intensity_hard}"></span>
<span th:if="${entry.intensity == 3}" th:text="#{label.intensity_very_hard}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.duration} + ' ' + #{label.minutes}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.timestampLabel}"></span>
</div>
</div>
<div class="row page-row-evaluation"></div>
</div>
<div class="container page-small" th:if="${entry.type == 6}">
<script>
function loadFoodImage(id) {
$.ajax({
url : "/rest/evaluation/foodiamgeid",
type : "POST",
headers : createAuthorizationTokenHeader(),
async : 1,
data : {
image_id: id
},
success : function(data) {
var image = JSON.parse(data).USER_IMAGE;
if (image != null) {
var selector = "#evaluation_food_image_" + id;
$(selector).attr("src", image);
}
},
error : function(data) {
}
});
}
</script>
<div class="row page-row-evaluation">
<div class="col-md-12">
<span class="evaluation-font" th:text="#{label.food}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.timestampLabel}"></span>
</div>
<div class="col-md-12 margin-top-5">
<img th:id="'evaluation_food_image_' + ${entry.imageId}" src="/img/ic_rolling.gif" class="center-block img-responsiv image-upload-image" th:onload="|loadFoodImage('${entry.imageId}')|" />
</div>
</div>
<div class="row page-row-evaluation"></div>
</div>
<div class="container page-small" th:if="${entry.type == 7}">
<div class="row page-row-evaluation">
<div class="col-md-12">
<span class="evaluation-font" th:text="#{label.note}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.timestampLabel}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.note}"></span>
</div>
</div>
<div class="row page-row-evaluation"></div>
</div>
<div class="container page-small" th:if="${entry.type == 8}">
<div class="row page-row-evaluation">
<div class="col-md-12">
<span class="evaluation-font" th:text="#{label.mood}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.timestampLabel}"></span>
</div>
<div class="col-md-12 text-center">
<img th:if="${entry.mood == 1}" class="image-mood" src="/img/ic_mood_very_bad_red.png"></img>
<img th:if="${entry.mood == 2}" class="image-mood" src="/img/ic_mood_bad_orange.png"></img>
<img th:if="${entry.mood == 3}" class="image-mood" src="/img/ic_mood_neutral_yellow.png"></img>
<img th:if="${entry.mood == 4}" class="image-mood" src="/img/ic_mood_good_green.png"></img>
<img th:if="${entry.mood == 5}" class="image-mood" src="/img/ic_mood_very_good_green.png"></img>
</div>
</div>
<div class="row page-row-evaluation"></div>
</div>
</div>
</div>
</body>
</html>
The Problem
Loading the data this way is a very bad user experience because the loading takes round about 10 seconds and the ui freezes and the user is not able to do something. He stays on the old page, has to wait 10 seconds and after that gets "navigated" to the new fragment.
What i need
I need a thymeleaf/spring solution to load the data asynchronously. So i want the user to see the new page immediatley after he clicked the link and is then getting presented some kind of loading animation while the data is gathered from the server. When the server is done the view should get updated automatically.
Is that possible?

You can have two separate controllers so that when the button is clicked on the other page it just calls the url to display the page:
#RequestMapping(HelperUrls.URL_WEB_EVALUATION)
public String page(Model mode, HttpServletRequest request){
model.addAttribute(ReturnKeys.TIME, new Date());
model.addAttribute(ReturnKeys.ENTRIES, new ArrayList<>());
model.addAttribute(ReturnKeys.USER_UNIT_VALUE, "");
return Htmls.WEB_FRAGMENT_EVALUATION_DATA_F;
}
#RequestMapping(HelperUrls.URL_WEB_EVALUATION_DATA)
public String data(Model model, HttpServletRequest request,
#RequestParam(value = Params.PARAM_FROM, required = true) long from,
#RequestParam(value = Params.PARAM_TO, required = true) long to) {
final IDM_USER user = this.idm_user_repository.findByEmail(request.getUserPrincipal().getName());
if (user != null) {
final int unit = user.getUnit();
final Locale locale = LocaleContextHolder.getLocale();
final String unitValue = HelperShortcuts.getUnitForShortcut(this.messageSource, locale, unit);
Set<IDM_BREAD> breads = this.idm_bread_repository.findByDatesBetweenAndUser(new Date(from), new Date(to), user);
Set<IDM_FOOD> foods = this.idm_food_repository.findByDatesBetweenAndUser(new Date(from), new Date(to), user);
Set<IDM_INSULIN> insulins = this.idm_insulin_repository.findByDatesBetweenAndUser(new Date(from), new Date(to), user);
Set<IDM_MEASURE> measures = this.idm_measure_repository.findByDatesBetweenAndUser(new Date(from), new Date(to), user);
Set<IDM_MOOD> moods = this.idm_mood_repository.findByDatesBetweenAndUser(new Date(from), new Date(to), user);
Set<IDM_NOTE> notes = this.idm_note_repository.findByDatesBetweenAndUser(new Date(from), new Date(to), user);
Set<IDM_SPORT> sports = this.idm_sport_repository.findByDatesBetweenAndUser(new Date(from), new Date(to), user);
List<DatatransferListEntry> entries = new ArrayList<>();
entries.addAll(breads);
entries.addAll(foods);
entries.addAll(insulins);
entries.addAll(measures);
entries.addAll(moods);
entries.addAll(notes);
entries.addAll(sports);
entries = this.initHeaders(entries, locale);
model.addAttribute(ReturnKeys.TIME, Helper.getDateTimePatternEvaluation(this.messageSource, locale, from, to));
model.addAttribute(ReturnKeys.ENTRIES, entries);
model.addAttribute(ReturnKeys.USER_UNIT_VALUE, unitValue);
}
return Htmls.WEB_FRAGMENT_EVALUATION_DATA_F;
}
then when the page loads you can have an onload function in the body tag or somewhere in the page that calls your javascript function and display an animation image somewhere in the page and hide it when the ajax call returns thus:
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org">
<body onload="loadEvaluations()">
<img src="animation-image.jpg" style="display:none" id="animationImage"/>
<div th:fragment="fragment_evaluations_data" class="margin-top-100 margin-bottom-100">
<div th:each="entry: ${ENTRIES}">
<div class="container page-small page-small-header" th:if="${entry.type == 0}">
<div class="row page-row-evaluation">
<span th:text="${entry.timestampLabel}"></span>
</div>
<div class="row page-row-evaluation"></div>
</div>
<div class="container page-small page-small-header-sub" th:if="${entry.type == 1}">
<div class="row page-row-evaluation">
<span th:text="${entry.timestampLabel}"></span>
</div>
<div class="row page-row-evaluation"></div>
</div>
<div class="container page-small" th:if="${entry.type == 2}">
<div class="row page-row-evaluation">
<div class="col-md-12">
<span class="evaluation-font" th:text="${entry.value} + ' ' + ${USER_UNIT_VALUE}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.timestampLabel} + ' '"></span>
<span th:if="${entry.mealtime == 0}" th:text="'- ' + #{label.meal_before}"></span>
<span th:if="${entry.mealtime == 1}" th:text="'- ' + #{label.meal_after}"></span>
</div>
</div>
<div class="row page-row-evaluation"></div>
</div>
<div class="container page-small" th:if="${entry.type == 3}">
<div class="row page-row-evaluation">
<div class="col-md-12">
<span class="evaluation-font" th:text="${entry.units} + ' ' + #{label.insulin_units}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.timestampLabel}"></span>
</div>
</div>
<div class="row page-row-evaluation"></div>
</div>
<div class="container page-small" th:if="${entry.type == 4}">
<div class="row page-row-evaluation">
<div class="col-md-12">
<span class="evaluation-font" th:text="${entry.units} + ' ' + #{label.bread}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.timestampLabel}"></span>
</div>
</div>
<div class="row page-row-evaluation"></div>
</div>
<div class="container page-small" th:if="${entry.type == 5}">
<div class="row page-row-evaluation">
<div class="col-md-12">
<span class="evaluation-font" th:text="${entry.sporttype.sporttype}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:if="${entry.intensity == 0}" th:text="#{label.intensity_easy}"></span>
<span th:if="${entry.intensity == 1}" th:text="#{label.intensity_moderate}"></span>
<span th:if="${entry.intensity == 2}" th:text="#{label.intensity_hard}"></span>
<span th:if="${entry.intensity == 3}" th:text="#{label.intensity_very_hard}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.duration} + ' ' + #{label.minutes}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.timestampLabel}"></span>
</div>
</div>
<div class="row page-row-evaluation"></div>
</div>
<div class="container page-small" th:if="${entry.type == 6}">
<script>
function loadFoodImage(id) {
$.ajax({
url : "/rest/evaluation/foodiamgeid",
type : "POST",
headers : createAuthorizationTokenHeader(),
async : 1,
data : {
image_id: id
},
success : function(data) {
var image = JSON.parse(data).USER_IMAGE;
if (image != null) {
var selector = "#evaluation_food_image_" + id;
$(selector).attr("src", image);
}
},
error : function(data) {
}
});
}
</script>
<div class="row page-row-evaluation">
<div class="col-md-12">
<span class="evaluation-font" th:text="#{label.food}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.timestampLabel}"></span>
</div>
<div class="col-md-12 margin-top-5">
<img th:id="'evaluation_food_image_' + ${entry.imageId}" src="/img/ic_rolling.gif" class="center-block img-responsiv image-upload-image" th:onload="|loadFoodImage('${entry.imageId}')|" />
</div>
</div>
<div class="row page-row-evaluation"></div>
</div>
<div class="container page-small" th:if="${entry.type == 7}">
<div class="row page-row-evaluation">
<div class="col-md-12">
<span class="evaluation-font" th:text="#{label.note}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.timestampLabel}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.note}"></span>
</div>
</div>
<div class="row page-row-evaluation"></div>
</div>
<div class="container page-small" th:if="${entry.type == 8}">
<div class="row page-row-evaluation">
<div class="col-md-12">
<span class="evaluation-font" th:text="#{label.mood}"></span>
</div>
<div class="col-md-12 margin-top-5">
<span th:text="${entry.timestampLabel}"></span>
</div>
<div class="col-md-12 text-center">
<img th:if="${entry.mood == 1}" class="image-mood" src="/img/ic_mood_very_bad_red.png"></img>
<img th:if="${entry.mood == 2}" class="image-mood" src="/img/ic_mood_bad_orange.png"></img>
<img th:if="${entry.mood == 3}" class="image-mood" src="/img/ic_mood_neutral_yellow.png"></img>
<img th:if="${entry.mood == 4}" class="image-mood" src="/img/ic_mood_good_green.png"></img>
<img th:if="${entry.mood == 5}" class="image-mood" src="/img/ic_mood_very_good_green.png"></img>
</div>
</div>
<div class="row page-row-evaluation"></div>
</div>
</div>
</div>
</body>
</html>
then your javascript can do:
function loadEvaluations() {
$('#animationImage').show();
$.ajax({
url : "/evaluation/data",
type : "POST",
headers : createAuthorizationTokenHeader(),
async : !1,
data : {
from: rangeFrom,
to: rangeTo
},
success : function(data) {
$('#animationImage').hide();
$("#portal_container").html(data);
},
error : function(data) {
$('#animationImage').hide();
$("#portal_container").html(data);
}
});
}

Hide and show elements when no data is returned by Angular

I have the following html in my Angular app:
<div class="row">
<div ng-repeat="Type in Types">
<div class="col s12 m6 l3">
<div class="class1" ng-click="Method1(Type.Id, Type.Desc)">
<div class="white-text">
<img id="img_{{Type.Id}}" ng-src="./Images/{{Type.Desc}}" alt="{{Type.Desc}}" />
<h3>{{Type.Desc}}</h3>
</div>
</div>
</div>
</div>
</div>
The above does its job displaying all the items in Types
Now I want to display a textbox and a button whenever there are no elements in Types. What would be the best way to do this?

You can try this:
<div class="row">
<div ng-if=" Types == null || Types.length == 0">
<!-- Your textbox / input button here-->
</div>
<div ng-repeat="Type in Types">
<div class="col s12 m6 l3">
<div class="class1" ng-click="Method1(Type.Id, Type.Desc)">
<div class="white-text">
<img id="img_{{Type.Id}}" ng-src="./Images/{{Type.Desc}}" alt="{{Type.Desc}}" />
<h3>{{Type.Desc}}</h3>
</div>
</div>
</div>
</div>
</div>

<div class="row" ng-show="Types">
<div ng-repeat="Type in Types">
<div class="col s12 m6 l3">
<div class="class1" ng-click="Method1(Type.Id, Type.Desc)">
<div class="white-text">
<img id="img_{{Type.Id}}" ng-src="./Images/{{Type.Desc}}" alt="{{Type.Desc}}" />
<h3>{{Type.Desc}}</h3>
</div>
</div>
</div>
</div>
</div>
<div ng-show="!Types">Button and Textbox go here</div>
or
<div ng-show="Types == null"> Button and textbox go here</div>

Develop Reference

JavaScript is the programming language of the Web.

How can i loop over an array to get jquery properties? - javascript

When you use for (var x in campos_poliza) , x is the index of array, which is 0, 1, 2... This might be what you need: for (var x of campos_poliza) { if (x[0] == null) { x[1].parent().parent().hide(); } } Or campos_poliza.forEach(x => { if (x[0] == null) { x[1].parent().parent().hide(); } });

Related

Get text content of all parent divs

How to filter cards in Materialize CSS

Showing/Hiding Box inside ngFOR

Spring, Thymeleaf and asynchronous data loading

Hide and show elements when no data is returned by Angular

Categories

Resources