我有一個Lightning組件,用於偵聽已更新的帳戶事件並檢索關聯的聯繫人和用戶。然後,它會顯示聯繫人和用戶總數的聯繫人,並創建一個包含重複Tiles的SLDS卡。光環:如果不評估和光環:不顯示迭代
它工作正常,直到我更改標題說'加載',而加載聯繫人。我添加了兩個新的屬性(一個用於保存加載狀態,一個用於保存聯繫人和用戶的總數)並添加了更新這些屬性的邏輯。不知何故,這打破了它,我無法弄清楚它是如何破的。
根據控制檯和調試日誌,一切都很好。正在從Apex控制器正確檢索聯繫人和用戶,並將這些值寫入屬性。然而,沒有更新。
ContactTable.cmp
<header class="slds-media slds-media--center slds-has-flexi-truncate">
<div class="slds-media__body">
<h2>
<span class="slds-text-heading--large">
<aura:if istrue="{!v.accountName}">
Contacts For {!v.accountName}: {!v.contactsLoadingStatus}
<aura:set attribute="else">
Contacts: - Please Select a Clinic -
</aura:set>
</aura:if>
</span>
</h2>
</div>
</header>
.........
(Contacts Tile Iterator)
.........
<aura:if istrue="{!v.contacts.length > 0}">
<h2 style="padding-left: 1.5rem;"><span class="slds-text-heading--medium">Contacts</span></h2>
<div class="slds-card__body--inner slds-grid slds-wrap" style="margin-bottom: 30px; height: 20rem; overflow: auto; border: 1px solid rgba(128, 128, 128, 0.32); border-radius: 10px;">
<aura:iteration items="{!v.contacts}" var="singleContact">
<c:ContactTableContactCard singlecontact="{!singleContact}" />
</aura:iteration>
</div>
</aura:if>
ContactTableController.js
handleUpdateAccountEvent: function(component, event, helper){ \t \t
helper.updateAccount(component, event);
component.set('v.selectedContacts', null);
component.set('v.total', 0);
console.log('Account ID: ' + component.get('v.accountID'));
console.log('Account Name: ' + component.get('v.accountName'));
if(component.get('v.accountID')){
console.log('Grabbing contacts and team members');
component.set('v.contactsLoadingStatus', 'Loading...');
helper.setContacts(component, helper);
helper.setTeamMembers(component, helper); \t \t
}
else{
component.set('v.contacts', null);
component.set('v.teamMembers', null);
}
},
ContactTableHelper.js
setContacts: function (component, helper) {
var action = component.get("c.getContacts");
var accountID = component.get("v.accountID");
action.setParams({'accountId':accountID});
action.setCallback(this, function(response){
if(component.isValid()){
var state = response.getState();
if(state === 'SUCCESS'){
var contacts = response.getReturnValue();
component.set("v.contacts", contacts);
var total = component.get("v.total");
total += contacts.length;
component.set("v.total", total);
component.set("v.contactsLoadingStatus", total + " Records");
contacts = component.get('v.contacts');
console.log('Grabbing contacts.... Done');
console.log('contacts:');
console.log(contacts);
}
else{
console.log('There was an issue in retrieving the contacts.');
console.log(state);
if(state === 'ERROR'){
var errors = response.getError;
for(var i = 0; i < errors.length; i++){
console.log(errors[i].message);
}
}
}
}
});
$A.enqueueAction(action);
console.log('Grabbing contacts....');
},
updateAccount: function(component, event){
var accountID = event.getParam("accountID");
component.set("v.accountID", accountID);
var accountName = event.getParam("accountName");
component.set("v.accountName", accountName);
console.log('finished updateAccount');
},
我離開了setTeamMembers,因爲它是一樣的,或多或少,作爲setContacts。
相關控制檯日誌:
完成updateAccount
帳戶ID:001F0000013YX5DIAW
帳戶名稱:〜名〜。
拼搶接觸和團隊成員
拼搶接觸....
拼搶團隊成員....
拼搶接觸....完成
聯繫人:
[對象,對象,對象]
G rabbing團隊成員....完成
teamMembers:
[對象,對象,對象,對象,目標,對象]