27 lines
786 B
TypeScript
27 lines
786 B
TypeScript
export class MessageUI {
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static warningMessage(text: string){
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this.removeMessage();
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let body = document.getElementById("body");
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body.insertAdjacentHTML('afterbegin', `
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<div id="message-reconnect" class="message-info warning">
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${text}
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</div>
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`);
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}
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static removeMessage(id : string = null) {
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if(!id){
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let messages = document.getElementsByClassName("message-info");
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for (let i = 0; i < messages.length; i++){
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messages.item(i).remove();
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}
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return;
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}
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let previousElement = document.getElementById(id);
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if (!previousElement) {
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return;
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}
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previousElement.remove();
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}
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} |