Informacja o dawno zadanym pytaniu

forum/qa-plugin/outdated-question-info/frontend/css/styles.css

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+.qa-outdated-question-container{
+    width: 100%;
+
+    text-align: center;
+    padding: 4%;
+
+    border: 6px solid #f74040;
+    margin-bottom: 5%;
+    font-size: 1.5rem;
+}

forum/qa-plugin/outdated-question-info/frontend/show-outdated-question-info.js

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+const showInfoAboutOutdatedQuestion = () => {
+    const publishDateSpan = document.querySelector('.published > .value-title');
+    const placeOfOutdatedQuestionInfo = document.querySelector('.qa-a-form');
+
+    const now = new Date();
+    const publishDate = new Date(publishDateSpan.title);
+
+    const publishYearOlderThanNow = publishDate.getFullYear() < now.getFullYear();
+    const publishMonthNewerThanNow = publishDate.getMonth() - 1 >= now.getMonth();
+    const doesQuestionElemExist = document.querySelector('.qa-outdated-question-container');
+
+    if (publishYearOlderThanNow && publishMonthNewerThanNow && !doesQuestionElemExist) {
+        placeOfOutdatedQuestionInfo.insertAdjacentHTML('beforebegin', 
+                `<p class = "qa-outdated-question-container">
+                        To pytanie zostało zadane ponad 2 miesiące temu i może być już nieaktualne.<br/>
+                        Zastanów się, czy na pewno chcesz "odkopać" to pytanie.
+                </p>`);
+    }
+}
+if(document.querySelector('.qa-a-form')){
+    const placeOfOutdatedQuestionInfo = document.querySelector('.qa-a-form');
+    if(placeOfOutdatedQuestionInfo.getAttribute('style') === "display:none;"){
+        document.querySelector('#q_doanswer').addEventListener('click', showInfoAboutOutdatedQuestion);
+    }else{
+        showInfoAboutOutdatedQuestion();
+    }
+}

forum/qa-plugin/outdated-question-info/qa-outdated-question-info-layer.php

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+<?php
+
+class qa_html_theme_layer extends qa_html_theme_base
+{
+    public function head_script(){
+        parent::head_script();
+        $this->output('
+            <script src = "'. QA_HTML_THEME_LAYER_URLTOROOT .'frontend/show-outdated-question-info.js?v=" defer></script>
+            <link rel = "stylesheet" href = "'. QA_HTML_THEME_LAYER_URLTOROOT .'frontend/css/styles.css?v=" />
+        ');
+    }
+}

forum/qa-plugin/outdated-question-info/qa-plugin.php

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+<?php
+
+//Don't let this page to be available directly from browser
+if (!defined('QA_VERSION')) {
+    header('Location: ../../');
+    exit;
+}
+
+qa_register_plugin_layer('qa-outdated-question-info-layer.php', 'Outdated Question Info');