62 lines
2.3 KiB
JavaScript
62 lines
2.3 KiB
JavaScript
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/**
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* Created by mmk2410 on 12/6/15.
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*
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* JavaScript for the functionality to delete blogs
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*/
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function main() {
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// listener and function for recieving the posts of the selected blogs
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$("#delete_get_posts").click(function () {
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var selectedBlog = $("#delete_selected_blog").val();
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$.get("res/get_posts.php", {
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blog: selectedBlog
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}, function (data) {
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$("#delete_select_post").remove();
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$("#delete_select_post_info").remove();
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$("#delete_post_button").remove();
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$("#delete_get_posts").after("<p id='delete_select_post'></p>");
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$("#delete_get_posts").after("<p id='delete_select_post_info'>Now select the post you want to delete. " +
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"Remember that once a post is deleted it can't be restored.</p>");
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$("#delete_select_post").append("<select id='delete_selected_post'></select>");
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$.each($.parseJSON(data), function (index, value) {
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var post = value.substring(0, value.length - 3);
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$("#delete_selected_post").append("<option value='" + post + "'>" + post + "</option>");
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});
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$("#delete_select_post").after("<a class='button' id='delete_post_button' " +
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"onclick='deletePostButton()'>DELETE POST</a>")
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});
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});
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}
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/**
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* Delete the selected posts
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*/
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function deletePostButton() {
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var selectedBlog = $("#delete_selected_blog").val();
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var selectedPost = $("#delete_selected_post").val();
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$.get("res/delete_post.php", {
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blog: selectedBlog,
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post: selectedPost
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}, function (data) {
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$("#delete_select_post").remove();
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$("#delete_select_post_info").remove();
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$("#delete_post_button").remove();
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if (data == "901") {
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alert("ERROR 901: No post as get argument given.");
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} else if (data == "921") {
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alert("ERROR 921: No post with given argument available.");
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} else if (data == "941") {
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alert("ERROR 941: No blog as get argument given");
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} else if (data == "961") {
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alert("ERROR 961: Error while deleting the file. Check if the web server has the permission to do so.");
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} else if (data == "0") {
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alert("Post successfully deleted.");
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}
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});
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}
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$(document).ready(main());
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