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rangitaki/rcc/res/delete.js
2016-03-11 18:54:58 +01:00

82 lines
2.5 KiB
JavaScript

/**
* JavaScript for the ajax request to delete blog post
*
* Copyright (c) 2016 by mmk2410
* License: MIT License
*/
function main() {
// listener and function for recieving the posts of the selected blogs
$("#delete_get_posts").click(function () {
var selectedBlog = $("#delete_selected_blog").val();
$.get("res/get_posts.php", {
blog: selectedBlog
}, function (data) {
$("#delete_select_post").remove();
$("#delete_select_post_info").remove();
$("#delete_post_button").remove();
$("#delete_get_posts").after("<p id='delete_select_post'></p>");
$("#delete_get_posts").after(
"<p id='delete_select_post_info'>" +
"Now select the post you want to delete. " +
"Remember that once a post is deleted it can't be restored.</p>"
);
$("#delete_select_post").append(
"<select id='delete_selected_post'></select>"
);
$.each($.parseJSON(data), function (index, value) {
var post = value.substring(0, value.length - 3);
$("#delete_selected_post").append(
"<option value='" + post + "'>" + post + "</option>"
);
});
$("#delete_select_post").after(
"<a class='button' id='delete_post_button' " +
"onclick='deletePostButton()'>DELETE POST</a>"
);
});
});
}
/**
* Delete the selected posts
*/
function deletePostButton() {
var selectedBlog = $("#delete_selected_blog").val();
var selectedPost = $("#delete_selected_post").val();
$.get("res/delete_post.php", {
blog: selectedBlog,
post: selectedPost
}, function (data) {
$("#delete_select_post").remove();
$("#delete_select_post_info").remove();
$("#delete_post_button").remove();
if (data == "901") {
alert("ERROR 901: No post as get argument given.");
} else if (data == "921") {
alert("ERROR 921: No post with given argument available.");
} else if (data == "941") {
alert("ERROR 941: No blog as get argument given");
} else if (data == "961") {
alert(
"ERROR 961: Error while deleting the file. Check if the" +
"web server has the permission to do so."
);
} else if (data == "0") {
alert("Post successfully deleted.");
}
});
}
$(document).ready(main());