import java.io.IOException;

public class WebBlog {

private static Posts posts = new Posts();

public static void main(String[] args) throws IOException, InterruptedException {

System.out.println();

System.out.println("Welcome in my True Blog");

posts.addpost(new Post("ololo", "ololo twice", "picpic", "olo"));

posts.addpost(new Post("ololo", "ololo twice dfghdrfgh", "picpic", "azazazaz"));

while (true) {

System.out.println();

System.out.println("Please choose number of action:");

System.out.println("1 - Create new post");

System.out.println("2 - Search post by ID");

System.out.println("3 - Search post by contents");

System.out.println("4 - Modify post by ID");

System.out.println("5 - Delete post by ID");

//System.out.println("6 - Export post to txt file");

//System.out.println("7 - Export post to html file");

System.out.println("0 - Exit");

int i = Input.integer(5);

if (i == 0) break;

if (i == 1) create();

if (i == 2) searchID();

if (i == 3) search();

if (i == 4) modify();

if (i == 5) delete();

}

System.out.println();

System.out.println("Thank you for using my True Blog");

}

private static void create() {

System.out.println();

System.out.println("Please input title:");

String head = Input.string();

System.out.println("Please input text:");

String body = Input.string();

System.out.println("Please input picture URL:");

String picture = Input.string();

System.out.println("Please input tag:");

String tag = Input.string();

Post post = new Post(head, body, picture, tag);

posts.addpost(post);

System.out.println("Post was added");

}

private static int searchID() {

System.out.println();

System.out.println("Please input ID:");

int id = Input.integer();

output.outpost(posts.get(id));

if (posts.get(id) == null) id = 0;

return id;

}

private static void search() {

while (true) {

System.out.println();

System.out.println("Please choose number of action:");

System.out.println("1 - Search by title");

System.out.println("2 - Search by text");

System.out.println("3 - Search by tag");

System.out.println("0 - End searching");

int i = Input.integer(3);

if (i == 0 ) break;

if (i == 1) {

System.out.println();

System.out.println("Please input title:");

String title = Input.string();

posts.search(title, "title");

}

if (i == 2) {

System.out.println();

System.out.println("Please input text:");

String title = Input.string();

posts.search(title, "text");

}

if (i == 3) {

System.out.println();

System.out.println("Please input tag:");

String title = Input.string();

posts.search(title, "tag");

}

}

}

private static void modify() {

int id = searchID();

while (id != 0) {

System.out.println();

System.out.println("Please choose number of action:");

System.out.println("1 - Change title");

System.out.println("2 - Change text");

System.out.println("3 - Change picture URL");

System.out.println("4 - Change tag");

System.out.println("0 - End modification");

int i = Input.integer(4);

if (i == 0) break;

if (i == 1) {

System.out.println("Input new title:");

String title = Input.string();

posts.get(id).setHead(title);

}

if (i == 2) {

System.out.println("Input new text:");

String body = Input.string();

posts.get(id).setBody(body);

}

if (i == 3) {

System.out.println("Input new URL:");

String picture = Input.string();

posts.get(id).setPicture(picture);

}

if (i == 4) {

System.out.println("Input new tag:");

String tag = Input.string();

posts.get(id).setTag(tag);

}

posts.get(id).setModifyDate();

System.out.println();

output.outpost(posts.get(id));

}

}

private static void delete() {

int id = searchID();

System.out.println("Are you sure? (y/n)");

String s = Input.string();

if (s.equals("y")) posts.delete(id);

}

}