package com.walker.common;

import java.util.LinkedHashMap;
import java.util.Map;

/**
 * <pre>
 * 默认的分页实现，如需扩展可继承SplitPageInfo类，并实现getPaginateHtml()即可。
 * getPaginateHtml()方法为自己组装的html代码。
 * </pre>
 *
 * @author 时克英
 */
@Deprecated
public class HtmlSplitPageInfo extends SplitPageInfo {

    private static final long serialVersionUID = -4354826336645108958L;

    private static Map<Integer, String> pageSizeDef;

    public HtmlSplitPageInfo() {
        super();
        pageSizeDef = new LinkedHashMap<>();
        pageSizeDef.put(8, "每页 8 条");
        pageSizeDef.put(10, "每页 10 条");
        pageSizeDef.put(12, "每页 12 条");
        pageSizeDef.put(20, "每页 20 条");
        pageSizeDef.put(30, "每页 30 条");
        pageSizeDef.put(50, "每页 50 条");
        pageSizeDef.put(100, "每页 100 条");
        pageSizeDef.put(200, "每页 200 条");
    }

    @Override
    public String getPaginateHtml() {
        String html = "";
        if(!this.isDefaultShow()){
            if(this.getTotalRowsAmount()<this.getPageSize()){
                return html;
            }
        }
        html = html + "<div class=\"dataTables_bottom\">\n";
        html = html + "<div class=\"dataTables_info\">显示 " + this.getPageRowBegin() + " 到 " + this.getPageRowEnd() + " 项，共 " + this.getTotalRowsAmount() + " 项</div>\n";
        html = html + "<div class=\"dataTables_paginate\">\n";
        html = html + "<ul class=\"pagination\">\n";
        if (super.getHasPrevious()) {
            html = html + "<li class=\"first\"><a href=\"####\" onclick=\"submitPaginate(" + 1 + ")\"><i class=\"iconfont icon-jiantou\"></i></a></li>";//首页
            html = html + "<li class=\"previous\"><a href=\"####\" onclick=\"submitPaginate(" + super.getPreviousPage() + ")\"><i class=\"iconfont icon-jiantouleft\"></i></a></li>";//上一页
        } else {
            html = html + "<li class=\"first disabled\"><a href=\"####\" ><i class=\"iconfont icon-jiantou\"></i></a></li>";//首页 disable
            html = html + "<li class=\"previous disabled\"><a href=\"####\" ><i class=\"iconfont icon-jiantouleft\"></i></a></li>";//上一页 disable
        }
        for (int i = super.getStartPage(); i <= super.getEndPage(); i++) {
            if (i == super.getCurrentPage()) {
                // 输出@符号，代表当前页
                html = html + "<li class=\"active\"><a href=\"###\" onclick=\"submitPaginate(" + i + ")\">" + i + "</a></li>";
            } else {
                html = html + "<li><a href=\"###\" onclick=\"submitPaginate(" + i + ")\">" + i + "</a></li>";
            }
        }
        if (super.getHasNext()) {
            html = html + "<li class=\"next\"><a href=\"####\" onclick=\"submitPaginate(" + super.getNextPage() + ")\"><i class=\"iconfont icon-jiantouleft\"></i></a></li>";//下一页
            html = html + "<li class=\"last\"> <a href=\"####\" onclick=\"submitPaginate(" + super.getTotalPages() + ")\"><i class=\"iconfont icon-jiantou\"></i></a></li>";//尾页
        } else {
            html = html + "<li class=\"next disabled\"><a href=\"####\" ><i class=\"iconfont icon-jiantouleft\"></i></a></li>";//下一页 disable
            html = html + "<li class=\"last disabled\"><a href=\"####\" ><i class=\"iconfont icon-jiantou\"></i></a></li>";//尾页 disable
        }
        html = html + "<input id=\"currentPage\" name=\"currentPage\" type=\"hidden\" value=\"" + super.getCurrentPage() + "\"  />";
        html = html + "</ul>\n";
        html = html + "</div>\n";

        html = html + "<div class=\"dataTables_number\">\n" +
                "          <select class=\"form-control\" name=\"pageSize\" onchange=\"submitPaginate(" + super.getCurrentPage() + ")\">\n";

        for (Map.Entry<Integer, String> entry : pageSizeDef.entrySet()) {
            if (super.getPageSize() == entry.getKey()) {
                html = html + "            <option value=\"" + entry.getKey() + "\" selected>" + entry.getValue() + "</option>\n";
            } else {
                html = html + "            <option value=\"" + entry.getKey() + "\">" + entry.getValue() + "</option>\n";
            }
        }
        html = html + "          </select>\n" +
                "      </div>\n";

        html = html + "</div>\n";
        return html;
    }
    public String getPaginateTableHtml() {
        String html = "";
        if(!this.isDefaultShow()){
            if(this.getTotalRowsAmount()<this.getPageSize()){
                return html;
            }
        }
        html = html + "<div class=\"dataTables_bottom nofix\">\n";
        html = html + "<div class=\"dataTables_info\">显示 " + this.getPageRowBegin() + " 到 " + this.getPageRowEnd() + " 项，共 " + this.getTotalRowsAmount() + " 项</div>\n";
        html = html + "<div class=\"dataTables_paginate\">\n";
        html = html + "<ul class=\"pagination\">\n";
        if (super.getHasPrevious()) {
            html = html + "<li class=\"first\"><a href=\"####\" onclick=\"submitPaginate(" + 1 + ")\"><i class=\"iconfont icon-jiantou\"></i></a></li>";//首页
            html = html + "<li class=\"previous\"><a href=\"####\" onclick=\"submitPaginate(" + super.getPreviousPage() + ")\"><i class=\"iconfont icon-jiantouleft\"></i></a></li>";//上一页
        } else {
            html = html + "<li class=\"first disabled\"><a href=\"####\" ><i class=\"iconfont icon-jiantou\"></i></a></li>";//首页 disable
            html = html + "<li class=\"previous disabled\"><a href=\"####\" ><i class=\"iconfont icon-jiantouleft\"></i></a></li>";//上一页 disable
        }
        for (int i = super.getStartPage(); i <= super.getEndPage(); i++) {
            if (i == super.getCurrentPage()) {
                // 输出@符号，代表当前页
                html = html + "<li class=\"active\"><a href=\"###\" onclick=\"submitPaginate(" + i + ")\">" + i + "</a></li>";
            } else {
                html = html + "<li><a href=\"###\" onclick=\"submitPaginate(" + i + ")\">" + i + "</a></li>";
            }
        }
        if (super.getHasNext()) {
            html = html + "<li class=\"next\"><a href=\"####\" onclick=\"submitPaginate(" + super.getNextPage() + ")\"><i class=\"iconfont icon-jiantouleft\"></i></a></li>";//下一页
            html = html + "<li class=\"last\"> <a href=\"####\" onclick=\"submitPaginate(" + super.getTotalPages() + ")\"><i class=\"iconfont icon-jiantou\"></i></a></li>";//尾页
        } else {
            html = html + "<li class=\"next disabled\"><a href=\"####\" ><i class=\"iconfont icon-jiantouleft\"></i></a></li>";//下一页 disable
            html = html + "<li class=\"last disabled\"><a href=\"####\" ><i class=\"iconfont icon-jiantou\"></i></a></li>";//尾页 disable
        }
        html = html + "<input id=\"currentPage\" name=\"currentPage\" type=\"hidden\" value=\"" + super.getCurrentPage() + "\"  />";
        html = html + "</ul>\n";
        html = html + "</div>\n";

        html = html + "<div class=\"dataTables_number\">\n" +
                "          <select class=\"form-control\" name=\"pageSize\" onchange=\"submitPaginate(" + super.getCurrentPage() + ")\">\n";

        for (Map.Entry<Integer, String> entry : pageSizeDef.entrySet()) {
            if (super.getPageSize() == entry.getKey()) {
                html = html + "            <option value=\"" + entry.getKey() + "\" selected>" + entry.getValue() + "</option>\n";
            } else {
                html = html + "            <option value=\"" + entry.getKey() + "\">" + entry.getValue() + "</option>\n";
            }
        }
        html = html + "          </select>\n" +
                "      </div>\n";

        html = html + "</div>\n";
        return html;
    }
}