Difference between revisions of "MediaWiki:LBSSearch.js"

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Line 1: Line 1:
 
addOnloadHook(init)
 
addOnloadHook(init)
  
 +
allChain = Array();
 
function init()
 
function init()
 
{
 
{
Line 7: Line 8:
 
     mainchainSearch()
 
     mainchainSearch()
 
   }
 
   }
 +
 +
    // get all chain
 +
  var url = '/mediawiki/api.php?action=query&prop=revisions&redirects=1&titles=Persist:ListAllChains&rvprop=content&rvparse=1&format=xml';
 +
 +
  var xmlHttpRequest = new XMLHttpRequest();
 +
  xmlHttpRequest.onreadystatechange = function()
 +
  {
 +
    var READYSTATE_COMPLETED = 4;
 +
    if(this.readyState == READYSTATE_COMPLETED){
 +
      var HTTP_STATUS_OK = 200;
 +
      if(this.status == HTTP_STATUS_OK) {
 +
        // success
 +
        var xml    = this.response.trim();
 +
        var parser  = new DOMParser();
 +
        var dom    = parser.parseFromString(xml, 'text/xml');
 +
        var rev    = dom.getElementsByTagName("rev")[0];
 +
        var choices;
 +
        if(rev.innerHTML != undefined)
 +
          choices = rev.innerHTML.replace("<ul><li>","").replace("</li></ul>","").split("</li><li>");
 +
        else // for Edge
 +
          choices = rev.textContent.replace("<ui><ll>","").replace("</li></ul>","").split("</li><li>");
 +
 +
        for(var i = 0; i < choices.length; i ++){
 +
          var w = choices[i].trim().split("==");
 +
          allChain.push({"id":w[0], "chain":w[1], "img":w[2]});
 +
        }
 +
        // ボタン有効化
 +
        var button = document.getElementById("mainchain");
 +
        button.disabled = false;
 +
        var loading = document.getElementById("loading");
 +
        loading.style.display = "none";
 +
      } else {
 +
        // error
 +
        console.log('retrieving is failed. ' + this.status + ':' + this.statusText + "/" + this.readyState);
 +
      }
 +
    }
 +
  }
 +
 +
  // search
 +
  xmlHttpRequest.open('GET', url, true);
 +
  xmlHttpRequest.responseType = 'text';
 +
  xmlHttpRequest.send(null);
 
}
 
}
  
Line 31: Line 74:
 
     if(i == 0 || i == ops.length-1)
 
     if(i == 0 || i == ops.length-1)
 
       continue;
 
       continue;
     if(st === "(any)" || st === "(free)")
+
     if(st === "Others")
 
       counter ++;
 
       counter ++;
 
   }
 
   }
   if(counter >= 3)
+
   if(counter >= 3){
 
     alert("3つ以上のあいまい条件指定はできません。");
 
     alert("3つ以上のあいまい条件指定はできません。");
   else
+
    return;
     window.open("http://jcbl.jp/wiki/Volatile:ListMol/LBS?my_1=Mainchain=" + mainchain + "&my_2=&my_3=" + searchtext, "_blank");
+
   }
 +
 
 +
  // search
 +
  var result = Array();
 +
  var regexp = new RegExp(mainchain);
 +
  for(var i = 0; i < allChain.length; i ++){
 +
     if(regexp.test(allChain[i]["chain"])){
 +
      result[allChain[i]["id"]] = allChain[i]["img"].replace(/&lt;/g,"<").replace(/&gt;/g,">") + allChain[i]["chain"];
 +
    }
 +
  }
 +
 
 +
  // display
 +
  var html = "Search Text: " + searchtext + "<br />";
 +
  html += "Search Expression: " + mainchain + "<br />";
 +
  var keys = Object.keys(result);
 +
  html += keys.length + " Hit(s) / " + allChain.length + ".<hr />";
 +
  html += "<ol>";
 +
  for(var i = 0; i < keys.length; i ++){
 +
    html += "<li><a href=\"/wiki/" + keys[i] + "\" target=\"_blank\"><big><tt>" + keys[i] + "</tt></big></a>" + result[keys[i]] + "</li>";
 +
  }
 +
  html += "</ol>";
 +
 
 +
  var div = document.getElementById("PolySeqResult");
 +
  div.innerHTML    = html;
 +
  div.style.display = "block";
 
}
 
}

Revision as of 11:26, 19 February 2018

addOnloadHook(init)

allChain = Array();
function init()
{
  var button = document.getElementById("mainchain");
  button.onclick = function(){
    mainchainSearch()
  }

    // get all chain
  var url = '/mediawiki/api.php?action=query&prop=revisions&redirects=1&titles=Persist:ListAllChains&rvprop=content&rvparse=1&format=xml';

  var xmlHttpRequest = new XMLHttpRequest();
  xmlHttpRequest.onreadystatechange = function()
  {
    var READYSTATE_COMPLETED = 4;
    if(this.readyState == READYSTATE_COMPLETED){
      var HTTP_STATUS_OK = 200;
      if(this.status == HTTP_STATUS_OK) {
        // success
        var xml     = this.response.trim();
        var parser  = new DOMParser();
        var dom     = parser.parseFromString(xml, 'text/xml');
        var rev     = dom.getElementsByTagName("rev")[0];
        var choices;
        if(rev.innerHTML != undefined)
          choices = rev.innerHTML.replace("&lt;ul&gt;&lt;li&gt;","").replace("&lt;/li&gt;&lt;/ul&gt;","").split("&lt;/li&gt;&lt;li&gt;");
        else // for Edge
          choices = rev.textContent.replace("<ui><ll>","").replace("</li></ul>","").split("</li><li>");

        for(var i = 0; i < choices.length; i ++){
          var w = choices[i].trim().split("==");
          allChain.push({"id":w[0], "chain":w[1], "img":w[2]});
        }
        // ボタン有効化
        var button = document.getElementById("mainchain");
        button.disabled = false;
        var loading = document.getElementById("loading");
        loading.style.display = "none";
      } else {
        // error
        console.log('retrieving is failed. ' + this.status + ':' + this.statusText + "/" + this.readyState);
      }
    }
  }

  // search
  xmlHttpRequest.open('GET', url, true);
  xmlHttpRequest.responseType = 'text';
  xmlHttpRequest.send(null);
}

function mainchainSearch()
{
  var ops = [];
  ops[0] = document.getElementById("nre");
  ops[1] = document.getElementById("4th");
  ops[2] = document.getElementById("3th");
  ops[3] = document.getElementById("2nd");
  ops[4] = document.getElementById("1st");
  ops[5] = document.getElementById("re");

  var st;
  var mc;
  var searchtext = "";
  var mainchain  = "";
  var counter = 0;
  for(var i = 0; i < ops.length; i ++){
    st = ops[i].options[ops[i].selectedIndex].innerHTML;
    mc = ops[i].options[ops[i].selectedIndex].value;
    searchtext += st;
    mainchain  += mc;
    if(i == 0 || i == ops.length-1)
      continue;
    if(st === "Others")
      counter ++;
  }
  if(counter >= 3){
    alert("3つ以上のあいまい条件指定はできません。");
    return;
  }

  // search
  var result = Array();
  var regexp = new RegExp(mainchain);
  for(var i = 0; i < allChain.length; i ++){
    if(regexp.test(allChain[i]["chain"])){
      result[allChain[i]["id"]] = allChain[i]["img"].replace(/&lt;/g,"<").replace(/&gt;/g,">") + allChain[i]["chain"];
    }
  }

  // display
  var html = "Search Text: " + searchtext + "<br />";
  html += "Search Expression: " + mainchain + "<br />";
  var keys = Object.keys(result);
  html += keys.length + " Hit(s) / " + allChain.length + ".<hr />";
  html += "<ol>";
  for(var i = 0; i < keys.length; i ++){
    html += "<li><a href=\"/wiki/" + keys[i] + "\" target=\"_blank\"><big><tt>" + keys[i] + "</tt></big></a>" + result[keys[i]] + "</li>";
  }
  html += "</ol>";

  var div = document.getElementById("PolySeqResult");
  div.innerHTML     = html;
  div.style.display = "block";
}
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