/*
* This file is part of NOALYSS.
*
* NOALYSS is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* NOALYSS is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with NOALYSS; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
// Copyright Author Dany De Bontridder danydb@aevalys.eu
/**
*@class ManageTable Javascript object to manage ajax calls to
* save , input or delete data row.
* The callback must
respond with a XML file , the tag status for the result
and data the HTML code to display
*@param {string} p_table_name the data table on which we're working
in javascript , to create an object to manipulate the table
version.
Example of code
@code
// Version will manage the table "version"
var version=new ManageTable("version");
// the file ajax_my.php will be called
version.set_callback("ajax_my.php");
// Add supplemental parameter to this file
version.param_add ({"plugin_code":"OIC"};
// Set the id of dialog box , table and tr prefix
version.set_control("dialbox1");
@endcode
The answer from ajax must be like this template
@verbatim
id of the control to update for diag.box, row
OK , FAIL ...
Html to display
@endverbatim
List of function
- set_control(p_ctl_name)
- set_callback (p_new_callback)
- param_add (json object)
- parseXML (private function)
- save
- delete
- input
How to call a function AFTER save ?
You set a function afterSaveFct like in the example, it will be trigger after you submit the FORM
Example :
@code
// the object_name is tbl6030ee4ee519e
tbl6030ee4ee519e.afterSaveFct=function(p_param) {
console.log(p_param);
console.log(this)
}
@endcode
*/
var ManageTable = function (p_table_name)
{
this.callback = "ajax.php"; //!< File to call
this.control = "dtr"; // element_value) {
var row=p_table.insertRow(i);
row.innerHTML=p_element_row.innerHTML;
row.id=p_element_row.id;
return;
}
}
p_table.appendChild(p_element_row);
} catch(e) {
console.log("insertRow failed with "+e.message);
throw e;
}
};
var answer = {};
/**
*@fn ManageTable.set_control
*@brief Set the id of the control name , used as
* prefix for dialog box , table id and row
*@param string p_ctl_name id of dialog box
*/
this.set_control = function (p_ctl_name) {
this.control = p_ctl_name;
};
/**
*@brief set the name of the callback file to
* call by default it is ajax.php
*/
this.set_callback = function (p_new_callback) {
this.callback = p_new_callback;
};
/**
*@brief By default send the json param variable
* you can add a json object to it in order to
* send it to the callback function
*/
this.param_add = function (p_obj) {
var result = {};
for (var key in this.param) {
result[key] = this.param[key];
}
for (var key in p_obj) {
result[key] = p_obj[key];
}
this.param = result;
return this.param;
};
/**
@brief receive answer from ajax and fill up the
private object "answer"
@param req Ajax answer
*/
this.parseXML = function (req) {
try {
if (req.responseText==='NOCONX') { reconnect();throw new Error("NOCONX") ;}
var xml = req.responseXML;
var status = xml.getElementsByTagName("status");
var ctl = xml.getElementsByTagName("ctl");
var html = xml.getElementsByTagName("html");
var ctl_row = xml.getElementsByTagName("ctl_row");
if (status.length == 0 || ctl.length == 0 || html.length == 0)
{
throw content[53] + req.responseText;
}
var answer=[];
answer['status'] = getNodeText(status[0]);
answer['ctl'] = getNodeText(ctl[0]);
answer['ctl_row'] = getNodeText(ctl_row[0]);
answer['html'] = getNodeText(html[0]);
return answer;
} catch (e) {
console.error("managetable:parseXML")
throw e;
}
};
/**
*Call the ajax with the action save , it is possible to call a function after the save by setting
* a function to afterSaveFct.As a hidden parameter the Manage_Table:object_name must be set
* @param form_id string id of the FORM format ("frm"+object_name+"_"+p_id)
*
*@example
tbl6030f6f8c336a.afterSaveFct=function() {
console.debug(this);
console.debug(this.param);
// if p_id == -1 then we are adding
if ( this.param.p_id != -1 ) { return;}
console.debug(this.new_row);
// retrive the id
var id=this.new_row.id.replace('tbl6030f6f8c336a_','');
console.debug(id);
// recall input ManageTable.input
this.input(id,'tbl6030f6f8c336a');
}
when I introduce a new element I need to reopen it to complete the missing information. (this) contains
the current object
*
*
*
*/
this.save = function (form_id) {
var param_form={};
waiting_box();
try {
this.param['action'] = 'save';
var form = $(form_id).serialize(true);
param_form = json_concat(this.param,form);
var here=this;
} catch (e) {
alert(e.message);
return false;
}
new Ajax.Request(this.callback, {
parameters: param_form,
method: "post",
onSuccess: function (req) {
try {
/// Display the result of the update
/// or add , the name of the row in the table has the
/// if p_ctl_row does not exist it means it is a new
/// row , otherwise an update
var answer=here.parseXML(req);
var new_row;
if (answer ['status'] == 'OK') {
if ($(answer['ctl_row'])) {
new_row=$(answer['ctl_row']);
$(answer['ctl_row']).update(answer['html']);
} else {
new_row = new Element("tr");
new_row.id = answer['ctl_row'];
new_row.innerHTML = answer['html'];
/**
* put the element at the right place
*/
here.insertRow($("tb"+answer['ctl']) , new_row,here.sort_column);
}
new Effect.Highlight(answer['ctl_row'] ,{startcolor: '#FAD4D4',endcolor: '#F78082' });
alternate_row_color("tb"+answer['ctl']);
remove_waiting_box();
$(here.control).hide();
// if there is an afterSaveFct then call it
if (here.afterSaveFct != undefined && typeof here.afterSaveFct == "function") {
try {
here.afterSaveFct.call(here,new_row);
} catch (e) {
console.error("FAIL253 afterSaveFct ");
console.error(e.message);
console.error (here.afterSaveFct);
}
}
} else {
remove_waiting_box();
smoke.alert(content[48]);
$(here.control).update(answer['html']);
}
}
catch (e) {
alert(e.message);
return false;
}
}
});
return false;
};
/**
*@brief call the ajax with action delete
*@param id (pk) of the data row
*/
this.remove = function (p_id, p_ctl) {
this.param['p_id'] = p_id;
this.param['action'] = 'delete';
this.param['ctl'] = p_ctl;
var here=this;
$(p_ctl+"_"+p_id).addClassName("highlight");
smoke.confirm(content[47],
function (e)
{
if (e ) {
new Ajax.Request(here.callback, {
parameters: here.param,
method: "get",
onSuccess: function (req) {
var answer = here.parseXML(req);
if (answer['status'] == 'OK') {
var x=answer['ctl_row'];
$(x).remove();
alternate_row_color("tb"+answer['ctl']);
}else {
smoke.alert(answer['html']);
}
}
});
}
else {
$(p_ctl+"_"+p_id).removeClassName("highlight");
}
}) ;
};
/**
*@brief display a dialog box with the information
* of the data row
*@param id (pk) of the data row
*@param ctl name of the object
*/
this.input = function (p_id, p_ctl) {
waiting_box();
this.param['p_id'] = p_id;
this.param['action'] = 'input';
this.param['ctl'] = p_ctl;
var control = this.control;
var here = this;
// display the form to enter data
new Ajax.Request(this.callback, {
parameters: this.param,
method: "get",
onSuccess: function (req) {
try {
var x = here.parseXML(req);
var obj = {id: control, "cssclass": here.cssclass, "html": loading()};
create_div(obj);
var pos = calcy(50);
here.mt_style["top"]=pos+"px";
$(obj.id).setStyle(here.mt_style);
remove_waiting_box();
$(obj.id).update(x['html']);
Effect.SlideDown(obj.id,{duration:0.3,scaleX:false,scaleY:true,scaleContent:false});
} catch (e) {
smoke.alert(content[48] + e.message);
}
}
});
};
}