mirror of
https://git.code.sf.net/p/seeddms/code
synced 2024-10-04 15:12:30 +00:00
403 lines
12 KiB
PHP
403 lines
12 KiB
PHP
<?php
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/**
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* Implementation of WorkspaceMgr view
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*
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* @category DMS
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* @package SeedDMS
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* @license GPL 2
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* @version @version@
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* @author Uwe Steinmann <uwe@steinmann.cx>
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* @copyright Copyright (C) 2002-2005 Markus Westphal,
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* 2006-2008 Malcolm Cowe, 2010 Matteo Lucarelli,
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* 2010-2012 Uwe Steinmann
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* @version Release: @package_version@
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*/
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/**
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* Include parent class
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*/
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//require_once("class.Bootstrap.php");
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/**
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* Class which outputs the html page for WorkspaceMgr view
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*
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* @category DMS
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* @package SeedDMS
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* @author Markus Westphal, Malcolm Cowe, Uwe Steinmann <uwe@steinmann.cx>
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* @copyright Copyright (C) 2002-2005 Markus Westphal,
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* 2006-2008 Malcolm Cowe, 2010 Matteo Lucarelli,
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* 2010-2012 Uwe Steinmann
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* @version Release: @package_version@
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*/
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class SeedDMS_View_WorkflowGraph extends SeedDMS_Theme_Style {
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function js() { /* {{{ */
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$this->workflow = $this->params['workflow'];
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/* curtransitions is a list of transition that shall be highlighted.
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* It is used to mark the current transition a user can trigger.
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* Setting this will automatically show all other transitions with
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* higher opacity.
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*/
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$this->curtransitions = $this->params['transitions'];
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header('Content-Type: application/javascript; charset=UTF-8');
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$renderdata = $this->workflow->getLayoutData();
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$positions = array();
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if($renderdata) {
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$data = json_decode($renderdata);
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foreach($data->nodes as $node) {
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if($node->group == 'nodes') {
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$positions[$node->data->id] = $node->position;
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}
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}
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}
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?>
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var cy = cytoscape({
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container: document.getElementById('canvas'),
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style: [
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{
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selector: 'node',
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style: {
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'content': 'data(name)',
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'height': 40,
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'width': 40,
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'text-valign': 'top',
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'text-halign': 'center',
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// 'color': '#fff',
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'background-color': '#11479e',
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// 'text-outline-color': '#11479e',
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// 'text-outline-width': '3px',
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// 'font-size': '10px',
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'text-wrap': 'wrap'
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}
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},
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{
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selector: 'node.action',
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style: {
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'shape': 'roundrectangle',
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'height': 30,
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'width': 30,
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'background-color': '#91479e',
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// 'text-outline-color': '#91479e'
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}
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},
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{
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selector: 'node.current',
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style: {
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'font-weight': 'bold',
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}
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},
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{
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selector: 'node.light',
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style: {
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'opacity': '0.3',
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}
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},
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{
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selector: 'node.init',
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style: {
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'background-color': '#ff9900',
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// 'text-outline-color': '#b06000'
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}
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},
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{
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selector: 'node.released',
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style: {
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'background-color': '#00b000',
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'text-valign': 'bottom',
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'text-margin-y': '3px',
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// 'text-outline-color': '#00b000'
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}
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},
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{
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selector: 'node.rejected',
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style: {
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'background-color': '#b00000',
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'text-valign': 'bottom',
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'text-margin-y': '3px',
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// 'text-outline-color': '#b00000'
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}
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},
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{
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selector: 'edge',
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style: {
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'content': 'data(name)',
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'text-wrap': 'wrap',
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'width': 4,
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'curve-style': 'bezier',
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'target-arrow-shape': 'triangle',
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'line-color': '#9dbaea',
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'target-arrow-color': '#9dbaea',
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'curve-style': 'bezier'
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}
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},
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{
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selector: 'edge.light',
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style: {
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'opacity': '0.3',
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}
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}
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]
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});
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cy.gridGuide({
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discreteDrag: false,
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guidelinesStyle: {
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strokeStyle: "red"
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}
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});
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function save_handler(evt) {
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// console.log(JSON.stringify(cy.json().elements));
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$.ajax('../op/op.WorkflowMgr.php', {
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type:"POST",
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async:true,
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dataType:"json",
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data: {
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action: 'setrenderdata',
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workflowid: <?php echo $this->workflow->getID(); ?>,
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data: JSON.stringify(cy.json().elements)
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},
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success: function(data, textStatus) {
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noty({
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text: data.message,
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type: data.success ? 'success' : 'error',
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dismissQueue: true,
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layout: 'topRight',
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theme: 'defaultTheme',
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timeout: 1500,
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});
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}
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});
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};
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cy.on('free', 'node', function(evt) {
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$('#png').attr('src', cy.png({'full': true}));
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});
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cy.on('tap', 'node', function(evt) {
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var node = evt.target;
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var scratch = node.scratch('app');
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if(typeof scratch !== 'undefined') {
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noty({
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text: (scratch.users ? '<p><?= '<i class="fa fa-user"></i> ' ?> ' + scratch.users + '</p>' : '') + (scratch.groups ? '<?= '<i class="fa fa-group"></i> ' ?> ' + scratch.groups + '</p>' : ''),
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type: 'information',
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dismissQueue: true,
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layout: 'topCenter',
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theme: 'defaultTheme',
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timeout: 4000,
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killer: true,
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});
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}
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});
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cy.on('zoom', function(evt) {
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$('#zoom button').text(Math.round(cy.zoom()*100)+'%');
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});
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<?php
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$this->printGraph($positions);
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?>
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cy.layout({ name: '<?php echo $renderdata ? 'preset' : 'cose'; ?>', ready: function() {$('#png').attr('src', cy.png({'full': true}))} });
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cy.maxZoom(2.5);
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cy.minZoom(0.4);
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$('#zoom button').text(Math.round(cy.zoom()*100)+'%');
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$(document).ready(function() {
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$('body').on('click', '#savelayout', function(ev){
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ev.preventDefault();
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save_handler();
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});
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$('body').on('click', '#setlayout', function(ev){
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ev.preventDefault();
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var element = $(this);
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cy.layout({name: element.data('layout'), ready: function() {$('#png').attr('src', cy.png({'full': true}))}});
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});
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$('body').on('click', '#zoom button', function(ev){
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cy.zoom(1);
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cy.center();
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});
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});
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<?php
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} /* }}} */
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function printGraph($positions) { /* {{{ */
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$transitions = $this->workflow->getTransitions();
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if($transitions) {
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$this->seentrans = array();
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$this->states = array();
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$this->actions = array();
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$highlightstates = array();
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foreach($transitions as $transition) {
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$action = $transition->getAction();
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$maxtime = $transition->getMaxTime();
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$state = $transition->getState();
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$nextstate = $transition->getNextState();
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if(1 || !isset($this->actions[$action->getID()])) {
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$iscurtransition = false;
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if($this->curtransitions) {
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foreach($this->curtransitions as $tr)
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if($transition->getID() == $tr->getID())
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$iscurtransition = true;
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}
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$this->actions[$action->getID()] = $action->getID();
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$transusers = $transition->getUsers();
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$unames = array();
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foreach($transusers as $transuser) {
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$unames[] = htmlspecialchars($transuser->getUser()->getLogin().' - '.$transuser->getUser()->getFullName());
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}
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$transgroups = $transition->getGroups();
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$gnames = array();
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foreach($transgroups as $transgroup) {
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$gnames[] = htmlspecialchars($transgroup->getGroup()->getName());
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}
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$nodeid = "A".$transition->getID()."-".$action->getID();
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echo "cy.add({
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data: {
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id: '".$nodeid."',
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name: \"".str_replace('"', "\\\"", $action->getName())/*.($unames ? "\\n(".str_replace('"', "\\\"", implode(", ", $unames)).")" : '').($gnames ? "\\n(".str_replace('"', "\\\"", implode(", ", $gnames)).")" : '')*/."\"
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},".(isset($positions[$nodeid]) ? "
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position: {x: ".$positions[$nodeid]->x.", y: ".$positions[$nodeid]->y."}," : "")."
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classes: 'action".($iscurtransition ? " current" : ($this->curtransitions ? " light" : ""))."'".(!$this->curtransitions || $iscurtransition && $this->curtransitions ? ",
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scratch: {
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app: {groups: \"".str_replace('"', "\\\"", implode(", ", $gnames))."\", users: \"".str_replace('"', "\\\"", implode(", ", $unames))."\"}
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}" : "")."
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});\n";
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}
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/* Collect all states and remember those which are part of a
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* current transition.
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*/
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if(!isset($this->states[$state->getID()]) || $iscurtransition) {
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if($iscurtransition)
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$highlightstates[] = $state->getID();
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$this->states[$state->getID()] = $state;
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}
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if(!isset($this->states[$nextstate->getID()]) || $iscurtransition) {
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if($iscurtransition)
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$highlightstates[] = $nextstate->getID();
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$this->states[$nextstate->getID()] = $nextstate;
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}
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}
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foreach($this->states as $state) {
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$docstatus = $state->getDocumentStatus();
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$nodeid = 'S'.$state->getID();
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echo "cy.add({
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data: {
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id: '".$nodeid."',
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name: \"".str_replace('"', "\\\"", $state->getName())."\"
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},".(isset($positions[$nodeid]) ? "
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position: {x: ".$positions[$nodeid]->x.", y: ".$positions[$nodeid]->y."}," : "")."
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classes: 'state".($state == $this->workflow->getInitState() ? ' init' : ($docstatus == S_RELEASED ? ' released' : ($docstatus == S_REJECTED ? ' rejected' : ''))).($highlightstates && !in_array($state->getID(), $highlightstates) ? ' light' : '')."'
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});\n";
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}
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foreach($transitions as $transition) {
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// if(!in_array($transition->getID(), $this->seentrans)) {
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$state = $transition->getState();
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$nextstate = $transition->getNextState();
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$action = $transition->getAction();
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$iscurtransition = false;
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if($this->curtransitions) {
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foreach($this->curtransitions as $tr)
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if($transition->getID() == $tr->getID())
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$iscurtransition = true;
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}
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echo "cy.add({
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data: {
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id: 'E1-".$transition->getID()."',
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name: '',
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source: 'S".$state->getID()."',
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target: 'A".$transition->getID()."-".$action->getID()."'
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},
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classes: '".($iscurtransition ? " current" : ($this->curtransitions ? " light" : ""))."',
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});\n";
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echo "cy.add({
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data: {
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id: 'E2-".$transition->getID()."',
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name: '',
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source: 'A".$transition->getID()."-".$action->getID()."',
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target: 'S".$nextstate->getID()."'
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},
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classes: '".($iscurtransition ? " current" : ($this->curtransitions ? " light" : ""))."',
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});\n";
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// $this->seentrans[] = $transition->getID();
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// }
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}
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}
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?>
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<?php
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} /* }}} */
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function show() { /* {{{ */
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$dms = $this->params['dms'];
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$user = $this->params['user'];
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$this->workflow = $this->params['workflow'];
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$document = $this->params['document'];
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if($document) {
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$latestContent = $document->getLatestContent();
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$this->wkflog = $latestContent->getWorkflowLog();
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} else {
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$this->wkflog = array();
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}
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$this->htmlAddHeader(
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'<script type="text/javascript" src="../views/bootstrap/vendors/cytoscape/cytoscape.min.js"></script>'."\n");
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$this->htmlAddHeader(
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'<script type="text/javascript" src="../views/bootstrap/vendors/cytoscape/cytoscape-grid-guide.js"></script>'."\n");
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$this->htmlAddHeader('
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<style type="text/css">
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body {padding: 0px;margin-bottom:0px;}
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div.buttons {float: right; padding-left: 4px; height: 100px; width: 120px; margin-right: 5px;}
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div.buttons button {margin: 3px; _float: right;}
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div.buttons #zoom {margin: 3px; _float: right;}
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#legend {display: inline-block; margin-left: 10px;}
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#preview {height: 122px; background: #f5f5f5; border-top: 1px solid #e3e3e3;}
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#preview img {float: left;border: 1px solid #bbb; background: #fff; min-height: 18vh; height: 18vh; _width: 100px; padding: 3px; margin: 3px;}
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</style>
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', 'css');
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$this->htmlStartPage(getMLText("admin_tools"));
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// $this->contentContainerStart();
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?>
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<div id="canvas" style="width: 100%; height:78vh; _border: 1px solid #bbb;"></div>
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<div id="preview" style="height:21vh; padding-top: 5px; padding-left: 5px;">
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<img id="png" />
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<div id="legend">
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<i class="fa fa-circle initstate"></i> <?php printMLText("workflow_initstate"); ?><br />
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<i class="fa fa-circle released"></i> <?php echo getOverallStatusText(S_RELEASED); ?><br />
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<i class="fa fa-circle rejected"></i> <?php echo getOverallStatusText(S_REJECTED); ?><br />
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<i class="fa fa-circle in-workflow"></i> <?php echo getOverallStatusText(S_IN_WORKFLOW); ?><br />
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<i class="fa fa-square workflow-action"></i> <?php echo printMLText('global_workflow_actions'); ?>
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</div>
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<div class="buttons">
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<div id="zoom"><button class="btn btn-mini btn-secondary btn-sm">Zoom</button></div>
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<button class="btn btn-mini btn-secondary btn-sm" id="savelayout"><?php printMLText('workflow_save_layout'); ?></button>
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<button class="btn btn-secondary btn-mini btn-sm" id="setlayout" data-layout="cose"><?php printMLText('redraw'); ?></button>
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</div>
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</div>
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<?php
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// $this->contentContainerEnd();
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if(method_exists($this, 'js'))
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echo '<script src="../out/out.'.$this->params['class'].'.php?action=js&'.$_SERVER['QUERY_STRING'].'"></script>'."\n";
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echo "</body>\n</html>\n";
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} /* }}} */
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}
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?>
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