source: trunk/workflow/js/monitors/processes.js @ 795

/* retorno do Ajax para listagem de processos */
function processList(data)
{
        if (handleError(data))
        {
                var divProcess = document.getElementById("divProcess");
                divProcess.innerHTML = '';
                if (data['data'].length == 0)
                {
                        var parag = document.createElement("P");
                        parag.className = "text_dsp";
                        parag.innerHTML = "Não existem processos";
                        divProcess.appendChild(parag);
                }
                else
                {
                        permissions = data['permissions'];
                        drawProcessesList(data);
                }
        }
}

/* chama o método Ajax que lista os processos */
function listProcesses()
{
        cExecute("$this.bo_monitors.listProcesses", processList);
}

/* desenha os processos na interface */
function drawProcessesList(data)
{
        var processes = data['data'];
        var divProcess = document.getElementById("divProcess");
        var tableHeader = new Array();
        var tableAtributes = new Array();

        var content = '<table width="100%" align="center" border="1" class="content_table">';
        content += '<tr><th>ID</th><th>Nome</th></tr>';
        var processCount = processes.length;
        for (var i = 0; i < processCount; i++)
        {
                content += '<tr id="p_' + processes[i]['wf_p_id'] + '"><td>' + processes[i]['wf_p_id'] + '</td><td><a href="" onclick="drawProcessOptions(' + processes[i]['wf_p_id'] + '); return false;">' + processes[i]['wf_name'] + ' v' + processes[i]['wf_version']  + '</a></td></tr>';
        }
        content += '</table>';
        divProcess.innerHTML = content;

}

/* desenha as opções do processo */
function drawProcessOptions(pid)
{
        $("divInstance").innerHTML = '';

        /* marca o processo selecionado */
        var tr = document.getElementById('p_' + pid);
        var table = tr.parentNode;
        var newClass;
        $A(table.childNodes).each(function(row)
                {
                        Element.extend(row).removeClassName('selected')
                });
        Element.extend(tr).addClassName('selected');

        /* constrói a tabela de ações */
        var content = '<table width="100%" align="center" border="1" class="content_table">';
        content += '<tr><th>Opções</th></tr>';

        content += '<tr><td><a href="" onclick="loadInstances(' + pid + '); return false;">Instâncias Ativas</a></td></tr>';
        content += '<tr><td><a href="" onclick="loadCompletedInstances(' + pid + '); return false;">Instâncias Finalizadas</a></td></tr>';
        content += '<tr><td><a href="" onclick="loadInconsistentInstances(' + pid + '); return false;">Instâncias Inconsistentes</a></td></tr>';

        if (permissions[pid]['bits'][IP_VIEW_STATISTICS])
                content += '<tr><td><a href="" onclick="clickShowStatistics(this, ' + pid + '); return false;">Estatísticas</a></td></tr>';

        if (permissions[pid]['bits'][IP_REPLACE_USER])
                content += '<tr><td><a href="" onclick="clickReplaceUser(this, ' + pid + '); return false;">Substituir Usuário</a></td></tr>';

        content += '</table>';
        $('divOptions').innerHTML = content;
}

function clickReplaceUser(link, pid)
{
        function resultClickReplaceUser(data)
        {
                $('MonitorLoading').remove();
                var divInstance = $('divInstance');
                if (handleError(data))
                {
                        var users = data['users'];
                        if (users.length > 0)
                        {
                                var content = '<table width="100%">';
                                content += '<tr valign="top"><td>';
                                content += '<h2>Usuários</h2><table><tr><td><label>Usuário Antigo</label></td>';
                                content += '<td><select id="oldUser">';
                                for (var i = 0; i < users.length; i++)
                                        content += '<option value="' + users[i]['id'] + '">' + users[i]['name'] + '</option>';
                                content += '</select></td></tr>';
                                content += '<tr><td><label>Novo Usuário</label></td>';
                                content += '<td><input type="hidden" name="newUser" id="newUser" value="" />';
                                content += '<input type="input" name="newUser_desc" id="newUser_desc" value="" readonly="true" size="32" />';
                                content += '<a href="javascript:void(0)" onclick="openParticipants(\'newUser\', \'uid=1&hidegroups=1\');"><img border="0" width="16" height="16" src="workflow/templateFile.php?file=images/add_user.png"/></a></td></tr>';
                                content += '<tr><td colspan="2"><button onclick="clickLoadActivities(' + pid + ');return false;">Próximo >></button></td></tr></table>';
                                content += '</td>';
                                content += '<td id="tdActivities"></td>';
                                content += '<td id="tdRoles"></td>';
                                content += '</tr></table>';
                                divInstance.innerHTML += content;
                        }
                        else
                                divInstance.innerHTML = '<p class="text_dsp">Este processo não possui instâncias ativas</p>';
                }
        }

        $('divInstance').innerHTML = '<h2>Substituir Usuário</h2><div id="MonitorLoading"><img src="workflow/templateFile.php?file=images/loading.gif"/> Carregando ...</div>';

        var params = 'pid=' + pid;
        cExecute("$this.bo_monitors.getUsersInInstances", resultClickReplaceUser, params);
}

function clickLoadActivities(pid)
{
        function resultClickLoadActivities(data)
        {
                $('MonitorLoading').remove();
                var tdActivities = $('tdActivities');
                if (handleError(data))
                {
                        var activities = data['activities'];
                        if (activities.length > 0)
                        {
                                var content = '<table>';
                                content += '<tr><td><label>Atividade</label></td>';
                                content += '<td><select id="activity">';
                                content += '<option value="0">Todas</option>';
                                for (var i = 0; i < activities.length; i++)
                                        content += '<option value="' + activities[i]['id'] + '">' + activities[i]['name'] + '</option>';
                                content += '</select></td></tr>';
                                content += '<tr><td colspan="2"><button onclick="clickCheckUserRoles(' + pid + ');return false;">Próximo >></button></td></tr></table>';
                                tdActivities.innerHTML += content;
                        }
                        else
                                tdActivities.innerHTML = '<p class="text_dsp">Este processo não possui instâncias ativas com o usuário selecionado</p>';
                }
        }

        var newUser = $F('newUser');
        if (!newUser)
        {
                alert('Selecione o novo usuário');
                return;
        }
        $('tdActivities').innerHTML = '<h2>Ativitidades</h2><div id="MonitorLoading"><img src="workflow/templateFile.php?file=images/loading.gif"/> Carregando ...</div>';
        var params = 'pid=' + pid + '&user=' + $F('oldUser');
        cExecute("$this.bo_monitors.getUserActivities", resultClickLoadActivities, params);
}

function resultClickCheckUserRoles(data)
{
        $('MonitorLoading').remove();
        var tdRoles = $('tdRoles');
        if (handleError(data))
        {
                var roles = data['roles'];
                if (roles.length > 0)
                {
                        var content = '<p style="width: 250px">O usuário selecionado não pode acessar as atividades abaixo porque não está mapeado nos perfis necessários. Por favor, faça as correções.</p>';
                        content += '<table>';
                        for (var i = 0; i < roles.length; i++)
                        {
                                content += '<tr valign="middle"><td>' + roles[i]['name'] + '</td>';
                                content += '<td><select id="activity_' + roles[i]['id'] + '">';
                                for (var j = 0; j < roles[i]['possibleRoles'].length; j++)
                                        content += '<option value="' + roles[i]['possibleRoles'][j]['id'] + '">' + roles[i]['possibleRoles'][j]['name'] + '</option>';
                                content += '</select></td><td>&nbsp;<a href="javascript:clickAddUserToRole(' + data['pid'] + ', $F(\'activity_' + roles[i]['id'] + '\'))"><img border="0" width="13" height="13" src="workflow/templateFile.php?file=images/add.png"/></a></td>';
                                content += '</tr>';
                        }
                        content += '</table>';
                        tdRoles.innerHTML += content;
                }
                else
                {
                        var content = '<p class="text_dsp">O usuário selecionado já se encontra nos perfis necessários</p>';
                        content += '<br/><center><button onclick="clickReplaceUserAction(' + data['pid'] + ');return false;">Concluir</button></center>';
                        tdRoles.innerHTML = content;
                }
        }
}

function clickCheckUserRoles(pid)
{
        if (!$F('newUser'))
        {
                alert('Selecione o novo usuário');
                return;
        }
        $('tdRoles').innerHTML = '<h2>Perfis</h2><div id="MonitorLoading"><img src="workflow/templateFile.php?file=images/loading.gif"/> Carregando ...</div>';
        var params = 'pid=' + pid + '&oldUser=' + $F('oldUser') + '&newUser=' + $F('newUser') + '&activity=' + $F('activity');
        cExecute("$this.bo_monitors.checkUserRoles", resultClickCheckUserRoles, params);
}

function clickAddUserToRole(pid, role)
{
        $('tdRoles').innerHTML = '<h2>Perfis</h2><div id="MonitorLoading"><img src="workflow/templateFile.php?file=images/loading.gif"/> Carregando ...</div>';
        var params = 'pid=' + pid + '&oldUser=' + $F('oldUser') + '&newUser=' + $F('newUser') + '&activity=' + $F('activity') + '&role=' + role;
        cExecute("$this.bo_monitors.addUserToRole", resultClickCheckUserRoles, params);
}

function clickReplaceUserAction(pid)
{
        function resultClickReplaceUserAction(data)
        {
                $('MonitorLoading').remove();
                if (handleError(data))
                {
                        var content = '<p>' + data['OKCount'] + ' instâncias tiveram seu usuário substituído.</p>';
                        if (data['errorCount'] > 0)
                                content += '<p>' + data['errorCount'] + ' apresentaram problema na atualização. Por favor, tente novamente.</p>';
                        $('divInstance').innerHTML += content;
                }
        }

        var params = 'pid=' + pid + '&oldUser=' + $F('oldUser') + '&newUser=' + $F('newUser') + '&activity=' + $F('activity');
        $('divInstance').innerHTML = '<h2>Substituir Usuário</h2><div id="MonitorLoading"><img src="workflow/templateFile.php?file=images/loading.gif"/> Carregando ...</div>';
        cExecute("$this.bo_monitors.replaceUser", resultClickReplaceUserAction, params);
}

function clickShowStatistics(link, pid)
{
        function resultShowStatistics(data)
        {
                killElement('loading_image_statistics');
                var divInstance = $('divInstance');
                if (handleError(data))
                {
                        if (data.length > 0)
                        {
                                var content = '<h2>Estatísticas</h2>';
                                content += '<table>';
                                for (var i = 0; i < data.length; i++)
                                        content += '<tr><td align="center"><img src="' + data[i] + '"/></tr></td>';
                                content += '</table>';
                                divInstance.innerHTML = content;
                        }
                        else
                                divInstance.innerHTML = '<p class="text_dsp">Este processo não possui estatísticas</p>';
                }
        }

        var image = document.createElement("IMG");
        image.setAttribute('src', 'workflow/templateFile.php?file=images/loading.gif');
        image.setAttribute('height', '11');
        image.setAttribute('id', 'loading_image_statistics');
        link.parentNode.appendChild(image);
        cExecute ("$this.bo_monitors.showStatistics", resultShowStatistics, 'pid=' + pid);
}