Title of the Flowsheet Project:
' . $proposal_data->project_title . '
';
$return_html .= 'Proposer Name:
' . $proposal_data->name_title . ' ' . $proposal_data->student_name . '
';
$return_html .= l('Upload abstract', 'flowsheeting-project/abstract-code/upload') . '
';
/* get experiment list */
$experiment_rows = array();
//$experiment_q = db_query("SELECT * FROM {dwsim_flowsheet_experiment} WHERE proposal_id = %d ORDER BY number ASC", $proposal_data->id);
$query = db_select('dwsim_flowsheet_experiment');
$query->fields('dwsim_flowsheet_experiment');
$query->condition('proposal_id', $proposal_data->id);
$query->orderBy('number', 'ASC');
$experiment_q = $query->execute();
$experiment_header = array(
'No. Uploaded File',
'Type',
'Status',
'Actions'
);
// $return_html .= theme_table($experiment_header, $experiment_rows);
$return_html .= theme('table', array(
'header' => $experiment_header,
'rows' => $experiment_rows
));
return $return_html;
}
function dwsim_flowsheet_upload_abstract_code_form($form, &$form_state)
{
global $user;
$form['#attributes'] = array(
'enctype' => "multipart/form-data"
);
/* get current proposal */
//$proposal_id = (int) arg(3);
$uid = $user->uid;
//$proposal_q = db_query("SELECT * FROM {dwsim_flowsheet_proposal} WHERE id = %d", $proposal_id);
$query = db_select('dwsim_flowsheet_proposal');
$query->fields('dwsim_flowsheet_proposal');
$query->condition('uid', $uid);
$query->condition('approval_status', '1');
$proposal_q = $query->execute();
if ($proposal_q)
{
if ($proposal_data = $proposal_q->fetchObject())
{
/* everything ok */
} //$proposal_data = $proposal_q->fetchObject()
else
{
drupal_set_message(t('Invalid proposal selected. Please try again.'), 'error');
drupal_goto('flowsheeting-project/abstract-code');
return;
}
} //$proposal_q
else
{
drupal_set_message(t('Invalid proposal selected. Please try again.'), 'error');
drupal_goto('flowsheeting-project/abstract-code');
return;
}
$form['project_title'] = array(
'#type' => 'item',
'#markup' => $proposal_data->project_title,
'#title' => t('Title of the Flowsheet Project')
);
$form['version'] = array(
'#type' => 'item',
'#title' => t('DWSIM version'),
'#markup' => $proposal_data->version
);
$form['unit_operations_used_in_dwsim'] = array(
'#type' => 'select',
'#title' => t('Unit Operations used in DWSIM'),
'#options' => _df_list_of_unit_operations(),
'#required' => TRUE,
'#multiple' => TRUE,
'#description' => t('[You can select multiple options by holding ctrl + left key of mouse]')
);
$form['thermodynamic_packages_used'] = array(
'#type' => 'select',
'#title' => t('Thermodynamic Packages Used'),
'#options' => _df_list_of_thermodynamic_packages(),
'#required' => TRUE,
'#multiple' => TRUE,
'#description' => t('[You can select multiple options by holding ctrl + left key of mouse]')
);
$form['logical_blocks_used'] = array(
'#type' => 'select',
'#title' => t('Logical Blocks used (If any)'),
'#options' => _df_list_of_logical_block(),
'#required' => TRUE,
'#multiple' => TRUE,
'#description' => t('[You can select multiple options by holding ctrl + left key of mouse]')
);
$form['process_development_compound_name'] = array(
'#type' => 'textfield',
'#title' => t('Name of compound for which process development is carried out'),
'#size' => 50,
'#description' => t('Mention the compound name with CAS No as shown below:
Ex: Ethanol (64-17-5)')
);
$form['list_of_compounds_from_dwsim_database_used_in_process_flowsheet'] = array(
'#type' => 'select',
'#title' => t('List of compounds from DWSIM Database used in process flowsheet'),
'#options' => _df_list_of_dwsim_compound(),
'#multiple' => TRUE,
'#description' => t('[You can select multiple options by holding ctrl + left key of mouse]')
);
$form['user_defined_compounds_used_in_process_flowsheetcompound_name'] = array(
'#type' => 'textarea',
'#title' => t('List of user defined compounds used in process flowsheet'),
'#required' => FALSE,
'#description' => 'List all user defined compounds with CAS No. as in format - Ex: Ethylene (74-85-1)'
);
$form['upload_an_abstract'] = array(
'#type' => 'file',
'#title' => t('Upload an abstract (brief outline) of the project.'),
'#description' => t('Separate filenames with underscore. No spaces or any special characters allowed in filename.') . '
' . t('Allowed file extensions : ') . variable_get('dwsim_flowsheet_abstract_upload_extensions', '') . ''
);
$form['upload_flowsheet_developed_process'] = array(
'#type' => 'file',
'#title' => t('Upload the DWSIM flowsheet for the developed process.'),
'#description' => t('Separate filenames with underscore. No spaces or any special characters allowed in filename.') . '
' . t('Allowed file extensions : ') . variable_get('dwsim_flowsheet_flowsheet_developed_process_source_extensions', '') . ''
);
$form['submit'] = array(
'#type' => 'submit',
'#value' => t('Submit')
);
$form['cancel'] = array(
'#type' => 'item',
'#markup' => l(t('Cancel'), 'flowsheeting-project/manage-proposal')
);
return $form;
}
function dwsim_flowsheet_upload_abstract_code_form_validate($form, &$form_state)
{
if ($form_state['values']['unit_operations_used_in_dwsim'])
{
$unit_operations_used_in_dwsim = implode(", ", $_POST['unit_operations_used_in_dwsim']);
$form_state['values']['unit_operations_used_in_dwsim'] = $unit_operations_used_in_dwsim;
} //$form_state['values']['unit_operations_used_in_dwsim']
if ($form_state['values']['thermodynamic_packages_used'])
{
$thermodynamic_packages_used = implode(", ", $_POST['thermodynamic_packages_used']);
$form_state['values']['thermodynamic_packages_used'] = $thermodynamic_packages_used;
} //$form_state['values']['thermodynamic_packages_used']
if ($form_state['values']['logical_blocks_used'])
{
$logical_blocks_used = implode(", ", $_POST['logical_blocks_used']);
$form_state['values']['logical_blocks_used'] = $logical_blocks_used;
} //$form_state['values']['logical_blocks_used']
if ($form_state['values']['list_of_compounds_from_dwsim_database_used_in_process_flowsheet'])
{
$list_of_compounds_from_dwsim_database_used_in_process_flowsheet = implode(", ", $_POST['list_of_compounds_from_dwsim_database_used_in_process_flowsheet']);
$form_state['values']['list_of_compounds_from_dwsim_database_used_in_process_flowsheet'] = $list_of_compounds_from_dwsim_database_used_in_process_flowsheet;
} //$form_state['values']['list_of_compounds_from_dwsim_database_used_in_process_flowsheet']
if (isset($_FILES['files']))
{
/* check if file is uploaded */
if (!($_FILES['files']['name']['upload_flowsheet_developed_process']))
form_set_error('upload_flowsheet_developed_process', t('Please upload the file.'));
if (!($_FILES['files']['name']['upload_an_abstract']))
form_set_error('upload_an_abstract', t('Please upload the file.'));
/* check for valid filename extensions */
foreach ($_FILES['files']['name'] as $file_form_name => $file_name)
{
if ($file_name)
{
/* checking file type */
if (strstr($file_form_name, 'upload_flowsheet_developed_process'))
$file_type = 'S';
else if (strstr($file_form_name, 'upload_an_abstract'))
$file_type = 'A';
else
$file_type = 'U';
$allowed_extensions_str = '';
switch ($file_type)
{
case 'S':
$allowed_extensions_str = variable_get('dwsim_flowsheet_flowsheet_developed_process_source_extensions', '');
break;
case 'A':
$allowed_extensions_str = variable_get('dwsim_flowsheet_abstract_upload_extensions', '');
break;
} //$file_type
$allowed_extensions = explode(',', $allowed_extensions_str);
$tmp_ext = explode('.', strtolower($_FILES['files']['name'][$file_form_name]));
$temp_extension = end($tmp_ext);
if (!in_array($temp_extension, $allowed_extensions))
form_set_error($file_form_name, t('Only file with ' . $allowed_extensions_str . ' extensions can be uploaded.'));
if ($_FILES['files']['size'][$file_form_name] <= 0)
form_set_error($file_form_name, t('File size cannot be zero.'));
/* check if valid file name */
if (!dwsim_flowsheet_check_valid_filename($_FILES['files']['name'][$file_form_name]))
form_set_error($file_form_name, t('Invalid file name specified. Only alphabets and numbers are allowed as a valid filename.'));
} //$file_name
} //$_FILES['files']['name'] as $file_form_name => $file_name
} //isset($_FILES['files'])
// drupal_add_js('jQuery(document).ready(function () { alert("Hello!"); });', 'inline');
// drupal_static_reset('drupal_add_js') ;
}
function dwsim_flowsheet_upload_abstract_code_form_submit($form, &$form_state)
{
global $user;
$v = $form_state['values'];
$root_path = dwsim_flowsheet_path();
$proposal_data = dwsim_flowsheet_get_proposal();
$proposal_id = $proposal_data->id;
if (!$proposal_data)
{
drupal_goto('');
return;
} //!$proposal_data
$proposal_id = $proposal_data->id;
$proposal_drectory = $proposal_data->directory_name;
/* create proposal folder if not present */
$dest_path = $proposal_drectory . '/';
if (!is_dir($root_path . $dest_path))
mkdir($root_path . $dest_path);
/* creating solution database entry */
$query = "INSERT INTO {dwsim_flowsheet_submitted_abstracts} (proposal_id, approver_uid, abstract_approval_status, unit_operations_used_in_dwsim, thermodynamic_packages_used, logical_blocks_used, process_development_compound_name, list_of_compounds_from_dwsim_database_used_in_process_flowsheet, user_defined_compounds_used_in_process_flowsheet, abstract_upload_date, abstract_approval_date) VALUES (:proposal_id, :approver_uid, :abstract_approval_status, :unit_operations_used_in_dwsim,
:thermodynamic_packages_used, :logical_blocks_used, :process_development_compound_name,
:list_of_compounds_from_dwsim_database_used_in_process_flowsheet,
:user_defined_compounds_used_in_process_flowsheet, :abstract_upload_date, :abstract_approval_date)";
$args = array(
":proposal_id" => $proposal_id,
":approver_uid" => 0,
":abstract_approval_status" => 0,
":unit_operations_used_in_dwsim" => $v['unit_operations_used_in_dwsim'],
":thermodynamic_packages_used" => $v['thermodynamic_packages_used'],
":logical_blocks_used" => $v['logical_blocks_used'],
":process_development_compound_name" => $v['process_development_compound_name'],
":list_of_compounds_from_dwsim_database_used_in_process_flowsheet" => $v['list_of_compounds_from_dwsim_database_used_in_process_flowsheet'],
":user_defined_compounds_used_in_process_flowsheet" => $v['user_defined_compounds_used_in_process_flowsheetcompound_name'],
":abstract_upload_date" => time(),
":abstract_approval_date" => 0
);
$submitted_abstract_id = db_query($query, $args, array(
'return' => Database::RETURN_INSERT_ID
));
/* uploading files */
foreach ($_FILES['files']['name'] as $file_form_name => $file_name)
{
if ($file_name)
{
/* checking file type */
if (strstr($file_form_name, 'source'))
$file_type = 'S';
else if (strstr($file_form_name, 'result'))
$file_type = 'R';
else if (strstr($file_form_name, 'xcos'))
$file_type = 'X';
else
$file_type = 'U';
if (file_exists($root_path . $dest_path . $_FILES['files']['name'][$file_form_name]))
{
drupal_set_message(t("Error uploading file. File !filename already exists.", array(
'!filename' => $_FILES['files']['name'][$file_form_name]
)), 'error');
return;
} //file_exists($root_path . $dest_path . $_FILES['files']['name'][$file_form_name])
/* uploading file */
if (move_uploaded_file($_FILES['files']['tmp_name'][$file_form_name], $root_path . $dest_path . $_FILES['files']['name'][$file_form_name]))
{
/* for uploaded files making an entry in the database */
$query = "INSERT INTO {dwsim_flowsheet_submitted_abstracts_file} (submitted_abstract_id, proposal_id,approvar_uid, filename, filepath, filemime, filesize, filetype, timestamp)
VALUES (:submitted_abstract_id, :proposal_id,:approvar_uid, :filename, :filepath, :filemime, :filesize, :filetype, :timestamp)";
$args = array(
":submitted_abstract_id" => $submitted_abstract_id,
":proposal_id" => $proposal_id,
":approvar_uid" => 0,
":filename" => $_FILES['files']['name'][$file_form_name],
":filepath" => $file_path . $_FILES['files']['name'][$file_form_name],
":filemime" => mime_content_type($root_path . $dest_path . $_FILES['files']['name'][$file_form_name]),
":filesize" => $_FILES['files']['size'][$file_form_name],
":filetype" => $file_type,
":timestamp" => time()
);
db_query($query, $args);
drupal_set_message($file_name . ' uploaded successfully.', 'status');
} //move_uploaded_file($_FILES['files']['tmp_name'][$file_form_name], $root_path . $dest_path . $_FILES['files']['name'][$file_form_name])
else
{
drupal_set_message('Error uploading file : ' . $dest_path . $file_name, 'error');
}
} //$file_name
} //$_FILES['files']['name'] as $file_form_name => $file_name
drupal_set_message('Solution uploaded successfully.', 'status');
/* sending email */
$email_to = $user->mail;
$from = variable_get('dwsim_flowsheet_from_email', '');
$bcc = variable_get('dwsim_flowsheet_emails', '');
$cc = variable_get('dwsim_flowsheet_cc_emails', '');
$params['solution_uploaded']['solution_id'] = $solution_id;
$params['solution_uploaded']['user_id'] = $user->uid;
$params['solution_uploaded']['headers'] = array(
'From' => $from,
'MIME-Version' => '1.0',
'Content-Type' => 'text/plain; charset=UTF-8; format=flowed; delsp=yes',
'Content-Transfer-Encoding' => '8Bit',
'X-Mailer' => 'Drupal',
'Cc' => $cc,
'Bcc' => $bcc
);
if (!drupal_mail('dwsim_flowsheet', 'solution_uploaded', $email_to, language_default(), $params, $from, TRUE))
drupal_set_message('Error sending email message.', 'error');
drupal_goto('flowsheeting-project/abstract-code');
}