Merge pull request #3 from prashantsinalkar/drupal_7.x

New page added for flowsheet details

5 files changed, 267 insertions, 88 deletions

diff --git a/dwsim_flowsheet.module b/dwsim_flowsheet.module
index e3cdb7e..e687f6e 100755
--- a/dwsim_flowsheet.module
+++ b/dwsim_flowsheet.module
@@ -337,22 +337,22 @@ function dwsim_flowsheet_menu()
 		'file' => 'full_download.inc'
 	);
 	/* COMPLETED dwsim flowsheetS */
-	$items['flowsheeting-project/completed-labs'] = array(
-		'title' => 'Completed Labs',
-		'page callback' => 'dwsim_flowsheet_completed_labs_all',
+	$items['flowsheeting-project/completed-flowsheet'] = array(
+		'title' => 'Completed Flowsheet',
+		'page callback' => 'dwsim_flowsheet_completed_proposals_all',
 		'access arguments' => array(
 			'dwsim flowsheet download code'
 		),
-		'file' => 'lab_details.inc'
+		'file' => 'flowsheet_details.inc'
 	);
 	/* LABS IN PROGRESS */
-	$items['flowsheeting-project/labs-progress'] = array(
-		'title' => 'Labs in Progress',
-		'page callback' => 'dwsim_flowsheet_labs_progress_all',
+	$items['flowsheeting-project/flowsheet-progress'] = array(
+		'title' => 'Flowsheets in Progress',
+		'page callback' => 'dwsim_flowsheet_progress_all',
 		'access arguments' => array(
 			'dwsim flowsheet download code'
 		),
-		'file' => 'lab_details.inc'
+		'file' => 'flowsheet_details.inc'
 	);
 	/* DOWNLOAD FOR EVERYONE */
 	$items['flowsheeting-project/dwsim-flowsheet-run'] = array(
diff --git a/email.inc b/email.inc
index a8b34e1..714d1d3 100755
--- a/email.inc
+++ b/email.inc
@@ -347,39 +347,31 @@ FOSSEE,IIT Bombay', array(
 			);
 			break;
 		/**************************************************************/
-		case 'solution_uploaded':
-			// $solution_q = db_query("SELECT * FROM {dwsim_flowsheet_solution} WHERE id = %d LIMIT 1", $params['solution_uploaded']['solution_id']);
-			$query = db_select('dwsim_flowsheet_solution');
-			$query->fields('dwsim_flowsheet_solution');
-			$query->condition('id', $params['solution_uploaded']['solution_id']);
-			$query->range(0, 1);
-			$solution_q = $query->execute();
-			$solution_data = $solution_q->fetchObject();
-			$query = db_select('dwsim_flowsheet_experiment');
-			$query->fields('dwsim_flowsheet_experiment');
-			$query->condition('id', $solution_data->experiment_id);
+		case 'abstract_uploaded':
+			// $solution_q = db_query("SELECT * FROM {dwsim_flowsheet_solution} WHERE id = %d LIMIT 1", $params['abstract_uploaded']['solution_id']);
+			$query = db_select('dwsim_flowsheet_proposal');
+			$query->fields('dwsim_flowsheet_proposal');
+			$query->condition('id', $params['abstract_uploaded']['proposal_id']);
 			$query->range(0, 1);
-			$experiment_q = $query->execute();
-			$experiment_data = $experiment_q->fetchObject();
-			$user_data = user_load($params['solution_uploaded']['user_id']);
-			$message['subject'] = t('[!site_name] You have uploaded DWSIM flowsheet solution', array(
+			$proposal_data = $query->execute()->fetchObject();
+			
+			$user_data = user_load($params['abstract_uploaded']['user_id']);
+			$message['subject'] = t('[!site_name][Flowsheeting Project] You have uploaded DWSIM flowsheet abstract', array(
 				'!site_name' => variable_get('site_name', '')
 			), array(
 				'language' => $language->language
 			));
-			$message['headers'] = $params['solution_uploaded']['headers'];
+			$message['headers'] = $params['abstract_uploaded']['headers'];
 			$message['body'] = array(
 				'body' => t('
 Dear !user_name,
 
-You have uploaded the following solution:
+You have uploaded the following Abstract:
 
-Experiment Title : ' . $experiment_data->title . '
+Project Title  : ' . $proposal_data->project_title . '
 
-Solution number : ' . $solution_data->code_number . '
-Caption : ' . $solution_data->caption . '
 
-The solution is under review. You will be notified when it has been approved.
+The abstract is under review. You will be notified when it has been approved.
 
 Best Wishes,
 
diff --git a/flowsheet_details.inc b/flowsheet_details.inc
new file mode 100755
index 0000000..1626754
--- /dev/null
+++ b/flowsheet_details.inc
@@ -0,0 +1,70 @@
+<?php
+// DWSIM Flowsheet display completed proposals
+function dwsim_flowsheet_completed_proposals_all()
+{
+	$output = "";
+	$query = db_select('dwsim_flowsheet_proposal');
+	$query->fields('dwsim_flowsheet_proposal');
+	$query->condition('approval_status', 3);
+	$query->condition('is_completed', 1);
+	$result = $query->execute();
+	if ($result->rowCount() == 0)
+	{
+		$output .= "Work has been completed for the following flowsheets under Flowsheeting Project<hr>";
+	} //$result->rowCount() == 0
+	else
+	{
+		$output .= "Work has been completed for the following flowsheets under Flowsheeting Project <hr>";
+		$preference_rows = array();
+		$i = 1;
+		while ($row = $result->fetchObject())
+		{
+			$approval_date = date("Y", $row->approval_date);
+			$preference_rows[] = array(
+				$i,
+				l($row->project_title, "flowsheeting-project/dwsim-flowsheet-run/" . $row->id),
+				$row->university,
+				$approval_date
+			);
+			$i++;
+		} //$row = $result->fetchObject()
+		$preference_header = array(
+			'No',
+			'Flowsheet Project',
+			'Institute',
+			'Year'
+		);
+		$output .= theme('table', array(
+			'header' => $preference_header,
+			'rows' => $preference_rows
+		));
+	}
+	return $output;
+}
+// DWSIM Flowsheet display in progress proposals
+function dwsim_flowsheet_progress_all()
+{
+	$page_content = "";
+	$query = db_select('dwsim_flowsheet_proposal');
+	$query->fields('dwsim_flowsheet_proposal');
+	$query->condition('approval_status', 1);
+	$query->condition('is_completed', 0);
+	$result = $query->execute();
+	if ($result->rowCount() == 0)
+	{
+		$page_content .= "Work is in progress for the following flowsheets under Flowsheeting Project<hr>";
+	} //$result->rowCount() == 0
+	else
+	{
+		$page_content .= "Work is in progress for the following flowsheets under Flowsheeting Project<hr>";
+		$page_content .= "<ol>";
+		while ($row = $result->fetchObject())
+		{
+			$page_content .= "<li>";
+			$page_content .= $row->project_title;
+			$page_content .= "</li>";
+		} //$row = $result->fetchObject()
+		$page_content .= "</ol>";
+	}
+	return $page_content;
+}
diff --git a/proposal.inc b/proposal.inc
index 41a6508..03369ef 100755
--- a/proposal.inc
+++ b/proposal.inc
@@ -14,6 +14,10 @@ Solution Display :
 0 - No
 1 - Yes
 
+
+is_completed
+0 - in progress
+1 - Completed
 Tables :
 dwsim_flowsheet_solution : approval_status
 0 - Pending
@@ -628,7 +632,8 @@ function dwsim_flowsheet_proposal_form_submit($form, &$form_state)
     process_development_compound_name, 
     process_development_compound_cas_number,
     dwsim_database_compound_name,
-    approval_status, 
+    approval_status,
+    is_completed, 
     dissapproval_reason,
     creation_date, 
     approval_date, 
@@ -655,7 +660,8 @@ function dwsim_flowsheet_proposal_form_submit($form, &$form_state)
     :process_development_compound_name, 
     :process_development_compound_cas_number,
     :dwsim_database_compound_name,
-    :approval_status, 
+    :approval_status,
+    :is_completed, 
     :dissapproval_reason,
     :creation_date, 
     :approval_date, 
@@ -683,6 +689,7 @@ function dwsim_flowsheet_proposal_form_submit($form, &$form_state)
 		":process_development_compound_cas_number" => $v['process_development_compound_cas_no'],
 		":dwsim_database_compound_name" => trim($v['dwsim_database_compound_name']),
 		":approval_status" => 0,
+		":is_completed" => 0,
 		":dissapproval_reason" => "NULL",
 		":creation_date" => time(),
 		":approval_date" => 0,
diff --git a/upload_code.inc b/upload_code.inc
index 2b53a89..49f5ed7 100755
--- a/upload_code.inc
+++ b/upload_code.inc
@@ -3,34 +3,126 @@
 function dwsim_flowsheet_abstract()
 {
 	global $user;
+	$return_html = "";
 	$proposal_data = dwsim_flowsheet_get_proposal();
 	if (!$proposal_data)
 	{
 		drupal_goto('');
 		return;
 	} //!$proposal_data
-	$return_html = '<strong>Title of the Flowsheet Project:</strong><br />' . $proposal_data->project_title . '<br /><br />';
-	$return_html .= '<strong>Proposer Name:</strong><br />' . $proposal_data->name_title . ' ' . $proposal_data->student_name . '<br /><br />';
-	$return_html .= l('Upload abstract', 'flowsheeting-project/abstract-code/upload') . '<br />';
+	
+	//$return_html .= l('Upload abstract', 'flowsheeting-project/abstract-code/upload') . '<br />';
 	/* 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 = db_select('dwsim_flowsheet_submitted_abstracts');
+	$query->fields('dwsim_flowsheet_submitted_abstracts');
 	$query->condition('proposal_id', $proposal_data->id);
-	$query->orderBy('number', 'ASC');
-	$experiment_q = $query->execute();
-	$experiment_header = array(
-		'No. Uploaded File',
-		'Type',
-		'Status',
-		'Actions'
+	$abstracts_q = $query->execute()->fetchObject();
+	
+	$query_pro = db_select('dwsim_flowsheet_proposal');
+	$query_pro->fields('dwsim_flowsheet_proposal');
+	$query_pro->condition('id', $proposal_data->id);
+	$abstracts_pro = $query_pro->execute()->fetchObject();
+	
+	
+	$query_pdf = db_select('dwsim_flowsheet_submitted_abstracts_file');
+	$query_pdf->fields('dwsim_flowsheet_submitted_abstracts_file');
+	$query_pdf->condition('proposal_id', $proposal_data->id);
+	$query_pdf->condition('filetype', 'A');
+	
+	$abstracts_pdf = $query_pdf->execute()->fetchObject();
+	
+	if($abstracts_pdf == TRUE){
+	if($abstracts_pdf->filename !="NULL" || $abstracts_pdf->filename != "" ){
+	 $abstract_filename = $abstracts_pdf->filename; 
+	}else{
+	$abstract_filename = "File not uploaded";
+	}
+	}else{
+	$abstract_filename = "File not uploaded";
+	}
+	
+	
+	$query_process = db_select('dwsim_flowsheet_submitted_abstracts_file');
+	$query_process->fields('dwsim_flowsheet_submitted_abstracts_file');
+	$query_process->condition('proposal_id', $proposal_data->id);
+	$query_process->condition('filetype', 'S');
+	
+	$abstracts_query_process = $query_process->execute()->fetchObject();
+
+	
+	if($abstracts_query_process == TRUE){
+	if($abstracts_query_process->filename !="NULL" || $abstracts_query_process->filename != "" ){
+	 $abstracts_query_process_filename = $abstracts_query_process->filename; 
+	}else{
+	$abstracts_query_process_filename = "File not uploaded";
+	}
+	}else{
+	$abstracts_query_process_filename = "File not uploaded";
+	}
+	if($abstracts_q->is_submitted == ''){
+	$url = l('Upload abstract', 'flowsheeting-project/abstract-code/upload');
+	}
+	else if($abstracts_q->is_submitted == 1){
+	$url= "";
+	}else if($abstracts_q->is_submitted == 0 ){
+	$url= l('Edit abstract', 'flowsheeting-project/abstract-code/edit');
+	
+	}
+	if($abstracts_q->unit_operations_used_in_dwsim ==''){
+	$unit_operations_used_in_dwsim = "Not entered";
+	}else{
+	
+	$unit_operations_used_in_dwsim = $abstracts_q->unit_operations_used_in_dwsim;
+	}
+	
+	if($abstracts_q->thermodynamic_packages_used ==''){
+	$thermodynamic_packages_used = "Not entered";
+	}else{
+	
+	$thermodynamic_packages_used = $abstracts_q->thermodynamic_packages_used;
+	}
+	if($abstracts_q->logical_blocks_used ==''){
+	$logical_blocks_used = "Not entered";
+	}else{
+	
+	$logical_blocks_used = $abstracts_q->logical_blocks_used;
+	}
+	
+	$headers = array(
+		"Name of compound for which process development is carried out",
+		"CAS No."
+	);
+	$rows = array();
+	$item = array(
+		"{$proposal_data->process_development_compound_name}",
+		"{$proposal_data->process_development_compound_cas_number}"
 	);
-	// $return_html .= theme_table($experiment_header, $experiment_rows);
-	$return_html .= theme('table', array(
-		'header' => $experiment_header,
-		'rows' => $experiment_rows
+	array_push($rows, $item);
+	$prodata = theme('table', array(
+		'header' => $headers,
+		'rows' => $rows
 	));
+	
+	$return_html .= '<strong>Proposer Name:</strong><br />' . $proposal_data->name_title . ' ' . $proposal_data->contributor_name . '<br /><br />';
+	
+	$return_html .= '<strong>Title of the Flowsheet Project:</strong><br />' . $proposal_data->project_title . '<br /><br />';
+	
+	
+	$return_html .= '<strong>DWSIM version:</strong><br />' . $proposal_data->version . '<br /><br />';
+	
+	$return_html .= '<strong>Unit Operations used in DWSIM:</strong><br />' . $unit_operations_used_in_dwsim . '<br /><br />';
+	$return_html .= '<strong>Thermodynamic Packages Used:</strong><br />' . $thermodynamic_packages_used . '<br /><br />';
+	$return_html .= '<strong>Logical Blocks used:</strong><br />' . $logical_blocks_used . '<br /><br />';
+	$return_html .= '<strong>Name of compound for which process development is carried out:</strong><br />' .$prodata . '<br />';
+	$return_html .= '<strong>List of compounds from DWSIM Database used in process flowsheet:</strong><br />' . $proposal_data->dwsim_database_compound_name . '<br /><br />';
+	$return_html .= '<strong>List of user defined compounds used in process flowsheet:</strong><br />' . _dwsim_flowsheet_list_of_user_defined_compound($proposal_data->id) . '<br />';
+	$return_html .= '<strong>Uploaded an abstract (brief outline) of the project:</strong><br />' . $abstract_filename . '<br /><br />';
+	$return_html .= '<strong>Upload the DWSIM flowsheet for the developed process:</strong><br />' . $abstracts_query_process_filename . '<br /><br />';
+	$return_html .= $url . '<br />';
+
 	return $return_html;
 }
 function dwsim_flowsheet_upload_abstract_code_form($form, &$form_state)
@@ -82,6 +174,7 @@ function dwsim_flowsheet_upload_abstract_code_form($form, &$form_state)
 		'#title' => t('Unit Operations used in DWSIM'),
 		'#options' => _df_list_of_unit_operations(),
 		'#required' => TRUE,
+		'#size' => '20',
 		'#multiple' => TRUE,
 		'#description' => t('[You can select multiple options by holding ctrl + left key of mouse]')
 	);
@@ -90,6 +183,7 @@ function dwsim_flowsheet_upload_abstract_code_form($form, &$form_state)
 		'#title' => t('Thermodynamic Packages Used'),
 		'#options' => _df_list_of_thermodynamic_packages(),
 		'#required' => TRUE,
+		'#size' => '20',
 		'#multiple' => TRUE,
 		'#description' => t('[You can select multiple options by holding ctrl + left key of mouse]')
 	);
@@ -97,30 +191,37 @@ function dwsim_flowsheet_upload_abstract_code_form($form, &$form_state)
 		'#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]')
 	);
+	$headers = array(
+		"User defined compound",
+		"CAS No."
+	);
+	$rows = array();
+	$item = array(
+		"{$proposal_data->process_development_compound_name}",
+		"{$proposal_data->process_development_compound_cas_number}"
+	);
+	array_push($rows, $item);
+	$prodata = theme('table', array(
+		'header' => $headers,
+		'rows' => $rows
+	));
 	$form['process_development_compound_name'] = array(
-		'#type' => 'textfield',
+		'#type' => 'item',
 		'#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)')
+		'#markup' => $prodata
 	);
+	//var_dump( _df_list_of_dwsim_compound($proposal_data->id));die;
 	$form['list_of_compounds_from_dwsim_database_used_in_process_flowsheet'] = array(
-		'#type' => 'select',
+		'#type' => 'textfield',
 		'#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)'
+		'#value' => $proposal_data->dwsim_database_compound_name,
+		'#size' => 20,
+		'#disabled' => TRUE,
 	);
+
 	$form['upload_an_abstract'] = array(
 		'#type' => 'file',
 		'#title' => t('Upload an abstract (brief outline) of the project.'),
@@ -141,6 +242,7 @@ Ex: Ethanol (64-17-5)')
 	);
 	return $form;
 }
+
 function dwsim_flowsheet_upload_abstract_code_form_validate($form, &$form_state)
 {
 	if ($form_state['values']['unit_operations_used_in_dwsim'])
@@ -153,11 +255,15 @@ function dwsim_flowsheet_upload_abstract_code_form_validate($form, &$form_state)
 		$thermodynamic_packages_used = implode(", ", $_POST['thermodynamic_packages_used']);
 		$form_state['values']['thermodynamic_packages_used'] = $thermodynamic_packages_used;
 	} //$form_state['values']['thermodynamic_packages_used']
-	if ($form_state['values']['logical_blocks_used'])
+	if($form_state['values']['logical_blocks_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']
+	}else{
+		$form_state['values']['logical_blocks_used'] = "Not entered";
+	}
 	if ($form_state['values']['list_of_compounds_from_dwsim_database_used_in_process_flowsheet'])
 	{
 		$list_of_compounds_from_dwsim_database_used_in_process_flowsheet = implode(", ", $_POST['list_of_compounds_from_dwsim_database_used_in_process_flowsheet']);
@@ -221,16 +327,23 @@ function dwsim_flowsheet_upload_abstract_code_form_submit($form, &$form_state)
 		return;
 	} //!$proposal_data
 	$proposal_id = $proposal_data->id;
-	$proposal_drectory = $proposal_data->directory_name;
+	$proposal_directory = $proposal_data->directory_name;
 	/* create proposal folder if not present */
-	$dest_path = $proposal_drectory . '/';
+	$dest_path = $proposal_directory . '/';
 	if (!is_dir($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)";
+	$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,
+	abstract_upload_date,
+	abstract_approval_date,
+	is_submitted) VALUES (:proposal_id, :approver_uid, :abstract_approval_status, :unit_operations_used_in_dwsim, 
+  :thermodynamic_packages_used, :logical_blocks_used, :abstract_upload_date, :abstract_approval_date, :is_submitted)";
 	$args = array(
 		":proposal_id" => $proposal_id,
 		":approver_uid" => 0,
@@ -238,11 +351,9 @@ function dwsim_flowsheet_upload_abstract_code_form_submit($form, &$form_state)
 		":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
+		":abstract_approval_date" => 0,
+		":is_submitted" => 1
 	);
 	$submitted_abstract_id = db_query($query, $args, array(
 		'return' => Database::RETURN_INSERT_ID
@@ -253,30 +364,29 @@ function dwsim_flowsheet_upload_abstract_code_form_submit($form, &$form_state)
 		if ($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'))
-				$file_type = 'X';
+			if (strstr($file_form_name, 'upload_flowsheet_developed_process'))
+					$file_type = 'S';
+				else if (strstr($file_form_name, 'upload_an_abstract'))
+					$file_type = 'A';
 			else
 				$file_type = 'U';
 			if (file_exists($root_path . $dest_path . $_FILES['files']['name'][$file_form_name]))
 			{
-				drupal_set_message(t("Error uploading file. File !filename already exists.", array(
+				unlink($root_path . $dest_path . $_FILES['files']['name'][$file_form_name]);
+				drupal_set_message(t("File !filename already exists hence overwirtten the exisitng file ", 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)";
+				$query = "INSERT INTO {dwsim_flowsheet_submitted_abstracts_file} (submitted_abstract_id, proposal_id, uid, approvar_uid, filename, filepath, filemime, filesize, filetype, timestamp)
+          VALUES (:submitted_abstract_id, :proposal_id, :uid, :approvar_uid, :filename, :filepath, :filemime, :filesize, :filetype, :timestamp)";
 				$args = array(
 					":submitted_abstract_id" => $submitted_abstract_id,
 					":proposal_id" => $proposal_id,
+					":uid" => $user->uid,
 					":approvar_uid" => 0,
 					":filename" => $_FILES['files']['name'][$file_form_name],
 					":filepath" => $file_path . $_FILES['files']['name'][$file_form_name],
@@ -294,15 +404,15 @@ function dwsim_flowsheet_upload_abstract_code_form_submit($form, &$form_state)
 			}
 		} //$file_name
 	} //$_FILES['files']['name'] as $file_form_name => $file_name
-	drupal_set_message('Solution uploaded successfully.', 'status');
+	drupal_set_message('Abstract 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(
+	$params['abstract_uploaded']['submitted_abstract_id'] = $submitted_abstract_id;
+	$params['abstract_uploaded']['user_id'] = $user->uid;
+	$params['abstract_uploaded']['headers'] = array(
 		'From' => $from,
 		'MIME-Version' => '1.0',
 		'Content-Type' => 'text/plain; charset=UTF-8; format=flowed; delsp=yes',
@@ -311,7 +421,7 @@ function dwsim_flowsheet_upload_abstract_code_form_submit($form, &$form_state)
 		'Cc' => $cc,
 		'Bcc' => $bcc
 	);
-	if (!drupal_mail('dwsim_flowsheet', 'solution_uploaded', $email_to, language_default(), $params, $from, TRUE))
+	if (!drupal_mail('dwsim_flowsheet', 'abstract_uploaded', $email_to, language_default(), $params, $from, TRUE))
 		drupal_set_message('Error sending email message.', 'error');
 	drupal_goto('flowsheeting-project/abstract-code');
 }