/
excel_api.php
782 lines (652 loc) · 21.1 KB
/
excel_api.php
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<?php
# MantisBT - A PHP based bugtracking system
# MantisBT 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.
#
# MantisBT 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 MantisBT. If not, see <http://www.gnu.org/licenses/>.
/**
* Excel API
*
* @package CoreAPI
* @subpackage ExcelAPI
* @copyright Copyright (C) 2000 - 2002 Kenzaburo Ito - kenito@300baud.org
* @copyright Copyright (C) 2002 - 2012 MantisBT Team - mantisbt-dev@lists.sourceforge.net
* @link http://www.mantisbt.org
*
* @uses authentication_api.php
* @uses bug_api.php
* @uses category_api.php
* @uses columns_api.php
* @uses config_api.php
* @uses constant_inc.php
* @uses custom_field_api.php
* @uses helper_api.php
* @uses lang_api.php
* @uses project_api.php
* @uses user_api.php
*/
require_api( 'authentication_api.php' );
require_api( 'bug_api.php' );
require_api( 'category_api.php' );
require_api( 'columns_api.php' );
require_api( 'config_api.php' );
require_api( 'constant_inc.php' );
require_api( 'custom_field_api.php' );
require_api( 'helper_api.php' );
require_api( 'lang_api.php' );
require_api( 'project_api.php' );
require_api( 'user_api.php' );
/**
* A method that returns the header for an Excel Xml file.
*
* @param string $p_worksheet_title The worksheet title.
* @param array $p_styles An optional array of ExcelStyle entries . Parent entries must be placed before child entries
* @returns the header Xml.
*/
function excel_get_header( $p_worksheet_title, $p_styles = array() ) {
$p_worksheet_title = preg_replace( '/[\/:*?"<>|]/', '', $p_worksheet_title );
return "<?xml version=\"1.0\" encoding=\"UTF-8\"?><?mso-application progid=\"Excel.Sheet\"?>
<Workbook xmlns=\"urn:schemas-microsoft-com:office:spreadsheet\"
xmlns:x=\"urn:schemas-microsoft-com:office:excel\"
xmlns:ss=\"urn:schemas-microsoft-com:office:spreadsheet\"
xmlns:html=\"http://www.w3.org/TR/REC-html40\">\n ". excel_get_styles( $p_styles ). "<Worksheet ss:Name=\"" . urlencode( $p_worksheet_title ) . "\">\n<Table>\n<Column ss:Index=\"1\" ss:AutoFitWidth=\"0\" ss:Width=\"110\"/>\n";
}
/**
* Returns an XML string containing the <tt>ss:Styles</tt> entry, possibly empty
*
* @param array $p_styles an array of ExcelStyle entries
* @return void|string
*/
function excel_get_styles( $p_styles ) {
if ( count ( $p_styles ) == 0 ) {
return;
}
$t_styles_string = '<ss:Styles>';
foreach ( $p_styles as $t_style ) {
$t_styles_string .= $t_style->asXml();
}
$t_styles_string .= '</ss:Styles>';
return $t_styles_string;
}
/**
* A method that returns the footer for an Excel Xml file.
* @returns the footer xml.
*/
function excel_get_footer() {
return "</Table>\n</Worksheet></Workbook>\n";
}
/**
* Generates a cell XML for a column title.
* @returns The cell xml.
*/
function excel_format_column_title( $p_column_title ) {
return '<Cell><Data ss:Type="String">' . $p_column_title . '</Data></Cell>';
}
/**
* Generates the xml for the start of an Excel row.
*
* @param string $p_style_id The optional style id
* @returns The Row tag.
*/
function excel_get_start_row( $p_style_id = '') {
if ( $p_style_id != '' ) {
return '<Row ss:StyleID="' . $p_style_id . '">';
} else {
return '<Row>';
}
}
/**
* Generates the xml for the end of an Excel row.
* @returns The Row end tag.
*/
function excel_get_end_row() {
return '</Row>';
}
/**
* Gets an Xml Row that contains all column titles
* @param string $p_style_id The optional style id.
* @returns The xml row.
*/
function excel_get_titles_row( $p_style_id = '') {
$t_columns = excel_get_columns();
$t_ret = excel_get_start_row( $p_style_id );
foreach( $t_columns as $t_column ) {
$t_custom_field = column_get_custom_field_name( $t_column );
if( $t_custom_field !== null ) {
$t_ret .= excel_format_column_title( lang_get_defaulted( $t_custom_field ) );
} else {
$t_column_title = column_get_title( $t_column );
$t_ret .= excel_format_column_title( $t_column_title );
}
}
$t_ret .= '</Row>';
return $t_ret;
}
/**
* Gets the download file name for the Excel export. If 'All Projects' selected, default to <username>,
* otherwise default to <projectname>.
* @returns file name without extension
*/
function excel_get_default_filename() {
$t_current_project_id = helper_get_current_project();
if( ALL_PROJECTS == $t_current_project_id ) {
$t_filename = user_get_name( auth_get_current_user_id() );
} else {
$t_filename = project_get_field( $t_current_project_id, 'name' );
}
return $t_filename;
}
/**
* Escapes the specified column value and includes it in a Cell Xml.
* @param $p_value The value
* @returns The Cell Xml.
*/
function excel_prepare_string( $p_value ) {
$t_type = is_numeric( $p_value ) ? 'Number' : 'String';
$t_value = str_replace( array ( '&', "\n", '<', '>'), array ( '&', ' ', '<', '>' ), $p_value );
return excel_get_cell( $t_value, $t_type );
}
/**
* Returns an <tt>Cell</tt> as an XML string
*
* <p>All the parameters are assumed to be valid and escaped, as this function performs no
* escaping of its own.</p>
*
* @param string $p_value
* @param string $p_type
* @param array $p_attributes An array where the keys are attribute names and values attribute
* values for the <tt>Cell</tt> object
* @return string
*/
function excel_get_cell( $p_value, $p_type, $p_attributes = array() ) {
$t_ret = "<Cell ";
foreach ( $p_attributes as $t_attribute_name => $t_attribute_value ) {
$t_ret .= $t_attribute_name. '="' . $t_attribute_value . '" ';
}
$t_ret .= ">";
$t_ret .= "<Data ss:Type=\"$p_type\">" . $p_value . "</Data></Cell>\n";
return $t_ret;
}
/**
* Gets the columns to be included in the Excel Xml export.
* @returns column names.
*/
function excel_get_columns() {
$t_columns = helper_get_columns_to_view( COLUMNS_TARGET_EXCEL_PAGE );
return $t_columns;
}
#
# Formatting Functions
#
# Names for formatting functions are excel_format_*, where * corresponds to the
# field name as return get excel_get_columns() and by the filter api.
#
/**
* Gets the formatted bug id value.
* @param $p_bug_id The bug id to be formatted.
* @returns The bug id prefixed with 0s.
*/
function excel_format_id( $p_bug_id ) {
return excel_prepare_string( bug_format_id( $p_bug_id ) );
}
/**
* Gets the formatted project id value.
* @param $p_project_id The project id.
* @returns The project name.
*/
function excel_format_project_id( $p_project_id ) {
return excel_prepare_string( project_get_name( $p_project_id ) );
}
/**
* Gets the formatted reporter id value.
* @param $p_reporter_id The reporter id.
* @returns The reporter user name.
*/
function excel_format_reporter_id( $p_reporter_id ) {
return excel_prepare_string( user_get_name( $p_reporter_id ) );
}
/**
* Gets the formatted number of bug notes.
* @param $p_bugnotes_count The number of bug notes.
* @returns The number of bug notes.
*/
function excel_format_bugnotes_count( $p_bugnotes_count ) {
return excel_prepare_string( $p_bugnotes_count );
}
/**
* Gets the formatted handler id.
* @param $p_handler_id The handler id.
* @returns The handler user name or empty string.
*/
function excel_format_handler_id( $p_handler_id ) {
if( $p_handler_id > 0 ) {
return excel_prepare_string( user_get_name( $p_handler_id ) );
} else {
return excel_prepare_string( '' );
}
}
/**
* Gets the formatted priority.
* @param $p_priority priority id.
* @returns the priority text.
*/
function excel_format_priority( $p_priority ) {
return excel_prepare_string( get_enum_element( 'priority', $p_priority ) );
}
/**
* Gets the formatted severity.
* @param $p_severity severity id.
* @returns the severity text.
*/
function excel_format_severity( $p_severity ) {
return excel_prepare_string( get_enum_element( 'severity', $p_severity ) );
}
/**
* Gets the formatted reproducibility.
* @param $p_reproducibility reproducibility id.
* @returns the reproducibility text.
*/
function excel_format_reproducibility( $p_reproducibility ) {
return excel_prepare_string( get_enum_element( 'reproducibility', $p_reproducibility ) );
}
/**
* Gets the formatted view state,
* @param $p_view_state The view state (e.g. public vs. private)
* @returns The view state
*/
function excel_format_view_state( $p_view_state ) {
return excel_prepare_string( get_enum_element( 'view_state', $p_view_state ) );
}
/**
* Gets the formatted projection.
* @param $p_projection projection id.
* @returns the projection text.
*/
function excel_format_projection( $p_projection ) {
return excel_prepare_string( get_enum_element( 'projection', $p_projection ) );
}
/**
* Gets the formatted eta.
* @param $p_eta eta id.
* @returns the eta text.
*/
function excel_format_eta( $p_eta ) {
return excel_prepare_string( get_enum_element( 'eta', $p_eta ) );
}
/**
* Gets the status field.
* @param $p_status The status field.
* @returns the formatted status.
*/
function excel_format_status( $p_status ) {
return excel_prepare_string( get_enum_element( 'status', $p_status ) );
}
/**
* Gets the resolution field.
* @param $p_resolution The resolution field.
* @returns the formatted resolution.
*/
function excel_format_resolution( $p_resolution ) {
return excel_prepare_string( get_enum_element( 'resolution', $p_resolution ) );
}
/**
* Gets the formatted version.
* @param $p_version The product version
* @returns the product version.
*/
function excel_format_version( $p_version ) {
return excel_prepare_string( $p_version );
}
/**
* Gets the formatted fixed in version.
* @param $p_fixed_in_version The product fixed in version
* @returns the fixed in version.
*/
function excel_format_fixed_in_version( $p_fixed_in_version ) {
return excel_prepare_string( $p_fixed_in_version );
}
/**
* Gets the formatted target version.
* @param $p_target_version The target version
* @returns the target version.
*/
function excel_format_target_version( $p_target_version ) {
return excel_prepare_string( $p_target_version );
}
/**
* Gets the formatted category.
* @param $p_category The category
* @returns the category.
*/
function excel_format_category_id( $p_category_id ) {
return excel_prepare_string( category_full_name( $p_category_id, false ) );
}
/**
* Gets the formatted operating system.
* @param $p_os The operating system
* @returns the operating system.
*/
function excel_format_os( $p_os ) {
return excel_prepare_string( $p_os );
}
/**
* Gets the formatted operating system build (version).
* @param $p_os The operating system build (version)
* @returns the operating system build (version)
*/
function excel_format_os_build( $p_os_build ) {
return excel_prepare_string( $p_os_build );
}
/**
* Gets the formatted product build,
* @param $p_build The product build
* @returns the product build.
*/
function excel_format_build( $p_build ) {
return excel_prepare_string( $p_build );
}
/**
* Gets the formatted platform,
* @param $p_platform The platform
* @returns the platform.
*/
function excel_format_platform( $p_platform ) {
return excel_prepare_string( $p_platform );
}
/**
* Gets the formatted date submitted.
* @param $p_date_submitted The date submitted
* @returns the date submitted in short date format.
*/
function excel_format_date_submitted( $p_date_submitted ) {
return excel_prepare_string( date( config_get( 'short_date_format' ), $p_date_submitted ) );
}
/**
* Gets the formatted date last updated.
* @param $p_last_updated The date last updated.
* @returns the date last updated in short date format.
*/
function excel_format_last_updated( $p_last_updated ) {
return excel_prepare_string( date( config_get( 'short_date_format' ), $p_last_updated ) );
}
/**
* Gets the summary field.
* @param $p_summary The summary.
* @returns the formatted summary.
*/
function excel_format_summary( $p_summary ) {
return excel_prepare_string( $p_summary );
}
/**
* Gets the formatted selection.
* @param $p_selection The selection value
* @returns An formatted empty string.
*/
function excel_format_selection( $p_param ) {
return excel_prepare_string( '' );
}
/**
* Gets the formatted description field.
* @param $p_description The description.
* @returns The formatted description (multi-line).
*/
function excel_format_description( $p_description ) {
return excel_prepare_string( $p_description );
}
/**
* Gets the formatted 'steps to reproduce' field.
* @param $p_steps_to_reproduce The steps to reproduce.
* @returns The formatted steps to reproduce (multi-line).
*/
function excel_format_steps_to_reproduce( $p_steps_to_reproduce ) {
return excel_prepare_string( $p_steps_to_reproduce );
}
/**
* Gets the formatted 'additional information' field.
* @param $p_additional_information The additional information field.
* @returns The formatted additional information (multi-line).
*/
function excel_format_additional_information( $p_additional_information ) {
return excel_prepare_string( $p_additional_information );
}
/**
* Gets the formatted value for the specified issue id, project and custom field.
* @param $p_issue_id The issue id.
* @param $p_project_id The project id.
* @param $p_custom_field The custom field name (without 'custom_' prefix).
* @returns The custom field value.
*/
function excel_format_custom_field( $p_issue_id, $p_project_id, $p_custom_field ) {
$t_field_id = custom_field_get_id_from_name( $p_custom_field );
if( $t_field_id === false ) {
return excel_prepare_string( '@' . $p_custom_field . '@' );
}
if( custom_field_is_linked( $t_field_id, $p_project_id ) ) {
$t_def = custom_field_get_definition( $t_field_id );
return excel_prepare_string( string_custom_field_value( $t_def, $t_field_id, $p_issue_id ) );
}
// field is not linked to project
return excel_prepare_string( '' );
}
/**
* Gets the formatted due date.
* @param $p_due_date The due date.
* @returns The formatted due date.
*/
function excel_format_due_date( $p_due_date ) {
return excel_prepare_string( date( config_get( 'short_date_format' ), $p_due_date ) );
}
/**
* The <tt>ExcelStyle</tt> class is able to render style information
*
* <p>For more information regarding the values taken by the parameters of this class' methods
* please see <a href="http://msdn.microsoft.com/en-us/library/aa140066(v=office.10).aspx#odc_xmlss_ss:style">
* the ss:Style documentation</a>.</p>
*
*/
class ExcelStyle {
private $id;
private $parent_id;
private $interior;
private $font;
private $border;
private $alignment;
/**
* @param string $p_id The unique style id
* @param string $p_parent_id The parent style id
*/
function __construct( $p_id , $p_parent_id = '') {
$this->id = $p_id;
$this->parent_id = $p_parent_id;
}
function getId() {
return $this->id;
}
/**
* @param string $p_color the color in #rrggbb format or a named color
* @param string $p_pattern
*/
function setBackgroundColor( $p_color, $p_pattern = 'Solid' ) {
if ( ! isset ( $this->interior ) ) {
$this->interior = new Interior();
}
$this->interior->color = $p_color;
$this->interior->pattern = $p_pattern;
}
/**
*
* @param int $p_bold 1 for bold, 0 for not bold
* @param string $p_color the color in #rrggbb format or a named color
* @param string $p_name the name of the font
* @param int $p_italic 1 for italic, 0 for not italic
*/
function setFont( $p_bold, $p_color = '', $p_name = '', $p_italic = -1 ) {
if ( ! isset ( $this->font ) ) {
$this->font = new Font();
}
if ( $p_bold != -1 ) {
$this->font->bold = $p_bold;
}
if ( $p_color != '' ) {
$this->font->color = $p_color;
}
if ( $p_name != '' ) {
$this->font->fontName = $p_name;
}
if ( $p_italic != -1 ) {
$this->font->italic = $p_italic;
}
}
/**
* Sets the border values for the style
*
* <p>The values are set for the following positions: Left, Top, Right, Bottom. There is no
* support for setting individual values.</p>
*
* @param string $p_color the color in #rrggbb format or a named color
* @param string $p_line_style None, Continuous, Dash, Dot, DashDot, DashDotDot, SlantDashDot, or Double
* @param string $p_weight Thickness in points
*/
function setBorder( $p_color, $p_line_style = 'Continuous', $p_weight = 1) {
if ( ! isset ( $this->border ) ) {
$this->border = new Border();
}
if ( $p_color != '' ) {
$this->border->color = $p_color;
}
if ( $p_line_style != '' ) {
$this->border->lineStyle = $p_line_style;
}
if ( $p_weight != -1 ) {
$this->border->weight = $p_weight;
}
}
/**
* Sets the aligment for the style
*
* @param int $p_wrap_text 1 to wrap, 0 to not wrap
* @param string $p_horizontal Automatic, Left, Center, Right, Fill, Justify, CenterAcrossSelection, Distributed, and JustifyDistributed
* @param string $p_vertical Automatic, Top, Bottom, Center, Justify, Distributed, and JustifyDistributed
*/
function setAlignment( $p_wrap_text, $p_horizontal = '', $p_vertical = '') {
if ( ! isset ( $this->alignment ) ) {
$this->alignment = new Alignment();
}
if ( $p_wrap_text != '' ) {
$this->alignment->wrapText = $p_wrap_text;
}
if ( $p_horizontal != '' ) {
$this->alignment->horizontal = $p_horizontal;
}
if ( $p_vertical != '' ) {
$this->alignment->vertical = $p_vertical;
}
}
function asXml() {
$xml = '<ss:Style ss:ID="' . $this->id.'" ss:Name="'.$this->id.'" ';
if ( $this->parent_id != '' ) {
$xml .= 'ss:Parent="' . $this->parent_id .'" ';
}
$xml .= '>';
if ( $this->interior ) {
$xml .= $this->interior->asXml();
}
if ( $this->font ) {
$xml .= $this->font->asXml();
}
if ( $this->border ) {
$xml .= $this->border->asXml();
}
if ( $this->alignment ) {
$xml .= $this->alignment->asXml();
}
$xml .= '</ss:Style>'."\n";
return $xml;
}
}
class Interior {
public $color;
public $pattern;
function asXml() {
$xml = '<ss:Interior ';
if ( $this->color ) {
$xml .= 'ss:Color="' . $this->color .'" ss:Pattern="'. $this->pattern . '" ';
}
$xml .= '/>';
return $xml;
}
}
class Font {
public $bold;
public $color;
public $fontName;
public $italic;
function asXml() {
$xml = '<ss:Font ';
if ( $this->bold ) {
$xml .= 'ss:Bold="' . $this->bold .'" ';
}
if ( $this->color ) {
$xml .= 'ss:Color="' . $this->color .'" ';
}
if ( $this->fontName) {
$xml .= 'ss:FontName="' . $this->fontName .'" ';
}
if ( $this->italic ) {
$xml .= 'ss:Italic="' . $this->italic .'" ';
}
$xml .= '/>';
return $xml;
}
}
class Border {
private $positions = array('Left', 'Top', 'Right', 'Bottom');
public $color;
public $lineStyle;
public $weight;
function asXml() {
$xml = '<ss:Borders>';
foreach ( $this->positions as $p_position ) {
$xml.= '<ss:Border ss:Position="' . $p_position .'" ';
if ( $this->lineStyle ) {
$xml .= 'ss:LineStyle="' . $this->lineStyle .'" ';
}
if ( $this->color ) {
$xml .= 'ss:Color="' . $this->color .'" ';
}
if ( $this->weight) {
$xml .= 'ss:Weight="' . $this->weight .'" ';
}
$xml.= '/>';
}
$xml .= '</ss:Borders>';
return $xml;
}
}
class Alignment {
public $wrapText;
public $horizontal;
public $vertical;
function asXml() {
$xml = '<ss:Alignment ';
if ( $this->wrapText ) {
$xml .= 'ss:WrapText="' . $this->wrapText.'" ';
}
if ( $this->horizontal ) {
$xml .= 'ss:Horizontal="' . $this->horizontal.'" ';
}
if ( $this->vertical ) {
$xml .= 'ss:Vertical="' . $this->vertical.'" ';
}
$xml .= '/>';
return $xml;
}
}