// Prepares a sample Bible.
// The output of this is supposed to be manually put into the source tree, folder "samples".
// This will be used to quickly create a sample Bible, that is fast, even on mobile devices.
void demo_prepare_sample_bible ()
{
Database_Bibles database_bibles;
// Remove the Bible to remove all stuff that might have been in it.
database_bibles.deleteBible (demo_sample_bible_name ());
search_logic_delete_bible (demo_sample_bible_name ());
// Create a new one.
database_bibles.createBible (demo_sample_bible_name ());
// Location of the USFM files for the sample Bible.
string directory = filter_url_create_root_path ("demo");
vector <string> files = filter_url_scandir (directory);
for (auto file : files) {
// Only process the USFM files.
if (filter_url_get_extension (file) == "usfm") {
cout << file << endl;
// Read the USFM.
file = filter_url_create_path (directory, file);
string usfm = filter_url_file_get_contents (file);
usfm = filter_string_str_replace (" ", " ", usfm);
// Import the USFM into the Bible.
vector <BookChapterData> book_chapter_data = usfm_import (usfm, styles_logic_standard_sheet ());
for (auto data : book_chapter_data) {
Bible_Logic::storeChapter (demo_sample_bible_name (), data.book, data.chapter, data.data);
}
}
}
// Clean the destination location for the Bible.
string destination = sample_bible_bible_path ();
filter_url_rmdir (destination);
// Copy the Bible data to the destination.
string source = database_bibles.bibleFolder (demo_sample_bible_name ());
filter_url_dir_cp (source, destination);
// Clean the destination location for the Bible search index.
destination = sample_bible_index_path ();
filter_url_rmdir (destination);
// Create destination location.
filter_url_mkdir (destination);
// Copy the index files over to the destination.
source = search_logic_index_folder ();
files = filter_url_scandir (source);
for (auto file : files) {
if (file.find (demo_sample_bible_name ()) != string::npos) {
string source_file = filter_url_create_path (source, file);
string destination_file = filter_url_create_path (destination, file);
filter_url_file_cp (source_file, destination_file);
}
}
}
// Import the USFM in $data into $bible.
void bible_import_usfm (string data, string bible, int book, int chapter)
{
if (book && chapter) {}
string stylesheet = styles_logic_standard_sheet ();
vector <BookChapterData> book_chapter_text = usfm_import (data, stylesheet);
for (auto & data : book_chapter_text) {
int book_number = data.book;
int chapter_number = data.chapter;
string chapter_data = data.data;
if (book_number > 0) {
bible_logic_store_chapter (bible, book_number, chapter_number, chapter_data);
string book_name = Database_Books::getUsfmFromId (book_number);
Database_Logs::log ("Imported " + book_name + " " + convert_to_string (chapter_number));
} else {
Database_Logs::log ("Could not import this data: " + chapter_data.substr (0, 1000));
}
}
}
// This runs on the server.
// It gets the html or text contents for a $resource for serving it to a client.
string resource_logic_get_contents_for_client (string resource, int book, int chapter, int verse)
{
// Lists of the various types of resources.
Database_UsfmResources database_usfmresources;
vector <string> externals = resource_external_names ();
vector <string> usfms = database_usfmresources.getResources ();
// Possible SWORD details in case the client requests a SWORD resource.
string sword_module = sword_logic_get_remote_module (resource);
string sword_source = sword_logic_get_source (resource);
// Determine the type of the current resource.
bool isExternal = in_array (resource, externals);
bool isUsfm = in_array (resource, usfms);
bool isSword = (!sword_source.empty () && !sword_module.empty ());
if (isExternal) {
// The server fetches it from the web.
return resource_external_cloud_fetch_cache_extract (resource, book, chapter, verse);
}
if (isUsfm) {
// Fetch from database and convert to html.
string chapter_usfm = database_usfmresources.getUsfm (resource, book, chapter);
string verse_usfm = usfm_get_verse_text (chapter_usfm, verse);
string stylesheet = styles_logic_standard_sheet ();
Filter_Text filter_text = Filter_Text (resource);
filter_text.html_text_standard = new Html_Text ("");
filter_text.addUsfmCode (verse_usfm);
filter_text.run (stylesheet);
return filter_text.html_text_standard->getInnerHtml ();
}
if (isSword) {
// Fetch it from a SWORD module.
return sword_logic_get_text (sword_source, sword_module, book, chapter, verse);
}
// Nothing found.
return "Bibledit Cloud could not localize this resource";
}
string styles_indexm (void * webserver_request)
{
Webserver_Request * request = (Webserver_Request *) webserver_request;
string page;
Assets_Header header = Assets_Header (translate("Styles"), webserver_request);
header.addBreadCrumb (menu_logic_settings_menu (), menu_logic_settings_text ());
header.addBreadCrumb (menu_logic_settings_styles_menu (), menu_logic_styles_text ());
page = header.run ();
Assets_View view;
Database_Styles database_styles;
string username = request->session_logic ()->currentUser ();
int userlevel = request->session_logic ()->currentLevel ();
if (request->post.count ("new")) {
string name = request->post["entry"];
// Remove spaces at the ends of the name for the new stylesheet.
// Because predictive keyboards can add a space to the name,
// and the stylesheet system is not built for whitespace at the start / end of the name of the stylesheet.
name = filter_string_trim (name);
vector <string> existing = database_styles.getSheets ();
if (find (existing.begin(), existing.end (), name) != existing.end ()) {
page += Assets_Page::error (translate("This stylesheet already exists"));
} else {
database_styles.createSheet (name);
database_styles.grantWriteAccess (username, name);
styles_sheets_create_all ();
page += Assets_Page::success (translate("The stylesheet has been created"));
}
}
if (request->query.count ("new")) {
Dialog_Entry dialog_entry = Dialog_Entry ("indexm", translate("Please enter the name for the new stylesheet"), "", "new", "");
page += dialog_entry.run();
return page;
}
if (request->query.count ("delete")) {
string del = request->query ["delete"];
if (del != "") {
string confirm = request->query ["confirm"];
if (confirm == "yes") {
bool write = database_styles.hasWriteAccess (username, del);
if (userlevel >= Filter_Roles::admin ()) write = true;
if (write) {
database_styles.deleteSheet (del);
database_styles.revokeWriteAccess ("", del);
page += Assets_Page::success (translate("The stylesheet has been deleted"));
}
} if (confirm == "") {
Dialog_Yes dialog_yes = Dialog_Yes ("indexm", translate("Would you like to delete this stylesheet?"));
dialog_yes.add_query ("delete", del);
page += dialog_yes.run ();
return page;
}
}
}
// Delete empty sheet that may have been there.
database_styles.deleteSheet ("");
vector <string> sheets = database_styles.getSheets();
vector <string> sheetblock;
for (auto & sheet : sheets) {
sheetblock.push_back ("<p>");
sheetblock.push_back (sheet);
bool editable = database_styles.hasWriteAccess (username, sheet);
if (userlevel >= Filter_Roles::admin ()) editable = true;
// Cannot edit the Standard stylesheet.
if (sheet == styles_logic_standard_sheet ()) editable = false;
if (editable) {
sheetblock.push_back ("<a href=\"sheetm?name=" + sheet + "\">[" + translate("edit") + "]</a>");
}
sheetblock.push_back ("</p>");
}
view.set_variable ("sheetblock", filter_string_implode (sheetblock, "\n"));
page += view.render ("styles", "indexm");
page += Assets_Page::footer ();
return page;
}
// Cleans and resets the data in the Bibledit installation.
void demo_clean_data ()
{
Database_Logs::log ("Cleaning up the demo data");
Webserver_Request request;
// Set user to the demo credentials (admin) as this is the user who is always logged-in in a demo installation.
request.session_logic ()->setUsername (session_admin_credentials ());
// Delete empty stylesheet that may have been there.
request.database_styles()->revokeWriteAccess ("", styles_logic_standard_sheet ());
request.database_styles()->deleteSheet ("");
styles_sheets_create_all ();
// Set the export stylesheet to "Standard" for all Bibles and the admin.
vector <string> bibles = request.database_bibles()->getBibles ();
for (auto & bible : bibles) {
Database_Config_Bible::setExportStylesheet (bible, styles_logic_standard_sheet ());
}
request.database_config_user()->setStylesheet (styles_logic_standard_sheet ());
// Set the site language to "Default"
Database_Config_General::setSiteLanguage ("");
// Ensure the default users are there.
map <string, int> users = {
make_pair ("guest", Filter_Roles::guest ()),
make_pair ("member", Filter_Roles::member ()),
make_pair ("consultant", Filter_Roles::consultant ()),
make_pair ("translator", Filter_Roles::translator ()),
make_pair ("manager", Filter_Roles::manager ()),
make_pair (session_admin_credentials (), Filter_Roles::admin ())
};
for (auto & element : users) {
if (!request.database_users ()->usernameExists (element.first)) {
request.database_users ()->addNewUser(element.first, element.first, element.second, "");
}
request.database_users ()->updateUserLevel (element.first, element.second);
}
// Create / update sample Bible.
demo_create_sample_bible ();
// Create sample notes.
demo_create_sample_notes (&request);
// Create samples for the workbenches.
demo_create_sample_workbenches (&request);
// Set navigator to John 3:16.
Ipc_Focus::set (&request, 43, 3, 16);
// Set and/or trim resources to display.
// Too many resources crash the demo: Limit the amount.
vector <string> resources = request.database_config_user()->getActiveResources ();
bool reset_resources = false;
if (resources.size () > 25) reset_resources = true;
vector <string> defaults = demo_logic_default_resources ();
for (auto & name : defaults) {
if (!in_array (name, resources)) reset_resources = true;
}
if (reset_resources) {
resources = demo_logic_default_resources ();
request.database_config_user()->setActiveResources (resources);
}
// No flipped basic <> advanded mode.
request.database_config_user ()->setFlipInterfaceMode (false);
}
// This is the most basic version that fetches the text of a $resource.
// It works on server and on client.
// It uses the cache.
string resource_logic_get_verse (void * webserver_request, string resource, int book, int chapter, int verse)
{
Webserver_Request * request = (Webserver_Request *) webserver_request;
string data;
Database_UsfmResources database_usfmresources;
Database_ImageResources database_imageresources;
// Lists of the various types of resources.
// As from February 2016 a client no longer automatically downloads USFM resources from the Cloud.
// But a client takes in account existing USFM resources it has downloaded before.
vector <string> bibles = request->database_bibles()->getBibles ();
vector <string> local_usfms = database_usfmresources.getResources ();
vector <string> remote_usfms;
if (config_logic_client_prepared ()) {
remote_usfms = client_logic_usfm_resources_get ();
}
vector <string> externals = resource_external_names ();
vector <string> images = database_imageresources.names ();
vector <string> lexicons = lexicon_logic_resource_names ();
// Possible SWORD details.
string sword_module = sword_logic_get_remote_module (resource);
string sword_source = sword_logic_get_source (resource);
// Determine the type of the current resource.
bool isBible = in_array (resource, bibles);
bool isLocalUsfm = in_array (resource, local_usfms);
bool isRemoteUsfm = in_array (resource, remote_usfms);
bool isExternal = in_array (resource, externals);
bool isImage = in_array (resource, images);
bool isLexicon = in_array (resource, lexicons);
bool isSword = (!sword_source.empty () && !sword_module.empty ());
if (isBible || isLocalUsfm) {
string chapter_usfm;
if (isBible) chapter_usfm = request->database_bibles()->getChapter (resource, book, chapter);
if (isLocalUsfm) chapter_usfm = database_usfmresources.getUsfm (resource, book, chapter);
string verse_usfm = usfm_get_verse_text (chapter_usfm, verse);
string stylesheet = styles_logic_standard_sheet ();
Filter_Text filter_text = Filter_Text (resource);
filter_text.html_text_standard = new Html_Text ("");
filter_text.addUsfmCode (verse_usfm);
filter_text.run (stylesheet);
data = filter_text.html_text_standard->getInnerHtml ();
} else if (isRemoteUsfm) {
data = resource_logic_client_fetch_cache_from_cloud (resource, book, chapter, verse);
} else if (isExternal) {
if (config_logic_client_prepared ()) {
// A client fetches it from the cache or from the Cloud,
// or, for older versions, from the offline resources database.
// As of 12 December 2015, the offline resources database is not needed anymore.
// It can be removed after a year or so.
Database_OfflineResources database_offlineresources;
if (database_offlineresources.exists (resource, book, chapter, verse)) {
data = database_offlineresources.get (resource, book, chapter, verse);
} else {
data = resource_logic_client_fetch_cache_from_cloud (resource, book, chapter, verse);
}
} else {
// The server fetches it from the web, via the http cache.
data.append (resource_external_cloud_fetch_cache_extract (resource, book, chapter, verse));
}
} else if (isImage) {
vector <string> images = database_imageresources.get (resource, book, chapter, verse);
for (auto & image : images) {
data.append ("<div><img src=\"/resource/imagefetch?name=" + resource + "&image=" + image + "\" alt=\"Image resource\" style=\"width:100%\"></div>");
}
} else if (isLexicon) {
data = lexicon_logic_get_html (request, resource, book, chapter, verse);
} else if (isSword) {
data = sword_logic_get_text (sword_source, sword_module, book, chapter, verse);
} else {
// Nothing found.
}
// Any font size given in a paragraph style may interfere with the font size setting for the resources
// as given in Bibledit. For that reason remove the class name from a paragraph style.
for (unsigned int i = 0; i < 5; i++) {
string fragment = "p class=\"";
size_t pos = data.find (fragment);
if (pos != string::npos) {
size_t pos2 = data.find ("\"", pos + fragment.length () + 1);
if (pos2 != string::npos) {
data.erase (pos + 1, pos2 - pos + 1);
}
}
}
// NET Bible updates.
data = filter_string_str_replace ("<span class=\"s ", "<span class=\"", data);
return data;
}
string Database_Config_Bible::getExportStylesheet (string bible)
{
return getValue (bible, "export-stylesheet", styles_logic_standard_sheet ().c_str());
}