string resource_img (void * webserver_request)
{
Webserver_Request * request = (Webserver_Request *) webserver_request;
Database_ImageResources database_imageresources;
string page;
Assets_Header header = Assets_Header (translate("Image resources"), request);
page = header.run ();
Assets_View view;
string error, success;
int book1, chapter1, verse1, book2, chapter2, verse2;
string name = request->query ["name"];
view.set_variable ("name", name);
string image = request->query ["image"];
view.set_variable ("image", image);
int userid = filter_string_user_identifier (webserver_request);
if (request->post.count ("submit")) {
vector <string> errors;
string book = request->post ["book1"];
book1 = filter_passage_interpret_book (book);
if (book1 == 0) errors.push_back (translate ("Unknown starting book."));
chapter1 = convert_to_int (request->post ["chapter1"]);
if (chapter1 < 0) errors.push_back (translate ("Negative starting chapter."));
if (chapter1 > 200) errors.push_back (translate ("High starting chapter."));
verse1 = convert_to_int (request->post ["verse1"]);
if (chapter1 < 0) errors.push_back (translate ("Negative starting verse."));
if (chapter1 > 200) errors.push_back (translate ("High starting verse."));
book = request->post ["book2"];
book2 = filter_passage_interpret_book (book);
if (book2 == 0) errors.push_back (translate ("Unknown ending book."));
chapter2 = convert_to_int (request->post ["chapter2"]);
if (chapter2 < 0) errors.push_back (translate ("Negative ending chapter."));
if (chapter2 > 200) errors.push_back (translate ("High ending chapter."));
verse2 = convert_to_int (request->post ["verse2"]);
if (chapter2 < 0) errors.push_back (translate ("Negative ending verse."));
if (chapter2 > 200) errors.push_back (translate ("High ending verse."));
int start = filter_passage_to_integer (Passage ("", book1, chapter1, convert_to_string (verse1)));
int end = filter_passage_to_integer (Passage ("", book2, chapter2, convert_to_string (verse2)));
if (start > end) {
errors.push_back (translate ("The starting passage is beyond the ending passage."));
}
database_imageresources.assign (name, image, book1, chapter1, verse1, book2, chapter2, verse2);
Database_Volatile::setValue (userid, "imageresources", convert_to_string (end));
error = filter_string_implode (errors, " ");
if (errors.empty ()) {
redirect_browser (request, filter_url_build_http_query (resource_image_url (), "name", name));
return "";
}
}
// Retrieve passage range for this image.
database_imageresources.get (name, image, book1, chapter1, verse1, book2, chapter2, verse2);
if ((book1 == 0) || (book2 == 0)) {
string end = Database_Volatile::getValue (userid, "imageresources");
Passage passage = filter_integer_to_passage (convert_to_int (end));
book1 = book2 = passage.book;
chapter1 = chapter2 = passage.chapter;
verse1 = verse2 = convert_to_int (passage.verse);
if (book1 == 0) book1 = 1;
if (book2 == 0) book2 = 1;
}
view.set_variable ("book1", Database_Books::getEnglishFromId (book1));
view.set_variable ("chapter1", convert_to_string (chapter1));
view.set_variable ("verse1", convert_to_string (verse1));
view.set_variable ("book2", Database_Books::getEnglishFromId (book2));
view.set_variable ("chapter2", convert_to_string (chapter2));
view.set_variable ("verse2", convert_to_string (verse2));
view.set_variable ("success", success);
view.set_variable ("error", error);
page += view.render ("resource", "img");
page += Assets_Page::footer ();
return page;
}
string search_similar (void * webserver_request)
{
Webserver_Request * request = (Webserver_Request *) webserver_request;
Database_Volatile database_volatile = Database_Volatile ();
int myIdentifier = filter_string_user_identifier (request);
string bible = request->database_config_user()->getBible ();
if (request->query.count ("b")) {
bible = request->query ["b"];
}
if (request->query.count ("load")) {
int book = Ipc_Focus::getBook (request);
int chapter = Ipc_Focus::getChapter (request);
int verse = Ipc_Focus::getVerse (request);
// Text of the focused verse in the active Bible.
// Remove all punctuation from it.
string versetext = search_logic_get_bible_verse_text (bible, book, chapter, verse);
vector <string> punctuation = filter_string_explode (Database_Config_Bible::getSentenceStructureEndPunctuation (bible), ' ');
for (auto & sign : punctuation) {
versetext = filter_string_str_replace (sign, "", versetext);
}
punctuation = filter_string_explode (Database_Config_Bible::getSentenceStructureMiddlePunctuation (bible), ' ');
for (auto & sign : punctuation) {
versetext = filter_string_str_replace (sign, "", versetext);
}
versetext = filter_string_trim (versetext);
database_volatile.setValue (myIdentifier, "searchsimilar", versetext);
return versetext;
}
if (request->query.count ("words")) {
string words = request->query ["words"];
words = filter_string_trim (words);
database_volatile.setValue (myIdentifier, "searchsimilar", words);
vector <string> vwords = filter_string_explode (words, ' ');
// Include items if there are no more search hits than 30% of the total number of verses in the Bible.
size_t maxcount = round (0.3 * search_logic_get_verse_count (bible));
// Store how often a verse occurs in an array.
// The keys are the identifiers of the search results.
// The values are how often the identifiers occur in the entire focused verse.
map <int, int> identifiers;
for (auto & word : vwords) {
// Find out how often this word occurs in the Bible. Skip if too often.
vector <Passage> passages = search_logic_search_bible_text (bible, word);
if (passages.size () > maxcount) continue;
// Store the identifiers and their count.
for (auto & passage : passages) {
int id = filter_passage_to_integer (passage);
if (identifiers.count (id)) identifiers [id]++;
else identifiers [id] = 1;
}
}
// Sort on occurrence from high to low.
// Skip identifiers that only occur once.
vector <int> ids;
vector <int> counts;
for (auto & element : identifiers) {
int id = element.first;
int count = element.second;
if (count <= 1) continue;
ids.push_back (id);
counts.push_back (count);
}
quick_sort (counts, ids, 0, counts.size());
reverse (ids.begin(), ids.end());
// Output the passage identifiers to the browser.
string output;
for (auto & id : ids) {
if (!output.empty ()) output.append ("\n");
output.append (convert_to_string (id));
}
return output;
}
if (request->query.count ("id")) {
int id = convert_to_int (request->query ["id"]);
// Get the Bible and passage for this identifier.
Passage passage = filter_integer_to_passage (id);
string bible = request->database_config_user()->getBible ();
// string bible = passage.bible;
int book = passage.book;
int chapter = passage.chapter;
string verse = passage.verse;
// Get the plain text.
string text = search_logic_get_bible_verse_text (bible, book, chapter, convert_to_int (verse));
// Get search words.
vector <string> words = filter_string_explode (database_volatile.getValue (myIdentifier, "searchsimilar"), ' ');
// Format it.
string link = filter_passage_link_for_opening_editor_at (book, chapter, verse);
text = filter_string_markup_words (words, text);
string output = "<div>" + link + " " + text + "</div>";
// Output to browser.
return output;
}
string page;
Assets_Header header = Assets_Header (translate("Search"), request);
header.setNavigator ();
header.addBreadCrumb (menu_logic_search_menu (), menu_logic_search_text ());
page = header.run ();
Assets_View view;
view.set_variable ("bible", bible);
string script = "var searchBible = \"" + bible + "\";";
view.set_variable ("script", script);
page += view.render ("search", "similar");
page += Assets_Page::footer ();
return page;
}
