if (strlen($value) && ($field["type"] == "enum" || $field["type"] == "set")) {
$value = intval($value);
}
- input($key, $field, $value, (string) $_POST["function"][$name]); // param name can be empty
+ input($field, $value, (string) $_POST["function"][$name]); // param name can be empty
echo "\n";
}
echo "</table>\n";
: ($_POST["clone"] && $field["auto_increment"] ? "" : (isset($_GET["select"]) ? false : $field["default"]))
);
$function = ($_POST["save"] ? (string) $_POST["function"][$name] : ($where && $field["on_update"] == "CURRENT_TIMESTAMP" ? "now" : ($value === false ? null : (isset($value) ? '' : 'NULL'))));
- input($name, $field, $value, $function);
+ input($field, $value, $function);
if (isset($_GET["default"]) && $field["type"] == "timestamp") {
if (!isset($create) && !$_POST) {
//! disable sql_mode NO_FIELD_OPTIONS
return call_adminer('select_query', "<p><code class='jush-sql'>" . htmlspecialchars($query) . "</code> <a href='" . htmlspecialchars($SELF) . "sql=" . urlencode($query) . "'>" . lang('Edit') . "</a>\n", $query);
}
-/** Descriptions of selected data
+/** Description of a row in a table
+* @param string
+* @return string SQL expression, empty string for no description
+*/
+function adminer_row_description($table) {
+ return call_adminer('row_description', "", $table);
+}
+
+/** Get descriptions of selected data
* @param array all data to print
-* @param array foreign keys
+* @param array
* @return array
*/
function adminer_row_descriptions($rows, $foreign_keys) {
if ($field["null"] || isset($_GET["default"])) {
array_unshift($return, "NULL");
}
- return call_adminer('edit_functions', $return, $field);
+ return call_adminer('edit_functions', (isset($_GET["select"]) ? array("orig" => lang('original')) : array()) + $return, $field);
+}
+
+/** Get options to display edit field
+* @param string table name
+* @param array single field from fields()
+* @return array options for <select> or empty to display <input>
+*/
+function adminer_edit_input($table, $field) {
+ return call_adminer('edit_input', false, $table, $field);
}
/** Prints navigation after Adminer title
return strtr($idf, ($back ? array_flip($trans) : $trans));
}
-function optionlist($options, $selected = null) {
+function optionlist($options, $selected = null, $use_keys = false) {
$return = "";
foreach ($options as $k => $v) {
if (is_array($v)) {
$return .= '<optgroup label="' . htmlspecialchars($k) . '">';
}
foreach ((is_array($v) ? $v : array($k => $v)) as $key => $val) {
- $return .= '<option' . (is_string($key) ? ' value="' . htmlspecialchars($key) . '"' : '') . ((is_string($key) ? $key : $val) === $selected ? ' selected="selected"' : '') . '>' . htmlspecialchars($val);
+ $return .= '<option' . ($use_keys || is_string($key) ? ' value="' . htmlspecialchars($key) . '"' : '') . (($use_keys || is_string($key) ? (string) $key : $val) === $selected ? ' selected="selected"' : '') . '>' . htmlspecialchars($val);
}
if (is_array($v)) {
$return .= '</optgroup>';
}
}
-function input($name, $field, $value, $function) {
+function column_foreign_keys($table) {
+ $return = array();
+ foreach (foreign_keys($table) as $foreign_key) {
+ foreach ($foreign_key["source"] as $val) {
+ $return[$val][] = $foreign_key;
+ }
+ }
+ return $return;
+}
+
+function input($field, $value, $function) {
global $types;
- $name = htmlspecialchars(bracket_escape($name));
+ $name = htmlspecialchars(bracket_escape($field["field"]));
echo "<td class='function'>";
if ($field["type"] == "enum") {
echo " <td>" . (isset($_GET["select"]) ? ' <label><input type="radio" name="fields[' . $name . ']" value="-1" checked="checked"><em>' . lang('original') . '</em></label>' : "");
echo ' <label><input type="radio" name="fields[' . $name . ']" value="' . (isset($_GET["default"]) ? (strlen($val) ? htmlspecialchars($val) : " ") : $i+1) . '"' . ($checked ? ' checked="checked"' : '') . '>' . htmlspecialchars($val) . '</label>';
}
} else {
- $first = ($field["null"] || isset($_GET["default"])) + isset($_GET["select"]);
+ $functions = adminer_edit_functions($field);
+ $first = array_search("", $functions);
$onchange = ($first ? ' onchange="var f = this.form[\'function[' . addcslashes($name, "\r\n'\\") . ']\']; if (' . $first . ' > f.selectedIndex) f.selectedIndex = ' . $first . ';"' : '');
- $options = adminer_edit_functions($field);
- echo (count($options) > 1 || isset($_GET["select"]) ? '<select name="function[' . $name . ']">' . (isset($_GET["select"]) ? '<option value="orig">' . lang('original') : '') . optionlist($options, $function) . '</select>' : " ") . '<td>';
- if ($field["type"] == "set") { //! 64 bits
+ echo (count($functions) > 1 ? '<select name="function[' . $name . ']">' . optionlist($functions, $function) . '</select>' : " ") . '<td>';
+ $options = adminer_edit_input($_GET["edit"], $field); // usage in call is without a table
+ if (is_array($options)) {
+ echo '<select name="fields[' . $name . ']"' . $onchange . '>' . optionlist($options, $value, true) . '</select>';
+ } elseif ($field["type"] == "set") { //! 64 bits
preg_match_all("~'((?:[^']+|'')*)'~", $field["length"], $matches);
foreach ($matches[1] as $i => $val) {
$val = stripcslashes(str_replace("''", "'", $val));
} else {
// int(3) is only a display hint
$maxlength = (!ereg('int', $field["type"]) && preg_match('~^([0-9]+)(,([0-9]+))?$~', $field["length"], $match) ? ($match[1] + ($match[3] ? 1 : 0) + ($match[2] && !$field["unsigned"] ? 1 : 0)) : ($types[$field["type"]] ? $types[$field["type"]] + ($field["unsigned"] ? 0 : 1) : 0));
- echo '<input name="fields[' . $name . ']" value="' . htmlspecialchars($value) . '"' . ($maxlength ? " maxlength='$maxlength'" : "") . $onchange . '>';
+ echo '<input name="fields[' . $name . ']" value="' . htmlspecialchars($value) . '"' . ($maxlength ? " maxlength='$maxlength'" : "") . "$onchange>";
}
}
}
foreach ($fields as $key => $field) {
$name = adminer_field_name($fields, $key);
if (isset($field["privileges"]["select"]) && strlen($name)) {
- $columns[$key] = html_entity_decode(strip_tags($name)); //! numeric $key is problematic in optionlist()
+ $columns[$key] = html_entity_decode(strip_tags($name));
if (ereg('text|blob', $field["type"])) {
$text_length = (isset($_GET["text_length"]) ? $_GET["text_length"] : "100");
}
foreach ($select as $key => $val) {
$val = $_GET["columns"][$key];
echo "<div><select name='columns[$i][fun]'><option>" . optionlist($fun_group, $val["fun"]) . "</select>";
- echo "<select name='columns[$i][col]'><option>" . optionlist($columns, $val["col"]) . "</select></div>\n";
+ echo "<select name='columns[$i][col]'><option>" . optionlist($columns, $val["col"], true) . "</select></div>\n";
$i++;
}
echo "<div><select name='columns[$i][fun]' onchange='this.nextSibling.onchange();'><option>" . optionlist($fun_group) . "</select>";
- echo "<select name='columns[$i][col]' onchange='select_add_row(this);'><option>" . optionlist($columns) . "</select></div>\n";
+ echo "<select name='columns[$i][col]' onchange='select_add_row(this);'><option>" . optionlist($columns, null, true) . "</select></div>\n";
echo "</div></fieldset>\n";
echo '<fieldset><legend><a href="#fieldset-search" onclick="return !toggle(\'fieldset-search\');">' . lang('Search') . "</a></legend><div id='fieldset-search'" . ($where ? "" : " class='hidden'") . ">\n";
$i = 0;
foreach ((array) $_GET["where"] as $val) {
if (strlen("$val[col]$val[val]") && in_array($val["op"], $operators)) {
- echo "<div><select name='where[$i][col]'><option value=''>" . lang('(anywhere)') . optionlist($columns, $val["col"]) . "</select>";
+ echo "<div><select name='where[$i][col]'><option value=''>" . lang('(anywhere)') . optionlist($columns, $val["col"], true) . "</select>";
echo "<select name='where[$i][op]'>" . optionlist($operators, $val["op"]) . "</select>";
echo "<input name='where[$i][val]' value=\"" . htmlspecialchars($val["val"]) . "\"></div>\n";
$i++;
}
}
- echo "<div><select name='where[$i][col]' onchange='select_add_row(this);'><option value=''>" . lang('(anywhere)') . optionlist($columns) . "</select>";
+ echo "<div><select name='where[$i][col]' onchange='select_add_row(this);'><option value=''>" . lang('(anywhere)') . optionlist($columns, null, true) . "</select>";
echo "<select name='where[$i][op]'>" . optionlist($operators) . "</select>";
echo "<input name='where[$i][val]'></div>\n";
echo "</div></fieldset>\n";
$i = 0;
foreach ((array) $_GET["order"] as $key => $val) {
if (isset($columns[$val])) {
- echo "<div><select name='order[$i]'><option>" . optionlist($columns, $val) . "</select>";
+ echo "<div><select name='order[$i]'><option>" . optionlist($columns, $val, true) . "</select>";
echo "<label><input type='checkbox' name='desc[$i]' value='1'" . (isset($_GET["desc"][$key]) ? " checked='checked'" : "") . ">" . lang('descending') . "</label></div>\n";
$i++;
}
}
- echo "<div><select name='order[$i]' onchange='select_add_row(this);'><option>" . optionlist($columns) . "</select>";
+ echo "<div><select name='order[$i]' onchange='select_add_row(this);'><option>" . optionlist($columns, null, true) . "</select>";
echo "<label><input type='checkbox' name='desc[$i]' value='1'>" . lang('descending') . "</label></div>\n";
echo "</div></fieldset>\n";
: count($rows)
);
- $foreign_keys = array();
- foreach (foreign_keys($_GET["select"]) as $foreign_key) {
- foreach ($foreign_key["source"] as $val) {
- $foreign_keys[$val][] = $foreign_key;
- }
- }
+ $foreign_keys = column_foreign_keys($_GET["select"]);
$descriptions = adminer_row_descriptions($rows, $foreign_keys);
$backward_keys = adminer_backward_keys($_GET["select"]);
Editor: User friendly data editor
Customization: Adminer class
E-mail sending
-Table relations
+Table relations (Editor)
Create single column foreign key in table structure
Separate types to groups in table creation
Show type in field name title (thanks to Jakub Sochor)
return call_adminer('select_query', "<!-- " . str_replace("--", "--><!--", $query) . " -->\n", $query);
}
+function adminer_row_description($table) {
+ $return = "";
+ // first varchar column
+ foreach (fields($table) as $field) {
+ if ($field["type"] == "varchar") {
+ $return = idf_escape($field["field"]);
+ break;
+ }
+ }
+ return call_adminer('row_description', $return, $table);
+}
+
function adminer_row_descriptions($rows, $foreign_keys) {
global $dbh;
$return = $rows;
foreach ((array) $foreign_keys[$key] as $foreign_key) {
if (count($foreign_key["source"]) == 1) {
$id = idf_escape($foreign_key["target"][0]);
- // find out the description column - first varchar
- $name = $id;
- foreach (fields($foreign_key["table"]) as $field) {
- if ($field["type"] == "varchar") {
- $name = idf_escape($field["field"]);
- break;
+ $name = adminer_row_description($foreign_key["table"]);
+ if (strlen($name)) {
+ // find all used ids
+ $ids = array();
+ foreach ($rows as $row) {
+ $ids[$row[$key]] = $dbh->quote($row[$key]);
}
+ // uses constant number of queries to get the descriptions, join would be complex, multiple queries would be slow
+ $descriptions = array();
+ $result = $dbh->query("SELECT $id, $name FROM " . idf_escape($foreign_key["table"]) . " WHERE $id IN (" . implode(", ", $ids) . ")");
+ while ($row = $result->fetch_row()) {
+ $descriptions[$row[0]] = $row[1];
+ }
+ $result->free();
+ // use the descriptions
+ foreach ($rows as $n => $row) {
+ $return[$n][$key] = $descriptions[$row[$key]];
+ }
+ break;
}
- // find all used ids
- $ids = array();
- foreach ($rows as $row) {
- $ids[$row[$key]] = $dbh->quote($row[$key]);
- }
- // uses constant number of queries to get the descriptions, join would be complex, multiple queries would be slow
- $descriptions = array();
- $result = $dbh->query("SELECT $id, $name FROM " . idf_escape($foreign_key["table"]) . " WHERE $id IN (" . implode(", ", $ids) . ")");
- while ($row = $result->fetch_row()) {
- $descriptions[$row[0]] = $row[1];
- }
- $result->free();
- // use the descriptions
- foreach ($rows as $n => $row) {
- $return[$n][$key] = $descriptions[$row[$key]];
- }
- break;
}
}
}
}
function adminer_message_query($query) {
- return call_adminer('message_query', "<!-- " . str_replace("--", "--><!--", $query) . " -->", $query);
+ return call_adminer('message_query', "<!--\n" . str_replace("--", "--><!--", $query) . "\n-->", $query);
}
function adminer_edit_functions($field) {
- return call_adminer('edit_functions', array(""), $field);
+ return call_adminer('edit_functions', (isset($_GET["select"]) ? array("orig" => lang('original')) : array()) + array(""), $field);
+}
+
+function adminer_edit_input($table, $field) {
+ global $dbh;
+ $return = null;
+ $foreign_keys = column_foreign_keys($table);
+ foreach ((array) $foreign_keys[$field["field"]] as $foreign_key) {
+ if (count($foreign_key["source"]) == 1) {
+ $id = idf_escape($foreign_key["target"][0]);
+ $name = adminer_row_description($foreign_key["table"]);
+ if (strlen($name) && $dbh->result($dbh->query("SELECT COUNT(*) FROM " . idf_escape($foreign_key["table"]))) <= 1000) { // optionlist with more than 1000 options would be too big
+ if ($field["null"]) {
+ $return[""] = "";
+ }
+ $result = $dbh->query("SELECT $id, $name FROM " . idf_escape($foreign_key["table"]) . " ORDER BY 2");
+ while ($row = $result->fetch_row()) {
+ $return[$row[0]] = $row[1];
+ }
+ $result->free();
+ break;
+ }
+ }
+ }
+ return call_adminer('edit_input', $return, $table, $field);
}
function adminer_navigation($missing) {
projects / adminer.git / commitdiff