diff options
Diffstat (limited to 'it_dbi.class')
| -rw-r--r-- | it_dbi.class | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/it_dbi.class b/it_dbi.class index 413ca8d..b02960d 100644 --- a/it_dbi.class +++ b/it_dbi.class @@ -36,6 +36,7 @@ class it_dbi 'charset' => null, # client charset (requires MySQL 5.0.7 or later) 'classprefix' => "", 'getfieldinfo' => true, # do not read schema. only select() allowed + 'localized_defaultlanguage' => "de", # Localize fields with this suffix, e.g. copy title_de to title on read ); var $_key; # Key of currently loaded record or null (public readonly) @@ -418,7 +419,7 @@ function _write_pre_process(/* &$tags */) */ function clear($pp = true) { - foreach ((array)$this->_fields as $field => $dummy) + foreach ((array)$this->_fields + (array)$this->_localizedfields as $field => $dummy) unset($this->$field); unset($this->_data); unset($this->_key); @@ -592,6 +593,26 @@ function iterate() foreach ($this->_data as $field => $value) $this->$field = isset($value) && $this->_isint[$field] ? ($this->_data[$field] = intval($value)) : $value; + if ($localizedfields = $this->_localizedfields) + { + $lang = T_lang(); + foreach ($localizedfields as $field => $dummy) + { + $value = $this->{$field . "_" . $lang}; + + if (!isset($value)) + $value = $this->{$field . "_" . $this->_p['localized_defaultlanguage']}; + + if (isset($value)) + { + if (isset($this->$field)) + it::fatal("Field name clash: Overwriting {$this->_p['table']}.$field with {$field}_{$lang}, only use one of those fields"); + else + $this->$field = $value; + } + } + } + if (!empty($this->_p['keyfield'])) $this->_key = $this->_data[$this->_p['keyfield']]; } @@ -741,6 +762,10 @@ function _get_field_info() $this->_isint[$field['Field']] = preg_match('/^(tiny|small|medium|)int/', $field['Type']); } + # Consider all fields which have _{localized_defaultlanguage} suffix as localized + foreach (preg_grep('/_' . $this->_p['localized_defaultlanguage'] . '$/', array_keys($this->_fields)) as $field) + $this->_localizedfields[substr($field, 0, -1 - strlen($this->_p['localized_defaultlanguage']))] = true; + $state = it_dbi::_state_get($dbid); # State could have been modified by query above $state['fields'][$this->_p['table']] = $this->_fields; $state['isint'][$this->_p['table']] = $this->_isint; |