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< pre > < code > < span id = "1" class = "l" > < a class = "l" href = "#1" > 1: < / a > < span class = "xlang" > < ?php< / span >
< / span > < span id = "2" class = "l" > < a class = "l" href = "#2" > 2: < / a > < span class = "php-keyword1" > class< / span > < a id = "Settings_Model" href = "#Settings_Model" > Settings_Model< / a > < span class = "php-keyword1" > extends< / span > CI_Model {
< / span > < span id = "3" class = "l" > < a class = "l" href = "#3" > 3: < / a > < span class = "php-comment" > /**
< / span > < / span > < span id = "4" class = "l" > < a class = "l" href = "#4" > 4: < / a > < span class = "php-comment" > * Class Constructor
< / span > < / span > < span id = "5" class = "l" > < a class = "l" href = "#5" > 5: < / a > < span class = "php-comment" > */< / span >
< / span > < span id = "6" class = "l" > < a class = "l" href = "#6" > 6: < / a > < span class = "php-keyword1" > function< / span > < a id = "___construct" href = "#___construct" > __construct< / a > () {
< / span > < span id = "7" class = "l" > < a class = "l" href = "#7" > 7: < / a > parent::__construct();
< / span > < span id = "8" class = "l" > < a class = "l" href = "#8" > 8: < / a > }
< / span > < span id = "9" class = "l" > < a class = "l" href = "#9" > 9: < / a >
< / span > < span id = "10" class = "l" > < a class = "l" href = "#10" > 10: < / a > < span class = "php-comment" > /**
< / span > < / span > < span id = "11" class = "l" > < a class = "l" href = "#11" > 11: < / a > < span class = "php-comment" > * Get setting value from database.
< / span > < / span > < span id = "12" class = "l" > < a class = "l" href = "#12" > 12: < / a > < span class = "php-comment" > *
< / span > < / span > < span id = "13" class = "l" > < a class = "l" href = "#13" > 13: < / a > < span class = "php-comment" > * This method returns a system setting from the
< / span > < / span > < span id = "14" class = "l" > < a class = "l" href = "#14" > 14: < / a > < span class = "php-comment" > * database.
< / span > < / span > < span id = "15" class = "l" > < a class = "l" href = "#15" > 15: < / a > < span class = "php-comment" > *
< / span > < / span > < span id = "16" class = "l" > < a class = "l" href = "#16" > 16: < / a > < span class = "php-comment" > * @expectedException InvalidArgumentException Raises whenever the
< / span > < / span > < span id = "17" class = "l" > < a class = "l" href = "#17" > 17: < / a > < span class = "php-comment" > * $name argument is not a string, or does not exist in the database.
< / span > < / span > < span id = "18" class = "l" > < a class = "l" href = "#18" > 18: < / a > < span class = "php-comment" > *
< / span > < / span > < span id = "19" class = "l" > < a class = "l" href = "#19" > 19: < / a > < span class = "php-comment" > * @param string $name The database setting name.
< / span > < / span > < span id = "20" class = "l" > < a class = "l" href = "#20" > 20: < / a > < span class = "php-comment" > * @return string Returns the database value for
< / span > < / span > < span id = "21" class = "l" > < a class = "l" href = "#21" > 21: < / a > < span class = "php-comment" > * the selected setting.
< / span > < / span > < span id = "22" class = "l" > < a class = "l" href = "#22" > 22: < / a > < span class = "php-comment" > */< / span >
< / span > < span id = "23" class = "l" > < a class = "l" href = "#23" > 23: < / a > < span class = "php-keyword1" > function< / span > < a id = "_get_setting" href = "#_get_setting" > get_setting< / a > (< span class = "php-var" > $name< / span > ) {
< / span > < span id = "24" class = "l" > < a class = "l" href = "#24" > 24: < / a > < span class = "php-keyword1" > if< / span > (!< span class = "php-keyword2" > is_string< / span > (< span class = "php-var" > $name< / span > )) { < span class = "php-comment" > // Check argument type.< / span >
< / span > < span id = "25" class = "l" > < a class = "l" href = "#25" > 25: < / a > < span class = "php-keyword1" > throw< / span > < span class = "php-keyword1" > new< / span > InvalidArgumentException(< span class = "php-quote" > '$name argument is not a string : '< / span > . < span class = "php-var" > $name< / span > );
< / span > < span id = "26" class = "l" > < a class = "l" href = "#26" > 26: < / a > }
< / span > < span id = "27" class = "l" > < a class = "l" href = "#27" > 27: < / a >
< / span > < span id = "28" class = "l" > < a class = "l" href = "#28" > 28: < / a > < span class = "php-keyword1" > if< / span > (< span class = "php-var" > $this< / span > -> db-> get_where(< span class = "php-quote" > 'ea_settings'< / span > , < span class = "php-keyword1" > array< / span > (< span class = "php-quote" > 'name'< / span > => < span class = "php-var" > $name< / span > ))-> num_rows() == < span class = "php-num" > 0< / span > ) { < span class = "php-comment" > // Check if setting exists in db.< / span >
< / span > < span id = "29" class = "l" > < a class = "l" href = "#29" > 29: < / a > < span class = "php-keyword1" > throw< / span > < span class = "php-keyword1" > new< / span > InvalidArgumentException(< span class = "php-quote" > '$name setting does not exist in database : '< / span > . < span class = "php-var" > $name< / span > );
< / span > < span id = "30" class = "l" > < a class = "l" href = "#30" > 30: < / a > }
< / span > < span id = "31" class = "l" > < a class = "l" href = "#31" > 31: < / a >
< / span > < span id = "32" class = "l" > < a class = "l" href = "#32" > 32: < / a > < span class = "php-var" > $query< / span > = < span class = "php-var" > $this< / span > -> db-> get_where(< span class = "php-quote" > 'ea_settings'< / span > , < span class = "php-keyword1" > array< / span > (< span class = "php-quote" > 'name'< / span > => < span class = "php-var" > $name< / span > ));
< / span > < span id = "33" class = "l" > < a class = "l" href = "#33" > 33: < / a > < span class = "php-var" > $setting< / span > = (< span class = "php-var" > $query< / span > -> num_rows() > < span class = "php-num" > 0< / span > ) ? < span class = "php-var" > $query< / span > -> row() : < span class = "php-quote" > ''< / span > ;
< / span > < span id = "34" class = "l" > < a class = "l" href = "#34" > 34: < / a > < span class = "php-keyword1" > return< / span > < span class = "php-var" > $setting< / span > -> value;
< / span > < span id = "35" class = "l" > < a class = "l" href = "#35" > 35: < / a > }
< / span > < span id = "36" class = "l" > < a class = "l" href = "#36" > 36: < / a >
< / span > < span id = "37" class = "l" > < a class = "l" href = "#37" > 37: < / a > < span class = "php-comment" > /**
< / span > < / span > < span id = "38" class = "l" > < a class = "l" href = "#38" > 38: < / a > < span class = "php-comment" > * This method sets the value for a specific setting
< / span > < / span > < span id = "39" class = "l" > < a class = "l" href = "#39" > 39: < / a > < span class = "php-comment" > * on the database. If the setting doesn't exist, it
< / span > < / span > < span id = "40" class = "l" > < a class = "l" href = "#40" > 40: < / a > < span class = "php-comment" > * is going to be created, otherwise updated.
< / span > < / span > < span id = "41" class = "l" > < a class = "l" href = "#41" > 41: < / a > < span class = "php-comment" > *
< / span > < / span > < span id = "42" class = "l" > < a class = "l" href = "#42" > 42: < / a > < span class = "php-comment" > * @expectedException DatabaseException Raises whenever an error
< / span > < / span > < span id = "43" class = "l" > < a class = "l" href = "#43" > 43: < / a > < span class = "php-comment" > * occures during the insert or the update operation.
< / span > < / span > < span id = "44" class = "l" > < a class = "l" href = "#44" > 44: < / a > < span class = "php-comment" > * @expectedException InvalidArgumentException Raises whenever
< / span > < / span > < span id = "45" class = "l" > < a class = "l" href = "#45" > 45: < / a > < span class = "php-comment" > * the $name argument is not a string.
< / span > < / span > < span id = "46" class = "l" > < a class = "l" href = "#46" > 46: < / a > < span class = "php-comment" > *
< / span > < / span > < span id = "47" class = "l" > < a class = "l" href = "#47" > 47: < / a > < span class = "php-comment" > * @param string $name The setting name.
< / span > < / span > < span id = "48" class = "l" > < a class = "l" href = "#48" > 48: < / a > < span class = "php-comment" > * @param type $value The setting value.
< / span > < / span > < span id = "49" class = "l" > < a class = "l" href = "#49" > 49: < / a > < span class = "php-comment" > * @return int Returns the setting database id.
< / span > < / span > < span id = "50" class = "l" > < a class = "l" href = "#50" > 50: < / a > < span class = "php-comment" > */< / span >
< / span > < span id = "51" class = "l" > < a class = "l" href = "#51" > 51: < / a > < span class = "php-keyword1" > function< / span > < a id = "_set_setting" href = "#_set_setting" > set_setting< / a > (< span class = "php-var" > $name< / span > , < span class = "php-var" > $value< / span > ) {
< / span > < span id = "52" class = "l" > < a class = "l" href = "#52" > 52: < / a > < span class = "php-keyword1" > if< / span > (!< span class = "php-keyword2" > is_string< / span > (< span class = "php-var" > $name< / span > )) {
< / span > < span id = "53" class = "l" > < a class = "l" href = "#53" > 53: < / a > < span class = "php-keyword1" > throw< / span > < span class = "php-keyword1" > new< / span > InvalidArgumentException(< span class = "php-quote" > '$name argument is not a string : '< / span > . < span class = "php-var" > $name< / span > );
< / span > < span id = "54" class = "l" > < a class = "l" href = "#54" > 54: < / a > }
< / span > < span id = "55" class = "l" > < a class = "l" href = "#55" > 55: < / a >
< / span > < span id = "56" class = "l" > < a class = "l" href = "#56" > 56: < / a > < span class = "php-var" > $query< / span > = < span class = "php-var" > $this< / span > -> db-> get_where(< span class = "php-quote" > 'ea_settings'< / span > , < span class = "php-keyword1" > array< / span > (< span class = "php-quote" > 'name'< / span > => < span class = "php-var" > $name< / span > ));
< / span > < span id = "57" class = "l" > < a class = "l" href = "#57" > 57: < / a > < span class = "php-keyword1" > if< / span > (< span class = "php-var" > $query< / span > -> num_rows() > < span class = "php-num" > 0< / span > ) {
< / span > < span id = "58" class = "l" > < a class = "l" href = "#58" > 58: < / a > < span class = "php-comment" > // Update setting< / span >
< / span > < span id = "59" class = "l" > < a class = "l" href = "#59" > 59: < / a > < span class = "php-keyword1" > if< / span > (!< span class = "php-var" > $this< / span > -> db-> update(< span class = "php-quote" > 'ea_settings'< / span > , < span class = "php-keyword1" > array< / span > (< span class = "php-quote" > 'value'< / span > => < span class = "php-var" > $value< / span > ), < span class = "php-keyword1" > array< / span > (< span class = "php-quote" > 'name'< / span > => < span class = "php-var" > $name< / span > ))) {
< / span > < span id = "60" class = "l" > < a class = "l" href = "#60" > 60: < / a > < span class = "php-keyword1" > throw< / span > < span class = "php-keyword1" > new< / span > DatabaseException(< span class = "php-quote" > 'Could not update database setting.'< / span > );
< / span > < span id = "61" class = "l" > < a class = "l" href = "#61" > 61: < / a > }
< / span > < span id = "62" class = "l" > < a class = "l" href = "#62" > 62: < / a > < span class = "php-var" > $setting_id< / span > = < span class = "php-keyword2" > intval< / span > (< span class = "php-var" > $this< / span > -> db-> get_where(< span class = "php-quote" > 'ea_settings'< / span > , < span class = "php-keyword1" > array< / span > (< span class = "php-quote" > 'name'< / span > => < span class = "php-var" > $name< / span > ))-> row()-> id);
< / span > < span id = "63" class = "l" > < a class = "l" href = "#63" > 63: < / a > } < span class = "php-keyword1" > else< / span > {
< / span > < span id = "64" class = "l" > < a class = "l" href = "#64" > 64: < / a > < span class = "php-comment" > // Insert setting< / span >
< / span > < span id = "65" class = "l" > < a class = "l" href = "#65" > 65: < / a > < span class = "php-var" > $insert_data< / span > = < span class = "php-keyword1" > array< / span > (
< / span > < span id = "66" class = "l" > < a class = "l" href = "#66" > 66: < / a > < span class = "php-quote" > 'name'< / span > => < span class = "php-var" > $name< / span > ,
< / span > < span id = "67" class = "l" > < a class = "l" href = "#67" > 67: < / a > < span class = "php-quote" > 'value'< / span > => < span class = "php-var" > $value< / span >
< / span > < span id = "68" class = "l" > < a class = "l" href = "#68" > 68: < / a > );
< / span > < span id = "69" class = "l" > < a class = "l" href = "#69" > 69: < / a > < span class = "php-keyword1" > if< / span > (!< span class = "php-var" > $this< / span > -> db-> insert(< span class = "php-quote" > 'ea_settings'< / span > , < span class = "php-var" > $insert_data< / span > )) {
< / span > < span id = "70" class = "l" > < a class = "l" href = "#70" > 70: < / a > < span class = "php-keyword1" > throw< / span > < span class = "php-keyword1" > new< / span > DatabaseException(< span class = "php-quote" > 'Could not insert database setting'< / span > );
< / span > < span id = "71" class = "l" > < a class = "l" href = "#71" > 71: < / a > }
< / span > < span id = "72" class = "l" > < a class = "l" href = "#72" > 72: < / a > < span class = "php-var" > $setting_id< / span > = < span class = "php-keyword2" > intval< / span > (< span class = "php-var" > $this< / span > -> db-> insert_id());
< / span > < span id = "73" class = "l" > < a class = "l" href = "#73" > 73: < / a > }
< / span > < span id = "74" class = "l" > < a class = "l" href = "#74" > 74: < / a >
< / span > < span id = "75" class = "l" > < a class = "l" href = "#75" > 75: < / a > < span class = "php-keyword1" > return< / span > < span class = "php-var" > $setting_id< / span > ;
< / span > < span id = "76" class = "l" > < a class = "l" href = "#76" > 76: < / a > }
< / span > < span id = "77" class = "l" > < a class = "l" href = "#77" > 77: < / a >
< / span > < span id = "78" class = "l" > < a class = "l" href = "#78" > 78: < / a > < span class = "php-comment" > /**
< / span > < / span > < span id = "79" class = "l" > < a class = "l" href = "#79" > 79: < / a > < span class = "php-comment" > * Remove a setting from the database.
< / span > < / span > < span id = "80" class = "l" > < a class = "l" href = "#80" > 80: < / a > < span class = "php-comment" > *
< / span > < / span > < span id = "81" class = "l" > < a class = "l" href = "#81" > 81: < / a > < span class = "php-comment" > * @expectedException InvalidArgumentException Raises whenever
< / span > < / span > < span id = "82" class = "l" > < a class = "l" href = "#82" > 82: < / a > < span class = "php-comment" > * the $name parameter is not a string.
< / span > < / span > < span id = "83" class = "l" > < a class = "l" href = "#83" > 83: < / a > < span class = "php-comment" > *
< / span > < / span > < span id = "84" class = "l" > < a class = "l" href = "#84" > 84: < / a > < span class = "php-comment" > * @param string $name The setting name to be removed.
< / span > < / span > < span id = "85" class = "l" > < a class = "l" href = "#85" > 85: < / a > < span class = "php-comment" > * @return bool Returns the delete operation result.
< / span > < / span > < span id = "86" class = "l" > < a class = "l" href = "#86" > 86: < / a > < span class = "php-comment" > */< / span >
< / span > < span id = "87" class = "l" > < a class = "l" href = "#87" > 87: < / a > < span class = "php-keyword1" > function< / span > < a id = "_remove_setting" href = "#_remove_setting" > remove_setting< / a > (< span class = "php-var" > $name< / span > ) {
< / span > < span id = "88" class = "l" > < a class = "l" href = "#88" > 88: < / a > < span class = "php-keyword1" > if< / span > (!< span class = "php-keyword2" > is_string< / span > (< span class = "php-var" > $name< / span > )) {
< / span > < span id = "89" class = "l" > < a class = "l" href = "#89" > 89: < / a > < span class = "php-keyword1" > throw< / span > < span class = "php-keyword1" > new< / span > InvalidArgumentException(< span class = "php-quote" > '$name is not a string : '< / span > . < span class = "php-var" > $name< / span > );
< / span > < span id = "90" class = "l" > < a class = "l" href = "#90" > 90: < / a > }
< / span > < span id = "91" class = "l" > < a class = "l" href = "#91" > 91: < / a >
< / span > < span id = "92" class = "l" > < a class = "l" href = "#92" > 92: < / a > < span class = "php-keyword1" > if< / span > (< span class = "php-var" > $this< / span > -> db-> get_where(< span class = "php-quote" > 'ea_settings'< / span > , < span class = "php-keyword1" > array< / span > (< span class = "php-quote" > 'name'< / span > => < span class = "php-var" > $name< / span > ))-> num_rows() == < span class = "php-num" > 0< / span > ) {
< / span > < span id = "93" class = "l" > < a class = "l" href = "#93" > 93: < / a > < span class = "php-keyword1" > return< / span > < span class = "php-keyword1" > FALSE< / span > ; < span class = "php-comment" > // There is no such setting.< / span >
< / span > < span id = "94" class = "l" > < a class = "l" href = "#94" > 94: < / a > }
< / span > < span id = "95" class = "l" > < a class = "l" href = "#95" > 95: < / a >
< / span > < span id = "96" class = "l" > < a class = "l" href = "#96" > 96: < / a > < span class = "php-keyword1" > return< / span > < span class = "php-var" > $this< / span > -> db-> < span class = "php-keyword2" > delete< / span > (< span class = "php-quote" > 'ea_settings'< / span > , < span class = "php-keyword1" > array< / span > (< span class = "php-quote" > 'name'< / span > => < span class = "php-var" > $name< / span > ));
< / span > < span id = "97" class = "l" > < a class = "l" href = "#97" > 97: < / a > }
< / span > < span id = "98" class = "l" > < a class = "l" href = "#98" > 98: < / a > }
< / span > < span id = "99" class = "l" > < a class = "l" href = "#99" > 99: < / a >
< / span > < span id = "100" class = "l" > < a class = "l" href = "#100" > 100: < / a > < span class = "php-comment" > /* End of file settings_model.php */< / span >
< / span > < span id = "101" class = "l" > < a class = "l" href = "#101" > 101: < / a > < / span > < span class = "php-comment" > /* Location: ./application/models/settings_model.php */< / span > < / code > < / pre >
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API documentation generated by < a href = "http://apigen.org" > ApiGen 2.8.0< / a >
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