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Class ::xo::db::sql::acs_attribute

::xo::db::sql::acs_attribute create ...

Defined in

Class Relations

• class: ::xo::db::Class
• superclass: ::xotcl::Object

::xo::db::Class create ::xo::db::sql::acs_attribute \
     -superclass ::xotcl::Object

Methods (to be applied on the object)

• add_description (scripted, public)

   xo::db::sql::acs_attribute add_description [ -dbn dbn ] \
      -object_type object_type  -attribute_name attribute_name  \
      -description_key description_key  -description description 

  Automatically generated method

  Switches:

  -dbn (optional)

  -object_type (required)

  -attribute_name (required)

  -description_key (required)

  -description (required)

  Testcases:

  No testcase defined.

  #function_args: {OBJECT_TYPE {}} {ATTRIBUTE_NAME {}} {DESCRIPTION_KEY {}} {DESCRIPTION {}}
  foreach var [list OBJECT_TYPE ATTRIBUTE_NAME DESCRIPTION_KEY DESCRIPTION]  {
    set varname [string tolower $var]
    if {[info exists $varname]} {
      set $var [set $varname]
      set _$var :$var
    } else {
      set _$var null
    }
  }
  set sql "
  select acs_attribute__add_description($_OBJECT_TYPE, $_ATTRIBUTE_NAME, $_DESCRIPTION_KEY, $_DESCRIPTION) 
      "
  db_with_handle -dbn $dbn db {
    #ns_log notice "--sql=$sql"
    return [ ns_set value [ns_pg_bind 0or1row $db $sql] 0 ]
  }

• create_attribute (scripted, public)

   xo::db::sql::acs_attribute create_attribute [ -dbn dbn ] \
      -object_type object_type  -attribute_name attribute_name  \
      -datatype datatype  -pretty_name pretty_name  \
      [ -pretty_plural pretty_plural ] [ -table_name table_name ] \
      [ -column_name column_name ] [ -default_value default_value ] \
      [ -min_n_values min_n_values ] [ -max_n_values max_n_values ] \
      [ -sort_order sort_order ] [ -storage storage ] \
      [ -static_p static_p ] [ -create_column_p create_column_p ] \
      [ -database_type database_type ] [ -size size ] [ -null_p null_p ] \
      [ -references references ] [ -check_expr check_expr ] \
      [ -column_spec column_spec ]

  Automatically generated method

  Switches:

  -dbn (optional)

  -object_type (required)

  -attribute_name (required)

  -datatype (required)

  -pretty_name (required)

  -pretty_plural (optional)

  -table_name (optional)

  -column_name (optional)

  -default_value (optional)

  -min_n_values (optional, defaults to "1")

  -max_n_values (optional, defaults to "1")

  -sort_order (optional)

  -storage (optional, defaults to "type_specific")

  -static_p (optional, defaults to "f")

  -create_column_p (optional, defaults to "f")

  -database_type (optional)

  -size (optional)

  -null_p (optional, defaults to "t")

  -references (optional)

  -check_expr (optional)

  -column_spec (optional)

  Testcases:

  xotcl_core_tutorial_2

  #function_args: {OBJECT_TYPE {}} {ATTRIBUTE_NAME {}} {DATATYPE {}} {PRETTY_NAME {}} {PRETTY_PLURAL null} {TABLE_NAME null} {COLUMN_NAME null} {DEFAULT_VALUE null} {MIN_N_VALUES 1} {MAX_N_VALUES 1} {SORT_ORDER null} {STORAGE type_specific} {STATIC_P f} {CREATE_COLUMN_P f} {DATABASE_TYPE null} {SIZE null} {NULL_P t} {REFERENCES null} {CHECK_EXPR null} {COLUMN_SPEC null}
  foreach var [list OBJECT_TYPE ATTRIBUTE_NAME DATATYPE PRETTY_NAME PRETTY_PLURAL TABLE_NAME COLUMN_NAME DEFAULT_VALUE MIN_N_VALUES MAX_N_VALUES SORT_ORDER STORAGE STATIC_P CREATE_COLUMN_P DATABASE_TYPE SIZE NULL_P REFERENCES CHECK_EXPR COLUMN_SPEC]  {
    set varname [string tolower $var]
    if {[info exists $varname]} {
      set $var [set $varname]
      set _$var :$var
    } else {
      set _$var null
    }
  }
  set sql "
  select acs_attribute__create_attribute($_OBJECT_TYPE, $_ATTRIBUTE_NAME, $_DATATYPE, $_PRETTY_NAME, $_PRETTY_PLURAL, $_TABLE_NAME, $_COLUMN_NAME, $_DEFAULT_VALUE, $_MIN_N_VALUES, $_MAX_N_VALUES, $_SORT_ORDER, $_STORAGE, $_STATIC_P, $_CREATE_COLUMN_P, $_DATABASE_TYPE, $_SIZE, $_NULL_P, $_REFERENCES, $_CHECK_EXPR, $_COLUMN_SPEC) 
      "
  db_with_handle -dbn $dbn db {
    #ns_log notice "--sql=$sql"
    return [ ns_set value [ns_pg_bind 0or1row $db $sql] 0 ]
  }

• drop_attribute (scripted, public)

   xo::db::sql::acs_attribute drop_attribute [ -dbn dbn ] \
      -object_type object_type  -attribute_name attribute_name  \
      [ -drop_column_p drop_column_p ]

  Automatically generated method

  Switches:

  -dbn (optional)

  -object_type (required)

  -attribute_name (required)

  -drop_column_p (optional, defaults to "f")

  Testcases:

  No testcase defined.

  #function_args: {OBJECT_TYPE {}} {ATTRIBUTE_NAME {}} {DROP_COLUMN_P f}
  foreach var [list OBJECT_TYPE ATTRIBUTE_NAME DROP_COLUMN_P]  {
    set varname [string tolower $var]
    if {[info exists $varname]} {
      set $var [set $varname]
      set _$var :$var
    } else {
      set _$var null
    }
  }
  set sql "
  select acs_attribute__drop_attribute($_OBJECT_TYPE, $_ATTRIBUTE_NAME, $_DROP_COLUMN_P) 
      "
  db_with_handle -dbn $dbn db {
    #ns_log notice "--sql=$sql"
    return [ ns_set value [ns_pg_bind 0or1row $db $sql] 0 ]
  }

• drop_description (scripted, public)

   xo::db::sql::acs_attribute drop_description [ -dbn dbn ] \
      -object_type object_type  -attribute_name attribute_name  \
      -description_key description_key 

  Automatically generated method

  Switches:

  -dbn (optional)

  -object_type (required)

  -attribute_name (required)

  -description_key (required)

  Testcases:

  No testcase defined.

  #function_args: {OBJECT_TYPE {}} {ATTRIBUTE_NAME {}} {DESCRIPTION_KEY {}}
  foreach var [list OBJECT_TYPE ATTRIBUTE_NAME DESCRIPTION_KEY]  {
    set varname [string tolower $var]
    if {[info exists $varname]} {
      set $var [set $varname]
      set _$var :$var
    } else {
      set _$var null
    }
  }
  set sql "
  select acs_attribute__drop_description($_OBJECT_TYPE, $_ATTRIBUTE_NAME, $_DESCRIPTION_KEY) 
      "
  db_with_handle -dbn $dbn db {
    #ns_log notice "--sql=$sql"
    return [ ns_set value [ns_pg_bind 0or1row $db $sql] 0 ]
  }

Variables

::xo::db::sql::acs_attribute set __default_metaclass ::xotcl::Class
::xo::db::sql::acs_attribute set __default_superclass ::xotcl::Object
::xo::db::sql::acs_attribute set abstract_p f
::xo::db::sql::acs_attribute set auto_save false
::xo::db::sql::acs_attribute set name_method {}
::xo::db::sql::acs_attribute set object_type ::xo::db::sql::acs_attribute
::xo::db::sql::acs_attribute set security_inherit_p t
::xo::db::sql::acs_attribute set sql_package_name acs_attribute
::xo::db::sql::acs_attribute set supertype acs_object
::xo::db::sql::acs_attribute set with_table true

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