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Add function for writing value to fannie config file

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This commit is contained in:
Lance Edgar 2023-11-18 12:11:39 -06:00
parent ebef0f6be1
commit e6c1b2d9ba
2 changed files with 81 additions and 5 deletions
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40
rattail_corepos/corepos/office/scripts/update-fannie-config.php Normal file
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@ -0,0 +1,40 @@
<?php
$options = getopt('h', array(
'help',
'path:',
'name:',
'value:',
));
$help = isset($options['h']) or isset($options['help']);
$path = isset($options['path']) ? $options['path'] : null;
$name = isset($options['name']) ? $options['name'] : null;
$value = isset($options['value']) ? $options['value'] : null;
if ($help or !$path or !$name or !$value) {
$script = basename($argv[0]);
echo "Usage: $script --path FANNIE_CONFIG_PATH --name SETTING_NAME --value SETTING_VALUE\n";
exit($help ? 0 : 1);
}
if (!is_file(realpath($path))) {
echo "Config file does not exist: $path\n";
exit(2);
}
$path = realpath($path);
// convert value from JSON to PHP
$value = json_decode($value);
if (gettype($value) == 'string') {
$value = "'$value'";
} else {
echo gettype($value) . " data type not supported: " . print_r($value, true);
exit(2);
}
// invoke native CORE logic to update config file
require(dirname($path) . '/install/util.php');
confset($name, $value);
?>

46
rattail_corepos/corepos/office/util.py
View file

@ -31,7 +31,7 @@ import subprocess
from rattail.files import resource_path
def get_fannie_config_value(config, name):
def get_fannie_config_value(config, name, fannie_config_path=None):
"""
Retrieve a config value from `fannie/config.php`
@ -40,6 +40,9 @@ def get_fannie_config_value(config, name):
:param name: Name of the config value to be returned. This need
not be prefixed with ``FANNIE_`` although it can be.
:param fannie_config_path: Optional path to fannie config file.
If not specified, it is will be determined via ``config``.
:returns: Config value as Python object, e.g. a string or dict.
This is believed to work okay but since the Fannie config file
represents data with PHP code, which is then converted to JSON
@ -48,20 +51,53 @@ def get_fannie_config_value(config, name):
if not name.startswith('FANNIE_'):
name = f'FANNIE_{name}'
is4c = config.require('corepos', 'srcdir')
path = os.path.join(is4c, 'fannie', 'config.php')
if not fannie_config_path:
is4c = config.require('corepos', 'srcdir')
fannie_config_path = os.path.join(is4c, 'fannie', 'config.php')
script = resource_path('rattail_corepos.corepos.office:scripts/parse-fannie-config.php')
try:
output = subprocess.check_output(['php', script,
'--path', path,
'--path', fannie_config_path,
'--setting', name])
except subprocess.CalledProcessError as error:
raise ValueError(f"failed to read value: {error.output.decode('utf_8')}")
output = error.output.decode('utf_8')
if "file does not contain setting" in output:
raise ValueError(output)
raise
return json.loads(output.decode('utf_8'))
def set_fannie_config_value(config, name, value, fannie_config_path=None):
"""
Update a config value in `fannie/config.php`
:param config: Rattail config object.
:param name: Name of the config value to set. This need not be
prefixed with ``FANNIE_`` although it can be.
:param value: Config value to set This must be provided as a
JSON-compatible string.
:param fannie_config_path: Optional path to fannie config file.
If not specified, it is will be determined via ``config``.
"""
if not name.startswith('FANNIE_'):
name = f'FANNIE_{name}'
if not fannie_config_path:
is4c = config.require('corepos', 'srcdir')
fannie_config_path = os.path.join(is4c, 'fannie', 'config.php')
script = resource_path('rattail_corepos.corepos.office:scripts/update-fannie-config.php')
output = subprocess.check_output(['php', script,
'--path', fannie_config_path,
'--name', name,
'--value', json.dumps(value)])
def get_blueline_template(config):
return get_fannie_config_value(config, 'BLUELINE_TEMPLATE')