def format_template_show(req,
bft,
code=None,
ln=CFG_SITE_LANG,
ln_for_preview=CFG_SITE_LANG,
pattern_for_preview="",
content_type_for_preview="text/html",
chosen_option=""):
"""
Main page for template edition. Check for authentication and print formats editor.
@param req: the request object
@param ln: language
@param code: the code being edited
@param bft: the name of the template to show
@param ln_for_preview: the language for the preview (for bfo)
@param pattern_for_preview: the search pattern to be used for the preview (for bfo)
@param content_type_for_preview: the (MIME) content type of the preview
@param chosen_option: returned value for dialog_box warning
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(
'''
> <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s</a>'''
% (CFG_SITE_SECURE_URL, ln, _("Manage Format Templates")))
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def format_template_show_attributes(req, bft, ln=CFG_SITE_LANG, new=0):
"""
Page for template name and descrition attributes edition.
This is also the first page shown when a format template
has just been added. In that case new is different from
False and we can offer specific option to user (for ex
let him make a duplicate of existing template).
@param req: the request object
@param ln: language
@param bft: the name of the template to show
@param new: if "False", the template has not just been added
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(
''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s</a>'''
% (CFG_SITE_SECURE_URL, ln, _("Manage Format Templates")))
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def format_elements_doc(req, ln=CFG_SITE_LANG):
"""
Main page for format elements documentation. Check for authentication and print format elements list.
@param req: the request object
@param ln: language
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail()
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
return page(title=_("Format Elements Documentation"),
body=bibformatadminlib.perform_request_format_elements_documentation(ln=ln),
uid=uid,
language=ln,
navtrail = navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
else:
return page_not_authorized(req=req,
text=auth_msg,
navtrail=navtrail_previous_links)
def format_templates_manage(req, ln=CFG_SITE_LANG, checking='0'):
"""
Main page for formats templates management. Check for authentication and print formats list.
@param req: the request object
@param ln: language
@param checking: if 0, basic checking. Else perform extensive checking (time-consuming)
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail()
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
checking_level = wash_url_argument(checking, 'int')
return page(title=_("Manage Format Templates"),
body=bibformatadminlib.perform_request_format_templates_management(ln=ln, checking=checking_level),
uid=uid,
language=ln,
navtrail = navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
else:
return page_not_authorized(req=req,
text=auth_msg,
navtrail=navtrail_previous_links)
def format_element_test(req, bfe, ln=CFG_SITE_LANG, param_values=None):
"""
Allows user to test element with different parameters and check output
'param_values' is the list of values to pass to 'format'
function of the element as parameters, in the order ...
If params is None, this means that they have not be defined by user yet.
@param bfe: the name of the element to test
@param ln: language
@param param_values: the list of parameters to pass to element format function
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_elements_doc?ln=%s">%s</a>''' %( CFG_SITE_URL, ln , _("Format Elements Documentation")))
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
bfe = wash_url_argument(bfe, 'str')
user_info = collect_user_info(req)
uid = user_info['uid']
return page(title=_("Test Format Element %s" % bfe),
body=bibformatadminlib.perform_request_format_element_test(bfe=bfe,
ln=ln,
param_values=param_values,
user_info=user_info),
uid=uid,
language=ln,
navtrail = navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
else:
return page_not_authorized(req=req,
text=auth_msg,
navtrail=navtrail_previous_links)
def format_template_show_attributes(req, bft, ln=CFG_SITE_LANG, new=0):
"""
Page for template name and descrition attributes edition.
This is also the first page shown when a format template
has just been added. In that case new is different from
False and we can offer specific option to user (for ex
let him make a duplicate of existing template).
@param req: the request object
@param ln: language
@param bft: the name of the template to show
@param new: if "False", the template has not just been added
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(
""" > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s</a>"""
% (CFG_SITE_URL, ln, _("Manage Format Templates"))
)
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def format_templates_manage(req, ln=CFG_SITE_LANG, checking='0'):
"""
Main page for formats templates management. Check for authentication and print formats list.
@param req: the request object
@param ln: language
@param checking: if 0, basic checking. Else perform extensive checking (time-consuming)
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail()
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
checking_level = wash_url_argument(checking, 'int')
return page(
title=_("Manage Format Templates"),
body=bibformatadminlib.perform_request_format_templates_management(
ln=ln, checking=checking_level),
uid=uid,
language=ln,
navtrail=navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
else:
return page_not_authorized(req=req,
text=auth_msg,
navtrail=navtrail_previous_links)
def output_formats_manage(req, ln=CFG_SITE_LANG, sortby="code"):
"""
Main page for output formats management. Check for authentication and print output formats list.
@param req: the request object
@param ln: language
@param sortby: the sorting crieteria (can be 'code' or 'name')
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail()
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
sortby = wash_url_argument(sortby, 'str')
return page(title=_("Manage Output Formats"),
body=bibformatadminlib.perform_request_output_formats_management(ln=ln, sortby=sortby),
uid=uid,
language=ln,
navtrail = navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
else:
return page_not_authorized(req=req,
text=auth_msg,
navtrail=navtrail_previous_links)
def output_formats_manage(req, ln=CFG_SITE_LANG, sortby="code"):
"""
Main page for output formats management. Check for authentication and print output formats list.
@param req: the request object
@param ln: language
@param sortby: the sorting crieteria (can be 'code' or 'name')
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail()
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
sortby = wash_url_argument(sortby, 'str')
return page(
title=_("Manage Output Formats"),
body=bibformatadminlib.perform_request_output_formats_management(
ln=ln, sortby=sortby),
uid=uid,
language=ln,
navtrail=navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
else:
return page_not_authorized(req=req,
text=auth_msg,
navtrail=navtrail_previous_links)
def format_elements_doc(req, ln=CFG_SITE_LANG):
"""
Main page for format elements documentation. Check for authentication and print format elements list.
@param req: the request object
@param ln: language
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail()
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
return page(title=_("Format Elements Documentation"),
body=bibformatadminlib.
perform_request_format_elements_documentation(ln=ln),
uid=uid,
language=ln,
navtrail=navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
else:
return page_not_authorized(req=req,
text=auth_msg,
navtrail=navtrail_previous_links)
def format_template_show(req, bft, code=None, ln=CFG_SITE_LANG,
ln_for_preview=CFG_SITE_LANG,
pattern_for_preview="",
content_type_for_preview="text/html",
chosen_option=""):
"""
Main page for template edition. Check for authentication and print formats editor.
@param req: the request object
@param ln: language
@param code: the code being edited
@param bft: the name of the template to show
@param ln_for_preview: the language for the preview (for bfo)
@param pattern_for_preview: the search pattern to be used for the preview (for bfo)
@param content_type_for_preview: the (MIME) content type of the preview
@param chosen_option: returned value for dialog_box warning
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail('''
> <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s</a>''' % (CFG_SITE_SECURE_URL, ln , _("Manage Format Templates")))
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def format_template_show_dependencies(req, bft, ln=CFG_SITE_LANG):
"""
Show the dependencies (on elements) of the given format.
@param req: the request object
@param ln: language
@param bft: the filename of the template to show
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s</a>''' % (CFG_SITE_SECURE_URL, ln, _("Manage Format Templates")))
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
format_template = wash_url_argument(bft, 'str')
format_name = bibformat_engine.get_format_template_attrs(bft)['name']
return page(title=_("Format Template %s Dependencies" % format_name),
body=bibformatadminlib.perform_request_format_template_show_dependencies(bft, ln=ln),
uid=uid,
language=ln,
navtrail = navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
else:
return page_not_authorized(req=req, text=auth_msg)
def output_format_show(
req, bfo, ln=CFG_SITE_LANG, r_fld=[], r_val=[], r_tpl=[], default="", r_upd="", chosen_option="", **args
):
"""
Show a single output format. Check for authentication and print output format settings.
The page either shows the output format from file, or from user's
POST session, as we want to let him edit the rules without
saving. Policy is: r_fld, r_val, rules_tpl are list of attributes
of the rules. If they are empty, load from file. Else use
POST. The i th value of each list is one of the attributes of rule
i. Rule i is the i th rule in order of evaluation. All list have
the same number of item.
r_upd contains an action that has to be performed on rules. It
can composed of a number (i, the rule we want to modify) and an
operator : "save" to save the rules, "add" or "del".
syntax: operator [number]
For eg: r_upd = _("Save Changes") saves all rules (no int should be specified).
For eg: r_upd = _("Add New Rule") adds a rule (no int should be specified).
For eg: r_upd = _("Remove Rule") + " 5" deletes rule at position 5.
The number is used only for operation delete.
An action can also be in **args. We must look there for string starting
with '(+|-) [number]' to increase (+) or decrease (-) a rule given by its
index (number).
For example "+ 5" increase priority of rule 5 (put it at fourth position).
The string in **args can be followed by some garbage that looks like .x
or .y, as this is returned as the coordinate of the click on the
<input type="image">. We HAVE to use args and reason on its keys, because for <input> of
type image, iexplorer does not return the value of the tag, but only the name.
Action is executed only if we are working from user's POST session
(means we must have loaded the output format first, which is
totally normal and expected behaviour)
@param req: the request object
@param bfo: the filename of the output format to show
@param ln: language
@param r_fld: the list of 'field' attribute for each rule
@param r_val: the list of 'value' attribute for each rule
@param r_tpl: the list of 'template' attribute for each rule
@param default: the default format template used by this output format
@param r_upd: the rule that we want to increase/decrease in order of evaluation
@param chosen_option: emptry string when user has not yet confirmed to go on
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(
""" > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/output_formats_manage?ln=%s">%s</a>"""
% (CFG_SITE_URL, ln, _("Manage Output Formats"))
)
code = wash_url_argument(bfo, "str")
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def format_element_show_dependencies(req, bfe, ln=CFG_SITE_LANG):
"""
Shows format element dependencies
@param req: the request object
@param req: the request object
@param bfe: the name of the bfe to show
@param ln: language
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_elements_doc?ln=%s">%s</a>''' % (CFG_SITE_SECURE_URL, ln , _("Format Elements Documentation")))
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
bfe = wash_url_argument(bfe, 'str')
return page(title=_("Format Element %s Dependencies" % bfe),
body=bibformatadminlib.perform_request_format_element_show_dependencies(bfe=bfe, ln=ln),
uid=uid,
language=ln,
navtrail = navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
else:
return page_not_authorized(req=req, text=auth_msg, navtrail=navtrail_previous_links)
def format_template_show_attributes(req, bft, ln=CFG_SITE_LANG, new=0):
"""
Page for template name and descrition attributes edition.
This is also the first page shown when a format template
has just been added. In that case new is different from
False and we can offer specific option to user (for ex
let him make a duplicate of existing template).
@param req: the request object
@param ln: language
@param bft: the name of the template to show
@param new: if "False", the template has not just been added
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(
''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s</a>'''
% (CFG_SITE_SECURE_URL, ln, _("Manage Format Templates")))
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
format_template = wash_url_argument(bft, 'str')
format_name = bibformat_engine.get_format_template_attrs(bft)['name']
is_new = wash_url_argument(new, 'int')
if not bibformatadminlib.can_read_format_template(
bft): #No read permission
try:
raise InvenioBibFormatError(
_('Format template %s cannot not be read. %s') %
(format_template, ""))
except InvenioBibFormatError, exc:
register_exception(req=req)
return page(title=_("Restricted Format Template"),
body="""You don't have permission
to view this format template.""",
language=ln,
navtrail=navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
return page(title=_("Format Template %s Attributes" % format_name),
body=bibformatadminlib.
perform_request_format_template_show_attributes(
bft, ln=ln, new=is_new),
uid=uid,
language=ln,
navtrail=navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
def output_format_show(req, bfo, ln=CFG_SITE_LANG,
r_fld=[], r_val=[], r_tpl=[],
default="", r_upd="", chosen_option="",
**args):
"""
Show a single output format. Check for authentication and print output format settings.
The page either shows the output format from file, or from user's
POST session, as we want to let him edit the rules without
saving. Policy is: r_fld, r_val, rules_tpl are list of attributes
of the rules. If they are empty, load from file. Else use
POST. The i th value of each list is one of the attributes of rule
i. Rule i is the i th rule in order of evaluation. All list have
the same number of item.
r_upd contains an action that has to be performed on rules. It
can composed of a number (i, the rule we want to modify) and an
operator : "save" to save the rules, "add" or "del".
syntax: operator [number]
For eg: r_upd = _("Save Changes") saves all rules (no int should be specified).
For eg: r_upd = _("Add New Rule") adds a rule (no int should be specified).
For eg: r_upd = _("Remove Rule") + " 5" deletes rule at position 5.
The number is used only for operation delete.
An action can also be in **args. We must look there for string starting
with '(+|-) [number]' to increase (+) or decrease (-) a rule given by its
index (number).
For example "+ 5" increase priority of rule 5 (put it at fourth position).
The string in **args can be followed by some garbage that looks like .x
or .y, as this is returned as the coordinate of the click on the
<input type="image">. We HAVE to use args and reason on its keys, because for <input> of
type image, iexplorer does not return the value of the tag, but only the name.
Action is executed only if we are working from user's POST session
(means we must have loaded the output format first, which is
totally normal and expected behaviour)
@param ln: language
@param bfo: the filename of the output format to show
@param r_fld: the list of 'field' attribute for each rule
@param r_val: the list of 'value' attribute for each rule
@param r_tpl: the list of 'template' attribute for each rule
@param default: the default format template used by this output format
@param r_upd: the rule that we want to increase/decrease in order of evaluation
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/output_formats_manage?ln=%s">%s</a>''' % (CFG_SITE_URL, ln, _("Manage Output Formats")))
code = wash_url_argument(bfo, 'str')
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def format_template_delete(req, bft, ln=CFG_SITE_LANG, chosen_option=""):
"""
Delete a format template
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail('''
> <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s</a> > %s''' % (CFG_SITE_URL, ln ,_("Manage Format Templates"),_("Delete Format Template")))
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def format_elements_doc(req, ln=CFG_SITE_LANG):
"""
Main page for format elements documentation. Check for authentication and print format elements list.
@param ln: language
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail()
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def output_format_show_dependencies(req, bfo, ln=CFG_SITE_LANG):
"""
Show the dependencies of the given output format.
@param req: the request object
@param ln: language
@param bfo: the filename of the output format to show
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(
''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s </a>'''
% (CFG_SITE_SECURE_URL, ln, _("Manage Output Formats")))
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
bfo = wash_url_argument(bfo, 'str')
if not bibformatadminlib.can_read_output_format(
bfo): #No read permission
try:
raise InvenioBibFormatError(
_('Output format %s cannot not be read. %s') % (bfo, ""))
except InvenioBibFormatError, exc:
register_exception(req=req)
return page(title=_("Restricted Output Format"),
body="""You don't have permission
to view this output format.""",
language=ln,
navtrail=navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
format_name = bibformat_engine.get_output_format_attrs(
bfo)['names']['generic']
return page(title=_("Output Format %s Dependencies" % format_name),
body=bibformatadminlib.
perform_request_output_format_show_dependencies(bfo,
ln=ln),
uid=uid,
language=ln,
navtrail=navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
def output_format_delete(req, bfo, ln=CFG_SITE_LANG, chosen_option=""):
"""
Delete an output format
@param bfo: the filename of the output format to delete
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/output_formats_manage?ln=%s">%s</a> > %s''' % (CFG_SITE_URL, ln, _("Manage Output Formats"), _("Delete Output Format")))
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def output_formats_manage(req, ln=CFG_SITE_LANG, sortby="code"):
"""
Main page for output formats management. Check for authentication and print output formats list.
@param ln: language
@param sortby: the sorting crieteria (can be 'code' or 'name')
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail()
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def format_template_show_attributes(req, bft, ln=CFG_SITE_LANG, new=0):
"""
Page for template name and descrition attributes edition.
This is also the first page shown when a format template
has just been added. In that case new is different from
False and we can offer specific option to user (for ex
let him make a duplicate of existing template).
@param req: the request object
@param ln: language
@param bft: the name of the template to show
@param new: if "False", the template has not just been added
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s</a>''' % (CFG_SITE_SECURE_URL, ln, _("Manage Format Templates")))
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
format_template = wash_url_argument(bft, 'str')
format_name = bibformat_engine.get_format_template_attrs(bft)['name']
is_new = wash_url_argument(new, 'int')
if not bibformatadminlib.can_read_format_template(bft): #No read permission
try:
raise InvenioBibFormatError(_('Format template %s cannot not be read. %s') % (format_template, ""))
except InvenioBibFormatError, exc:
register_exception(req=req)
return page(title=_("Restricted Format Template"),
body = """You don't have permission
to view this format template.""",
language=ln,
navtrail = navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
return page(title=_("Format Template %s Attributes"%format_name),
body=bibformatadminlib.perform_request_format_template_show_attributes(bft, ln=ln, new=is_new),
uid=uid,
language=ln,
navtrail = navtrail_previous_links ,
lastupdated=__lastupdated__,
req=req)
def format_element_show_dependencies(req, bfe, ln=CFG_SITE_LANG):
"""
Shows format element dependencies
@param bfe: the name of the bfe to show
@param ln: language
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_elements_doc?ln=%s">%s</a>''' % (CFG_SITE_URL, ln , _("Format Elements Documentation")))
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def format_templates_manage(req, ln=CFG_SITE_LANG, checking='0'):
"""
Main page for formats templates management. Check for authentication and print formats list.
@param ln: language
@param checking: if 0, basic checking. Else perform extensive checking (time-consuming)
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail()
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def format_template_show_dependencies(req, bft, ln=CFG_SITE_LANG):
"""
Show the dependencies (on elements) of the given format.
@param ln: language
@param bft: the filename of the template to show
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s</a>''' % (CFG_SITE_URL, ln, _("Manage Format Templates")))
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def output_format_show_attributes(req, bfo, ln=CFG_SITE_LANG):
"""
Page for output format names and descrition attributes edition.
@param ln: language
@param bfo: the filename of the template to show
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/output_formats_manage?ln=%s">%s</a>''' % (CFG_SITE_URL, ln , _("Manage Output Formats")))
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def output_format_show_dependencies(req, bfo, ln=CFG_SITE_LANG):
"""
Show the dependencies of the given output format.
@param req: the request object
@param ln: language
@param bfo: the filename of the output format to show
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s </a>''' % (CFG_SITE_SECURE_URL, ln, _("Manage Output Formats")))
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def output_format_show_attributes(req, bfo, ln=CFG_SITE_LANG):
"""
Page for output format names and descrition attributes edition.
@param req: the request object
@param ln: language
@param bfo: the filename of the template to show
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/output_formats_manage?ln=%s">%s</a>''' % (CFG_SITE_SECURE_URL, ln , _("Manage Output Formats")))
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
bfo = wash_url_argument(bfo, 'str')
if not bibformatadminlib.can_read_output_format(bfo): #No read permission
try:
raise InvenioBibFormatError(_('Output format %s cannot not be read. %s') % (bfo, ""))
except InvenioBibFormatError, exc:
register_exception(req=req)
return page(title=_("Restricted Output Format"),
body = """You don't have permission to
view this output format.""",
language=ln,
navtrail = navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
output_format = bibformat_engine.get_output_format(code=bfo,
with_attributes=True)
name = output_format['attrs']['names']['generic']
return page(title=_("Output Format %s Attributes" % name),
body=bibformatadminlib.perform_request_output_format_show_attributes(bfo, ln=ln),
uid=uid,
language=ln,
navtrail = navtrail_previous_links ,
lastupdated=__lastupdated__,
req=req)
def format_template_delete(req, bft, ln=CFG_SITE_LANG, chosen_option=""):
"""
Delete a format template
@param req: the request object
@param bft: the filename of the template to delete
@param ln: language
@param chosen_option: empty string when user has not yet confirm. Else "Delete" to confirm
@return: a web page (or redirection to a web page)
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(
'''
> <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s</a> > %s'''
% (CFG_SITE_SECURE_URL, ln, _("Manage Format Templates"),
_("Delete Format Template")))
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
#Ask confirmation to user if not already done
chosen_option = wash_url_argument(chosen_option, 'str')
if chosen_option == "":
format_template = wash_url_argument(bft, 'str')
format_name = bibformat_engine.get_format_template_attrs(
bft)['name']
return dialog_box(req=req,
ln=ln,
title="Delete %s" % format_name,
message="Are you sure you want to delete" \
"format template <i>%s</i>?" % format_name,
navtrail=navtrail_previous_links,
options=[_("Cancel"), _("Delete")])
elif chosen_option == _("Delete"):
bibformatadminlib.delete_format_template(bft)
redirect_to_url(req, "format_templates_manage?ln=%(ln)s" % {'ln': ln})
else:
return page_not_authorized(req=req, text=auth_msg)
def output_format_delete(req, bfo, ln=CFG_SITE_LANG, chosen_option=""):
"""
Delete an output format
@param req: the request object
@param bfo: the filename of the output format to delete
@param ln: language
@param chosen_option: empty string when user has not yet confirmed, else "Delete" to apply
@return: a web page (or redirection to a web page)
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/output_formats_manage?ln=%s">%s</a> > %s''' % (CFG_SITE_SECURE_URL, ln, _("Manage Output Formats"), _("Delete Output Format")))
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def output_format_show_dependencies(req, bfo, ln=CFG_SITE_LANG):
"""
Show the dependencies of the given output format.
@param req: the request object
@param ln: language
@param bfo: the filename of the output format to show
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(
''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s </a>'''
% (CFG_SITE_SECURE_URL, ln, _("Manage Output Formats")))
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def format_template_delete(req, bft, ln=CFG_SITE_LANG, chosen_option=""):
"""
Delete a format template
@param req: the request object
@param bft: the filename of the template to delete
@param ln: language
@param chosen_option: empty string when user has not yet confirm. Else "Delete" to confirm
@return: a web page (or redirection to a web page)
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail('''
> <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s</a> > %s''' % (CFG_SITE_SECURE_URL, ln ,_("Manage Format Templates"),_("Delete Format Template")))
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
#Ask confirmation to user if not already done
chosen_option = wash_url_argument(chosen_option, 'str')
if chosen_option == "":
format_template = wash_url_argument(bft, 'str')
format_name = bibformat_engine.get_format_template_attrs(bft)['name']
return dialog_box(req=req,
ln=ln,
title="Delete %s" % format_name,
message="Are you sure you want to delete" \
"format template <i>%s</i>?" % format_name,
navtrail=navtrail_previous_links,
options=[_("Cancel"), _("Delete")])
elif chosen_option==_("Delete"):
bibformatadminlib.delete_format_template(bft)
redirect_to_url(req, "format_templates_manage?ln=%(ln)s" % {'ln':ln})
else:
return page_not_authorized(req=req, text=auth_msg)
def output_format_delete(req, bfo, ln=CFG_SITE_LANG, chosen_option=""):
"""
Delete an output format
@param req: the request object
@param bfo: the filename of the output format to delete
@param ln: language
@param chosen_option: empty string when user has not yet confirmed, else "Delete" to apply
@return: a web page (or redirection to a web page)
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(
''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/output_formats_manage?ln=%s">%s</a> > %s'''
% (CFG_SITE_SECURE_URL, ln, _("Manage Output Formats"),
_("Delete Output Format")))
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def format_template_delete(req, bft, ln=CFG_SITE_LANG, chosen_option=""):
"""
Delete a format template
@param req: the request object
@param bft: the filename of the template to delete
@param ln: language
@param chosen_option: empty string when user has not yet confirm. Else "Delete" to confirm
@return: a web page (or redirection to a web page)
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(
"""
> <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s</a> > %s"""
% (CFG_SITE_URL, ln, _("Manage Format Templates"), _("Delete Format Template"))
)
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
def format_template_show_dependencies(req, bft, ln=CFG_SITE_LANG):
"""
Show the dependencies (on elements) of the given format.
@param req: the request object
@param ln: language
@param bft: the filename of the template to show
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(
''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s</a>'''
% (CFG_SITE_SECURE_URL, ln, _("Manage Format Templates")))
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
format_template = wash_url_argument(bft, 'str')
format_name = bibformat_engine.get_format_template_attrs(bft)['name']
return page(title=_("Format Template %s Dependencies" % format_name),
body=bibformatadminlib.
perform_request_format_template_show_dependencies(bft,
ln=ln),
uid=uid,
language=ln,
navtrail=navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
else:
return page_not_authorized(req=req, text=auth_msg)
def format_element_show_dependencies(req, bfe, ln=CFG_SITE_LANG):
"""
Shows format element dependencies
@param req: the request object
@param req: the request object
@param bfe: the name of the bfe to show
@param ln: language
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(
''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_elements_doc?ln=%s">%s</a>'''
% (CFG_SITE_SECURE_URL, ln, _("Format Elements Documentation")))
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
bfe = wash_url_argument(bfe, 'str')
return page(title=_("Format Element %s Dependencies" % bfe),
body=bibformatadminlib.
perform_request_format_element_show_dependencies(bfe=bfe,
ln=ln),
uid=uid,
language=ln,
navtrail=navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
else:
return page_not_authorized(req=req,
text=auth_msg,
navtrail=navtrail_previous_links)
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
if bfo is not None: #Output format validation
bfo = wash_url_argument(bfo, 'str')
navtrail_previous_links = bibformatadminlib.getnavtrail(
''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/output_formats_manage?ln=%s">%s</a>'''
% (CFG_SITE_URL, ln, _("Manage Output Formats")))
if not bibformatadminlib.can_read_output_format(
bfo): #No read permission
return page(title=_("Restricted Output Format"),
body="""You don't have permission
to view this output format.""",
language=ln,
navtrail=navtrail_previous_links,
errors=[("ERR_BIBFORMAT_CANNOT_READ_OUTPUT_FILE",
bfo, "")],
lastupdated=__lastupdated__,
req=req)
output_format = bibformat_engine.get_output_format(
except InvenioBibFormatError, exc:
register_exception(req=req)
return page(title=_("Restricted Format Template"),
body="""You don't have permission to
view this format template.""",
language=ln,
navtrail=navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
name = bibformat_engine.get_format_template_attrs(bft)['name']
title = _("Validation of Format Template %s" % name)
elif bfe is not None: #Format element validation
bfe = wash_url_argument(bfe, 'str')
navtrail_previous_links = bibformatadminlib.getnavtrail(
''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_elements_doc?ln=%s#%s">%s</a>'''
% (CFG_SITE_SECURE_URL, ln, bfe.upper(),
_("Format Elements Documentation")))
if not bibformatadminlib.can_read_format_element(bfe) and \
not bibformat_dblayer.tag_exists_for_name(bfe): #No read permission
try:
raise InvenioBibFormatError(
_('Format element %s cannot not be read. %s') %
(bfe, ""))
except InvenioBibFormatError, exc:
register_exception(req=req)
return page(title=_("Restricted Format Element"),
body="""You don't have permission
to view this format element.""",
language=ln,
navtrail=navtrail_previous_links,
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
try:
uid = getUid(req)
except MySQLdb.Error, e:
return error_page(req)
(auth_code, auth_msg) = check_user(req, "cfgbibformat")
if not auth_code:
if bfo is not None: # Output format validation
bfo = wash_url_argument(bfo, "str")
navtrail_previous_links = bibformatadminlib.getnavtrail(
""" > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/output_formats_manage?ln=%s">%s</a>"""
% (CFG_SITE_URL, ln, _("Manage Output Formats"))
)
if not bibformatadminlib.can_read_output_format(bfo): # No read permission
return page(
title=_("Restricted Output Format"),
body="""You don't have permission
to view this output format.""",
language=ln,
navtrail=navtrail_previous_links,
errors=[("ERR_BIBFORMAT_CANNOT_READ_OUTPUT_FILE", bfo, "")],
lastupdated=__lastupdated__,
req=req,
)
output_format = bibformat_engine.get_output_format(code=bfo, with_attributes=True)
def validate_format(req, ln=CFG_SITE_LANG, bfo=None, bft=None, bfe=None):
"""
Returns a page showing the status of an output format or format
template or format element. This page is called from output
formats management page or format template management page or
format elements documentation.
The page only shows the status of one of the format, depending on
the specified one. If multiple are specified, shows the first one.
@param req: the request object
@param ln: language
@param bfo: an output format 6 chars code
@param bft: a format element filename
@param bfe: a format element name
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
if bfo is not None: #Output format validation
bfo = wash_url_argument(bfo, 'str')
navtrail_previous_links = bibformatadminlib.getnavtrail(''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/output_formats_manage?ln=%s">%s</a>'''%(CFG_SITE_SECURE_URL, ln, _("Manage Output Formats")))
if not bibformatadminlib.can_read_output_format(bfo): #No read permission
try:
raise InvenioBibFormatError(_('Output format %s cannot not be read. %s') % (bfo, ""))
except InvenioBibFormatError, exc:
register_exception(req=req)
return page(title=_("Restricted Output Format"),
body = """You don't have permission
to view this output format.""",
language=ln,
navtrail = navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
output_format = bibformat_engine.get_output_format(code=bfo,
with_attributes=True)
name = output_format['attrs']['names']['generic']
title = _("Validation of Output Format %s" % name)
elif bft is not None: #Format template validation
bft = wash_url_argument(bft, 'str')
navtrail_previous_links = bibformatadminlib.getnavtrail(''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s</a>''' % (CFG_SITE_SECURE_URL, ln, _("Manage Format Templates")))
if not bibformatadminlib.can_read_format_template(bft): #No read permission
try:
raise InvenioBibFormatError(_('Format template %s cannot not be read. %s') % (bft, ""))
except InvenioBibFormatError, exc:
register_exception(req=req)
return page(title=_("Restricted Format Template"),
body = """You don't have permission to
view this format template.""",
language=ln,
navtrail = navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
name = bibformat_engine.get_format_template_attrs(bft)['name']
title = _("Validation of Format Template %s" % name)
def validate_format(req, ln=CFG_SITE_LANG, bfo=None, bft=None, bfe=None):
"""
Returns a page showing the status of an output format or format
template or format element. This page is called from output
formats management page or format template management page or
format elements documentation.
The page only shows the status of one of the format, depending on
the specified one. If multiple are specified, shows the first one.
@param req: the request object
@param ln: language
@param bfo: an output format 6 chars code
@param bft: a format element filename
@param bfe: a format element name
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
if bfo is not None: #Output format validation
bfo = wash_url_argument(bfo, 'str')
navtrail_previous_links = bibformatadminlib.getnavtrail(
''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/output_formats_manage?ln=%s">%s</a>'''
% (CFG_SITE_SECURE_URL, ln, _("Manage Output Formats")))
if not bibformatadminlib.can_read_output_format(
bfo): #No read permission
try:
raise InvenioBibFormatError(
_('Output format %s cannot not be read. %s') %
(bfo, ""))
except InvenioBibFormatError, exc:
register_exception(req=req)
return page(title=_("Restricted Output Format"),
body="""You don't have permission
to view this output format.""",
language=ln,
navtrail=navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
output_format = bibformat_engine.get_output_format(
code=bfo, with_attributes=True)
name = output_format['attrs']['names']['generic']
title = _("Validation of Output Format %s" % name)
elif bft is not None: #Format template validation
bft = wash_url_argument(bft, 'str')
navtrail_previous_links = bibformatadminlib.getnavtrail(
''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s</a>'''
% (CFG_SITE_SECURE_URL, ln, _("Manage Format Templates")))
if not bibformatadminlib.can_read_format_template(
bft): #No read permission
try:
raise InvenioBibFormatError(
_('Format template %s cannot not be read. %s') %
(bft, ""))
except InvenioBibFormatError, exc:
register_exception(req=req)
return page(title=_("Restricted Format Template"),
body="""You don't have permission to
view this format template.""",
language=ln,
navtrail=navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
name = bibformat_engine.get_format_template_attrs(bft)['name']
title = _("Validation of Format Template %s" % name)
def output_format_show(req,
bfo,
ln=CFG_SITE_LANG,
r_fld=[],
r_val=[],
r_tpl=[],
default="",
r_upd="",
chosen_option="",
**args):
"""
Show a single output format. Check for authentication and print output format settings.
The page either shows the output format from file, or from user's
POST session, as we want to let him edit the rules without
saving. Policy is: r_fld, r_val, rules_tpl are list of attributes
of the rules. If they are empty, load from file. Else use
POST. The i th value of each list is one of the attributes of rule
i. Rule i is the i th rule in order of evaluation. All list have
the same number of item.
r_upd contains an action that has to be performed on rules. It
can composed of a number (i, the rule we want to modify) and an
operator : "save" to save the rules, "add" or "del".
syntax: operator [number]
For eg: r_upd = _("Save Changes") saves all rules (no int should be specified).
For eg: r_upd = _("Add New Rule") adds a rule (no int should be specified).
For eg: r_upd = _("Remove Rule") + " 5" deletes rule at position 5.
The number is used only for operation delete.
An action can also be in **args. We must look there for string starting
with '(+|-) [number]' to increase (+) or decrease (-) a rule given by its
index (number).
For example "+ 5" increase priority of rule 5 (put it at fourth position).
The string in **args can be followed by some garbage that looks like .x
or .y, as this is returned as the coordinate of the click on the
<input type="image">. We HAVE to use args and reason on its keys, because for <input> of
type image, iexplorer does not return the value of the tag, but only the name.
Action is executed only if we are working from user's POST session
(means we must have loaded the output format first, which is
totally normal and expected behaviour)
@param req: the request object
@param bfo: the filename of the output format to show
@param ln: language
@param r_fld: the list of 'field' attribute for each rule
@param r_val: the list of 'value' attribute for each rule
@param r_tpl: the list of 'template' attribute for each rule
@param default: the default format template used by this output format
@param r_upd: the rule that we want to increase/decrease in order of evaluation
@param chosen_option: emptry string when user has not yet confirmed to go on
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(
''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/output_formats_manage?ln=%s">%s</a>'''
% (CFG_SITE_SECURE_URL, ln, _("Manage Output Formats")))
code = wash_url_argument(bfo, 'str')
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
bfo = wash_url_argument(bfo, 'str')
default = wash_url_argument(default, 'str')
r_upd = wash_url_argument(r_upd, 'str')
if not bibformatadminlib.can_read_output_format(
bfo): #No read permission
try:
raise InvenioBibFormatError(
_('Output format %s cannot not be read. %s') % (bfo, ""))
except InvenioBibFormatError, exc:
register_exception(req=req)
return page(title=_("Restricted Output Format"),
body="""You don't have permission to
view this output format.""",
language=ln,
navtrail=navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
output_format = bibformat_engine.get_output_format(
code=bfo, with_attributes=True)
name = output_format['attrs']['names']['generic']
if name == "":
name = bfo
if not bibformatadminlib.can_write_output_format(bfo) and \
chosen_option == "":#No write permission
return dialog_box(req=req,
ln=ln,
title="File Permission on %s" % name,
message="You don't have write permission " \
"on <i>%s</i>.<br/> You can view the output " \
"format, but not edit it." % name,
navtrail=navtrail_previous_links,
options=[ _("Ok")])
return page(title=_('Output Format %s Rules' % name),
body=bibformatadminlib.perform_request_output_format_show(
bfo=bfo,
ln=ln,
r_fld=r_fld,
r_val=r_val,
r_tpl=r_tpl,
default=default,
r_upd=r_upd,
args=args),
uid=uid,
language=ln,
navtrail=navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
def format_template_show(req,
bft,
code=None,
ln=CFG_SITE_LANG,
ln_for_preview=CFG_SITE_LANG,
pattern_for_preview="",
content_type_for_preview="text/html",
chosen_option=""):
"""
Main page for template edition. Check for authentication and print formats editor.
@param req: the request object
@param ln: language
@param code: the code being edited
@param bft: the name of the template to show
@param ln_for_preview: the language for the preview (for bfo)
@param pattern_for_preview: the search pattern to be used for the preview (for bfo)
@param content_type_for_preview: the (MIME) content type of the preview
@param chosen_option: returned value for dialog_box warning
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(
'''
> <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s</a>'''
% (CFG_SITE_SECURE_URL, ln, _("Manage Format Templates")))
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
format_template = wash_url_argument(bft, 'str')
ln_preview = wash_language(ln_for_preview)
pattern_preview = wash_url_argument(pattern_for_preview, 'str')
if not bibformatadminlib.can_read_format_template(
bft): #No read permission
try:
raise InvenioBibFormatError(
_('Format template %s cannot not be read. %s') %
(format_template, ""))
except InvenioBibFormatError, exc:
register_exception(req=req)
return page(title=_("Restricted Format Template"),
body="""You don't have permission
to view this format template.""",
language=ln,
navtrail=navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
format_name = bibformat_engine.get_format_template_attrs(bft)['name']
if not bibformatadminlib.can_write_format_template(bft) and \
chosen_option == "": #No write permission
return dialog_box(req=req,
ln=ln,
title="File Permission on %s" % format_name,
message="You don't have write permission " \
"on <i>%s</i>.<br/> You can view the template" \
", but not edit it." % format_name,
navtrail=navtrail_previous_links,
options=[ _("Ok")])
if bft.endswith('.xsl'):
format_name += ' (XSL)'
return page(
title=_("Format Template %s" % format_name),
body=bibformatadminlib.perform_request_format_template_show(
format_template,
code=code,
ln=ln,
ln_for_preview=ln_preview,
pattern_for_preview=pattern_preview,
content_type_for_preview=content_type_for_preview),
uid=uid,
language=ln,
navtrail=navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
raise InvenioBibFormatError(_('Format template %s cannot not be read. %s') % (bft, ""))
except InvenioBibFormatError, exc:
register_exception(req=req)
return page(title=_("Restricted Format Template"),
body = """You don't have permission to
view this format template.""",
language=ln,
navtrail = navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
name = bibformat_engine.get_format_template_attrs(bft)['name']
title = _("Validation of Format Template %s" % name)
elif bfe is not None: #Format element validation
bfe = wash_url_argument(bfe, 'str')
navtrail_previous_links = bibformatadminlib.getnavtrail(''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_elements_doc?ln=%s#%s">%s</a>''' % (CFG_SITE_SECURE_URL, ln , bfe.upper() , _("Format Elements Documentation")))
if not bibformatadminlib.can_read_format_element(bfe) and \
not bibformat_dblayer.tag_exists_for_name(bfe): #No read permission
try:
raise InvenioBibFormatError(_('Format element %s cannot not be read. %s') % (bfe, ""))
except InvenioBibFormatError, exc:
register_exception(req=req)
return page(title=_("Restricted Format Element"),
body = """You don't have permission
to view this format element.""",
language=ln,
navtrail = navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
title = _("Validation of Format Element %s" % bfe)
def output_format_show(req, bfo, ln=CFG_SITE_LANG,
r_fld=[], r_val=[], r_tpl=[],
default="", r_upd="", chosen_option="",
**args):
"""
Show a single output format. Check for authentication and print output format settings.
The page either shows the output format from file, or from user's
POST session, as we want to let him edit the rules without
saving. Policy is: r_fld, r_val, rules_tpl are list of attributes
of the rules. If they are empty, load from file. Else use
POST. The i th value of each list is one of the attributes of rule
i. Rule i is the i th rule in order of evaluation. All list have
the same number of item.
r_upd contains an action that has to be performed on rules. It
can composed of a number (i, the rule we want to modify) and an
operator : "save" to save the rules, "add" or "del".
syntax: operator [number]
For eg: r_upd = _("Save Changes") saves all rules (no int should be specified).
For eg: r_upd = _("Add New Rule") adds a rule (no int should be specified).
For eg: r_upd = _("Remove Rule") + " 5" deletes rule at position 5.
The number is used only for operation delete.
An action can also be in **args. We must look there for string starting
with '(+|-) [number]' to increase (+) or decrease (-) a rule given by its
index (number).
For example "+ 5" increase priority of rule 5 (put it at fourth position).
The string in **args can be followed by some garbage that looks like .x
or .y, as this is returned as the coordinate of the click on the
<input type="image">. We HAVE to use args and reason on its keys, because for <input> of
type image, iexplorer does not return the value of the tag, but only the name.
Action is executed only if we are working from user's POST session
(means we must have loaded the output format first, which is
totally normal and expected behaviour)
@param req: the request object
@param bfo: the filename of the output format to show
@param ln: language
@param r_fld: the list of 'field' attribute for each rule
@param r_val: the list of 'value' attribute for each rule
@param r_tpl: the list of 'template' attribute for each rule
@param default: the default format template used by this output format
@param r_upd: the rule that we want to increase/decrease in order of evaluation
@param chosen_option: emptry string when user has not yet confirmed to go on
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail(''' > <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/output_formats_manage?ln=%s">%s</a>''' % (CFG_SITE_SECURE_URL, ln, _("Manage Output Formats")))
code = wash_url_argument(bfo, 'str')
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
bfo = wash_url_argument(bfo, 'str')
default = wash_url_argument(default, 'str')
r_upd = wash_url_argument(r_upd, 'str')
if not bibformatadminlib.can_read_output_format(bfo): #No read permission
try:
raise InvenioBibFormatError(_('Output format %s cannot not be read. %s') % (bfo, ""))
except InvenioBibFormatError, exc:
register_exception(req=req)
return page(title=_("Restricted Output Format"),
body = """You don't have permission to
view this output format.""",
language=ln,
navtrail = navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
output_format = bibformat_engine.get_output_format(code=bfo,
with_attributes=True)
name = output_format['attrs']['names']['generic']
if name == "":
name = bfo
if not bibformatadminlib.can_write_output_format(bfo) and \
chosen_option == "":#No write permission
return dialog_box(req=req,
ln=ln,
title="File Permission on %s" % name,
message="You don't have write permission " \
"on <i>%s</i>.<br/> You can view the output " \
"format, but not edit it." % name,
navtrail=navtrail_previous_links,
options=[ _("Ok")])
return page(title=_('Output Format %s Rules' % name),
body=bibformatadminlib.perform_request_output_format_show(bfo=bfo,
ln=ln,
r_fld=r_fld,
r_val=r_val,
r_tpl=r_tpl,
default=default,
r_upd=r_upd,
args=args),
uid=uid,
language=ln,
navtrail = navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
def format_template_show(req, bft, code=None, ln=CFG_SITE_LANG,
ln_for_preview=CFG_SITE_LANG,
pattern_for_preview="",
content_type_for_preview="text/html",
chosen_option=""):
"""
Main page for template edition. Check for authentication and print formats editor.
@param req: the request object
@param ln: language
@param code: the code being edited
@param bft: the name of the template to show
@param ln_for_preview: the language for the preview (for bfo)
@param pattern_for_preview: the search pattern to be used for the preview (for bfo)
@param content_type_for_preview: the (MIME) content type of the preview
@param chosen_option: returned value for dialog_box warning
@return: a web page
"""
ln = wash_language(ln)
_ = gettext_set_language(ln)
navtrail_previous_links = bibformatadminlib.getnavtrail('''
> <a class="navtrail" href="%s/admin/bibformat/bibformatadmin.py/format_templates_manage?ln=%s">%s</a>''' % (CFG_SITE_SECURE_URL, ln , _("Manage Format Templates")))
try:
uid = getUid(req)
except:
return error_page('Error', req)
(auth_code, auth_msg) = check_user(req, 'cfgbibformat')
if not auth_code:
format_template = wash_url_argument(bft, 'str')
ln_preview = wash_language(ln_for_preview)
pattern_preview = wash_url_argument(pattern_for_preview, 'str')
if not bibformatadminlib.can_read_format_template(bft): #No read permission
try:
raise InvenioBibFormatError(_('Format template %s cannot not be read. %s') % (format_template, ""))
except InvenioBibFormatError, exc:
register_exception(req=req)
return page(title=_("Restricted Format Template"),
body = """You don't have permission
to view this format template.""",
language=ln,
navtrail = navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
format_name = bibformat_engine.get_format_template_attrs(bft)['name']
if not bibformatadminlib.can_write_format_template(bft) and \
chosen_option == "": #No write permission
return dialog_box(req=req,
ln=ln,
title="File Permission on %s" % format_name,
message="You don't have write permission " \
"on <i>%s</i>.<br/> You can view the template" \
", but not edit it." % format_name,
navtrail=navtrail_previous_links,
options=[ _("Ok")])
if bft.endswith('.xsl'):
format_name += ' (XSL)'
return page(title=_("Format Template %s"%format_name),
body=bibformatadminlib.perform_request_format_template_show(format_template,
code=code,
ln=ln,
ln_for_preview=ln_preview,
pattern_for_preview=pattern_preview,
content_type_for_preview=content_type_for_preview),
uid=uid,
language=ln,
navtrail = navtrail_previous_links,
lastupdated=__lastupdated__,
req=req)
