1 | """ Utility functions """ |
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2 | |
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3 | from zope.component import getMultiAdapter |
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4 | |
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5 | from OFS.DTMLMethod import addDTMLMethod |
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6 | |
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7 | from Products.CMFCore.utils import getToolByName |
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8 | from Products.CMFPlone.migrations.migration_util import safeEditProperty |
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9 | from Products.CMFCore.Expression import Expression, createExprContext |
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10 | |
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11 | from config import PROPERTY_FIELD, PROPERTY_SHEET |
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12 | |
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13 | def addCSS(container, sheetId, title, csshovering): |
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14 | """ Add DTML Method object to portal root """ |
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15 | addDTMLMethod(container, sheetId, title, csshovering) |
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16 | |
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17 | def updateMenu(site): |
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18 | pu = getToolByName(site, 'plone_utils') |
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19 | pa = getToolByName(site, 'portal_actions') |
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20 | portal_props = getToolByName(site, 'portal_properties') |
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21 | |
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22 | # collect all portal tabs |
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23 | context_state = getMultiAdapter((site, site.REQUEST), name=u'plone_context_state') |
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24 | actions = context_state.actions() |
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25 | portal_tabs_view = getMultiAdapter((site, site.REQUEST), name='portal_tabs_view') |
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26 | portal_tabs = portal_tabs_view.topLevelTabs(actions=actions) |
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27 | |
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28 | # dump to html |
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29 | value = '' |
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30 | for tab in portal_tabs: |
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31 | value += '<li id="portaltab-%s" class="plain">\n' % tab['id'] |
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32 | value += ' <a href="%s" accesskey="t" title="%s">%s</a>\n' % (tab['url'], tab['description'], tab['name']) |
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33 | value += '</li>\n' |
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34 | |
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35 | if not hasattr(portal_props.aq_base, PROPERTY_SHEET): |
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36 | portal_props.addPropertySheet(PROPERTY_SHEET, 'DropDown Menu Properties') |
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37 | ap = getattr(portal_props.aq_base, PROPERTY_SHEET) |
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38 | safeEditProperty(ap, PROPERTY_FIELD, value, 'text') |
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