lims_analysis_sheet: analysis sheet: add permissions to view data

lims_analysis_sheet/locale/es.po

@@ -2,6 +2,10 @@
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
+msgctxt "field:lims.analysis_sheet,button_view_data_available:"
+msgid "Button view data available"
+msgstr "Botón ver datos disponible"
+
 msgctxt "field:lims.analysis_sheet,compilation:"
 msgid "Compilation"
 msgstr "Compilación"
@@ -754,6 +758,10 @@ msgctxt "model:lims.template.analysis_sheet.analysis.expression,name:"
 msgid "Special Formula"
 msgstr "Fórmula especial"
 
+msgctxt "model:res.group,name:group_analysis_sheet_view_data"
+msgid "Lims Analysis Sheet View Data"
+msgstr "Lims Hoja de análisis Ver datos"
+
 msgctxt "report:lims.analysis_sheet.report:"
 msgid "("
 msgstr "("

lims_analysis_sheet/sheet.py

@@ -419,6 +419,8 @@ class AnalysisSheet(Workflow, ModelSQL, ModelView):
         depends=['state'])
     interface = fields.Function(fields.Many2One('lims.interface', 'Interface'),
         'get_interface')
+    button_view_data_available = fields.Function(fields.Boolean(
+        'Button view data available'), 'get_button_view_data_available')
 
     @classmethod
     def __setup__(cls):
@@ -443,12 +445,12 @@ class AnalysisSheet(Workflow, ModelSQL, ModelView):
                 'depends': ['state'],
                 },
             'view_data': {
-                'invisible': Eval('state') == 'draft',
-                'depends': ['state'],
+                'invisible': ~Eval('button_view_data_available'),
+                'depends': ['button_view_data_available'],
                 },
             'view_grouped_data': {
-                'invisible': Eval('state') == 'draft',
-                'depends': ['state'],
+                'invisible': ~Eval('button_view_data_available'),
+                'depends': ['button_view_data_available'],
                 },
             'validate_': {
                 'invisible': Eval('state') != 'active',
@@ -602,6 +604,29 @@ class AnalysisSheet(Workflow, ModelSQL, ModelView):
     def get_interface(self, name):
         return self.compilation.interface.id
 
+    @classmethod
+    def get_button_view_data_available(cls, sheets, name):
+        ModelData = Pool().get('ir.model.data')
+
+        user_id = Transaction().user
+        group_id = ModelData.get_id('lims_analysis_sheet',
+            'group_analysis_sheet_view_data')
+        allowed_group = (group_id in Transaction().context.get('groups'))
+
+        result = {}
+        for s in sheets:
+            if s.state == 'draft':
+                result[s.id] = False
+                continue
+            if allowed_group:
+                result[s.id] = True
+                continue
+            if s.professional.party.lims_user.id == user_id:
+                result[s.id] = True
+                continue
+            result[s.id] = False
+        return result
+
     @classmethod
     def create(cls, vlist):
         vlist = cls.set_number(vlist)

lims_analysis_sheet/tryton.cfg

@@ -4,6 +4,7 @@ depends:
     lims
     lims_interface
 xml:
+    user.xml
     configuration.xml
     sheet.xml
     interface.xml

lims_analysis_sheet/user.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0"?>
+<tryton>
+    <data>
+
+<!-- Groups -->
+
+        <record model="res.group" id="group_analysis_sheet_view_data">
+            <field name="name">Lims Analysis Sheet View Data</field>
+        </record>
+        <record model="res.user-res.group"
+            id="user_admin_group_analysis_sheet_view_data">
+            <field name="user" ref="res.user_admin"/>
+            <field name="group" ref="group_analysis_sheet_view_data"/>
+        </record>
+
+    </data>
+</tryton>

lims_analysis_sheet/view/analysis_sheet_form.xml

@@ -33,6 +33,7 @@
             <field name="confirmed_by"/>
             <label name="confirmed_date"/>
             <field name="confirmed_date"/>
+            <field name="button_view_data_available" colspan="4" invisible="1"/>
             <button name="view_data" string="View data" colspan="4"/>
             <label name="view"/>
             <field name="view" widget="selection"/>