[IMP]hr_recruitment: Improve state field as function field according to stage changes and added a group technical feature in state field

bzr revid: mma@tinyerp.com-20120418125626-k223leos3hw9zxvz

addons/hr_recruitment/hr_recruitment.py

@@ -69,11 +69,7 @@ class hr_recruitment_stage(osv.osv):
         'name': fields.char('Name', size=64, required=True, translate=True),
         'sequence': fields.integer('Sequence', help="Gives the sequence order when displaying a list of stages."),
         'department_id':fields.many2one('hr.department', 'Specific to a Department', help="Stages of the recruitment process may be different per department. If this stage is common to all departments, keep tempy this field."),
-        'state': fields.selection(AVAILABLE_STATES, 'State', size=16,
-                                  help='The state is set to \'Draft\', when a case is created.\
-                                  \nIf the case is in progress the state is set to \'Open\'.\
-                                  \nWhen the case is over, the state is set to \'Done\'.\
-                                  \nIf the case needs to be reviewed then the state is set to \'Pending\'.'),
+        'state': fields.selection(AVAILABLE_STATES, 'State', size=16),
         'requirements': fields.text('Requirements')
     }
     _defaults = {
@@ -137,6 +133,31 @@ class hr_applicant(crm.crm_case, osv.osv):
                     duration = float(ans.days)
                     res[issue.id][field] = abs(float(duration))
         return res
+ 
+    def _get_state(self, cr, uid, ids, name, arg, context=None):
+        res = {}
+        for applicant in self.browse(cr, uid, ids, context=context):
+            if applicant.stage_id:
+                res[applicant.id] = applicant.stage_id.state
+        return res
+
+    def _get_stage(self, cr, uid, ids, context=None):
+        applicant_obj = self.pool.get('hr.applicant')
+        result = {}
+        for stage in self.browse(cr, uid, ids, context=context):
+            if stage.state:
+                applicant_ids = applicant_obj.search(cr, uid, [('state', '=', stage.state)], context=context)
+        for applicant in applicant_obj.browse(cr, uid, applicant_ids, context=context):
+            result[applicant.id] = True
+        return result.keys()
+
+    def _save_state(self, cr, uid, hr_applicant_id, field_name, field_value, arg, context=None):
+        stage_ids = self.pool.get('hr.recruitment.stage').search(cr, uid, [('state', '=', field_value)], order='sequence', context=context)
+        if stage_ids:
+            return cr.execute("""update hr_applicant set state=%s, stage_id=%s where id=%s""", (field_value, stage_ids[0], hr_applicant_id))
+        else:
+            return cr.execute("""update hr_applicant set state=%s where id=%s""", (field_value, hr_applicant_id))
+    
 
     _columns = {
         'name': fields.char('Name', size=128, required=True),
@@ -150,7 +171,14 @@ class hr_applicant(crm.crm_case, osv.osv):
         'create_date': fields.datetime('Creation Date', readonly=True, select=True),
         'write_date': fields.datetime('Update Date', readonly=True),
         'stage_id': fields.many2one ('hr.recruitment.stage', 'Stage'),
-        'state': fields.related('stage_id','state', type='char', selection=AVAILABLE_STATES, string="State", store=True, readonly=True),
+        'state': fields.function(_get_state, fnct_inv=_save_state, type='selection', selection=AVAILABLE_STATES, string="State", readonly=True,
+                store = {
+                         'hr.applicant': (lambda self, cr, uid, ids, c={}: ids, ['stage_id'], 10),
+                         'hr.recruitment.stage': (_get_stage, ['state'], 10)
+                         }, help='The state is set to \'Draft\', when a case is created.\
+                                  \nIf the case is in progress the state is set to \'Open\'.\
+                                  \nWhen the case is over, the state is set to \'Done\'.\
+                                  \nIf the case needs to be reviewed then the state is set to \'Pending\'.'),
         'company_id': fields.many2one('res.company', 'Company'),
         'user_id': fields.many2one('res.users', 'Responsible'),
         # Applicant Columns
@@ -188,7 +216,7 @@ class hr_applicant(crm.crm_case, osv.osv):
         'active': lambda *a: 1,
         'user_id':  lambda self, cr, uid, context: uid,
         'email_from': crm.crm_case. _get_default_email,
-        'state': lambda *a: 'draft',
+        'state': 'draft',
         'priority': lambda *a: '',
         'company_id': lambda s, cr, uid, c: s.pool.get('res.company')._company_default_get(cr, uid, 'crm.helpdesk', context=c),
         'color': 0,

addons/hr_recruitment/hr_recruitment_view.xml

@@ -61,9 +61,9 @@
                 <field name="availability" invisible="1"/>
                 <field name="department_id" invisible="context.get('invisible_department', True)"/>
                 <field name="user_id"/>
-                <field name="state"/>
-                <button name="case_open" string="In Progress" states="draft,pending" type="object" icon="gtk-go-forward"/>
-                <button name="case_pending" string="Pending" states="draft,open" type="object" icon="gtk-media-pause"/>
+                <field name="state" groups="base.group_no_one"/>
+                <button name="case_open" string="In Progress" states="draft,pending" type="object" icon="gtk-go-forward" groups="base.group_no_one"/>
+                <button name="case_pending" string="Pending" states="draft,open" type="object" icon="gtk-media-pause" groups="base.group_no_one"/>
             </tree>
         </field>
     </record>
@@ -74,7 +74,7 @@
         <field name="type">form</field>
         <field name="arch" type="xml">
             <form layout="manual">
-            <div class="oe_form_topbar">
+            <div class="oe_form_topbar" groups="base.group_no_one">
                 <button name="case_cancel" string="Refuse" states="draft,open,pending" type="object" icon="gtk-cancel"/>
                 <button name="case_open" string="In Progress" states="draft,pending" type="object" icon="gtk-go-forward"/>
                 <button name="case_pending" string="Pending" states="open" type="object" icon="gtk-media-pause"/>
@@ -145,15 +145,6 @@
                            <field name="date_closed"/>
                            <field name="date_open"/>
                         </group>
-                        <separator colspan="4" string="Status" groups="base.group_no_one"/>
-                        <group col="8" colspan="4" groups="base.group_no_one">
-                            <field name="state" widget="statusbar" statusbar_visible="draft,open,done" statusbar_colors='{"pending":"blue"}'/>
-                            <button name="case_cancel" string="Refuse" states="draft,open,pending" type="object" icon="gtk-cancel" />
-                            <button name="case_open" string="In Progress" states="draft,pending" type="object" icon="gtk-go-forward" />
-                            <button name="case_pending" string="Pending" states="open" type="object" icon="gtk-media-pause" />
-                            <button name="%(action_hr_recruitment_hired_employee)d" string="Hire" states="open,pending" type="action" icon="terp-partner"/>
-                            <button name="case_reset" string="Reset to New" states="done,cancel" type="object" icon="gtk-convert"/>
-                        </group>
                    </page>
                  <page string="Notes">
                      <field name="description" nolabel="1" colspan="4"/>
@@ -373,6 +364,7 @@
                 <field name="sequence" invisible="1"/>
                 <field name="name"/>
                 <field name="department_id" groups="base.group_extended"/>
+                <field name="state"/>
             </tree>
         </field>
     </record>