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Viewing changes to controllers/rms.py

  • Committer: eliao
  • Date: 2010-08-01 09:56:45 UTC
  • Revision ID: eliao@ibm-l3bw307-20100801095645-gsq9wcmjan0o0tby
This is my change

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controllers/rms.py
 
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# -*- coding: utf-8 -*-
 
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"""
 
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    Request Management System - Controllers
 
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"""
 
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module = request.controller
 
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if module not in deployment_settings.modules:
 
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    session.error = T("Module disabled!")
 
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    redirect(URL(r=request, c="default", f="index"))
 
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# Options Menu (available in all Functions' Views)
 
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response.menu_options = [
 
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    [T("Home"), False, URL(r=request, f="index")],
 
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    [T("Request Aid"), False, URL(r=request, f="req", args="create")],
 
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    [T("View Requests & Pledge Aid"), False, URL(r=request, f="req")],
 
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    [T("View & Edit Pledges"),False, URL(r=request, f="pledge")]
 
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]
 
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# S3 framework functions
 
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def index():
 
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    "Module's Home Page"
 
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    module_name = deployment_settings.modules[module].name_nice
 
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    return dict(module_name=module_name, a=1)
 
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def req(): #aid requests
 
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    "RESTful CRUD controller"
 
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    resource = request.function # pulls from table of combined aid request feeds (sms, tweets, manual)
 
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    # Filter out non-actionable SMS requests:
 
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#    response.s3.filter = (db.rms_req.actionable == True) | (db.rms_req.source_type != 2) # disabled b/c Ushahidi no longer updating actionaable fielde
 
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    if request.args(0) and request.args(0) == "search_simple":
 
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        pass
 
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    else:
 
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        # Uncomment to enable Server-side pagination:
 
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        response.s3.pagination = True
 
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    if request.args(0) == "create" or request.args(0) == "update": 
 
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        db.rms_req.pledge_status.readable = False
 
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    def req_postp(jr, output):
 
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        if jr.representation in ("html", "popup"):
 
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            if not jr.component:
 
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                response.s3.actions = [
 
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                    dict(label=str(T("Edit")), _class="action-btn", url=str(URL(r=request, args=["update", "[id]"]))),
 
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                    dict(label=str(T("Pledge")), _class="action-btn", url=str(URL(r=request, args=["[id]", "pledge"])))
 
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                ]
 
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            elif jr.component_name == "pledge":
 
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                response.s3.actions = [
 
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                    dict(label=str(T("Details")), _class="action-btn", url=str(URL(r=request, args=["pledge", "[id]"])))
 
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                ]
 
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        return output
 
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    response.s3.postp = req_postp
 
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    output = shn_rest_controller(module, resource,
 
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                                 editable=True,
 
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                                 listadd=False,
 
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                                 rheader=shn_rms_rheader)
 
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                                 # call rheader to act as parent header for parent/child forms (layout defined below)
 
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    return output
 
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def pledge(): #pledges from agencies
 
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    "RESTful CRUD controller"
 
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    resource = request.function
 
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    # Uncomment to enable Server-side pagination:
 
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    #response.s3.pagination = True  #commented due to display problems
 
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    #pledges = db(db.rms_pledge.status == 3).select() # changes the request status to completed when pledge delivered
 
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                                                     # this is necessary to close the loop
 
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    #for pledge in pledges:
 
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    #    req = db(db.rms_req.id == pledge.req_id).update(completion_status = True)
 
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    #db.commit()
 
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    def pledge_postp(jr, output):
 
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        if jr.representation in ("html", "popup"):
 
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            if not jr.component:
 
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                response.s3.actions = [
 
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                    dict(label=str(READ), _class="action-btn", url=str(URL(r=request, args=["[id]", "read"])))
 
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                ]
 
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        return output
 
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    response.s3.postp = pledge_postp
 
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    response.s3.pagination = True
 
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    return shn_rest_controller(module, resource, editable = True, listadd=False)
 
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def shn_rms_rheader(jr):
 
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    if jr.representation == "html":
 
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        _next = jr.here()
 
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        _same = jr.same()
 
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        if jr.name == "req":
 
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            aid_request = jr.record
 
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            if aid_request:
 
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                try:
 
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                    location = db(db.gis_location.id == aid_request.location_id).select(limitby=(0, 1)).first()
 
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                    location_represent = shn_gis_location_represent(location.id)
 
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                except:
 
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                    location_represent = None
 
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                rheader = TABLE(TR(TH(T("Message: ")),
 
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                                TD(aid_request.message, _colspan=3)),
 
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                                TR(TH(T("Priority: ")),
 
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                                aid_request.priority,
 
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                                TH(T("Source Type: ")),
 
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                                rms_req_source_type.get(aid_request.source_type, T("unknown"))),
 
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                                TR(TH(T("Time of Request: ")),
 
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                                aid_request.timestamp,
 
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                                TH(T("Verified: ")),
 
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                                aid_request.verified),
 
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                                TR(TH(T("Location: ")),
 
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                                location_represent,
 
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                                TH(T("Actionable: ")),
 
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                                aid_request.actionable))
 
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                return rheader
 
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    return None
 
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def sms_complete(): #contributes to RSS feed for closing the loop with Ushahidi
 
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    def t(record):
 
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        return "Sahana Record Number: " + str(record.id)
 
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    def d(record):
 
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        ush_id = db(db.rms_sms_request.id == record.id).select("ush_id")[0]["ush_id"]
 
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        smsrec = db(db.rms_sms_request.id == record.id).select("smsrec")[0]["smsrec"]
 
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        return \
 
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            "Ushahidi Link: " + A(ush_id, _href=ush_id).xml() + "<br>" + \
 
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            "SMS Record: " + str(smsrec)
 
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    rss = { "title" : t , "description" : d }
 
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    response.s3.filter = (db.rms_req.completion_status == True) & (db.rms_req.source_type == 2)
 
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    return shn_rest_controller(module, "req", editable=False, listadd=False, rss=rss)
 
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def tweet_complete(): #contributes to RSS feed for closing the loop with TtT
 
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    def t(record):
 
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        return "Sahana Record Number: " + str(record.id)
 
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    def d(record):
 
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        ttt_id = db(db.rms_tweet_request.id == record.id).select("ttt_id")[0]["ttt_id"]
 
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        return "Twitter: " + ttt_id
 
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    rss = { "title" : t , "description" : d }
 
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    response.s3.filter = (db.rms_req.completion_status == True) & (db.rms_req.source_type == 3)
 
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    return shn_rest_controller(module, "req", editable=False, listadd=False, rss = rss)