source: main/eko-disco-specs/trunk/use-cases/service-manage.rst @ 17497

Last change on this file since 17497 was 10781, checked in by Henrik Bettermann, 11 years ago

Shorten use case titles.

Link data entities to use cases only if necessary/interesting.

File size: 2.2 KB
Line 
1.. _label-uc-service-manage:
2
3Modify a Service
4***********************************************************************
5
6Short Description
7-----------------------------------------------------------------------
8
9A service is modified by staff.
10
11Actor(s)
12-----------------------------------------------------------------------
13
14Officer
15
16
17Trigger(s)
18-----------------------------------------------------------------------
19
20- Imports (modifying existing data)
21- Web form(s) submitted by authorized user
22
23
24Result(s)
25-----------------------------------------------------------------------
26
27- Data (terms, title, description) of the given service is modified.
28
29
30Incoming Data
31-----------------------------------------------------------------------
32
33- Service ID, names and values of parameters to change
34
35Outgoing Data
36-----------------------------------------------------------------------
37
38- Message about service modification.
39- Regarding customers are informed by email or
40  SMS. Regarding customers are those having a contract created by
41  the modified service.
42- Log message
43
44
45Precondition(s)
46-----------------------------------------------------------------------
47
48- Service ID must exist.
49- Submitting user must be authorized to perform the operation.
50
51
52Postcondition(s)
53-----------------------------------------------------------------------
54
55- The new service data were checked for validity. Validation here is
56  stricter than when adding a service. For instance it is not allowed
57  to change terms for the past if there are already existing
58  contracts created by this service.
59
60
61Invariant(s)
62-----------------------------------------------------------------------
63
64
65Essential Steps
66-----------------------------------------------------------------------
67
68- System receives service ID and any optional parameters
69  specifying the data to change in the service.
70- Data is validated.
71- If passed-in parameters are invalid, user is offered a possibility
72  to fix the invalid data.
73- System updates the given service.
74
75
76Open Issues
77-----------------------------------------------------------------------
78
79
80
81Remarks
82-----------------------------------------------------------------------
83
84
85.. raw:: latex
86
87      \
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