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Search/Borrow Book - Use Case Specification Identifier Description Actors Goal Preconditions Post conditions Assumptions
Frequency Flow of events
RUC09 Allows search of the Technical Library book inventory. Allows Librarian and Members to borrow available books. Librarian, Member, Non-Member Actors can search for Technical Library books and, if they are a registered Member, can borrow books. 1. None 1. A res reser erva vati tion on req reque uest st for for a boo book( k(s) s) is init initia iate ted d by the the Sys Syste tem. m. 1. Sear Search chin ing g wil willl be be lim limit ited ed to the the tit title le or auth author or of a boo book. k. 2. Books Books in [Ret [Retir ired ed]] sta statu tuss wil willl not not be disp displa laye yed d as as sear search ch resu result lts. s. 3. Basi Basicc Cou Cours rsee ass assum umes es a Mem Membe berr who who sear search ches es for for boo books ks and and is is able to reserve books that are available or available to wait list in the System. Variable 1. The Use Case begins begins when when the Actor Actor indicat indicates es that they want want to search search the Technical Library for a book. 2. System System displays displays a screen screen containing containing the the following following input input fields fields for for searching: 1. Title: Title: alphan alphanume umeric ric and specia speciall charact characters ers allowe allowed. d. Initia Initiall value will be set to blank. 2. Author Author:: alphan alphanume umeric ric and specia speciall charac character terss allowed allowed.. Initia Initiall value will be set to blank. 3. Input Input choice choice “Sear “Search” ch” that that when when select selected ed by the Actor Actor allows allows the System to search for books based on words entered in Title or Author fields. 3. Actor enters enters desired desired word(s word(s)) into the the Title input input field field and selects selects the the input choice “Search”. 4. System System accepts accepts word(s) word(s) and displays displays search search result resultss screen screen with the the following fields and data – there will be a results row for each book (books with multiple copies available will only be shown once) whose information matches one or more of the search words entered in Step 3 and is not in [Retired] [Retired] status. The results will be sorted in ascending Call Number order and presented accordingly: 1. Colu Column mn Hea Heade derr “Bor “Borro row? w?”. ”. A data data ent entry ry fiel field d with with sel selec ecti tion on criteria will be displayed for each book in the results set that has a status of [Available]. [Available]. Valid states for this field are [selected] and [unselected] and initial state will be [unselected]. Books in the results set set with a status (see 4.5 below) of “Not Available” will not have this input selection criteria available. 2. Colu Column mn Head Header er “Tit “Title le”. ”. The The tit title le of each each boo book k wil willl be be displayed. This field should be 256 alphanumeric alphanumeric and special characters long and should dynamically size to show the entire title of the book. 3. Colu Column mn Head Header er “Cal “Calll Num Numbe ber” r”.. The The cal calll num numbe berr of of the the book book will be displayed. displayed. See RCOM01 for “Call Number” formatting.
Reference Model RUC09
Page 1 of 4
Updated 4/12/06
Search/Borrow Book - Use Case Specification 4.
Alternate Courses
Column Header “Author”. The author of each book will be displayed. This field should be 50 alphanumeric and special characters long and should dynamically size to show the author of the book. 5. Column Header “Status”. The status of each book will be displayed. Valid values for this field are “Available”, “Available to Wait List”, and “Not Available”. 6. Column Header “Edit”. (Available/shown only to the Librarian). An input choice “Edit” will be available to the Librarian to edit a specific book’s information. 7. Input selection choice “Delivery Method”. The valid choices are Mail to Member, Hold for Pickup, and In Person. Initial value will be set to blank. This selection choice is only shown once on the screen – not for each book. 8. Input choices “Borrow Book/Cancel” that when selected by the Actor allows the Actor to cancel out of the RUC09 process or allows the System to mark selected books as b orrowed. This selection choice is only shown once on the screen – not for each book. 5. Actor changes the data entry field indicator for “Borrow?” from its default state of [unselected] to [selected] for each book the Actor wishes to borrow. The Actor can select books that are in “Available” and/or “Available to Wait List” status. 6. Actor selects the input choice “Borrow Book/Cancel” using the Borrow Book option to borrow all selected books. 7. Actor selects the input choice “Delivery Method” using the valid value of their choice. 8. System updates data on any selected book that was in “Available to Wait List” status to show the book is now wait listed. 9. System sends an email to the Librarian notifying them a book has been requested for Checkout and displays a confirmation message to the Actor with a list of the books selected for borrowing and, if applicable, books that are wait listed. 10. Use Case ends. A.1No Books Returned in Search 1. At Step 4 in the Basic Course, the System determines that no books meet the search criteria entered by the Actor. 2. The System displays an informational message that no books met the search criteria entered and puts the focus on the Title input field. 3. Use Case resumes at Step 2 of the Basic Course. A.2Actor Chooses to Search Only – No Book Borrowed 1. After Step 4 in the Basic Course, the Actor selects the input choice “OK/Cancel” using the Cancel option. 2. Use Case ends.
A.3Actor Searches on Author Only Reference Model RUC09 Page 2 of 4
Updated 4/12/06
Search/Borrow Book - Use Case Specification 1. At Step 3 in the Basic Course, the Actor enters an author’s name in the Author field and leaves the Title field blank. 2. Use Case resumes at Step 4 of the Basic Course. A.4Actor is not a Registered Member but Wishes to Borrow Book. 1. At Step 6 in the Basic Course, the System determines that the Actor is not a registered member. 2. The System displays an informational message that the Actor must be a Member to borrow books and provides a link to the Self-Register screen. Use Case RUC10 is invoked and completed (all Actor entered data is retained and re-displayed upon return from RUC10). 3. Once the invoked RUC10 Use Case is completed, this Use Case resumes at Step 7 of the Basic Course. A.5Actor is Librarian – Edits Books. 1. At Step 5 in the Basic Course, the Actor (Librarian) selects a book to edit. 1. System displays a screen containing 1) the following data fields and information for the selected book, all of which are editable as outlined in RCOM01 (unless otherwise noted) and 2) input choices: 1. ISBN – not editable. 2. HHSC Call Number. 3. Title. 4. Author. 5. Publication Date. 6. Edition. 7. Availability Status – not editable. 8. Checkout Date – blank if book is not checked out. 9. Input choice “Update/Cancel” that when selected by the Actor allows the Actor to cancel out of the edit book process or allows the System to edit a bo ok. 3. The Actor (Librarian) edits one or more fields as needed and selects the input choice “Update”. 4. System updates data for the book based on the entries from the Actor and returns a confirmation message to the Actor. 5. Use Case resumes at Step 5 of the Basic Course if additional books need to be edited. RUC10 – Self-Register
Included Use Cases Extended Use Case Issues
N/A
Decisions
1.
1.
CLOSED (4/6/06) - If a book is marked as [Checked Out] do we want to have a wait list option for that book? Yes – but only one Member can be on the wait list. Once a book is on the wait list subsequent searches will show the book as “Not
Reference Model RUC09
Page 3 of 4
Updated 4/12/06
Search/Borrow Book - Use Case Specification Available” – see Basic Course step 4.5.
