Correct reference from person to contact

docs/DeveloperGuide.md

@@ -9,15 +9,15 @@ title: Developer Guide
 ---
 ## **Developer Guide Information**
 
-### **Purpose**
+### Purpose
 
 This developer guide aims to provide information regarding the design and implementation of Siasa, including the design considerations when implementing each feature.
 
-### **Target Audience**
+### Target Audience
 
 This developer guide is made for Java developers who are or were formerly **student financial advisors**, the target audience of Siasa. Thus, it is assumed that readers have basic background knowledge on Java and is familiar with common terms used in insurance policies.
 
-### **Acknowledgements**
+### Acknowledgements
 
 -   This project is based on the AddressBook-Level3 project created by the [SE-EDU initiative](https://se-education.org).
 
@@ -55,7 +55,7 @@ The rest of the App consists of four components.
 
 **How the architecture components interact with each other**
 
-The _Sequence Diagram_ below shows how the components interact with each other for the scenario where the user issues the command `delete 1`.
+The _Sequence Diagram_ below shows how the components interact with each other for the scenario where the user issues the command `deletecontact 1`.
 
 <img src="images/ArchitectureSequenceDiagram.png" width="574" />
 
@@ -127,13 +127,12 @@ The `Model` component,
 - stores the SIASA data i.e., all `Contact` and `Policy` objects (which are contained in a `UniqueContactList` and
   `UniquePolicyList `object respectively).
 - stores the currently 'selected' `Contact` and `Policy` objects (e.g., results of a search query) in a separate filtered_list each
-  which is exposed to outsiders as an unmodifiable `ObservableList<Person>` that can be 'observed'
+  which is exposed to outsiders as an unmodifiable `ObservableList<Contact>` that can be 'observed'
   e.g. the UI can be bound to this list so that the UI automatically updates when the data in the lists change.
 - stores a `UserPref` object that represents the user’s preferences. This is exposed to the outside as a `ReadOnlyUserPref` objects.
 - does not depend on any of the other three components
   (as the `Model` represents data entities of the domain, they should make sense on their own without depending on other components)
 
-
 ### Storage component
 
 **API** : [`Storage.java`](https://github.com/AY2122S1-CS2103-F10-4/tp/blob/2d1b8809aa8b78086507f8e2a5d48bc05a385e01/src/main/java/seedu/siasa/storage/Storage.java)
@@ -427,7 +426,7 @@ Priorities: High (must have) - `* * *`, Medium (nice to have) - `* *`, Low (unli
 
 (For all use cases below, the **System** is the `SIASA` and the **Actor** is the `user`, unless specified otherwise)
 
-#### **UC1: Displaying Help**
+#### UC1: Displaying Help
 
 **MSS**
 
@@ -436,7 +435,7 @@ Priorities: High (must have) - `* * *`, Medium (nice to have) - `* *`, Low (unli
 
    Use case ends.
 
-#### **UC2: Add a Contact/Policy**
+#### UC2: Add a Contact/Policy
 
 **MSS**
 
@@ -455,7 +454,7 @@ Priorities: High (must have) - `* * *`, Medium (nice to have) - `* *`, Low (unli
 
 -   *a. User can request to view help at any time [(UC1)](#uc1-displaying-help).
 
-#### **UC3: Edit a Contact/Policy**
+#### UC3: Edit a Contact/Policy
 
 **MSS**
 
@@ -480,7 +479,7 @@ Priorities: High (must have) - `* * *`, Medium (nice to have) - `* *`, Low (unli
 
 -   *a. User can request to view help at any time [(UC1)](#uc1-displaying-help).
 
-#### **UC4: Delete a Contact/Policy**
+#### UC4: Delete a Contact/Policy
 
 **MSS**
 
@@ -505,7 +504,7 @@ Priorities: High (must have) - `* * *`, Medium (nice to have) - `* *`, Low (unli
 
 -   *a. User can request to view help at any time [(UC1)](#uc1-displaying-help).
 
-#### **UC5: List a Contact's Policies**
+#### UC5: List a Contact's Policies
 
 **MSS**
 
@@ -530,7 +529,7 @@ Priorities: High (must have) - `* * *`, Medium (nice to have) - `* *`, Low (unli
 
 -   *a. User can request to view help at any time [(UC1)](#uc1-displaying-help).
 
-#### **UC6: Clear a Contact's Policies**
+#### UC6: Clear a Contact's Policies
 
 **MSS**
 
@@ -555,7 +554,7 @@ Priorities: High (must have) - `* * *`, Medium (nice to have) - `* *`, Low (unli
 
 -   *a. User can request to view help at any time [(UC1)](#uc1-displaying-help).
 
-#### **UC7: Sort Contact/Policy List**
+#### UC7: Sort Contact/Policy List
 
 **MSS**
 
@@ -580,7 +579,7 @@ Priorities: High (must have) - `* * *`, Medium (nice to have) - `* *`, Low (unli
 
 -   *a. User can request to view help at any time [(UC1)](#uc1-displaying-help).
 
-#### **UC8: Download Statistics**
+#### UC8: Download Statistics
 
 **MSS**
 

docs/diagrams/ArchitectureSequenceDiagram.puml

@@ -7,19 +7,19 @@ Participant ":Logic" as logic LOGIC_COLOR
 Participant ":Model" as model MODEL_COLOR
 Participant ":Storage" as storage STORAGE_COLOR
 
-user -[USER_COLOR]> ui : "delete 1"
+user -[USER_COLOR]> ui : "deletecontact 1"
 activate ui UI_COLOR
 
-ui -[UI_COLOR]> logic : execute("delete 1")
+ui -[UI_COLOR]> logic : execute("deletecontact 1")
 activate logic LOGIC_COLOR
 
-logic -[LOGIC_COLOR]> model : deletePerson(p)
+logic -[LOGIC_COLOR]> model : deleteContact(p)
 activate model MODEL_COLOR
 
 model -[MODEL_COLOR]-> logic
 deactivate model
 
-logic -[LOGIC_COLOR]> storage : saveAddressBook(addressBook)
+logic -[LOGIC_COLOR]> storage : saveSiasa(siasa)
 activate storage STORAGE_COLOR
 
 storage -[STORAGE_COLOR]> storage : Save to file