Add use cases for DG for medical entries and find

docs/DeveloperGuide.md

@@ -718,7 +718,7 @@ Priorities: High (must have) - `* * *`, Medium (nice to have) - `* *`, Low (unli
 
 **Extensions**
 
-* 1a. Necessary details of patient are absent (name, NRIC).
+* 1a. Necessary details of patient are absent (name, address, phone number).
 
     * 1a1. `Doc'it` shows an error message.
 
@@ -842,7 +842,73 @@ Priorities: High (must have) - `* * *`, Medium (nice to have) - `* *`, Low (unli
 
   Use case ends.
 
-**Use case: UC09 - Exit program**
+**Use case: UC09 - Add a Medical Entry to Patient**
+
+**MSS**
+
+1. `Doc'it` displays all patients.
+2. User requests to add a medical entry to a specified patient.
+3. `Doc'it` adds the medical entry and records the date of entry.
+
+   Use case ends.
+
+**Extensions**
+
+* 2a. The given index is invalid.
+
+    * 2a1. `Doc'it` shows an error message.
+
+      Use case resumes at step 1.
+
+**Use case: UC10 - Delete a Medical Entry from a Patient**
+
+**MSS**
+
+1. `Doc'it` displays all patients.
+2. User requests to delete a specified medical entry from a specified patient.
+3. `Doc'it` deletes the specified medical entry from the patient.
+
+   Use case ends.
+
+**Extensions**
+
+* 2a. The given index specifying the medical entry is invalid.
+
+    * 2a1. `Doc'it` shows an error message.
+
+      Use case resumes at step 1.
+
+* 2b. The given index specifying the patient is invalid.
+
+    * 2b1. `Doc'it` shows an error message.
+
+      Use case resumes at step 1.
+
+* 2c. The patient specified has an empty medical history.
+
+    * 2c1. `Doc'it` shows an error message.
+
+      Use case resumes at step 1.
+
+**Use case: UC11 - Find patient**
+
+**MSS**
+
+1. `Doc'it` displays all patients.
+2. User requests to find patients whose names or medical histories match the given set of keywords.
+3. `Doc'it` lists a filtered list of patients that satisfy the keywords given by the user.
+
+   Use case ends.
+
+**Extensions**
+
+* 2a. No patient has a name or medical history that matches the user's keywords.
+
+    * 2a1. `Doc'it` shows an error message.
+
+      Use case resumes at step 1.
+
+**Use case: UC12 - Exit program**
 
 **MSS**
 

docs/team/didymental.md

@@ -43,8 +43,10 @@ Given below are my contributions to the project:
     * Added implementation details of the `MedicalHistory` class, `Add Medical Entry` feature, `Delete Medical Entry` feature. [\#282](https://github.com/AY2122S1-CS2103-W14-1/tp/pull/282)
     * Drew the UML class diagram which captures the associations between `MedicalHistory`, `MedicalEntry` and `Patient` classes. [\#304](https://github.com/AY2122S1-CS2103-W14-1/tp/pull/304)
     * Drew the sequence and activity diagram which captures the associations between `Logic` and `Model` components for `AddMedicalEntry`, `DeleteMedicalEntry` features [\#282](https://github.com/AY2122S1-CS2103-W14-1/tp/pull/282), [\#304](https://github.com/AY2122S1-CS2103-W14-1/tp/pull/304), [\#321](https://github.com/AY2122S1-CS2103-W14-1/tp/pull/321)
-    * Wrote 8 use cases [\#38](https://github.com/AY2122S1-CS2103-W14-1/tp/pull/38)
-    * Added manual testing test cases for Adding a Patient, Deleting a Patient, Adding a Medical Entry, Deleting a Medical Entry from patient with non-empty medical history, Deleting a Medical Entry from patient with empty medical history [\#321](https://github.com/AY2122S1-CS2103-W14-1/tp/pull/321) 
+    * Wrote 8 initial use cases [\#38](https://github.com/AY2122S1-CS2103-W14-1/tp/pull/38), 
+    * Updated previous use cases and added 3 new use cases [\#38](https://github.com/AY2122S1-CS2103-W14-1/tp/pull/38), [\#321](https://github.com/AY2122S1-CS2103-W14-1/tp/pull/321)
+    * Added manual testing test cases for Adding a Patient, Deleting a Patient, Adding a Medical Entry, Deleting a Medical Entry from patient with non-empty medical history, Deleting a Medical Entry from patient with empty medical history [\#321](https://github.com/AY2122S1-CS2103-W14-1/tp/pull/321)
+    * Updated target user profile and value proposition. [\#321](https://github.com/AY2122S1-CS2103-W14-1/tp/pull/321)  
 - **Community**:
   * PRs reviewed (with non-trivial review comments): [\#71](https://github.com/AY2122S1-CS2103-W14-1/tp/pull/71), [\#29](https://github.com/AY2122S1-CS2103-W14-1/tp/pull/29), [\#18](https://github.com/AY2122S1-CS2103-W14-1/tp/pull/18), [\#61](https://github.com/AY2122S1-CS2103-W14-1/tp/pull/61)
   * Contributed to forum discussions (examples: [1](https://github.com/nus-cs2103-AY2122S1/forum/issues/237), [2](https://github.com/nus-cs2103-AY2122S1/forum/issues/306))